A sale agreement is a promise to sell a property in the future on agreed terms; a sale deed is the document that actually transfers ownership. Under Section 54 of the Transfer of Property Act, 1882, a contract for sale does not by itself create any interest in the property, so you become the owner only when the sale deed is executed and registered. In Tamil Nadu, both documents must be registered, which makes the difference more than academic for buyers in Coimbatore.
Key takeaways
- The agreement fixes price, timeline and conditions; the sale deed conveys title.
- Tamil Nadu made registration of agreements relating to sale of immovable property compulsory through a 2012 amendment to the Registration Act.
- Stamp duty on the sale deed is charged on the higher of the guideline value and the actual price.
- If the seller backs out after a valid agreement, you can sue for specific performance, generally within three years.
- Never treat an agreement, a power of attorney or a will as a substitute for a registered sale deed.
The two documents side by side
| Point | Agreement for sale | Sale deed |
|---|---|---|
| Purpose | Records the promise to buy and sell, with terms | Transfers ownership from seller to buyer |
| Title passes? | No | Yes, on registration |
| Registration in Tamil Nadu | Compulsory (Section 17(1)(g), Tamil Nadu amendment) | Compulsory (Section 17 and Section 54 TPA) |
| Stamp duty | Nominal, with a registration fee linked to the consideration under the current schedule | 7% of market value, plus 2% registration fee |
| Remedy on breach | Suit for specific performance or refund and damages | Suit on title, possession or cancellation if obtained by fraud |
| Typical timing | At booking or advance payment | At full payment, loan disbursal or handover |
Rates are as per the Tamil Nadu Government’s published stamp duty and registration fee schedule. Confirm the current figures on tnreginet.gov.in before you budget, and see our stamp duty guide for the full picture.
What a good sale agreement should contain
- Full names, addresses and ID details of all sellers and buyers. If the property is jointly owned or inherited, every co-owner must sign.
- Exact description: survey number, subdivision, village, taluk, extent, boundaries, and flat number or plot number for layouts.
- Total price, advance paid, and dates for each instalment.
- The date by which the sale deed will be executed, with the consequence of delay on either side.
- The seller’s promise to hand over original title deeds, a clear encumbrance certificate and patta, and to clear any mortgage before registration.
- A clause on refund of the advance if title defects are found, and on forfeiture if the buyer defaults.
- Who bears stamp duty, registration fees and any pending property tax or electricity dues.
For projects registered under RERA, the promoter must use an agreement that follows the model prescribed under the Tamil Nadu rules, and cannot collect more than 10% before it is registered.
Why Tamil Nadu requires registration of the agreement
Nationally, the Registration Act was amended in 2001 so that an agreement relied on for “part performance” under Section 53A of the Transfer of Property Act must be registered. Tamil Nadu went further in 2012 by adding clause (g) to Section 17(1), requiring registration of agreements relating to the sale of immovable property worth ₹100 or more. Registration puts the agreement on public record, so it appears in the encumbrance certificate and warns later buyers or lenders that someone already holds a contract on the property.
An unregistered agreement is not worthless. Under the proviso to Section 49 of the Registration Act, it can still be received as evidence of the contract in a suit for specific performance. But relying on that is a litigation strategy, not a plan.
The sale deed: what makes it valid
A sale deed must be on the correct stamp value, signed by the seller (and usually the buyer), attested by two witnesses and presented at the Sub-Registrar’s office with jurisdiction over the property within four months of execution. In Tamil Nadu, the document is prepared and the appointment booked through the online registration system, and the parties appear for photographs and biometrics. After registration, apply for patta transfer so revenue records reflect the new owner.
Checks before you sign the deed
- Match the schedule of property with patta, FMB sketch and the parent documents.
- Pull a fresh encumbrance certificate for the latest period.
- Confirm guideline value so stamp duty is computed correctly.
- For flats, check the completion certificate and the undivided share of land.
- Deduct TDS where applicable and keep the challan.
Our land documents guide and first plot checklist cover these in detail.
If the seller backs out
Since the Specific Relief (Amendment) Act, 2018, courts are expected to enforce valid contracts rather than simply award damages, provided the buyer shows readiness and willingness to perform. The Limitation Act gives three years from the date fixed for performance, or from refusal if no date was fixed, to file a suit. Register the agreement, keep proof of payments and send a legal notice early if the seller starts delaying.
Agreements, GPAs and wills are not sales
In Suraj Lamp and Industries v State of Haryana (2011), the Supreme Court held that transfers through a sale agreement, general power of attorney and will do not convey title. Such property cannot be treated as validly sold, and you cannot get a clean patta or bank loan on it. If a seller offers “GPA sale” paperwork instead of a sale deed, walk away or insist on a proper registered conveyance.
Frequently asked questions
Can I get a home loan on the basis of a sale agreement?
Banks often sanction loans on the agreement, but they disburse against a registered sale deed (or a tripartite agreement for under-construction flats) and hold the original title documents.
Is stamp duty paid on the agreement adjusted against the sale deed?
Treat them as separate costs. Ask the Sub-Registrar or your advocate whether any adjustment applies under the current schedule before you plan on it.
How long is a sale agreement valid?
It is valid for the period the parties agree. If no date is fixed, the law implies a reasonable time. Put a clear date for the sale deed and the consequences of delay in the agreement.
Does a registered agreement make me the owner?
No. It gives you a contractual right and public notice of your claim. Ownership passes only with the registered sale deed.
This article is general information as of September 2026, not legal, tax or financial advice. Rules and rates change; confirm with a qualified advocate, chartered accountant or the relevant department before you act.
References
- Registration (Tamil Nadu Amendment) Act, 2012, PRS Legislative Research
- Tamil Nadu stamp duty and registration fee structure (Guidance TN)
- TNREGINET, Registration Department, Government of Tamil Nadu
- Section 17, Registration Act, 1908 (Indian Kanoon)
Ready to move from agreement to sale deed?
Our Coimbatore team can coordinate document checks and registration for plots, villas and flats we list.
