Udupi
The documents required for ready property purchase in 2026 split into two stacks. The builder hand-over stack (Occupancy Certificate, Completion Certificate, possession letter, society formation NOC, common-area maintenance handover) and the buyer registration stack (the standard documents for property registration). Most buyers focus on the second and miss the first, which is the stack that determines whether the building you are taking possession of is actually legal to live in. This guide walks through both stacks, the twelve-point physical inspection that should happen before you sign the possession letter, and the three documents whose absence should make you walk away from a ready-to-move deal.
When you buy under-construction property, the documents that matter are the project-approval set. RERA registration, approved plan, commencement certificate, escrow status. The Occupancy Certificate and Completion Certificate do not yet exist (they cannot, because the building has not been completed).
Ready property is different. The OC and CC exist (or should). The society has either been formed or is being formed. Utility connections are operational. The building has lived through at least one monsoon. The documents you check now are the documents that prove the building you can walk into is the building the local authority approved, and that you are stepping into a clean handover, not a half-finished one.
The framing that helps. Under-construction documents tell you what the builder promised. Ready property documents tell you whether the builder delivered. Both matter. The second is rarely verified with the same care.
Start here. These are the documents the builder must provide before you take physical possession.
The documents you verify on the seller (builder) side at the moment of ready possession.
Our what is occupancy certificate (OC) guide explains how to verify the OC against the municipal portal, and our what is completion certificate (CC) guide unpacks the difference between the two documents.
The standard documents for property registration apply equally to ready property purchases. We cover this set in detail in our documents required for property registration guide. The short version:
The state-specific variations (Karnataka khata, Maharashtra 7/12, Tamil Nadu patta) apply here too.
The possession letter is the document that triggers the start of your maintenance bills and your defect liability clock. Once signed, your leverage with the builder drops significantly. Do this inspection first, in writing, with both the builder’s representative and the society’s facilities team present.
Snags found during this inspection go into a signed snag-list document. The builder agrees to a rectification timeline (typically 30 to 60 days) before you sign the possession letter.
Three documents are non-negotiable for a ready property handover in 2026. If any one is missing, do not sign the possession letter until it is produced.
If any one is missing, hold the possession. The builder usually closes the gap within 2 to 8 weeks if pushed; rare cases drag for years.
This is the conversation we have with most second-time buyers.
He was a senior product manager at a Gurgaon SaaS firm, mid-forties, taking possession of his second home in eight years (the first had been in Noida, a ready-to-move 2 BHK that had cost him an extra ₹3 lakh in unbudgeted snag rectifications because the inspection at possession had been rushed). This time, on a 3 BHK ready unit in New Gurgaon’s Dwarka Expressway corridor, he wanted the inspection done properly.
The Square Yards advisor walked him through the twelve-point list two days before possession. On the day itself, the inspection ran for three hours with the builder’s site engineer and the society’s facilities head present. Eleven snags were logged: three plumbing leaks, two electrical socket failures, one warped balcony door, two hollow tiles, one POP bulge, two paint touch-ups. The builder committed to a 45-day rectification window. The possession letter was signed only after the snag list was countersigned by all three parties.
Forty-two days later, every snag had been fixed. The OC was on the municipal portal. The RERA registration showed the project complete with the right hand-over date. The conveyance deed was registered five months later (the builder’s society-formation timeline played out as committed).
“My first possession in 2018 cost me three lakh in rectifications I did not even know to ask about. This time the Square Yards advisor gave me the twelve-point list. Three hours of inspection. Eleven snags logged in writing. Forty-five days later every one was fixed. The documents we verified before we signed mattered more than the documents we signed at registration. That is the lesson I did not have the first time.”
A small note on this story. The buyer’s real name and a few identifying details have been changed to protect the privacy of our customers. The story and the outcome are real, shared with the buyer’s written consent.
For your possession-day folder, this is the full list.
If you want a pre-possession document audit and the twelve-point inspection done by our team, Square Yards’ buyer advisors include this in the ready-to-move buyer service. Most buyers leave possession day with eleven to fourteen snags logged and a builder commitment in writing, which is the only piece of paper that actually matters once the keys are in your hand.
