IAS 40 · Free study guide

    IAS 40 Investment Property — Summary, Worked Example & Practice Questions

    Last updated 14 August 2026 · Written by the AccountingTutorAI team · Reviewed by a qualified CPA (Canada)

    Quick summary

    Most property on a balance sheet is there because the business needs somewhere to operate: a factory, a warehouse, a head office. Those assets are consumed in the course of trading, so IAS 16 depreciates them and the reported cost tracks that consumption. Property held as an investment behaves nothing like that. A block of flats let to tenants, or a plot of land bought purely because the owner expects it to be worth more later, earns its keep on its own — the money it produces comes from tenants and from the market, not from being fed into the entity's trading operations alongside its other assets. IAS 40 exists because that difference matters to a reader: for such an asset the market price is the number that carries information, while an accounting depreciation charge tells you almost nothing. So the standard carves the category out, defines it by what the owner is doing with the property rather than by what the property physically is, and then hands the entity a single accounting policy choice. Either the portfolio is carried at fair value, revalued at every reporting date with each movement dropping straight into profit or loss and no depreciation charged at all, or it is carried on IAS 16 cost mechanics with the fair value figure pushed into the notes instead. The rest of the standard is about the edges: buildings used partly by the owner, property let to a fellow group member, leased premises re-let to tenants, and the moment when an asset stops being one thing and starts being another.

    What counts as investment property

    The test is purpose, not bricks. Land or a building qualifies when the owner is holding it in order to collect rent from tenants, or in the expectation that its market value will rise, or for both of those reasons together. What disqualifies a property is being used in the entity's own operations, or being one of the items the entity trades in the normal run of its business.

    • An office block let to unrelated tenants under operating leases — investment property.
    • Land bought and held with no decided use, on the view that it will appreciate — investment property.
    • A newly completed building standing empty while the owner looks for a tenant — still investment property, because the intention to let it is what drives the classification.
    • A building the entity is constructing or redeveloping for future use as a let property — inside IAS 40 during the work.
    • The entity's own head office, factory or depot — owner-occupied, so IAS 16 applies.
    • Houses a developer has built and is trying to sell — trading stock, so IAS 2 applies.
    • A property already being marketed for immediate sale in its present state, where a sale is highly probable — moves into IFRS 5.

    Buildings used two ways at once cause most of the classification errors. Where the let portion and the occupied portion could be disposed of individually — or let on their own under a finance lease — the entity splits the building and puts each piece under the standard that fits it. Where no such split is possible in practice, the whole building goes into one category, and it only lands in IAS 40 if the slice the owner uses itself is trivial in the context of the property as a whole. A company letting eight floors of a ten-storey tower and running its head office from the other two, in a building whose floors cannot be sold or leased individually, is holding an item of property, plant and equipment: two floors out of ten is not a trivial share.

    Services supplied alongside the letting raise the same question in a different form. A landlord who arranges security, cleaning of the common parts and routine maintenance is doing what any landlord does; those services are incidental to the letting and the property stays inside IAS 40. Once the services become the substance of the arrangement, the analysis flips — a hotel operated by its owner is a trading operation housed in a building, and the building is owner-occupied under IAS 16. Where the service element sits somewhere between the two, the entity has to judge how central it is, apply the same judgement consistently, and explain the criteria it used when the answer is not obvious.

    Property let to another company in the same group is classified twice, and the two answers differ legitimately. In the owner's own separate financial statements the building is let to a party outside the reporting entity and earns rent, so it is investment property. In the consolidated financial statements the tenant and the landlord are the same reporting entity, the rent eliminates on consolidation, and what remains is a building the group works from — owner-occupied property under IAS 16.

    Leased premises fit in too. Where an entity holds a right-of-use asset under IFRS 16 and sublets the space to tenants rather than using it, that right-of-use asset is investment property, and it is measured on whichever policy the entity has adopted for the rest of its investment portfolio. An entity that has chosen the fair value model therefore carries the leased interest at fair value as well, rather than running it down on the IFRS 16 cost basis.

    Recognition and the cost that goes in on day one

    An investment property is put on the balance sheet once the economic benefits attached to it are likely to flow to the entity and its cost can be measured dependably — the same two-part gate used elsewhere for tangible assets. On acquisition it is measured at cost, whatever measurement policy the entity intends to run afterwards.

