Tax Comparison: Resale Flat vs Builder Flat in Pune 2026

One of the most underappreciated dimensions of buying property in Pune is the tax difference between purchasing a new flat directly from a builder versus buying a resale flat from a previous owner. The total cost of acquisition can differ by 4–8% of the property value depending on your choice — a difference of ₹3L–₹5.6L on a ₹70L property. Understanding this gap before you commit is essential.

This guide provides a complete tax-by-tax comparison for both paths, uses a worked example at ₹70L, and covers the seller-side obligations (capital gains) that indirectly affect your negotiation as a buyer.

The Fundamental Difference — GST vs No GST

This is the most important starting point:

• New builder flat (under construction): GST applies. The buyer pays GST in addition to the property price.
• New builder flat with Occupancy Certificate: GST exempt. Once a building has received its OC from the municipal authority, the sale of its flats is outside the GST net.
• Resale flat (any completed property): No GST. The sale of a previously owned residential property between individuals is not a supply of goods or services under GST.

This single distinction changes the cost structure significantly for under-construction properties.

New Builder Flat — Tax Structure for the Buyer

GST on Under-Construction Properties

For residential properties under construction (where OC has not been obtained), the GST rate as of 2026 is:

• Affordable housing (carpet area up to 60 sqm in metropolitan areas, priced under ₹45L): 1% GST (after abatement for land)
• Other residential properties: 5% GST (after abatement for land)

The 5% rate applies to the vast majority of Pune’s new residential purchases. This 5% is on the agreement value — so on a ₹70L under-construction flat, GST adds ₹3.5L.

Importantly, the builder cannot claim Input Tax Credit (ITC) on under-construction residential projects sold at the 5% GST rate (ITC is restricted). This cost is ultimately passed to the buyer through the base pricing.

GST on Ready-to-Move Properties (With OC)

Zero GST. This is a significant advantage of buying a ready-to-move flat — whether from the builder directly (if unsold inventory exists post-OC) or from a secondary buyer. Once OC is obtained, the residential flat sale is exempt from GST.

Stamp Duty on New Builder Flats in Maharashtra (2026)

Stamp duty in Maharashtra is payable on the higher of the agreement value or the market value (government ready reckoner). In Pune:

• Standard stamp duty: 5% of the agreement/reckoner value
• Cess and surcharges: Local body tax (LBT/Zilla Parishad cess) adds approximately 1%
• Total effective stamp duty in Pune: Approximately 6–7% for most locations (men), 5–6% for women buyers (1% concession)

On a ₹70L flat, stamp duty is approximately ₹4.2L at 6%.

Registration Charges

Registration is done at the Sub-Registrar of Assurances office. The fee in Maharashtra is 1% of the agreement value, subject to a maximum of ₹30,000. On a ₹70L flat, registration is capped at ₹30,000.

Other Charges on New Builder Flats

• GST on amenity / development charges: Certain charges levied by builders (development charges, infrastructure charges) also attract 18% GST
• Maintenance deposit: Not a tax, but typically 2 years advance (₹10,000–₹25,000/month × 24) — factor this into total cash outflow
• Car parking: Often separately priced (₹3L–₹8L in Pune’s new projects)

TDS on New Builder Flats

TDS (Tax Deducted at Source) applies when purchasing any property above ₹50L in value. The buyer is required to deduct 1% of the total payment from each instalment and deposit it to the government using Form 26QB. This is not an additional cost — it is deducted from what you pay the builder — but the administrative obligation falls on you as the buyer.

Failure to deduct or deposit TDS makes the buyer liable for interest and penalty. This is a commonly missed obligation, particularly for first-time buyers. Your home loan disbursements to the builder must also factor in TDS.

Resale Flat — Tax Structure for the Buyer

No GST

As noted above, there is no GST on resale flat purchases. This immediately saves 5% versus an under-construction new flat (or 0% versus an OC-obtained new flat).

Stamp Duty on Resale Flats

Stamp duty applies identically to resale transactions as to new purchases — 5–7% of agreement or reckoner value, whichever is higher. The reckoner value (government valuation) for established areas in Pune is updated annually and can be checked at the IGR Maharashtra website.

Critical point: If you agree to buy a resale flat at below the reckoner value (which sometimes happens in distress sales or between known parties), stamp duty is still calculated on the reckoner value. The transaction itself will still be registered at market value for stamp duty purposes.

On a ₹70L resale flat, stamp duty: approximately ₹4.2L.

Registration Charges

Same as new flat: 1% subject to ₹30,000 maximum.

TDS on Resale Flats

Same obligation as new flat: 1% TDS deductible by buyer if purchase price exceeds ₹50L. On a ₹70L resale flat, ₹70,000 must be deducted and deposited via Form 26QB. The seller receives the balance after TDS.

