Title & Ownership — prove the land is actually yours
Before any talk of floors or percentages, a serious builder will look at your title. Getting this right makes everything that follows easier.
- Linked documents for the last 30 years (better 50 years) Sale deeds, partition deeds, gift deeds, settlement deeds, succession certificates — every link in the chain.
- Mother deed (the original document from which your ownership flows).
- Encumbrance Certificate (EC) from the earliest available records from the Sub-Registrar's office. No gaps, no surprise mortgages, no prior unreleased charges.
- Revenue records RTC / Pahani / Adangal / 7-12 / Khatian (whichever applies in your state) — fetched periodically (one for every 5 years), all certified by the competent revenue officer (Tahsildar / Tehsildar / Circle Officer / equivalent).
- Mutation records (Khata / Patta / Khatauni) updated in your name with the local revenue body or municipal corporation.
- Legal heir certificate / family tree / succession documents if the land is inherited or jointly held. Every heir must be identified, including those abroad. NRI heirs need POA + notarised consent.
- No pending litigation Run a court records search on the survey numbers and on every name in the chain — through the state's online land records portal, district court, and High Court.
Survey & Extent — know exactly what you own
What your sale deed says and what's actually on the ground don't always match. Sorting that out before the meeting is much easier than during one.
- Latest survey sketch from a licensed surveyor or the state revenue department, with GPS coordinates.
- Physical boundaries matching the sketch — no encroachment, no disputed margins.
- Possession demarcated with a fence or boundary wall. Unfenced land invites encroachment and weakens your claim during negotiation.
- Total extent reconciled across the sale deed, revenue record, and online land records portal. These three numbers must match. They often don't.
- Survey sub-division complete if the land was partitioned. Unsurveyed partition equals future dispute.
Regulatory Status — is the land build-ready?
A builder isn't really buying your land. They're buying the right to build on it. The clearer that right, the better the offer you'll get.
- Land use zoning as per the applicable Master Plan / Development Plan / Regional Plan. Residential, mixed-use, agricultural, conservation? Verify with the planning authority that has jurisdiction over your land.Popular masterplans on 1acre.in — try on map, for free: HMDA Masterplan, Pune Masterplan, BDA Masterplan, Nagpur Masterplan View all layers
- Conversion certificate if the land is classified as agricultural. Different states call this different things — DC conversion (Karnataka), NA order (Maharashtra), NALA (Telangana/AP), CLU (Tamil Nadu, Haryana, etc.). Without it, no residential development is legal.
- Layout regularisation if the plot is part of an unauthorised layout (LRS / BRS / state-specific schemes).
- Environmental restrictions buffer zones around lakes, rivers, forests, eco-sensitive areas, wildlife sanctuaries, coastal regulation zones (CRZ), national parks. These can wipe out buildability entirely.Popular environmental layers on 1acre.in — try on map, for free: HMDA Lakes, Maharashtra CRZ, Tamilnadu CRZ, Kerala CRZ, Goa CRZ View all layers
- Airport / defence height restrictions. Land near airports is governed by air funnel zones with strict height caps. Defence cantonment buffers similarly limit what you can build.Popular air funnel zones on 1acre.in — try on map, for free: Hyderabad, Bengaluru, Delhi, Mumbai, Chennai, Pune, Ahmedabad, Nagpur. View all layers
- Heritage / archaeological restrictions from ASI or state heritage authorities — typically 100 m prohibited zone, 200–300 m regulated zone around protected monuments.Popular heritage zones on 1acre.in — try on map, for free: Hyderabad, Bengaluru, Delhi, Mumbai, Chennai, Pune, Ahmedabad, Nagpur. View all layers
- Planning authority jurisdiction confirmed Municipal Corporation, Development Authority, Metropolitan Region Authority, or DTCP/Panchayat. This determines which FSI/FAR, setback, and approval regime applies.
- Road width abutting the plot measured and documented. In every Indian city, road width drives everything: FSI, landowner share, building height.
- Master Plan road widening check if any part of your land falls under a proposed road. That portion won't count toward FSI calculation, and is typically acquired with TDR compensation.Popular masterplan road layers on 1acre.in — try on map, for free: Hyderabad HMDA Roads, Bengaluru HMDA Roads View all layers
- HT line, nala, drain, graveyard, or temple on or adjacent to the plot — all reduce buildable area.
Taxes, Dues & Charges — nothing pending
An encumbrance certificate tells a builder there's no loan or legal claim against your land. It doesn't tell them whether your property tax or electricity bills are up to date. Both matter.
