The statutory cost of buying land in Tamil Nadu is high and easy to underestimate, and the step most buyers miss happens after the money has changed hands.
Stamp duty is 7 per cent of the property value and the registration fee is 4 per cent, so the statutory cost of a standard sale deed is 11 per cent. That is among the highest in the country, and it is worth budgeting for before agreeing a price rather than after.
On whichever is higher. If the guideline value the government has fixed for that street exceeds the price you agreed, duty is charged on the guideline value. A price below guideline value does not reduce the duty; it only raises questions.
Not yet in the revenue record. Registering at the Sub-Registrar Office and transferring the patta are two separate steps at two different offices, and the second one is applied for at the Taluk office afterwards. Until it is done the revenue record still names the seller, which is exactly the kind of disagreement between departments that causes trouble years later.
The executed and stamped sale deed, the previous deeds that establish the chain of ownership, patta, chitta and adangal, an encumbrance certificate, PAN, identity proof for both parties and the witnesses, and a power of attorney if anyone is signing on behalf of someone else.
From April 2025 the state provides a concession on registration charges for women where the property is valued below ten lakh rupees. It applies to the registration fee, not to the stamp duty.
Rates verified August 2026. Stamp duty and registration fees are set by the state and change with budgets; check against the Registration Department before a transaction.
Everything above is the same in every district. What differs is which departments hold a claim over the specific parcel: a coastal plot answers to the Coastal Zone Management Authority, land inside the Chennai Metropolitan Area to CMDA rather than DTCP, a hill slope to a forest notification that can prevent a patta being granted at all. Browse by district to see which apply where you are looking.
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