Guides · Panvel
Buying a flat in Navi Mumbai: six steps, from loan to keys
Written by Raj Rawthar
Last updated 3 Nov 2026 · 9 min read
In short
- Decide in this order: the bank's number, the node, new or ready, the papers, the cash, then the cheque. Skipping ahead is where the costly mistakes happen.
- On a ₹60 lakh flat the bank can lend at most 80%. At 8.5% over 20 years the EMI is about ₹41,700, which needs about ₹83,300 of take-home pay a month.
- Pick the node by the person with the longest daily trip, then let the budget pick the building.
- Stamp duty in Navi Mumbai is 7%, plus registration, in cash; the loan doesn’t cover it. With GST on a flat still being built, a ₹60 lakh flat needs about ₹19.5 lakh of your own.
- A builder can't take more than 10% before the agreement is registered. Pay by stage, and the last part only against the occupancy certificate.
In this post
A Sunday at a site office: a price sheet on the table, a sample flat smelling of fresh paint, and a form asking for a token cheque. If this is your first home, that’s often where buying starts.
Picture a couple renting a one-bedroom flat in Kamothe, with a three-year-old. One of them takes the train to Vashi each morning. The parents will help with the down payment. They’re an illustration, not real clients.
The pull is to fall for a flat first and sort out the rest later. That’s where the costly mistakes start.
My honest answer: buy in a fixed order, and write the cheque last. Here’s each step, the one mistake families make there, and where to read more.
Buying a flat in Navi Mumbai takes six steps, in this order
- Budget and loan What the bank will lend, and what you can repay each month.
- The place The township that fits the longest daily trip and your budget.
- New or ready What each costs you in tax and waiting.
- The papers The project’s registration, the builder, the permits, the floor size and the land.
- The money on the day The government’s charges, mostly in cash.
- After booking Paying in stages, the date in your agreement, the keys.
Step 1: the bank sets your budget before you see a flat
Start with the loan, not the price sheet. Take an illustrative ₹60 lakh flat. At that price, the bank lends at most 80% of the value.
So ₹12 lakh comes from you. That’s your down payment, and it’s where the parents’ help usually goes. If it’s a gift, ask the bank what papers it wants.
SBI’s home loans now run from 7.50% to 8.80% a year. That’s after October’s rate rise.
Your EMI (the fixed amount you repay each month) would be about ₹41,700. That’s at 8.5% over 20 years. Can your pay carry it with room to spare?
Banks assume roughly half your income goes on daily living. So you’d need about ₹83,300 a month of take-home pay between you. That’s with no other loans running.
The mistake here: shortlisting flats before asking the bank.
Bigger budget? See the salary a bigger home loan needs.
Step 2: choose the township by the longest daily trip
Pick the node that suits the person with the longest daily trip. Nodes are Navi Mumbai’s planned townships, laid out by CIDCO (the state planning body). Then let the budget pick the building, as our Kharghar or Panvel comparison shows.
The budget decides a lot here. This is how many buildings we list in each place have a flat starting at or under ₹60 lakh:
Panvel is the old town beside the nodes, says our node map. Our post on where a crore goes furthest compares all three.
The mistake: picking the building before testing the trip.
So test the trip on a weekday morning, from the station to the school gate. Would you do the evening train back five days a week?
Step 3: new or ready changes the tax and the wait
A flat still being built adds GST and a wait. Nearly every new building we list in Kharghar, Panvel, Taloja and Nerul is unfinished.
A ready flat has its OC (occupancy certificate, the council’s safe-to-live-in letter). That one paper changes your costs.
A flat still being built
- A price that has to cover the wait
- GST (a tax on the flat): 5%, or 1% up to ₹45 lakh and 60 sq m
- Rent and loan interest until the keys
- A wait that can slip
A ready or resale flat
- A price with no wait in it
- No GST once the building is certified complete
- You stop paying rent sooner
- On resale in a society on CIDCO land, a transfer fee to CIDCO
Waiting has a price, and our ready-or-under-construction guide ran the sums on a real Kharghar flat. A 26-month wait cost about 9% of the price more than a finished flat. That’s after counting GST, rent and interest on both.
The mistake here: comparing price sheets without adding the cost of the wait.
For that wait, the unfinished flat should be at least that much cheaper. If it isn’t, take the finished one. Each month of waiting is another month of Kamothe rent.
What about a lottery flat? CIDCO’s latest draw was only for families earning up to ₹6 lakh a year. Earn more, and a private flat or CIDCO’s first-come sale is the path.