Important nuance: The TDS obligation is not just on the base ₹70L — it applies to the total consideration. If you also pay the seller’s maintenance arrears (₹50,000) or car parking as part of the transaction, those amounts are also within the TDS obligation.

The Seller’s Capital Gains — How It Affects You as a Buyer

While capital gains tax is the seller’s liability, it directly affects your negotiation as a buyer. Understanding it helps you assess whether a seller has room to negotiate on price.

Short-Term Capital Gains (STCG)

If the seller has held the flat for less than 24 months, any profit is short-term capital gain taxed at their applicable slab rate (30% for most property sellers in the taxable bracket).

A seller who bought at ₹45L 18 months ago and wants to sell at ₹70L:

• Profit: ₹25L (minus brokerage and stamp duty paid at purchase, which are adjustment costs)
• STCG tax at 30%: approximately ₹7.5L

This seller has a strong incentive to hold for 24 months or to negotiate on price to reduce declared consideration. It also explains why some resale transactions are artificially priced lower in the registered agreement — a practice that is illegal but still occurs.

Long-Term Capital Gains (LTCG) — Post-Budget 2024 Rules

The Finance Act 2024 changed LTCG rules for property significantly. For residential property held for 24 months or more (the threshold was changed from 36 months):

• LTCG rate: 12.5% (reduced from 20% with indexation)
• Indexation benefit: Removed for properties sold after July 23, 2024

Worked example: Seller bought at ₹35L in 2020, sells at ₹70L in 2026 (held 6 years):

• Old calculation (with indexation): Indexed cost ≈ ₹42L, LTCG ≈ ₹28L, tax at 20% = ₹5.6L
• New calculation (12.5%, no indexation): LTCG = ₹35L, tax at 12.5% = ₹4.37L

For long-held properties where appreciation is substantial, the new 12.5% rate without indexation can be more favourable. For properties held 3–5 years with moderate appreciation, the removal of indexation can mean higher tax outgo. This creates varied motivations among sellers depending on their holding period.

Section 54 — Seller’s Capital Gains Exemption

Sellers can avoid paying capital gains tax if they reinvest the proceeds in a new residential property within 2 years of sale (or construct within 3 years). This is Section 54 of the Income Tax Act.

How this affects you as a buyer: A seller claiming Section 54 exemption has strong motivation to sell quickly and at market price — they need the proceeds available for their next purchase within the 2-year window. This can create negotiating situations where a seller is more motivated by timing than by price maximisation.

Complete Cost Comparison at ₹70L (Buyer’s Perspective)

*TDS is deducted from the payment to the seller — it is not an additional cost but reduces what the seller receives. The buyer’s total outflow remains the same.

Net conclusion: An under-construction flat at ₹70L costs the buyer approximately ₹3.5L more in total outflow than an equivalent ready flat or resale flat — purely due to GST. If the under-construction flat’s price is negotiated lower by that amount, the comparison equalises.

GST and the Ready-Reckoner Arbitrage

One important practical scenario: builders occasionally hold inventory in a completed project (OC obtained) and sell these units at prices lower than under-construction units in the same project. In this case, the buyer gets zero GST on a new, unused flat with builder warranty. This is often the optimal combination: new construction quality with zero GST. Check for unsold OC-obtained inventory in completed Pune projects before assuming you must choose between under-construction (new, GST applicable) and resale (no GST but pre-owned).

Section 80C for New vs Resale Flat Buyers

Both new and resale flat buyers can claim Section 80C deduction on stamp duty and registration charges paid in the year of purchase — up to the ₹1.5L overall 80C limit. This applies under the old tax regime only.

Home loan principal repayment also qualifies for 80C, and home loan interest (for a self-occupied property) qualifies for Section 24(b) deduction up to ₹2L — again under the old regime. The new tax regime does not offer these deductions but provides a lower flat rate. Run the numbers with your CA to determine which regime is more beneficial for your income profile.

Practical Guidance for Buyers

Prefer a resale or OC-obtained flat if:

• GST savings of ₹3.5L+ matter significantly to your budget
• You want to move in immediately (no construction risk)
• The resale flat’s price (including renovation costs) nets out lower than under-construction

Prefer an under-construction flat if:

• The price appreciation potential during the construction period (typically 2–4 years) is significantly higher than the GST cost
• You are buying purely for investment and have time to wait for possession
• The specific location or project has no resale or ready inventory

In all cases:

• Engage a property lawyer to verify title (resale) or RERA registration (new)
• Confirm TDS Form 26QB obligation before signing any agreement
• Consult a CA on capital gains impact if you are also selling a property as part of the transaction

For verified resale and new project listings in Pune with full cost breakdowns, visit punerealtyhub.com. Our team can help you model the total cost of acquisition for any property you are considering.