Buying a house in Delhi NCR in 2026? The numbers to run and the checks to make first

Home prices in Delhi NCR rose faster than in any other big Indian city over the past year. In the same month that this became clear, the RBI raised interest rates for the first time since 2023. If you are planning to buy a house in Noida, Greater Noida, Ghaziabad, Gurugram or Delhi, both facts matter. This note sets out the numbers to run and the checks to make before you pay the booking amount, whether you plan to live in the house or treat it as an investment.

Where the NCR market stands in October 2026

Read together: prices have risen faster than sales, new launches are moving towards luxury, and loans are getting slightly more expensive. Buyers still have choices in this market, but there is less room for mistakes.

1. Decide first: home to live in, or investment?

The answer changes everything that follows. A home you will live in for 15 years can be judged on location, schools, commute and safety. An investment has to be judged on numbers, and in NCR those numbers are tighter than most people assume.

Rent pays far less than the loan costs. A flat in Noida earns about 3.9% a year in rent. A home loan costs around 8.5% to 9%. So the rent covers less than half the interest. An investment flat in NCR only makes money if prices keep rising.

A worked example: ₹1 crore flat in Noida

On these assumptions, the flat has to gain about 5% to 6% in value every year just to match renting. Over the 20 years, the loan interest alone adds up to about ₹90 lakh. NCR prices have beaten that hurdle since 2019. Whether they will over the next ten years is the real question you are answering when you buy.

This doesn't mean you shouldn't buy. Owning gives security, freedom from rent increases and a forced saving. It does mean the decision should be made on your own numbers, not on a builder's projection.

2. Don't take past price growth as a promise

Different data sources describe the same market differently. ANAROCK's figures show Noida up about 125% since 2019. The RBI's own House Price Index, which is built from registration data, showed prices in Gautam Buddh Nagar (Noida and Greater Noida) down 8.47% year on year in April–June 2025, while Ghaziabad was up 14.54%. Price indices measure different things, but the point holds: averages hide wide differences between sectors, towers and projects.

Check the actual resale prices in the society you are looking at, not the launch price of the newest project nearby. Ask how long resale flats there take to sell. A property you can't sell when you need to is a weaker investment, whatever its paper value.

3. Under-construction or ready-to-move?

NCR has a long record of delayed projects. In Noida and Greater Noida, buyer groups said about 75,000 flats were still waiting for registry at the end of 2024. Many buyers had paid in full and lived in their flats for years without a sale deed. The UP government's rehabilitation package of December 2023 linked registry to builders paying 25% of their dues to the authorities. Registries have moved since then, but slowly.

Be careful with subvention schemes ("pay 10% now, no EMI till possession"). In these, the bank pays the builder and the builder is supposed to pay the interest. When builders defaulted, banks turned to the buyers for EMIs on flats that were never delivered. In April 2025 the Supreme Court ordered a CBI inquiry into this builder–bank arrangement across NCR, and cases have since been registered. If you do sign one, read the tripartite agreement line by line: your liability to the bank does not stop when the builder stops paying.

4. The checks to make before you pay anything

• RERA registration: look the project up on the UP RERA, Haryana RERA (HRERA) or Delhi RERA website. Check the registered completion date, the quarterly progress updates and any complaints.
• Escrow: under RERA, 70% of the money collected from buyers has to go into a separate account for that project. Ask for the account details and pay only into it.
• Land and authority dues: in Noida, Greater Noida and the Yamuna Expressway area, the land is leased from the authority. If the builder hasn't paid the land dues, your registry can be held up for years. Ask in writing whether the dues are clear.
• Completion certificate for your tower: "OC received" for one phase doesn't cover your tower.
• Insolvency and court cases: search the builder and its group company names for NCLT cases. Several large NCR projects, including some by Supertech and ATS, ended up in insolvency.
• Carpet area: NCR projects are still marketed on "super area", often 30–40% higher than what you can actually use. Under RERA, the price must be stated on carpet area. Compare projects on price per sq ft of carpet area.
• Bank approval: a project approved by a bank is a useful sign, but it is not a guarantee of delivery.