    Cost is the purchase price plus every expenditure that can be traced directly to bringing the property in. Professional and legal fees on the acquisition, surveyors' charges, agents' commission and property transfer taxes all sit inside the figure that goes into the ledger. For a property the entity builds itself, cost accumulates in the usual way until construction finishes, and borrowing costs are capitalised where IAS 23 requires it.

    • In: purchase price, legal and professional fees on acquisition, transfer taxes and stamp duties, other directly attributable acquisition costs.
    • Out: costs of getting an operation started that are not needed to bring the property to a condition where it can be let, losses run while occupancy is being built up, and materials, labour or other inputs wasted in abnormal amounts during construction.
    • Out: general administrative overheads that would have been incurred anyway.

    Later spending follows the same logic as day-one cost. Routine servicing, repairs and repainting are expensed as they arise; expenditure that replaces a component or genuinely enhances the property is added to its carrying amount, with the part being replaced taken out. Under the fair value model this matters less to the closing figure than it looks, because whatever is added is immediately caught up in the next remeasurement — but the additions still have to be recorded before the property is revalued, or the reported gain for the year will be overstated by the amount spent.

    The policy choice: fair value model or cost model

    After initial recognition the entity picks one of two measurement bases and applies it to everything it classifies as investment property. This is a single accounting policy for the whole category, not a decision taken building by building — an entity cannot revalue the properties that have gone up and leave the rest sitting at depreciated cost. A change from one basis to the other is a change of accounting policy under IAS 8 and is only permissible where the new presentation gives more useful information, which in practice means moves away from fair value are very hard to justify.

    Under the fair value model the property is remeasured to its fair value at each reporting date, determined on IFRS 13 principles from the perspective of market participants. Every movement in that value, up or down, is taken to profit or loss in the year the value moves. There is no depreciation, because the market price already reflects the ageing of the building, and there is no revaluation surplus in equity — the gain is ordinary reported profit. Nor is there an impairment test in the IAS 36 sense: a fall in value is simply the year's fair value loss. Candidates lose marks here more than anywhere else in the standard by routing an uplift into other comprehensive income out of habit.

    Under the cost model the property is carried at cost, reduced by the depreciation charged to date and by any impairment, exactly as IAS 16 would require, with the land element not depreciated and the building element written off over its useful life. The entity that goes this way is not excused from working out fair value: it still has to determine it and disclose it in the notes, so the reader can see the market position even though the balance sheet does not show it. Property that has been reclassified as held for sale is dealt with under IFRS 5 instead.

    Need the exact paragraph text? The AI Tutor quotes the official licensed IFRS Standards word-for-word.

    Try the AI Tutor

    The standard begins from the position that an entity can arrive at a dependable fair value for investment property, and that starting point can be displaced only in narrow circumstances: on first acquiring a property (or on a change of use bringing one into the category) where comparable market transactions are rare and no other dependable estimate is available. In that situation the fair value model is abandoned for that one property alone, which is measured on IAS 16 cost mechanics with a residual value of nil, and kept there until it is disposed of — even if dependable evidence of value appears later. Every other property in the portfolio stays at fair value, and the entity has to disclose the fact that its portfolio contains an exception, explain why fair value could not be established, and give a range for the value where it can.

    Transfers when the use of a property changes

    A property moves into or out of the category when what the entity actually does with it changes — the owner starts working from it, the owner moves out and lets it, development for sale begins, or a property built as trading stock is retained and let instead. Management deciding on a different plan is not enough on its own; there has to be something observable that shows the switch has taken place. A board minute recording an intention to sell, with nothing yet done, does not reclassify anything.

    Where the entity is on the cost model the transfer changes nothing in the numbers: the property carries across at the amount already in the books. The rules that follow apply where the fair value model is in use, and each direction of travel is treated differently.

    • Out of investment property, because the owner has moved in or because redevelopment for sale has begun: the fair value on the date the use changes is the amount the property is taken across at, and that figure becomes its deemed cost under IAS 16 or IAS 2 from then on.
    • Into investment property from owner-occupation: the property is remeasured under IAS 16 up to the date of the change, so any uplift over its carrying amount goes to a revaluation surplus in other comprehensive income and any shortfall goes to profit or loss, save that a reduction reversing a surplus already sitting in equity for that property is charged against the surplus first. Only the movements after that date run through profit or loss under IAS 40.
    • Into investment property from inventory: the difference between the carrying amount of the stock and the property's fair value at the date of the change is taken to profit or loss, on the reasoning that the entity has effectively realised the item at market value.
    • Where the entity finishes constructing or redeveloping a property that it will hold as an investment: the gap between fair value at completion and the accumulated construction cost is recognised in profit or loss.

