A resale flat has one big advantage over a new one: it already exists, usually with an occupancy certificate, a functioning society and no GST. The catch is that your lender is now relying on someone else's paperwork, often going back decades. Most delays in resale home loans come from a missing agreement, an unconveyed building or a seller's loan nobody planned for. Here is what lenders check and what you can collect before you pay a token amount.
1. The chain of agreements
The lender's lawyer will trace ownership from the builder's first sale to the current seller. Ask the seller for:
- The original first agreement between the builder and the first buyer
- Every later agreement or sale deed, in order, each registered and stamped
- Index II for each registered document. Index II is the Sub-Registrar's index entry showing the parties, the property and the price.
- Where a previous owner died, the will, probate, succession certificate or heirship documents and the society's transfer to the heir
A gap in the chain is the most common reason a resale file stalls. If an original is lost, lenders usually want a police complaint, a public notice in newspapers and the registered copy from the Sub-Registrar, and some lenders will not proceed at all.
Check it yourself. The Department of Registration and Stamps' eSearch lets you search registered documents by property number or document number, without visiting an office. Records are updated as registrations happen, so check again just before you pay.
2. Society documents
In a co-operative housing society, the society owns the building (and the land, once conveyed), and the seller holds shares and the right to occupy the flat. Lenders usually ask for:
- The share certificate in the seller's name (original)
- A society NOC for the sale and for the mortgage in favour of your lender, confirming there are no dues
- The latest maintenance bill and receipt
- After purchase, the transfer of shares to your name and the lender's charge noted in the society's records
Societies may charge a transfer premium on a sale, but there is a limit. Moneylife's legal column cites a 9 August 2001 Co-operation Department circular and a cap of ₹25,000 per flat in municipal corporation areas. Ask the society for a written breakup.
3. Building approvals and the occupancy certificate
A resale loan is still a loan against the building, not just the flat. Lenders ask for the occupancy certificate (OC) or completion certificate and the sanctioned plan, and their valuer checks the flat against the plan. RBI's housing finance rules also tell banks to get an undertaking that a ready-built property was built as per the sanctioned plan, certified by the bank's own architect, and not to lend on properties in unauthorised colonies.
Two recent changes make this more important in Maharashtra:
- Since 13 October 2026, Sub-Registrars must refuse to register documents for flats in unauthorised buildings. Reports describe the rules for first sales; how resales will be handled is not yet clear.
- The state plans a vertical property card that would record each flat owner on the land record. It has not been issued yet, so lenders still rely on the agreements and society documents.
If the building has no OC, read our separate guide on flats without OC before you go further.
4. Title search and encumbrances
The lender's empanelled lawyer runs a title search of the Sub-Registrar's records, going back many years, and issues a title search report. They look for:
- Existing mortgages or charges registered against the flat
- Court cases, attachments or claims
- Whether conveyance of the land to the society is done (if not, the land record still shows the builder or original owner)
- Pending property tax or society dues
A search of the CERSAI registry shows whether a lender has registered a security interest on the property. It is a useful cross-check against a seller who says the loan is "almost closed".
5. If the seller still has a home loan
This is common, and manageable if planned:
- The seller gets a foreclosure letter from their lender showing the exact amount payable on a date, and a list of documents the lender holds.
- Your lender pays the seller's lender directly from your loan (and you pay any balance), against an undertaking to hand over the originals.
- The seller's lender closes the loan and releases the original documents, which go to your lender.
RBI's rules help here. From 1 December 2023, banks, HFCs and NBFCs must release all original property documents and remove any registered charge within 30 days of full repayment. If they delay, they must pay the borrower ₹5,000 for each day of delay they cause. If they have lost the documents, they must help obtain certified copies at their own cost, with an extra 30 days allowed.
Don't release your own money to the seller until the closure amount and the document list are confirmed in writing.
6. Valuation and how much you can borrow
The lender's valuer inspects the flat and sets a value. RBI caps bank home loans at:
| Loan amount | Maximum loan-to-value |
|---|---|
| Up to ₹30 lakh | 90% |
| Above ₹30 lakh and up to ₹75 lakh | 80% |
| Above ₹75 lakh | 75% |
Stamp duty and registration are not counted in the property cost for homes above ₹10 lakh. If the valuer puts the flat below your agreed price, the lender will generally apply the cap to the lower figure, and you fund the gap. Older buildings also see shorter loan tenures or stricter checks on condition, so ask before you finalise the price.
Example: You agree to buy a flat for ₹70 lakh. The valuer values it at ₹65 lakh. At 80%, the loan is about ₹52 lakh, not ₹56 lakh, so you need about ₹18 lakh plus stamp duty and registration from your own funds.
7. Stamp duty, registration and TDS on resale
A resale is a conveyance, so you pay stamp duty on the higher of the price and the ready reckoner value, at the same rates as a new flat: generally 7% in Thane, 6% in Mumbai and 6% in Badlapur, 1% less for a woman buying alone. Registration is capped at ₹30,000. See stamp duty and registration charges in Maharashtra for the full table, or use our stamp duty calculator.
If the price is ₹50 lakh or more, the buyer must deduct 1% TDS from the payment to a resident seller, under section 393 of the Income-tax Act, 2025, and report it in Form 141. When the seller's loan is being closed from the price, agree in writing how the TDS, the payment to the seller's lender and the balance to the seller will be split.
Resale home loan checklist
- Chain of registered agreements from the builder, with Index II for each
- Share certificate, society NOC and no-dues letter
- OC or completion certificate and sanctioned plan
- Title search report and encumbrance check
- Seller's foreclosure letter and list of documents, if there is a loan
- Property tax and maintenance receipts
- Your KYC, income documents and bank statements
- Stamp duty, registration and any valuation gap budgeted
How Biz Corp Solutions helps
We help buyers of resale flats in Thane, Badlapur and Mumbai assemble the seller's documents in the order lenders want them, match the property to lenders whose legal and valuation policies fit, and coordinate the closure of the seller's loan with both lenders. Learn more about our home loan service. The lender makes the final credit decision.
This article is based on RBI directions, the Maharashtra Stamp Act and the other sources listed, up to 21 October 2026. Document requirements differ between lenders. Have the title checked by a lawyer before you pay any amount.