Capital allowances are deductions claimable for the wear and tear of qualifying fixed assets. They are generally granted in place of depreciation, which is not deductible.
On this page:Fixed assets suffer 'wear and tear' and depreciate over time. Depreciation accounted for in financial statements is not tax-deductible.
Your company can instead claim capital allowances for the wear and tear of qualifying fixed assets bought and used in its trade or business.
Claiming capital allowances over a period of time is also known as 'writing off the asset'.
Your company can claim capital allowances when the expense is incurred. An expense is incurred when the legal liability to pay arises, regardless of the date of actual payment of the money.
Capital allowances are no longer given on expenditure funded by capital grants from the Government or Statutory Boards that are approved on or after 1 Jan 2021, as announced in Budget 2020.
A company bought a qualifying fixed asset for $400,000 for use in its business. This expenditure is partially funded by a government capital grant of $100,000 approved on 1 Jan 2021. Capital allowances are given on the net expenditure of $300,000.
Learn more through our e-Learning video on Capital Allowances.
Qualifying fixed assets must be 'plant and machinery' used in your company’s trade, business or profession. For example, a company making glass bottles may claim capital allowances on the cost of a machine that packs these bottles into boxes.
Capital allowances cannot be claimed on the costs of assets bought solely for donation purposes as they are not used in the trade or business.
Capital allowances also cannot be claimed on the costs of assets specifically prohibited under the Income Tax Act 1947 (e.g. S-plated private passenger car).
'Plant and machinery' generally refers to a fixed asset that has the following characteristics:
* Refer to Section 14N deduction for the tax treatment of such renovation costs.
Your company may also claim capital allowances on the costs of plant and machinery used by its subcontractors in outsourcing arrangements. However, there must be commercial justifications for allowing your subcontractors to use the plant and machinery purchased by your company. Your company must also show that this was done for its business.
An example is where your company derives cost savings from outsourcing the manufacturing of its products and provides plant and machinery to the subcontractor for the exclusive use of manufacturing its products.
The following documents should be prepared and retained by your company and submitted upon IRAS’ request:
Capital allowances cannot be claimed on the costs of private cars (e.g. S-plated cars) and business cars (e.g. Q-plated and RU-plated cars), unless the cars are registered as 'private hire cars'/ 'cars for instructional purpose' and are hired out or used for providing driving instruction in the course of the company's business.
Capital allowances can be claimed on the costs of other motor vehicles such as vans, lorries and motor cycles acquired for business use, as well as on capital expenditure incurred on a foreign registered car used exclusively outside Singapore for business purposes, under Section 19 or 19A of the Income Tax Act 1947.
Expenditure incurred on obtaining a Certificate of Entitlement (COE) to acquire a motor vehicle is part of the cost of the motor vehicle. If the motor vehicle qualifies for capital allowances, the expenditure incurred on obtaining the COE may be included when claiming capital allowances on the cost of the motor vehicle. The amount paid by a registered owner of an existing vehicle upon renewal of the COE to enable the continued operation of the vehicle is also regarded as an additional cost of the vehicle.
However, capital allowances cannot be claimed on expenditure incurred to obtain a COE that is not subsequently used to acquire a motor vehicle.
There are a few methods for calculating capital allowances. Your company may write off the cost of an asset over 1 year, 3 years or the prescribed working life of the asset. For assets acquired during the basis periods for the Years of Assessment (YAs) 2021, 2022 and 2024, your company has an additional option to write-off the cost over 2 years.
Indicate clearly in your capital allowance schedule the assets being claimed and the method(s) adopted and submit the capital allowance claims in your Corporate Income Tax Returns.
Under Section 19A of the Income Tax Act 1947, assets that qualify for 100% write-off are:
Commonly claimed prescribed automation equipment include computers, laptops, printers and computer software. View the full list of prescribed automation equipment (PDF, 25KB).
Under the 100% write-off, capital allowance is given in the form of annual allowance (AA) where:
AA = 100% of the cost of the asset
AA = 100% of the principal payment (and deposit paid where applicable)
Your company purchased a computer for $2,000 and a printer for $200 with cash in the financial year 2020.