    It helps to see why the directions are not symmetrical. Coming out of the category, the property has already been marked to market through profit or loss, so the current fair value is simply the number the receiving standard starts from — nothing new is recognised. Going into the category, the property has been sitting on a cost basis that has never been trued up, and the standard that governed it up to that point decides how the catch-up is reported: IAS 16 sends a gain to equity, whereas inventory has no equivalent mechanism, so the catch-up goes through profit or loss like any other realisation of stock.

    Disposals, derecognition and what the notes must say

    A property leaves the balance sheet when it is sold, when it is transferred into a lease that transfers control to the customer, or when it is permanently withdrawn from use with no further benefits expected. The gain or loss is the net proceeds less the carrying amount at that date, and it goes to profit or loss in the period of the disposal. Under the fair value model the amount deducted is the most recent fair value, so a property revalued at the reporting date and sold shortly afterwards at a similar price produces only a small figure on disposal — the value change was already reported in the prior year. Compensation from a third party for a property that was impaired, lost or given up is recognised in profit or loss when it becomes receivable, and is kept separate from the disposal itself.

    The disclosures are what allow a reader to compare two landlords running different policies. Every entity states which model it applies, describes how it decided which properties belong in the category when the classification was finely balanced, and explains how the fair value figures were arrived at — including the extent to which an independent valuer with relevant qualifications and recent experience of that kind of property was involved.

    • Rental income earned in the period, shown against the direct operating expenses of the properties that generated it, and separately the direct operating expenses of properties that produced no rent during the period.
    • A reconciliation of the opening and closing carrying amounts, showing additions from purchase and from later expenditure, additions through business combinations, disposals, fair value movements for the year, transfers to and from the owner-occupied and inventory categories, and exchange differences on translation.
    • Any restrictions on realising a property or on remitting the income and proceeds from it, together with the amounts involved, and any contractual commitments to buy, build, repair or improve.
    • Under the cost model: depreciation methods and useful lives or rates, gross carrying amount and accumulated depreciation at both ends of the period, and the fair value of the portfolio — or, where that cannot be determined dependably, an explanation and a range if one can be given.

    The fair value disclosure required of a cost-model entity is the point of the whole disclosure package. Without it two portfolios with identical market values would look unrelated in the accounts, purely because one owner chose to revalue and the other did not. With it, the reader can strip out the policy difference and compare the underlying assets.

    Worked example: applying the fair value model over two years

    On 1 January Year 1 an entity buys a building in order to let it to tenants. The price agreed with the seller is $1,900,000, and legal fees and transfer taxes on the purchase come to a further $100,000, so the amount capitalised on acquisition is $2,000,000. The entity adopts the fair value model for its investment property. At 31 December Year 1 the property's fair value is assessed at $2,150,000. At 31 December Year 2 the local market has weakened and the fair value has fallen to $2,060,000. The task is to work out what appears in profit or loss in each of the two years and what the property is carried at when the second year closes.

    Two years of fair value movements on a let building
    WorkingCarrying amount ($)Profit or loss ($)
    Initial cost on 1 January Year 1 (1,900,000 + 100,000)2,000,000
    Fair value at 31 December Year 12,150,000150,000 gain
    Fair value at 31 December Year 22,060,000(90,000) loss
    Cumulative net fair value gain over the two years (150,000 − 90,000)60,000
    Depreciation charged in either year
    Closing carrying amount at 31 December Year 22,060,000
    Carrying amount at 31 December Year 22,060,000

    The carrying amount is always simply the latest fair value, so no accumulated depreciation or accumulated fair value reserve is tracked anywhere. The cumulative $60,000 credited to profit or loss across the two years reconciles directly to the movement in the balance sheet figure: 2,060,000 closing less 2,000,000 initial cost.

