Section 54 of the Income Tax Act: Capital Gains Exemption Explained
Investing in real estate remains one of the most preferred options for individuals seeking stable and high returns with minimal risk. However, higher profits often lead to higher tax liabilities, particularly in the form of capital gains tax. To ease this burden, the Income Tax Act provides several deductions and exemptions — one of the most significant being Section 54.
As per Section 54 of the Income Tax Act, when a taxpayer sells a residential property and uses the sale proceeds to purchase or construct another residential property, they can avail themselves of a capital gains tax exemption.
This section focuses on providing relief for long-term capital gains arising from the sale of residential property, provided the gains are reinvested in another property within a specified period. Let’s understand what Section 54 entails, who can claim it, and the conditions for availing the exemption.

What is Section 54 of the Income Tax Act, 1961?
Section 54 allows taxpayers to claim exemption from long-term capital gains tax on the sale of a residential house if the proceeds are reinvested in buying or constructing another residential property within the prescribed time limits. The exemption applies only to long-term capital gains.
To avail of this benefit, the taxpayer must comply with certain specified conditions, discussed below.
Eligibility for Exemption Under Section 54
When an assessee sells a residential property (a long-term capital asset) and invests in another residential house, they can claim tax exemption under this section, provided the following criteria are met:
- Only individuals and Hindu Undivided Families (HUFs) can claim this exemption; companies are not eligible.
- The property being sold must be a long-term capital asset.
- The asset sold should be a residential property, with income taxable under “Income from House Property.”
- The new property must be purchased either within one year before or two years after the sale, or constructed within three years from the date of sale or transfer.
- The newly acquired house must be situated in India.
- The maximum capital gain exemption limit under this section is ₹10 crore.
Failure to meet these conditions will make the taxpayer ineligible for the exemption under Section 54. Only transactions fulfilling all the prescribed criteria can benefit from this provision of the Income Tax Act.

Key Requirements for Claiming Exemption Under Section 54
To claim the exemption benefits under Section 54, taxpayers must meet the following essential conditions:
1. Nature of Asset
- The asset sold must be a long-term capital asset.
- The property transferred should be a residential house, and its income must be chargeable under the head “Income from House Property.”
2. Timeline for Purchase or Construction
- The taxpayer must purchase another residential property within one year before or two years after the date of sale or transfer of the original property.
- If the taxpayer chooses to construct a new residential house, it must be completed within three years from the date of sale or transfer.
- In cases involving compulsory acquisition, the time limit begins from the date of receipt of compensation (either original or additional).
3. Location of the New Residential House
- The new property must be situated in India. Any property purchased or constructed outside India is not eligible for exemption under this section.
4. Exemption Limit
- Effective 1st April 2023, the exemption limit under Sections 54 and 54F is capped at ₹10 crore.
- Prior to this amendment, there was no upper ceiling on the exemption amount.
Important Note:
All the above conditions are cumulative. Failing to satisfy even a single requirement will make the taxpayer ineligible for exemption under Section 54.

How to Calculate Capital Gain Exemption Under Section 54
Section 54 allows the taxpayer to claim exemption on the lower of the following two amounts:
- The amount of capital gains arising from the sale of the residential property, or
- The amount invested in purchasing or constructing the new residential property.
Any remaining capital gain after this deduction will be taxable under the Income Tax Act.
From Assessment Year 2024–25, as per the Finance Act, 2023, if the cost of the new asset exceeds ₹10 crore, the excess amount will be ignored while computing the exemption under Section 54.
Example:
Mr. Anand sells his residential property and earns a capital gain of ₹35,00,000. He then purchases a new house for ₹20,00,000.
- Exemption under Section 54 = ₹20,00,000 (lower of the two amounts).
- Taxable Capital Gain = ₹15,00,000 (₹35,00,000 – ₹20,00,000).