AA for computer = 100% x $2,000 = $2,000
AA for printer = 100% x $200 = $200
Your company’s capital allowance schedule is as follows:
Description | Computer ($) | Printer ($) |
---|---|---|
Cost | 2,000 | 200 |
YA 2021 AA | 2,000 | 200 |
Tax written down value (TWDV) c/f | 0 | 0 |
Your company purchased a computer for $2,000 under hire purchase in the financial year 2020.
The details of the hire purchase agreement are as follows:
Purchase Price | $2,000 |
Deposit | $100 |
Hire purchase interest | $50 |
Number of instalments | 5 |
Amount payable per instalment | $390 |
Hire purchase interest per instalment | $50/ 5 = $10 |
Principal payment per instalment | $390 - $10 = $380 |
A deposit of $100 and 2 instalments were paid in the financial year 2020 and the remaining 3 instalments were paid in the financial year 2021.
Deposit and principal payments in the year 2020 = $100 + (2 x $380) = $860
Principal payments in the year 2021 = 3 x $380 = $1,140
YA 2021 AA = 100% x $860 = $860
YA 2022 AA = 100% x $1,140 = $1,140
Your company’s capital allowance schedule is as follows:
Description | Computer ($) |
---|---|
Cost | 2,000 |
YA 2021 AA | 860 |
TWDV c/f | 1,140 |
YA 2022 AA | 1,140 |
TWDV c/f | 0 |
Your company may choose to write off low-value assets in 1 year. The total claim for a 1-year write-off of all low-value assets must not exceed $30,000 per YA.
A low-value asset is one that does not cost more than $5,000. An asset acquired under hire purchase terms also qualifies for the 1-year write-off on the instalments paid in any YA if its original cost does not exceed $5,000.
If your company does not wish to use the 1-year write-off, you may write off the cost of the asset over 2 years (for YAs 2021 and 2022 as announced in Budget 2020 and 2021), 3 years or its prescribed working life.
In any YA, the low-value assets that can be written off in 1 year, subject to a total claim of $30,000, are:
If the amount of all the low-value assets exceeds $30,000, you can still claim capital allowances over 2 years (for YAs 2021 and 2022), 3 years or the prescribed working life for the low-value assets exceeding the cap for the YA.
Company A purchased 7 pieces of Asset X at $4,400 each in the financial year 2020.
In the financial year 2019, Company A also purchased:
All 9 pieces of assets qualify for capital allowances.
Company A can claim a 1-year write-off on the cost of the following assets in YA 2021:
Cost of 6 pieces of new Asset X ($4,400 x 6) | $26,400 |
Add: Cost of Asset Y purchased in the year 2019 | $1,500 |
Add: TWDV of Asset Z brought forward from YA 2020 | $2,000 |
Total claim under 1-year write-off | $29,900* |
Company A cannot claim the 7 th piece of Asset X under Section 19A(10A) in YA 2021 as the additional cost of $4,400 will exceed the $30,000 cap (i.e. $4,400 x 7 = $30,800).
Company A can claim capital allowances on the 7 th piece of Asset X over 2 years, 3 years or over its working life instead. Assuming that capital allowances are claimed over 3 years, the capital allowance for YA 2021 for this asset is $1,467 ($4,400/ 3 years).
In total, the capital allowance claim for YA 2021 is $31,367 ($29,900 + $1,467).
Your company may accelerate the write-off over 2 years, instead of 3 years or the prescribed working life of the asset, on the cost incurred in acquiring the asset during the basis periods for YAs 2021 and 2022. This is to support businesses that intend to invest in new assets and ease the cash flow of businesses.
As announced in Budget 2023, your company will also have the option to accelerate the write-off over 2 years, instead of 3 years or the prescribed working life of the asset, on the cost incurred in acquiring the asset during the basis period for YA 2024.
The rates of accelerated capital allowances are as follows:
No deferment of capital allowance claim is allowed under this option.
The write-off over 2 years is optional and your company can continue to claim capital allowances over 1 year, 3 years or the prescribed working life.
For new assets acquired under a hire purchase agreement during the basis periods for YAs 2021, 2022 and 2024 the accelerated rates of 75% and 25% apply to all the instalments (principal component) paid on such hire purchase assets in the relevant basis periods, notwithstanding that the instalments may be paid in a basis period after the basis periods for YAs 2021, 2022 and 2024.