    1 January Year 1 — acquisition, including the $100,000 of legal fees and transfer taxes
    AccountDr (CU)Cr (CU)
    Investment property2,000,000
    Cash2,000,000
    31 December Year 1 — remeasurement to fair value of $2,150,000
    AccountDr (CU)Cr (CU)
    Investment property150,000
    Fair value gain (profit or loss)150,000
    31 December Year 2 — remeasurement to fair value of $2,060,000
    AccountDr (CU)Cr (CU)
    Fair value loss (profit or loss)90,000
    Investment property90,000

    It is worth running the same building through the cost model to see how far apart the two answers are. Suppose the $2,000,000 splits into land of $400,000 and a building element of $1,600,000 with a forty-year life: the annual charge is 1,600,000 ÷ 40 = $40,000, the land is not depreciated, and after two years the property sits at 2,000,000 − 80,000 = $1,920,000. Profit or loss in that version carries a steady $40,000 expense in each year and no fair value movement at all, while the $2,060,000 market figure appears only in the notes. Two points cost marks reliably. First, under the fair value model the $150,000 uplift in Year 1 is ordinary profit — it does not go to a revaluation surplus, and any answer that credits other comprehensive income has applied the IAS 16 revaluation rules to a standard that does not use them. Second, the Year 2 fall of $90,000 is not an impairment loss and no recoverable amount has to be calculated; it is just the year's movement in value, charged to profit or loss like any other.

    Test yourself: 5 IAS 40 practice questions

    1. An entity owns a ten-storey building. It lets eight floors to unrelated tenants and occupies the remaining two floors as its head office. Individual floors cannot be sold separately, nor can they be let out under a finance lease. How should the building be classified?

    • A. The whole building is investment property under IAS 40
    • B. The whole building is property, plant and equipment under IAS 16
    • C. Eight-tenths is investment property and two-tenths is property, plant and equipment
    • D. The building is inventory under IAS 2
    Show answer

    Correct answer: B

    Because the parts cannot be disposed of or leased out on their own, the building has to be classified as a single asset, and a single asset only falls inside IAS 40 where the share the owner uses itself is trivial. Two floors out of ten is plainly not trivial, so the whole property is accounted for under IAS 16 and depreciated. Option A ignores the head office use entirely. Option C applies the pro-rata split that would be right if the floors were separable, but separability is exactly what the question rules out. Option D would only apply if the entity dealt in property in the ordinary course of business and held this one for resale, which is not the case here.

    2. An entity buys an investment property for $500,000 and pays $20,000 of legal fees and transfer taxes on the acquisition. It uses the fair value model. At the reporting date the property's fair value is $560,000. What is recognised for the year?

    • A. A gain of $60,000 in profit or loss
    • B. A gain of $40,000 in profit or loss
    • C. A gain of $40,000 in a revaluation surplus within other comprehensive income
    • D. No gain; the property remains at $520,000
    Show answer

    Correct answer: B

    The transaction costs are part of the amount capitalised, so the property goes in at 500,000 + 20,000 = $520,000. Remeasuring it to $560,000 produces a gain of $40,000, which the fair value model puts straight into profit or loss for the year. Option A measures the gain from the $500,000 purchase price and so expenses the acquisition costs by the back door. Option C has the right figure but the wrong statement: revaluation surpluses belong to the IAS 16 revaluation model, and IAS 40 has no such reserve. Option D is the answer under the cost model, which is not the policy this entity has adopted.

    3. An entity applying the fair value model to its investment property vacates a building it previously used as offices and lets it to tenants. At the date of the change the carrying amount under IAS 16 is $300,000 and the fair value is $340,000. There is no revaluation surplus in equity for this property. How is the $40,000 difference treated?

    • A. Credited to a revaluation surplus in other comprehensive income
    • B. Recognised as a gain in profit or loss
    • C. Not recognised; the property transfers across at $300,000
    • D. Credited directly to retained earnings
    Show answer

    Correct answer: A

    On the way into the investment property category from owner-occupation, the property is first brought up to date under IAS 16 as though it were being revalued on that date. The $40,000 uplift is therefore a revaluation gain and goes to other comprehensive income, accumulating in a revaluation surplus; only movements arising after the date of the change run through profit or loss under IAS 40. Option B applies the IAS 40 treatment too early — it is the correct route for later remeasurements, not for the catch-up to the transfer date. Option C ignores the required remeasurement altogether. Option D bypasses other comprehensive income, which is not permitted for a revaluation gain, although a transfer within equity may be made later.