Section 54 Exemption Summary Chart
| Section | Sale of | Investment in | Maximum Exemption Limit |
| Section 54 | Residential property | New residential property | ₹10 crore |
| Section 54F | Any long-term capital asset other than residential property | New residential property | ₹10 crore |
Provisions for Transfer of Property Under Section 54
If the newly purchased or constructed residential property is sold within three years from the date of its purchase or construction, the exemption claimed under Section 54 will be withdrawn and the amount will become taxable in the year of sale. The tax treatment depends on the cost of the new house in comparison to the capital gains from the original property. The two possible cases are explained below:
Case 1: When the Cost of the New Property is Less Than the Capital Gains
If the newly acquired property is sold within three years of its purchase and its cost is less than the capital gains from the original sale, the cost of acquisition for the new property is treated as nil. The entire sale amount from the second transaction becomes taxable as capital gains.
Example:
Mr. A sold a residential property in May 2022, earning a capital gain of ₹30,00,000. He purchased another residential house in June 2022 for ₹18,00,000 and later sold it in December 2023 for ₹35,00,000.
Capital Gains in 2022:
| Particulars | Amount (₹) |
| Capital gain on transfer of residential house | 30,00,000 |
| Less: Investment in new residential property | 18,00,000 |
| Taxable capital gains | 12,00,000 |
Capital Gains in 2023:
| Particulars | Amount (₹) |
| Sale consideration | 35,00,000 |
| Less: Cost of acquisition | Nil |
| Taxable capital gains | 35,00,000 |
Case 2: When the Cost of the New Property is More Than the Capital Gains
If the cost of the new property is higher than the capital gains, the entire capital gain from the first sale is exempted under Section 54. However, if the new property is sold within three years, the exemption will be reversed and the capital gain will be taxable.
Example:
Mr. Z sold a residential property in June 2021, earning a capital gain of ₹25,00,000. He purchased a new house in October 2021 worth ₹40,00,000 and sold it in January 2023 for ₹55,00,000.
Capital Gains in 2021:
| Particulars | Amount (₹) |
| Capital gain on transfer of residential house | 25,00,000 |
| Less: Investment in new residential property | 40,00,000 |
| Taxable capital gains | Nil |
Capital Gains in 2023:
| Particulars | Amount (₹) |
| Sale consideration | 55,00,000 |
| Less: Cost of acquisition (40,00,000 – 25,00,000) | 15,00,000 |
| Taxable capital gains | 40,00,000 |

Documents Required for Claiming Exemption Under Section 54
To claim the benefits under Section 54 of the Income Tax Act, the following documents must be maintained and submitted as proof:
- Sale deed of the original property to verify the sale transaction.
- Purchase deed of the new property as evidence of purchase or construction of a new residential house.
- Completion certificate in the case of under-construction properties.
- Capital gains computation statement with detailed calculations of the capital gains amount.
- Bank statements showing payment details and transactions related to the purchase or construction of the new property.
- Form 10BA, which serves as a declaration for claiming the exemption.
What is the Capital Gains Account Scheme (CGAS)?
When an assessee is unable to purchase or construct a new residential property before the due date of filing the income tax return, they can still save tax by depositing the unutilized capital gain amount in a Capital Gains Account Scheme (CGAS).
By doing so, the taxpayer can purchase or construct the new property later, and the capital gain from the sale of the old property will not be taxable at that stage.
The Income Tax Act lays down specific conditions for depositing funds under this scheme:
- The deposit must be made in authorized or approved bank branches (rural branches are excluded).
- The deposit must be made before the due date of filing the income tax return.
- The deposited amount must be used only for purchasing or constructing the residential property within the prescribed time limits.
Non-Utilization of Amount Deposited in the Capital Gains Account Scheme
If the taxpayer fails to utilize the deposited amount within the specified time frame, certain consequences apply:
- The deposited funds must be withdrawn and used for construction within three years or purchase within two years from the date of transfer of the original property.
- If the amount remains unutilized after this period, the unspent balance becomes taxable as capital gains in the hands of the taxpayer in the year when the time limit expires.
Therefore, to retain the tax benefit, the assessee must ensure that the amount deposited under the Capital Gains Account Scheme is utilized within the stipulated period for acquiring or constructing a new residential property.
Consequences of Transferring the New House Property Within 3 Years
When an assessee sells a long-term residential property and invests the capital gains in purchasing or constructing another residential property within the prescribed time limit, they are eligible for exemption under Section 54 of the Income Tax Act.