Your company purchased office equipment for $3,000 with cash in the financial year 2020.
Your company’s capital allowance schedule is as follows:
Description | Office Equipment ($) |
---|---|
Cost | 3,000 |
YA 2021 AA (75% of cost) | 2,250 |
TWDV c/f | 750 |
YA 2022 AA (25% of cost) | 750 |
TWDV c/f | 0 |
Your company acquired an office equipment for $2,000 under hire purchase in the financial year 2020.
The details of the hire purchase agreement are as follows:
Purchase Price | $2,000 |
Deposit | $100 |
Hire purchase interest | $50 |
Number of instalments | 5 |
Amount payable per instalment | $390 |
Hire purchase interest per instalment | $50/ 5 = $10 |
Principal payment per instalment | $390 - $10 = $380 |
A deposit of $100 and 2 instalments were paid in the financial year 2020 and the remaining 3 instalments were paid in the financial year 2021.
Deposit and principal payments in the year 2020 = $100 + (2 x $380) = $860
Principal payments in the year 2021 = 3 x $380 = $1,140
AA for each YA is computed as follows:
Year of Payment | Deposit and Principal Amount Paid ($) | YA 2021 AA ($) | YA 2022 AA ($) | YA 2023 AA ($) |
---|---|---|---|---|
2020 | 860 | 645 | 215 | |
2021 | 1,140 | 855 | 285 | |
Total | 645 | 1,070 | 285 |
Your company’s capital allowance schedule is as follows:
Description | Office Equipment ($) |
---|---|
Cost | 2,000 |
YA 2021 AA | 645 |
TWDV c/f | 1,355 |
YA 2022 AA | 1,070 |
TWDV c/f | 285 |
YA 2023 AA | 285 |
TWDV c/f | 0 |
Your company may choose to write-off all assets that qualify for capital allowances over 3 years.
Under the 3-year write-off, capital allowance is given in the form of annual allowance (AA) where:
AA for each year = 1/3 of the cost of asset
AA = 1/3 of the principal payment (and deposit paid where applicable)
Your company purchased office equipment for $3,000 with cash in the financial year 2020.
AA for each YA = 1/3 x $3,000 = $1,000
Your company’s capital allowance schedule is as follows:
Description | Office Equipment ($) |
---|---|
Cost | 3,000 |
YA 2021 AA | 1,000 |
TWDV c/f | 2,000 |
YA 2022 AA | 1,000 |
TWDV c/f | 1,000 |
YA 2023 AA | 1,000 |
TWDV c/f | 0 |
Your company acquired office equipment for $2,000 under hire purchase in the financial year 2020.
The details of the hire purchase agreement are as follows:
Purchase Price | $2,000 |
Deposit | $100 |
Hire purchase interest | $50 |
Number of instalments | 5 |
Amount payable per instalment | $390 |
Hire purchase interest per instalment | $50/ 5 = $10 |
Principal payment per instalment | $390 - $10 = $380 |
A deposit of $100 and 2 instalments were paid in the financial year 2020 and the remaining 3 instalments were paid in the financial year 2021.
Deposit and principal payments in the year 2020 = $100 + (2 x $380) = $860
Principal payments in the year 2021 = 3 x $380 = $1,140
AA for each YA is computed as follows:
Year of Payment | Deposit and Principal Amount Paid ($) | YA 2021 AA ($) | YA 2022 AA ($) | YA 2023 AA ($) | YA 2024 AA ($) |
---|---|---|---|---|---|
2020 | 860 | 287 | 287 | 286 | |
2021 | 1,140 | 380 | 380 | 380 | |
Total | 287 | 667 | 666 | 380 |
Your company’s capital allowance schedule is as follows:
Description | Office Equipment ($) |
---|---|
Cost | 2,000 |
YA 2021 AA | 287 |
TWDV c/f | 1,713 |
YA 2022 AA | 667 |
TWDV c/f | 1,046 |
YA 2023 AA | 666 |
TWDV c/f | 380 |
YA 2024 AA | 380 |
TWDV c/f | 0 |
Under this method, capital allowances are given over an asset's prescribed working life based on the Sixth Schedule of the Income Tax Act 1947.