    4. A property developer has been holding a completed apartment block as inventory at a carrying amount of $250,000. It decides instead to retain the block and let it to tenants, and it applies the fair value model. Fair value at the date of the change is $275,000. How is the $25,000 difference treated?

    • A. Recognised in profit or loss
    • B. Recognised in other comprehensive income
    • C. Not recognised; the property is carried forward at $250,000
    • D. Deferred and recognised when the property is eventually sold
    Show answer

    Correct answer: A

    Where inventory becomes investment property carried at fair value, the difference between the stock's carrying amount and its fair value on the date of the change is reported in profit or loss, on the basis that the developer has effectively turned the item into value at market price — the same place the result would have landed had the block been sold. Option B borrows the equity route that applies only to a transfer out of owner-occupation, where IAS 16 governs the catch-up. Option C would leave the property below its fair value in a portfolio measured at fair value, which is inconsistent. Option D invents a deferral the standard does not provide.

    5. A parent company owns an office building and lets it to one of its subsidiaries at a market rent. How is the building classified in the consolidated financial statements of the group?

    • A. Property, plant and equipment under IAS 16, because the group occupies it
    • B. Investment property under IAS 40, because rent is charged
    • C. Investment property in both the consolidated and the parent's separate financial statements
    • D. Property, plant and equipment in both the consolidated and the parent's separate financial statements
    Show answer

    Correct answer: A

    From the group's point of view the tenant and the landlord are parts of one reporting entity, the rent is eliminated on consolidation, and what is left is a building the group works from — owner-occupied property under IAS 16, depreciated in the usual way. In the parent's own separate financial statements the position differs: the subsidiary is a separate party there and the rent is real income, so the building is investment property. Option B looks only at the legal rent and forgets the elimination. Option C gives the separate-statement answer for both sets. Option D gives the consolidated answer for both and misses the fact that the classification legitimately differs between the two.

    Go deeper with Pro

    Full IAS 40 summary in the standards library

    The complete in-app IAS 40 summary — key points, a quick-reference panel and plain-English explanations — in the Pro standards library.

    Unlock

    40 exam-style IAS 40 practice MCQs with AI explanations

    A 40-question quiz drawn from our 70-question IAS 40 bank on classification, initial cost, both measurement models, every transfer direction and the disclosure requirements, each with instant AI-graded feedback.

    Unlock

    Investment property classification decision tree

    Work any property — dual-use, intra-group, hotel or under construction — through the purpose questions to reach a defensible IAS 40, IAS 16 or IAS 2 answer.

    Unlock

    Journal entry generator

    Describe a purchase, a fair-value movement or a transfer in plain English and get the Dr/Cr entries built for you.

    Unlock

    Ask the AI Tutor

    Paste a property note or a lease and letting arrangement and get the classification, the measurement treatment and the journals worked through with IFRS paragraph citations.

    Unlock

    Study IAS 40 with an AI tutor

    AI-tutored explanations, exam-style practice questions, and interactive decision trees. Free to start.

    Start free

    Frequently asked questions

    What makes a property investment property rather than PPE or inventory?

    It comes down to why the entity is holding it. If the point of owning the land or building is to collect rent from tenants, or to benefit from a rise in its market value, or both together, it is investment property. If instead the property houses the entity's own activities — manufacturing, storage, retailing, administration — it is owner-occupied and falls under IAS 16, and if the entity buys or builds properties to sell them as part of its normal trade, they are stock under IAS 2. The practical difference is how the property earns its money: an investment property generates returns on its own account, largely detached from whatever else the entity owns, whereas a factory only produces value as one input among many in a production process. That is why examiners test the same building in several guises — vacant but held for letting (investment property), occupied by the owner (IAS 16), built for sale by a developer (IAS 2) — and expect the classification to follow the stated purpose rather than the physical asset.

    Can an entity use the fair value model for some properties and the cost model for others?

