Section 54 and 54F Exemption Planning: How to Save LTCG Tax on Property
Sections 54 and 54F let a seller shelter long-term capital gains from tax by reinvesting in a new residential property, but the two sections apply to different original assets and carry strict timelines that are frequently missed.
Purchase window
1 yr before / 2 yr after
Construction window
3 yr
Cap on exemption amount
₹10 Cr
New house permitted (with exceptions)
1
What the data says
Section 54 applies when the asset sold was itself a residential house, and shelters LTCG to the extent it is reinvested in a new residential property within the prescribed window.
Section 54F applies when the asset sold was any long-term capital asset other than a residential house (e.g. land, shares), and exempts LTCG proportionate to the net sale consideration reinvested in a new residential house, provided the taxpayer does not own more than one other residential house on the date of transfer.
Worked example (Sec 54): LTCG of ₹80L from selling a flat; ₹60L is reinvested in a new residential property within 2 years. Exemption = ₹60L, leaving only ₹20L of the gain taxable at 12.5%.
Confirm the exact exemption amount and taxable residual gain for your case at /knowledge/calculators/sec-54.
How EstateVeda executes this
Identify which section applies based on whether the original asset sold was a residential house (Section 54) or another asset class (Section 54F).
Complete the reinvestment purchase within 1 year before or 2 years after the sale, or complete construction within 3 years after sale.
If reinvestment has not been completed by the tax filing due date, deposit the unutilised gain in a Capital Gains Account Scheme (CGAS) to preserve the exemption.
Track the 3-year lock-in on the new asset — selling it within 3 years reverses the exemption and triggers tax on the original gain.
Risks we underwrite against
Missing the CGAS deposit deadline before the tax filing due date permanently forfeits the exemption for unutilised amounts.
Selling the new residential property within 3 years claws back the exemption, adding it to taxable income in the year of the subsequent sale.
EstateVeda verdict
Plan the reinvestment timeline before finalising the sale date — CGAS deposit deadlines and the 3-year lock-in are the two most common points of failure.
Frequently asked questions
What is the difference between Section 54 and Section 54F?
Section 54 applies when a residential house is sold and the gain is reinvested in another residential house. Section 54F applies when a non-residential long-term asset (like land or shares) is sold and the net proceeds are reinvested in a residential house.
What happens if I cannot reinvest before filing my tax return?
You must deposit the unutilised capital gain in a Capital Gains Account Scheme (CGAS) with a bank before the return filing due date to preserve the exemption for later use within the permitted window.
Is there a cap on the Section 54/54F exemption?
Yes, the exemption is capped at ₹10 crore of investment in the new residential property, meaning any reinvestment beyond that amount does not generate additional exemption.