5. Leasehold or freehold

Most flats in Noida, Greater Noida and along the Yamuna Expressway sit on land leased from the authority (Noida Authority, GNIDA or YEIDA), usually for 90 years. You own the flat and the leasehold right, not the land outright. On resale, the authority charges a transfer fee and its rules apply. In Gurugram and most of Delhi, residential property is generally freehold. Leasehold is not a reason to avoid a flat, but factor the transfer charges and the authority's rules into the resale value.

6. Add up the full cost, not just the price

Watch the circle rate. Gurugram raised its circle rates by roughly 15% to 75% across sectors in 2026, with the biggest increases along the Dwarka Expressway. Stamp duty is charged on the circle rate if it is higher than your price, and a price far below the circle rate also creates income-tax issues for both buyer and seller.

As a rough rule, budget 10% to 15% over the quoted basic price for an under-construction flat, and 8% to 10% for a ready one.

7. The loan: plan for rates to go up, not down

• Most new home loans are linked to the repo rate. After the October 2026 hike, your EMI or your loan tenure will rise within a few months. On a ₹50 lakh, 20-year loan, a 0.25% rise adds about ₹800 a month.
• Keep total EMIs within about 40% of take-home pay, with room for one more rate rise.
• Keep six months of EMIs aside before you book. Delays in possession often mean paying rent and EMI together.
• If your bank extends the tenure instead of the EMI, ask for the revised repayment schedule. A longer tenure can add lakhs in interest without you noticing.

8. The tax side

• Old tax regime: interest on a loan for a self-occupied home is deductible up to ₹2 lakh a year, and principal repayment counts within the ₹1.5 lakh limit along with other eligible investments. Interest for the construction period is claimed in five equal instalments from the year of possession, within the same ₹2 lakh limit.
• New tax regime (the default): no deduction for interest on a self-occupied home. For a let-out flat, interest can be set against the rent, but a loss from house property can't be set off against your salary or other income.
• Joint ownership: if both spouses are co-owners and co-borrowers and both pay the EMI, each can claim the deductions separately under the old regime.
• TDS when you buy: if the price is ₹50 lakh or more, you must deduct 1% TDS from each payment and deposit it in Form 141. Our note on TDS and stamp duty when buying in Noida covers the steps.
• GST becomes part of your cost: keep the receipts. The GST, stamp duty and registration you pay all reduce your capital gain when you sell. If your builder has charged GST above the correct rate, see our note on excess GST on Noida flats.

Run the comparison before you buy. For many salaried buyers, the home loan deductions are what decide whether the old regime still beats the new one. Our tax calculator can help with a first view.

9. Jewar airport and the Yamuna Expressway

Noida International Airport at Jewar began commercial flights on 15 June 2026, with IndiGo flying the first routes. It has been the main selling point for projects and plots along the Yamuna Expressway for years. Infrastructure does lift prices over time, but much of the expected gain is usually priced in well before the opening. If you are buying here, check that the land and the project are approved by YEIDA, look at how far the property actually is from the airport and the expressway, and assume a long holding period. Treat "plots near the airport" sold without clear authority approval as a red flag.

A one-page checklist

• Decide: home to live in, or investment. Run the rent-versus-own numbers either way.
• Check resale prices and how fast resale flats sell in that society.
• Verify RERA registration, progress updates and complaints.
• Confirm the authority's land dues are paid and the tower has its completion certificate.
• Search for NCLT and court cases against the builder group.
• Compare on carpet area, not super area.
• Add GST, stamp duty, registration, PLC, parking, IFMS and interiors to the price.
• Read any subvention or tripartite agreement in full before signing.
• Keep EMIs within 40% of take-home pay and hold six months of EMIs in reserve.
• Plan the TDS on every payment, and choose your tax regime with the loan in mind.

How Vitt-Marg helps

We are a CMA-led tax and compliance practice in Sector 63, Noida. We don't sell property or recommend projects. Before you buy, we work through the numbers with you: total cost, loan affordability, rent versus own, and old versus new tax regime with the home loan. During the purchase, we handle the TDS on each payment and check the GST charged by the builder. When you sell, we plan the capital gains tax. See our income tax consultant services in Noida.

General information, current as of October 2026, not advice for a specific case or a recommendation to buy any property. Market figures are from the reports named above. GST and income-tax rules change often — check with us before acting on it.