To simplify capital allowance claims under Section 19, the prescribed working life of assets in the Sixth Schedule has been streamlined to 6, 12 and 16 years:
The above change applies to assets acquired in the basis periods relating to YA 2023 and subsequent YAs. It also applies to assets acquired in the basis periods relating to YA 2022 and prior YAs, if your company had deferred and is yet to start its capital allowance claims for the assets.
Your company must make the irrevocable election for the number of years of working life for the asset at the time of its tax filing for the YA relating to the basis period in which the asset is acquired. For assets acquired in basis periods prior to the basis period for YA 2023, your company must make the election at the time of the tax filing for YA 2023.
The initial allowance (IA) and annual allowance (AA) are computed as follows:
In the first YA relating to the year in which the fixed asset is purchased:
In the second and subsequent YAs:
In the YA where there is a deposit paid and/or instalment payments:
In the YA where there is no payment made:
* The number of years of working life is based on the Sixth Schedule of the Income Tax Act 1947 (e.g. the working life for motor vehicle is 6 years).
Generally, companies defer capital allowances when:
Companies in a loss position may still claim capital allowances instead of deferring the claim. Any unutilised capital allowance can be carried forward for set-off against the income for subsequent YAs, subject to the shareholding test and business continuity test.
Initial allowance (IA) must be claimed in the YA the capital expenditure is incurred. In the event that IA is not claimed, annual allowance (AA) is computed based on the full cost (i.e. 100% of the cost over the prescribed working life).
AA can be deferred and it does not need to be claimed consecutively over the prescribed working life of the asset.
Your company purchased a machine for $120,000 with cash in the basis period relating to YA 2017. It defers its claim for capital allowances in YAs 2017 and 2019, and only makes a claim in YAs 2018, 2020 and 2021.
Your company’s capital allowance schedule is as follows:
Description | Machine ($) |
---|---|
Cost | 120,000 |
YA 2017 AA | Deferred |
Tax written down value (TWDV) c/f | 120,000 |
YA 2018 AA (1/3 of cost) | 40,000 |
TWDV c/f | 80,000 |
YA 2019 AA | Deferred |
TWDV c/f | 80,000 |
YA 2020 AA (1/3 of cost) | 40,000 |
TWDV c/f | 40,000 |
YA 2021 AA (1/3 of cost) | 40,000 |
TWDV c/f | 0 |
Your company purchased office equipment for $12,000 under hire purchase in YA 2019.
The details of the hire purchase agreement are as follows:
Purchase Price | $12,000 |
Deposit | $600 |
Hire purchase interest | $300 |
Number of instalments | 6 |
Amount payable per instalment | $1,950 |
Hire purchase interest per instalment | $300/ 6 = $50 |
Principal payment per instalment | $1,950 - $50 = $1,900 |
The deposit of $600 and 3 instalments were paid in the basis period relating to YA 2019 and the remaining 3 instalments were paid in the basis period relating to YA 2020.
Deposit and principal payments in YA 2019 = $600 + (3 x $1,900) = $6,300
Principal payments in YA 2020 = 3 x $1,900 = $5,700
Scenario A: Your company makes a claim for capital allowances in YAs 2019, 2021, 2022 and 2023 but defers its claim in YA 2020.
