Section 50C — Stamp Duty Value as Sale Consideration for Property Tax

By SPOTON Team · June 2026 · 5 min read

GST & Tax June 2026 5 min read SPOTON Team
real estate property

When a taxpayer sells immovable property (land or building), the capital gains tax is computed on the higher of (a) the actual sale consideration received or (b) the stamp duty value (SDV) adopted by the state government for stamp duty purposes. This rule is contained in Section 50C of the Income Tax Act. Here is the complete guide.

What Is Section 50C?

  • If the actual sale consideration received for the property is less than the stamp duty value (SDV) — the SDV is treated as the "deemed sale consideration" for computing capital gains
  • Capital gains = Deemed sale consideration (SDV) − Indexed cost of acquisition − Indexed cost of improvement
  • Applies to transfers of land, buildings and any rights therein

The 10% Tolerance Band

If the actual sale consideration is at least 90% of the SDV — the actual consideration is accepted and Section 50C does not apply. This 10% tolerance was introduced to avoid hardship in cases of minor valuation differences:

  • If actual price ≥ 90% of SDV: Actual price used for capital gains
  • If actual price < 90% of SDV: SDV is used as deemed sale consideration

Reference to Valuation Officer (DVO)

  • If the taxpayer disputes the SDV — they can request the Assessing Officer to refer the matter to a District Valuation Officer (DVO)
  • The DVO conducts a fresh valuation — if the DVO's value is lower than SDV, the DVO's value is used
  • If DVO's value is higher than or equal to SDV — SDV is used
  • Capital gains computation is done based on the DVO report once received

Buyer's Position — Section 56(2)(x)

When a buyer purchases property below SDV by more than 10%, the difference between SDV and actual price is taxable in the buyer's hands as "Income from Other Sources" under Section 56(2)(x). This creates a double jeopardy in under-value property transactions — both seller and buyer face tax on the same difference.

Property sold below SDV creates capital gains on a price you didn't receive — and taxes the buyer too: Section 50C is one of the most impactful provisions in property transactions in Kerala. SPOTON computes capital gains, advises on DVO reference and handles ITR filing for property transactions. Call +91 99614 11863.

Conclusion

Section 50C ensures capital gains tax is paid on the economic value of property — not just the stated price. Sellers and buyers must both understand the SDV vs actual price implications for their respective tax positions. SPOTON provides property transaction tax advisory, capital gains computation and ITR filing for property sellers across Kerala. Contact us for expert property tax advice.

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