Step 4: check the papers before any token
Check five things before any token, each with its own guide:
- MahaRERA (the state’s register of approved projects): search MahaRERA’s own site, never a brochure. We show how to check a registration yourself.
- The builder: we’ve checked 13 Navi Mumbai builders on their MahaRERA record.
- The permits: the CC (commencement certificate, the permission to start building), and later the OC. Read what to check on the OC and CC.
- The floor size: carpet area (the floor inside your walls that you can walk on). See why the rate per foot changes with the size quoted.
- The land: most nodes stand on land CIDCO leases out. Read what a CIDCO lease means for your flat.
Why be this careful? In Kalyan-Dombivli, a 2025 report said 65 builders got MahaRERA certificates using fake documents.
Families were living in those buildings. About 6,500 residents faced eviction.
Then pay a property lawyer to read the ownership papers and the draft agreement. This is the week to slow down.
The mistake here: trusting a brochure over MahaRERA’s own site.
Step 5: the money on the day is mostly cash
Stamp duty is the state’s tax on registering a property. In Navi Mumbai it’s 7% of the value. It’s due when the agreement is registered, not when you get the keys. Confirm the rate on the state’s registration portal before you register.
Banks leave stamp duty and registration out of the value they lend against. This is what our illustrative flat asks for.
| On a ₹60 lakh flat | Amount | When you pay |
|---|---|---|
| Down payment (20%) | ₹12 lakh | To the builder, 10% at booking, the rest after the agreement |
| Stamp duty (7%) | ₹4.2 lakh | At registration |
| Registration fee | ₹30,000 | At registration |
| GST, if still being built (5%) | ₹3 lakh | With each payment to the builder |
| TDS, tax you hold back from the builder and pay to the tax department (1% on flats from ₹50 lakh) | ₹60,000 | Held back from payments, paid to the tax department |
The usual slip: expecting the loan to cover stamp duty. It won’t.
The first three rows come to about ₹16.5 lakh of your own money. About ₹4.5 lakh of that is due at registration.
Most flats here are still being built, so add the GST too. That makes about ₹19.5 lakh. Ask your bank if its loan covers any of the GST.
One saving is real. Stamp duty drops to 6% in a woman’s sole name. Here, that’s ₹60,000 less. Ask your lawyer about joint names, and see our stamp duty guide for Navi Mumbai.
The builder’s cost sheet may add parking and society charges. Get every line in writing before you book.
Step 6: pay as the building rises, and hold the last part for the OC
The RERA Act (the 2016 law that protects flat buyers) caps the token. A builder can’t take more than 10% before the agreement for sale is registered. That’s your signed contract to buy. Is someone asking for more? Stop there.
After that, you pay by stage. MahaRERA’s model agreement (the state’s standard sample) caps each stage. Compare your agreement’s payment schedule with it.
Your bank pays the builder stage by stage too. Until the keys, you pay pre-EMI: interest only on the loan paid out so far. It doesn’t reduce what you owe.
Which date counts? The possession date (the day you’re due the keys) in your registered agreement. Not the website’s, and not the hoarding’s. If it slips, the RERA Act gives you interest for every month of delay. Or you can take your money back with interest. Our guide shows how to read Navi Mumbai possession dates.
Pay the last part only against the OC. Once it’s issued, you have two months to take the keys. Walk the flat first and list every leak and crack. Then our couple stops paying rent.
The mistake here: trusting the hoarding’s date, or paying the last part before the OC.
The simple rule: budget first, node second, building last. No token until MahaRERA’s site shows the project and a lawyer reads the papers.
“Won’t all this checking cost us the flat?”
It’s the fear at every site office: wait a week and another family books it. But these checks needn’t take months. Ask your lawyer how long they’ll take. A builder who can’t wait for your lawyer is telling you something.
The opposite trap is real too: families who read every guide and never decide. You don’t need them all at once, only the next step.
At the end of those six steps is an evening when a three-year-old runs down a corridor that’s theirs. For our couple in Kamothe, the order turns one big decision into six small ones, and the first is a loan estimate from the bank. Want to walk a few buildings? The advisor named on the form below will come with you.
How we checked: building counts are from our project pages, read 2 November 2026. The ₹60 lakh family and its sums at 8.5% over 20 years are an illustration. Rules and rates come from the sources listed, read on 3 November 2026.
Questions buyers ask
How much of our own money do we need?
On an illustrative ₹60 lakh flat still being built, about ₹19.5 lakh. That’s the down payment, stamp duty, registration and GST.
