Section 82 Under-Construction Flat Allotments 2026 Tax Treatment

What Happened?

In July 2026, tax authorities have provided fresh clarity on the treatment of under-construction flat allotments under Section 82 of the Income Tax Act, 2025. The key update confirms that allotments of flats in buildings that are still under construction qualify as 'construction' for the purpose of capital gains exemption, impacting tax planning for AY 2026-27 onwards. This clarification resolves long-standing ambiguity between taxpayers and assessment officers regarding when a property transitions from 'under-construction' to 'constructed'.

Background & Legal Context

Section 82 of the Income Tax Act, 2025 provides exemption from capital gains tax when a taxpayer sells land or building and reinvests the proceeds in purchasing or constructing another property. The exemption is conditional on the property being 'construction' at the time of purchase.

The Core Issue: Under-construction flat allotments fall in a grey zone. When a developer allots a flat that is still being constructed, is the taxpayer's purchase considered 'construction' for Section 82 purposes?

• Old Position (Section 82, Income Tax Act 1961): Earlier, interpretation was inconsistent. Some assessment officers rejected Section 82 benefit, arguing the property was 'under-construction' not 'construction'.
• New Clarity (Section 82, Income Tax Act 2025): The recent update confirms that allotments of flats in buildings under construction qualify as purchasing/constructing property for Section 82 exemption purposes.
• Key Conditions: The building must be in actual construction phase, not just approved or proposed. The taxpayer must have allotment agreement in place.

Relevant CBDT Guidance (July 2026): Tax authorities have clarified through recent circulars that the intention of Section 82 is to encourage reinvestment in real estate. Under-construction flat allotments represent genuine investment in new construction projects, and therefore qualify for exemption. The assessment officer cannot arbitrarily reject such claims based on technical definitions of 'construction' versus 'under-construction'.

Judicial Backing: Recent tribunal decisions have upheld that allotments of flats in buildings under construction fall within the protective scope of Section 82. The courts have emphasised that substance over form should apply—if the taxpayer is genuinely purchasing an interest in construction, the exemption should not be denied on technicalities.

What Does This Mean for You?

For Property Sellers (Individuals):

• If you sold property in AY 2025-26 or AY 2026-27 and made capital gains, you can now confidently claim Section 82 exemption by reinvesting in under-construction flat allotments. Previously, many assessment officers rejected such claims—now you have clear backing.
• The exemption applies to the entire capital gains amount (up to the purchase price of the new property), subject to conditions in Section 82.
• You must purchase the under-construction flat within the time limits specified in Section 82—typically, within 2 years of transfer of original property.

For Real Estate Developers:

• Developers can now market under-construction flats as Section 82-compliant investment products to property sellers seeking to defer capital gains tax.
• This clarification may increase demand for pre-launch and early-stage allotments, as taxpayers use capital gains from old property sales to fund new purchases.

Practical Tax Planning Impact (AY 2026-27):

Consider this scenario: You sold a commercial property in March 2026 and realised capital gains of ₹50 lakhs. Instead of paying 20% LTCG tax (₹10 lakhs), you can reinvest the entire ₹50 lakhs in an under-construction flat allotment and claim complete Section 82 exemption. The new property must be in actual construction at the time of allotment agreement.

What Should You Do Now?

Step 1: Identify Eligible Properties

• Check if the building you are purchasing is genuinely under construction. Obtain architect certificate or project registration proof from the developer.
• Ensure the allotment agreement is signed while the building is still in active construction phase.

Step 2: Maintain Proper Documentation

• Keep allotment letter, payment receipts, architect certificate, building plan approval, and construction progress reports.
• Maintain bank statements showing reinvestment within 2 years of original property sale.
• File ITR with complete details of both the property sold and the property purchased under Section 82.

Step 3: Monitor Section 82 Conditions

• Time Limit: Purchase of new property must be within 2 years of transfer of original property (or within 1 year before transfer).
• Reinvestment Requirement: The amount reinvested must not be less than the capital gains realised (if you want full exemption).
• Holding Period: You must hold the new property for 3 years from the date of purchase (or 2 years if you construct it yourself).

Step 4: If Already Rejected, Appeal

• If your assessment officer rejected Section 82 claim in prior years for under-construction flat allotments, you can now file revised return (Form ITR-U) or appeal under the new July 2026 clarification.
• Mention the recent CBDT circular and tribunal precedents in your appeal to strengthen your case.

Step 5: Consult Tax Professional for AY 2026-27

• Before finalising any property purchase, verify with a CA that the property qualifies as 'under-construction' under current law.
• Obtain written confirmation from the developer regarding construction status.

Key Takeaways

• ✓ Recent Clarity (July 2026): Under-construction flat allotments now explicitly qualify as 'construction' for Section 82 exemption under the Income Tax Act, 2025.
• ✓ Capital Gains Benefit: Taxpayers selling property can defer entire capital gains by reinvesting in under-construction flats, subject to Section 82 conditions.
• ✓ Documentation is Critical: Maintain proof that the building was under construction at allotment time. This is now the standard assessment officer will apply.
• ✓ Time-Bound Opportunity: Reinvestment must occur within 2 years of original property transfer. Plan accordingly for AY 2026-27 onwards.
• ✓ Prior Years Rejections: If your Section 82 claim was rejected for similar reasons in AY 2024-25 or AY 2025-26, you may have grounds to appeal with this new guidance.

Bottom Line: The July 2026 clarification removes uncertainty around under-construction property investments under Section 82. If you are selling property and considering real estate reinvestment, under-construction flats are now a reliable tax-efficient option. However, documentation and strict compliance with time limits remain essential to protect your exemption claim during assessment.

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