- Property tax paid up to date (municipal corporation / panchayat / cantonment).
- Water, electricity, vacant land tax cleared.
- No attachment by bank, income tax, GST, or any government department.
- Loan clearance certificate if the land was ever mortgaged. Original release deed registered.
- Original title deeds in your custody not with a bank, not with a relative, not "at the lawyer's office".
Know Your Numbers — negotiate from data, not hope
This is the section where preparation pays off the most. A builder usually walks in with numbers ready. An owner who walks in just as prepared changes the whole conversation.
Before you sit across from a builder, know:
- Your zone. Is your land in an ultra high-rise corridor, high-rise zone, mid-rise zone, or villa/plotted area? Each has a completely different landowner share band. City-wide averages are useless.
- Going landowner share in your micro-market not the city average. The prime tech corridor is not the outer fringe.
- Comparable JDA deals in a 2 km radius, executed in the last 12 months. Ask other landowners. Ask brokers. Cross-check across at least 3 sources.
- Your FSI / FAR potential. Approach an architect to work out FSI based on the applicable guidelines for your plot — base FSI, premium FSI (paid additional FSI you buy from the government), TDR potential (transferable development rights from acquired plots), ancillary FSI (small bonus for parking, lifts, services), TOD bonuses (transit-oriented development bonuses if your plot is close to a metro corridor) if applicable.
- Per sq ft sale rate the builder expects to achieve. Your share of revenue is only as good as the price the project sells at.
The Agreement Itself — non-negotiables before you sign
Most things in a JDA can still be discussed before you sign. After signing, far fewer can. Take your time with this section.
- Registered JDA not notarised, not on stamp paper alone. Unregistered JDAs are unenforceable in most Indian states.
- Registered GPA (General Power of Attorney) — narrow in scope, limited to the specific project. Never give a builder an unrestricted GPA over your land.
- Supplementary agreement specifying unit numbers allotted to you, floor-wise, with carpet area for each.
- RERA registration of the project before you start marketing your share. Marketing without RERA = personal liability.
- Exit clause what happens if the builder defaults, goes bankrupt, or delays beyond the penalty cap? Your land must come back free of encumbrances.
- Indemnity from the builder for construction defects, statutory non-compliance, third-party claims, and litigation arising during the project.
- Your lawyer, not the builder's lawyer. Non-negotiable.
Empathise with the Builder — a fair deal beats a squeezed deal
A good JDA leaves enough margin for both sides to do their part. The owner who pushes hardest on percentage isn't always the one who comes out best — the project still has to get built.
Before you push for an extra 5% share, understand what a builder is actually carrying:
- Construction cost is not the only cost A builder pays for approvals, RERA registration, GST input mismatches, marketing, brokerage (3–5% of sale value), legal, taxes, financing cost (typically 12–18% per annum on borrowed capital), contingency, and developer margin. Construction itself is roughly 40–55% of total project cost.
- Their capital is locked for 3–5 years. From land tie-up to last unit sold, a builder's money is illiquid. If your project takes 5 years, they need a margin that compensates for 5 years of opportunity cost.
- Approvals are the biggest risk they carry. Getting plan sanction, environmental clearance, fire NOC, height clearance, occupation certificate — every one of these can stall the project for months. The builder absorbs that delay; you don't.
- Sales risk is theirs alone. If the market softens, the builder can't pay you in unsold units. They eat the inventory carry. A reasonable share leaves them room to weather a slow cycle without abandoning the project.
- A reputable builder is worth a 2–3% lower share. Quality construction, on-time delivery, a brand that helps your units sell faster — these are real value. Don't optimise only for percentage; optimise for the partner.
- Premium FSI and TDR cost real money. If your share is computed on total buildable area (including premium FSI), remember the builder paid the government for that extra FSI. That cost has to come out of someone's share.
- If a builder is offering a share that seems too high, ask why. Either they're inexperienced, they're desperate, or they've underestimated costs — and any of those will hurt you when the project hits a real test.
- A builder who walks away mid-project is your worst outcome. Land stuck in litigation. RERA complaints from buyers who paid for your share's units. Years of court time. A 35% share completed on time beats a 45% share that never finishes.
Push hard on the things that protect you — registration, RERA, penalty clauses, exit rights, indemnity, your lawyer. Push less hard on the headline percentage. The first set determines whether you actually get what you signed for. The second is just the size of the cake.