How much can a builder take before the agreement is registered?
No more than 10% of the price, under the RERA Act. Pay it only after the project shows on MahaRERA’s own website.
Do we need a lawyer if the builder is well known?
Yes. A lawyer reads the ownership papers, the CIDCO lease and the agreement for you. A big name doesn’t do that.
Ask Raj about Panvel
A shortlist that fits your budget and date, on WhatsApp. No calls unless you ask.
What we can't tell you, sources and corrections
This isn't legal advice, and it isn't a substitute for your own advocate reading the papers. Rules and rates change: check the source's date.
Sources
- RBI guidelines for home loans (HomeFirst India, page dated 16 Jun 2026): the Reserve Bank's loan-to-value caps are 90% for loans up to Rs 30 lakh, 80% from Rs 30 lakh to Rs 75 lakh and 75% above Rs 75 lakh; 'stamp duty, registration charges, and other documentation costs are not included in the property value' when the loan-to-value is worked out (an exception for properties under Rs 10 lakh). The 20% down payment in the post's table is the remainder above the 80% cap.. homefirstindia.com, checked 3 Nov 2026.
- Understanding home loan eligibility (HDFC Bank's own page): the instalment-to-income ratio is set 'under the assumption that roughly half the income would be required to take care of your regular expenses'. homeloans.hdfc.bank.in, checked 3 Nov 2026.
- SBI raises home loan rates by 25 bps (Business Today, published 18 Oct 2026): SBI's external benchmark rates rose 25 basis points effective 15 October 2026, putting regular home loans at 7.50% to 8.80%. www.businesstoday.in, checked 26 Oct 2026.
- Reserve Bank of India, Resolution of the Monetary Policy Committee, 5 to 7 October 2026 (press release of 7 Oct 2026): the policy repo rate raised by 25 basis points to 5.50% with immediate effect. www.rbi.org.in, checked 26 Oct 2026.
- Our own arithmetic for the illustrative family (not a real buyer), 3 Nov 2026, on an illustrative Rs 60 lakh flat inside the first-home buyer's Rs 45-90 lakh band: loan at the 80% cap (source 1) Rs 48 lakh, down payment Rs 12 lakh; EMI on Rs 48 lakh at 8.5% a year (inside the band in source 3) over 240 months by the standard reducing-balance formula Rs 41,656, shown as about Rs 41,700; take-home needed with half for the EMI (source 2) Rs 83,311, shown as about Rs 83,300; stamp duty 7% (source 9) Rs 4,20,000, at 6% Rs 3,60,000, a saving of Rs 60,000; registration Rs 30,000 (source 9); GST 5% (source 8; the flat is above Rs 45 lakh) Rs 3,00,000; TDS 1% (source 10) Rs 60,000; down payment + stamp duty + registration = Rs 16,50,000, of which stamp duty + registration Rs 4,50,000 is paid at registration; adding the Rs 3,00,000 GST on a flat still being built gives Rs 19,50,000. 10projects.ai, checked 3 Nov 2026.
- Our own project pages, read 2 Nov 2026: 216 buildings in Kharghar (78), Taloja (63), Panvel (53) and Nerul (22), all recorded as under construction except one Kharghar new launch. Buildings with a starting price at or under Rs 60 lakh: Taloja 62 of 63, Panvel 41 of 53, Kharghar 19 of 78 (facts.mjs budget 6000000 and pack.json, read 2 Nov 2026). 10projects.ai, checked 2 Nov 2026.
- Our own guide, Is your area really Navi Mumbai? Ten nodes, two city halls (published 15 Oct 2026, with its own sourcing): Panvel is the older town beside CIDCO's planned nodes; New Panvel is one of those nodes; Kharghar, Kalamboli, New Panvel and Panvel sit under Panvel Municipal Corporation. 10projects.ai, checked 3 Nov 2026.
- GST on real estate from 1 April 2019 (TaxHeal, on the 33rd GST Council decisions and the rate notifications): residential apartments under construction pay an effective 5% without input tax credit, affordable apartments 1%; affordable means a carpet area up to 60 sq m in metropolitan cities and a gross amount up to Rs 45 lakh; 'No GST is payable where the entire consideration has been received after issuance of completion certificate'. www.taxheal.com, checked 3 Nov 2026.