However, to retain this benefit, the new property must be held for a minimum of three years from the date of its purchase or construction. If the property is sold before completing three years, the exemption previously availed will be withdrawn, and the exempted capital gains will become taxable in the year of sale.
It is important to note that if the builder delays possession and the taxpayer does not receive the property within three years, the exemption will still be allowed, provided all other conditions are satisfied.
If the new house is sold within three years of purchase or construction, two possible situations can arise for tax calculation:
- When the Cost of the New Property is Less Than the Capital Gains on the Original Sale:
- The capital gains were initially exempt, but on selling the new house within three years, the transaction becomes taxable.
- The cost of acquisition of the new property will be considered nil, and the entire sale amount will be treated as taxable capital gains.
Tax Implications of Reinvesting the Leftover Amount Under Section 54EC
Section 54EC provides an additional avenue for taxpayers to claim capital gains exemption by reinvesting the gains from the sale of a residential property into specified long-term infrastructure bonds within six months of the sale date.
However, if the entire capital gain is not reinvested, the remaining (unutilized) portion becomes taxable. The implications are as follows:
1. Reinvesting Leftover Amount in Eligible Bonds
- The exemption under Section 54EC is restricted only to the amount actually invested in the specified bonds.
- Any uninvested portion of the capital gain will be taxable at the applicable capital gains rate — either short-term or long-term, depending on the holding period of the asset.
2. Not Reinvesting the Leftover Amount
- If the taxpayer does not invest the remaining capital gains, the entire unutilized portion will be taxable.
- Short-term capital gains (holding period less than 24 months) are taxed at 30%, plus applicable surcharge and cess.
- Long-term capital gains (holding period exceeding 24 months) are taxed at 20% with indexation benefits, effectively lowering the taxable income.
Circumstances in Which Exemption Under Section 54 Can Be Withdrawn
The exemption claimed under Section 54 of the Income Tax Act can be revoked under the following circumstances:
- Non-Utilization of Amount Deposited in the Capital Gains Account Scheme:
- If the amount deposited in the Capital Gains Account Scheme (CGAS) is not utilized for purchasing a new residential property within two years or for constructing a new house within three years from the date of transfer, the unutilized deposit is treated as long-term capital gain in the year in which the prescribed time limit expires.
- Transfer of the New Residential Property Within Three Years:
- If the taxpayer sells the new property within three years from the date of its purchase or construction, the exemption previously claimed under Section 54 will be withdrawn.
- During the computation of capital gains from this transfer, the amount of exemption claimed earlier will be deducted from the cost of acquisition of the new house, increasing the taxable capital gain amount.
Difference Between Section 54 and Section 54F
Both Section 54 and Section 54F of the Income Tax Act provide tax exemptions on long-term capital gains, but they apply to different types of assets and have distinct conditions.
| Particulars | Section 54 | Section 54F |
| Applicable On | Sale of a residential property. | Sale of any long-term capital asset other than a residential property. |
| Type of Investment Required | Investment of capital gains in a new residential property. | Investment of entire net sale proceeds in a new residential property. |
| Extent of Exemption | Full exemption if entire capital gain is invested. Any uninvested amount is taxable as long-term capital gain. | Full exemption if entire sale consideration is invested. If partly invested, exemption allowed proportionately using the formula:Exemption = (Cost of new house × Capital Gains) / Net Sale Proceeds |
| Ownership Condition | No restriction on the number of residential properties owned. | The taxpayer should not own more than one residential house on the date of transfer of the original asset. |
| Lock-in Period | If the new property is sold within 3 years, the exemption is revoked, and the exempted gain becomes taxable. | If the new house is sold within 3 years or another residential property is purchased within 2 years or constructed within 3 years, the exemption is withdrawn and the exempted gain is taxed as long-term capital gain. |
Important Points to Note
- The new residential property must be purchased in the name of the seller (assessee) to claim the exemption.
- If the cost of the new property is less than the total sale proceeds, the Section 54F exemption will be allowed proportionately.
- Any unutilized portion of the capital gain can be reinvested under Section 54EC within six months of the transfer, subject to specified conditions, to avail additional tax benefits.