AA for each YA is computed as follows:
Year of Payment | Deposit and Principal Amount Paid ($) | YA 2019 AA ($) | YA 2020 AA ($) | YA 2021 AA ($) | YA 2022 AA ($) | YA 2023 AA ($) |
---|---|---|---|---|---|---|
2018 | 6,300 | 2,100 | Deferred | 2,100 | 2,100 | |
2019 | 5,700 | Deferred | 1,900 | 1,900 | 1,900 | |
Total | 2,100 | Deferred | 4,000 | 4,000 | 1,900 |
Your company’s capital allowance schedule is as follows:
Description | Office Equipment ($) |
---|---|
Cost | 12,000 |
YA 2019 AA | 2,100 |
TWDV c/f | 9,900 |
YA 2020 AA | Deferred |
TWDV c/f | 9,900 |
YA 2021 AA | 4,000 |
TWDV c/f | 5,900 |
YA 2022 AA | 4,000 |
TWDV c/f | 1,900 |
YA 2023 AA | 1,900 |
TWDV c/f | 0 |
Scenario B: Your company makes a claim for capital allowances as follows:
AA for each YA is computed as follows:
Year of Payment | Deposit and Principal Amount Paid ($) | YA 2019 AA ($) | YA 2020 AA ($) | YA 2021 AA ($) | YA 2022 AA ($) | YA 2023 AA ($) |
---|---|---|---|---|---|---|
2018 | 6,300 | 2,100 | 2,100 | 2,100 | ||
2019 | 5,700 | Deferred | 1,900 | 1,900 | 1,900 | |
Total | 2,100 | 2,100 | 4,000 | 1,900 | 1,900 |
Your company’s capital allowance schedule is as follows:
Description | Office Equipment ($) |
---|---|
Cost | 12,000 |
YA 2019 AA | 2,100 |
TWDV c/f | 9,900 |
YA 2020 AA | 2,100 |
TWDV c/f | 7,800 |
YA 2021 AA | 4,000 |
TWDV c/f | 3,800 |
YA 2022 AA | 1,900 |
TWDV c/f | 1,900 |
YA 2023 AA | 1,900 |
TWDV c/f | 0 |
The PIC scheme has expired after YA 2018 and your company is not allowed to claim PIC benefits on expenditure incurred after the basis period of YA 2018.
If your company incurred qualifying PIC expenditure on equipment while the scheme was available, and the equipment has a tax written down value brought forward to the current YA, your company may choose to defer its capital allowance claims. However, your company needs to defer both the base capital allowances (100%) and enhanced capital allowances (300%) at the same time. It cannot choose to defer only the base allowances or only the enhanced allowances.
Your company purchased a computer for $5,000 with cash in YA 2018. It wishes to defer its claim for capital allowance in YA 2018 as the company is in a loss position.
The capital allowance to be deferred is as follows:
Description | Computer ($) |
---|---|
Cost | 5,000 |
Base allowance (100%) | 5,000 |
Enhanced allowance (300%) | 15,000 |
Total capital allowance deferred | 20,000 |
Your company must make the capital allowance claims in its Corporate Income Tax Return for the relevant Year of Assessment (YA) and prepare the following supporting schedules in its tax computation. The tax computation must be filed with Form C. If you are filing Form C-S/ Form C-S (Lite), retain the tax computation and submit it only upon IRAS’ request.
1 | Fixed assets additions | Give a brief description and cost of the new assets purchased during the accounting year. |
2 | Fixed assets disposals | Give a brief description, cost, sale proceeds and profit/ loss on disposal in respect of fixed assets sold/ written off during the accounting year. |
3 | Capital allowances | Show your basis of calculating the total capital allowance claimed, giving a breakdown of the cost/ tax written down value brought forward, capital allowance amount and tax written down value carried forward for each category of assets. |
If you need help in preparing the capital allowance schedule, you may use our Basic Corporate Income Tax Calculator.
When a fixed asset is sold, converted to trading stock or written off, you need to calculate balancing allowance (BA) or balancing charge (BC) if capital allowances have been claimed on the cost of the asset previously. BA is tax-deductible and BC is taxable as income.
BA or BC is derived by calculating the difference between the sale proceeds and the tax written down value (TWDV) of the asset disposed. TWDV is the cost of the asset less the amount of capital allowances allowed previously.
Sale Proceeds - TWDV = BA or BC
Where the sale proceeds are lower than the TWDV, the difference is known as BA. BA is tax-deductible.
Where the sale proceeds are higher than the TWDV, the difference is known as BC. BC is taxable as income. The amount of BC taxable is restricted to the total amount of capital allowances allowed previously in respect of the asset disposed.
When a fixed asset is converted to trading stock, BA or BC is computed based on the difference between the TWDV of the asset and its open market value (OMV) as at the date of conversion. The BC, if applicable, is capped at the amount of capital allowance previously granted in respect of that fixed asset.
OMV - TWDV = BA or BC
Description | Furniture ($) | Computer ($) | Van ($) |
---|---|---|---|
Cost | 3,000 | 2,000 | 20,000 |
Sale proceeds | 200 | 200 | 21,000 |
Less: TWDV | 1,000 | 0 | 13,333 |
BA | 800 | ||
BC | 200 | 6,667* |
* Amount of BC taxable is restricted to $6,667 ($20,000 - $13,333), which is the total amount of capital allowances allowed previously, instead of $7,667 ($21,000 - $13,333).