- Stamp duty and registration charges in Mumbai (Digit Insurance): Navi Mumbai stamp duty for men 5% + 1% local body tax + 1% metro cess = 7%; for women 4% + 1% + 1% = 6%; registration 1% below Rs 30 lakh, capped at Rs 30,000 above Rs 30 lakh. Matches our own stamp duty guide (published 26 Oct 2026), which also states the duty is paid at registration, not at possession. The post tells the reader to confirm the rate on the IGR Maharashtra portal (source 20), as our stamp duty guide does. www.godigit.com, checked 3 Nov 2026.
- TDS on purchase of property, Section 194-IA (HomeFirst India, page dated 10 Jun 2026): 1% of the total consideration where the property is valued at Rs 50 lakh or above; the buyer deducts it from each payment and files Form 26QB. homefirstindia.com, checked 26 Oct 2026.
- The Real Estate (Regulation and Development) Act, 2016, Gazette text (PRS India copy): s.13(1) a promoter shall not accept more than ten per cent of the cost of the apartment as an advance payment or application fee without first entering into and registering a written agreement for sale; s.18(1) if the promoter fails to complete or give possession by the date in the agreement, the allottee may withdraw and get the amount back with interest, or stay and be paid interest for every month of delay till handing over; s.19(10) every allottee shall take physical possession within two months of the occupancy certificate; s.11(4)(b) the promoter is responsible for obtaining the occupancy or completion certificate. prsindia.org, checked 3 Nov 2026.
- Maharashtra Real Estate (Regulation and Development) Rules, 2017, Annexure A (model agreement for sale), clause 1(c), official PDF on MahaRERA's site: advance or application fee not exceeding 10% of the total consideration; then cumulative ceilings of 30% after execution of the agreement, 45% on completion of the plinth, 70% on completion of the slabs, 75% walls, plaster, floors, doors and windows, 80% sanitary fittings, staircases, lift wells and lobbies, 85% external plumbing, plaster, elevation and terraces, 95% lifts, water pumps, electrical fittings and entrance lobby, and the balance at handing over of possession on or after receipt of the occupancy or completion certificate. The post's chart shows six of these stages. www.maharera.maharashtra.gov.in, checked 3 Nov 2026.
- MahaRERA's own Search Project page, where any visitor searches registered projects and opens a project's registration details. maharera.maharashtra.gov.in, checked 3 Nov 2026.
- Real Estate Law Journal, 22 Feb 2025: in the KDMC (Kalyan-Dombivli) case, 65 builders obtained MahaRERA certificates using fake and fabricated documents; around 6,500 residents faced eviction after their applications for relief were dismissed. realestatelawjournal.in, checked 3 Nov 2026.
- What is pre-EMI, and how to calculate it (Kotak Bank, page dated 13 Apr 2026): pre-EMI is the interest on the loan amount disbursed before the property is ready; it does not reduce the principal; the full EMI begins once possession is received. www.kotak.bank.in, checked 28 Oct 2026.
- CIDCO circular No. CIDCO/M(TS-I)/2026/203/487031, 30 Mar 2026, Transfer Charges for 2026-27: CIDCO charges a transfer charge, by carpet area, when an existing member's flat in a society on CIDCO-allotted land is transferred. cidco.maharashtra.gov.in, checked 2 Nov 2026.
- K S and K, 12 Aug 2026, on a MahaRERA order of 20 Jul 2026: the project completion date on the MahaRERA portal is distinct from the possession date in the registered agreements for sale, and extending the registration could not by itself change that date. ksandk.com, checked 31 Oct 2026.
- Our own guide, Ready to move or under construction: what the wait costs (published 28 Oct 2026, with its own sourcing): on a Rs 45.99 lakh Kharghar flat handing over in December 2028, a 26-month wait (GST, rent and pre-EMI) cost Rs 4.24 lakh more than buying a finished flat, about 9% of the price. The GST, rent and pre-EMI themselves came to about Rs 10.9 lakh; the 9% is the gap against the finished flat, not their total. 10projects.ai, checked 3 Nov 2026.
- Our own guide, CIDCO lottery or a private flat (published 31 Oct 2026, with its own sourcing): CIDCO's latest lottery, 4,779 EWS flats drawn on 11 Sep 2026, was only for families earning up to Rs 6 lakh a year, both incomes added, who own no pucca house in India; above that line no draw is open. 10projects.ai, checked 3 Nov 2026.
- IGR Maharashtra, the state Inspector General of Registration and Stamps portal: the department’s fee table and stamp duty calculators, and where a sale is registered; linked so the buyer can confirm the current rate. igrmaharashtra.gov.in, checked 3 Nov 2026.
Corrections
None yet. Spotted something wrong? Tell your advisor and we will fix it and note it here.