For follow-on reading, our possession letter meaning guide unpacks what the possession letter does and does not commit you to. Our occupancy certificate (OC) guide explains how to verify the OC against the municipal portal. And our documents required to buy a flat in India guide covers the broader pre-possession paperwork.
The Occupancy Certificate, Completion Certificate, possession letter, society formation NOC, common-area maintenance handover deed, snag list with builder rectification commitment, the approved building plan, RERA registration certificate with completion update, conveyance deed (or written conveyance commitment), and the standard buyer registration set (PAN, Aadhaar, photographs, address proof, stamp duty, sale deed).
You can, but you should not. A building without OC is technically not legal to occupy. Banks will not disburse final tranches without it. Utility connections cannot move to permanent status. Resale value drops. Wait for the OC to be issued, or walk away from the deal.
The possession letter is the builder’s confirmation that you can take physical possession from a specific date. It triggers your maintenance liability and the RERA defect-liability clock. The conveyance deed is the registered transfer of ownership from the builder (or the project’s land-holding entity) to you. The two are often issued at different times; insist on a written conveyance commitment if the deed is delayed.
From the builder’s intimation of possession to your physical handover and sign-off: typically 15 to 30 days. The twelve-point inspection itself runs 2 to 4 hours. Snag rectification adds 30 to 60 days. Registration of the sale deed adds another 30 to 60 days.
Only if the snag list is signed by the builder with a clear rectification timeline. Signing the possession letter without a documented snag list significantly weakens your leverage. The five-year RERA 2.0 defect liability still applies, but small snags often fall outside the strict structural-defect definition.
From the possession date forward, you pay monthly maintenance to the society or the builder’s interim maintenance company. Typically ₹3,500 to ₹12,000 per month depending on flat size and society amenities. The sinking fund (a one-time deposit, usually 2 percent of the property cost) is also collected at this time.
The OC, CC, possession letter, society NOC, common-area handover deed, signed snag list, RERA completion update, all utility connection documents, approved plan, and (where ready) the conveyance deed. The builder also hands over the keys (apartment, mailbox, parking access card or sticker).
Yes. Ready property documents must include the OC, CC, completed-project RERA update, possession letter, and society NOC, which under-construction property does not have yet. Under-construction property documents focus on RERA registration, approved plan, commencement certificate, and escrow compliance.
The Occupancy Certificate, Completion Certificate, possession letter, society formation NOC, common-area maintenance handover deed, snag list with builder rectification commitment, approved building plan, RERA registration certificate with completion update, conveyance deed (or written conveyance commitment), and the standard buyer registration set.
You can, but you should not. A building without OC is technically not legal to occupy. Banks will not disburse final tranches. Utility connections cannot move to permanent status. Resale value drops. Wait for the OC, or walk away.
The possession letter confirms you can take physical possession from a specific date. It triggers maintenance liability and the RERA defect-liability clock. The conveyance deed is the registered transfer of ownership from the builder to you. The two are often issued at different times.
From the builder’s intimation of possession to your physical handover and sign-off: typically 15 to 30 days. Inspection runs 2 to 4 hours. Snag rectification adds 30 to 60 days. Sale deed registration adds another 30 to 60 days.
Only if the snag list is signed by the builder with a clear rectification timeline. Signing the possession letter without a documented snag list significantly weakens your leverage.
From the possession date forward, you pay monthly maintenance to the society or interim maintenance company. Typically ₹3,500 to ₹12,000 per month depending on flat size and amenities. The sinking fund (a one-time 2 percent of property cost) is also collected.
OC, CC, possession letter, society NOC, common-area handover deed, signed snag list, RERA completion update, utility connection documents, approved plan, and where ready the conveyance deed. The builder also hands over the keys (apartment, mailbox, parking access).
Yes. Ready property must include OC, CC, completed-project RERA update, possession letter, and society NOC, which under-construction does not have yet. Under-construction focuses on RERA registration, approved plan, commencement certificate, and escrow compliance.