Donors are granted tax deduction for the donation of computers to prescribed educational, research or other institutions and all IPCs before 21 Feb 2017. The Infocomm Media Development Authority (IMDA) is required to perform a valuation of the computers to be donated.
A company may have incurred capital expenditure on a computer bought for its own trade and claimed capital allowance on the computer in full over 1 year. If the computer was subsequently donated to an IPC, a BC equal to the value of the donated items (as assessed by IMDA) will be taxed.
When a company takes over or buys fixed assets from a related company where there are 50% or more common shareholders, both companies may 'elect' to transfer the assets under Section 24 of the Income Tax Act 1947.
The effect of electing for Section 24 is to disregard the sale, except for the change in person entitled to the allowances. In other words, the transaction is not considered a sale but a transfer of the assets and its allowances.
The implications of electing for Section 24 are:
In 2018, Company A bought a machine for $30,000 with cash. In 2020, the machine was sold to Company B (a subsidiary of Company A) for $25,000. Both companies have a 31 Dec year end.
Company A was claiming capital allowances over a 3-year write-off under Section 19A before selling the machine to company B.
It is not necessary to compute BA/ BC for Company A in the Year of Assessment (YA) 2021.
The capital allowance schedule for Company A (seller) is as follows:
Description | Machine ($) |
---|---|
Cost | 30,000 |
YA 2019 AA | 10,000 |
TWDV c/f | 20,000 |
YA 2020 AA | 10,000 |
TWDV c/f | 10,000 |
Company B claims AA based on the TWDV of the asset over the remaining working life of the asset. In this case, the remaining working life is 1 year, so AA = $10,000/ 1 = $10,000.
The capital allowance schedule for Company B (buyer) is as follows:
Description | Machine ($) |
---|---|
Cost | 10,000 |
YA 2021 AA | 10,000 |
TWDV c/f | 0 |
It is necessary to compute BA/ BC for Company A based on the selling price of $25,000. In this case, there is a BC of $15,000 which is taxable as income.
The capital allowance schedule for Company A (seller) is as follows:
Description | Machine ($) |
---|---|
Cost | 30,000 |
YA 2019 AA | 10,000 |
TWDV c/f | 20,000 |
YA 2020 AA | 10,000 |
TWDV c/f | 10,000 |
YA 2021 Sale Proceeds | 25,000 |
BC (Sale Proceeds - TWDV) | 15,000 |
Company B claims capital allowances based on the selling price of $25,000. It can decide on the method of capital allowance claim.
Assuming that Company B decides to write off the asset over 3 years under Section 19A, the AA is 1/3 of $25,000, that is, $8,333.
The capital allowance schedule for Company B (buyer) is as follows:
Description | Machine ($) |
---|---|
Cost | 25,000 |
YA 2021 AA | 8,333 |
TWDV c/f | 16,667 |
YA 2022 AA | 8,333 |
TWDV c/f | 8,334 |
YA 2023 AA | 8,334 |
TWDV c/f | 0 |
To elect for Section 24 on the transfer of fixed assets, both parties (buyer and seller) must prepare a 'Section 24 Notice of Election' and document details of the fixed assets transferred.
Companies filing Form C should file the Notice and details of the fixed assets transferred with the Form C in the YA relating to the year where the sale took place. Companies filing Form C-S/ Form C-S (Lite) do not need to file the Notice and details of the fixed assets transferred. However, the documents should be prepared and retained by the companies and submitted only upon IRAS’ request.
In this Notice, you have to state the names of both the buyer and the seller, and confirm that Section 24 is elected in respect of the fixed assets transferred. Both parties must sign the letter.
In the case of a sole-proprietorship/ partnership converted to a company, both the sole-proprietorship/ partnership (i.e. the transferor) and the company (i.e. the transferee) have to prepare and sign on the 'Section 24 Notice of Election'.
You may refer to the Basic Format of Section 24 Notice of Election (for Companies) (PDF, 45KB) when preparing your Notice.
Both the buyer and seller must document details of fixed assets transferred, including the description, cost, tax written down value carried forward and the remaining working life of each category of asset.