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Frequently Asked Questions (FAQs)
Q1. Is the entire amount received from the sale of property taxable?
No, the full sale consideration is not taxable. Only the capital gain portion—calculated as per the prescribed method—is taxable. However, if the taxpayer invests the gains in a new residential property as per Section 54, the taxable amount can be fully or partially exempt.
Q2. Who is responsible for deducting TDS on the sale of property?
As per Section 194-IA, the buyer (transferee) must deduct TDS at 1% on the total sale consideration if the property value or stamp duty value (SDV) is ₹50 lakh or more. This includes all charges such as car parking, maintenance, water, or club membership fees.
Q3. What type of property qualifies for exemption under Section 54?
The exemption is available only on the sale of a long-term residential property, i.e., one held for more than 24 months before transfer. The proceeds must be reinvested in another residential house to claim the benefit.
Q4. When can a taxpayer claim exemption under Section 54?
An assessee can claim exemption if they:
- Purchase a new house within 1 year before or 2 years after selling the old property, or
Construct a new house within 3 years from the date of sale of the original property.
Q5. How much exemption can be claimed under Section 54?
The exemption amount is the lower of:
- The capital gains arising from the sale, or
- The cost of the new residential house property.
Any unutilized amount can be deposited in a Capital Gains Account Scheme (CGAS) until used for purchase or construction.
Q6. Can exemptions under both Section 54 and Section 54F be claimed simultaneously?
Yes. Sections 54 and 54F are independent. A taxpayer can claim both exemptions for investing in the same house, provided all the prescribed conditions under each section are fulfilled.
Q7. Can repayment of a home loan be considered for exemption under Section 54?
No, repayment of an existing home loan does not qualify as an investment for exemption under Section 54. The exemption applies only when the sale proceeds are reinvested in purchasing or constructing a new residential property.
Q8. What was proposed in Budget 2024 regarding indexation benefits?
The Union Budget 2024 initially proposed removing the indexation benefit for long-term capital gains, replacing the 20% tax rate with 12.5% flat on gains post July 23, 2024.
However, an amendment later restored indexation for immovable property purchased before July 23, 2024, allowing taxpayers to choose between:
- 12.5% tax without indexation, or
20% tax with indexation benefit.
Q9. Will the removal of indexation benefits affect property investors?
Yes. The withdrawal of indexation will likely increase tax liability for long-term investors, reducing overall returns. Property buyers using property for business purposes may not be affected, but individual investors will face higher taxes without indexation.
Q10. Is investing in another house the only way to save LTCG tax on property sales?
No. Apart from investing in another house under Section 54 or 54F, taxpayers can also use the following options:
- Section 54EC: Invest capital gains (up to ₹50 lakh) in NHAI, REC, IRFC, or PFC bonds within 6 months.
- Section 54GB: Reinvest proceeds from sale into eligible start-ups or SMEs within the prescribed time.
Capital Gains Account Scheme (CGAS): Deposit unutilized gains here before the due date of ITR filing and invest within the allowed time frame.
Q11. What kind of capital asset qualifies for Section 54 exemption?
The exemption applies to long-term capital assets being a residential house property or land appurtenant thereto, where the income is chargeable under “Income from House Property.”
Q12. What is the time limit for investing in a new asset under Section 54?
Purchase: Within 1 year before or 2 years after the sale of the original property.
Construction: Must be completed within 3 years from the date of transfer.
Q13. What happens if the new property is sold within 3 years?
If the new residential house is sold within 3 years, the exemption claimed earlier under Section 54 will be withdrawn. The exempted amount will be deducted from the cost of acquisition of the new property while calculating capital gains.
Q14. What if the amount in the Capital Gains Account Scheme is not used in time?
If the deposited amount is not utilized within the prescribed period (2 or 3 years, as applicable), it will be treated as long-term capital gains in the year the deadline expires and will become taxable accordingly.
Q15. Can Section 54 exemption be claimed for more than one house?
As per the Finance Act 2019, an assessee can claim exemption for investment in two residential houses if the capital gain does not exceed ₹2 crore. This benefit is available only once in a lifetime.
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