    No. The choice is an accounting policy that has to cover everything the entity classifies as investment property, so it cannot revalue the buildings that have appreciated and leave the disappointing ones at depreciated cost. Allowing a property-by-property choice would let management manufacture profits by picking which assets to mark to market, and it would make the total meaningless because the reader could not tell what basis any part of the figure sat on. There is one narrow exception, and it is not a free choice: where an entity on the fair value model acquires a property (or brings one in on a change of use) for which comparable market transactions are scarce and no other dependable estimate of value can be made, that single property is measured on IAS 16 cost mechanics with a nil residual value until it goes, while everything else stays at fair value — and the entity has to disclose the situation and explain it. Note also that the two bases lead to different levels of commitment: moving onto fair value is straightforward, whereas moving off it would rarely improve the information given and so is very hard to justify as a policy change under IAS 8.

    Is investment property depreciated under the fair value model?

    No depreciation is charged at all. The reasoning is that a depreciation charge is an estimate of how much of an asset's service potential has been used up, which is a useful proxy only when the asset is not being remeasured — and here it is, at every reporting date. The market value already reflects the building's age, its condition, its remaining lease terms and the state of the local market, so layering a depreciation charge on top would double-count the ageing and then be immediately reversed by the next revaluation anyway. What happens instead is that the property is restated to its current fair value at each reporting date and the whole movement, upwards or downwards, goes to profit or loss for that year. A fall in value is simply that year's loss; it is not an impairment, so there is no recoverable amount to calculate and no separate IAS 36 test to perform. The cost model is the opposite: there the building element is depreciated over its useful life, the land element is not, impairment is tested in the normal way, and fair value appears only in the notes.

    What happens when a property changes use?

    The property is reclassified, but only where something has actually happened — the owner has started working from the building, the owner has moved out and let it, redevelopment ahead of a sale has begun, or a property built as trading stock has been retained and let. A decision recorded by management with no accompanying action does not move anything. For an entity on the cost model the reclassification has no numerical effect; the carrying amount simply travels with the asset. Under the fair value model each direction is treated differently. Leaving the investment category, the fair value on the day of the change is the amount the property is carried across at and becomes its deemed cost for IAS 16 or IAS 2 purposes. Arriving from owner-occupation, the property is first brought up to fair value under the IAS 16 revaluation rules, so an uplift goes to a revaluation surplus in other comprehensive income and a shortfall goes to profit or loss. Arriving from inventory, the whole difference goes to profit or loss, on the basis that the entity has realised the stock at market value. The asymmetry is deliberate: assets leaving have already been marked to market, whereas assets arriving are carrying a cost figure that needs catching up under whichever standard governed them until that moment.

    How does IAS 40 interact with IFRS 16?

    The two standards meet where an entity rents premises and then sublets them rather than using them. The lessee recognises a right-of-use asset under IFRS 16, and if the purpose of holding that interest is to collect rent from subtenants or to benefit from an increase in its value, the right-of-use asset meets the definition of investment property and is presented and measured as one. That means it follows the entity's chosen policy: an entity on the fair value model carries the leased interest at fair value with the movements running through profit or loss, instead of amortising it on the IFRS 16 cost basis. The lease liability is unaffected and continues to be measured under IFRS 16 in the normal way, which is worth stating clearly because it is a common slip — remeasuring the asset does not touch the liability. IFRS 16 also matters on the landlord side: rent received from tenants under operating leases is the income these properties are held to generate, and the disclosure requirements pull that rental income out for separate presentation.

    What has to be disclosed, and why does the fair value disclosure matter even under the cost model?

    Every entity says which of the two models it applies, sets out how it decided borderline classifications, and explains the basis of the fair value figures, including whether an independent valuer with the right qualifications and recent experience of that type of property was engaged. It reports the rent earned in the period alongside the direct operating costs of the properties that produced it, and separately the direct operating costs of properties that stood empty — a split that lets a reader see how much of the portfolio is actually working. It gives a full reconciliation from the opening to the closing carrying amount, showing purchases, later capitalised spending, acquisitions through business combinations, disposals, the fair value movements for the year, transfers in and out of the owner-occupied and inventory categories, and exchange differences. It also discloses restrictions on realising properties or remitting the income from them, and any contractual commitments to buy, build, repair or maintain. Under the cost model the entity adds the depreciation methods and useful lives, the gross carrying amount and accumulated depreciation at each period end, and the fair value of the portfolio. That last item is the one that makes cross-entity comparison possible: without it, two landlords holding identical assets would report entirely different balance sheets purely because of a policy choice, and an analyst would have no way to reconcile them.

    Related standards