Buy or rent in New Town AA-Block, Kolkata? (2026)
Updated November 2026 · Typical 2BHK, 20-year view
Even if prices keep rising at New Town AA-Block’s 10-year trend of 7.3% a year, renting and investing the money you would have spent on the home leaves you about ₹1.28 Cr richer after 20 years.
Buying wins only if prices grow faster than 9.4% a year. New Town AA-Block’s 10-year trend is 2.1 points below that.
New Town AA-Block in numbers
The 20-year comparison
The buyer pays the down payment and stamp duty on day 1, then the EMI and maintenance each month. The renter puts the same day-1 money into a Nifty 50 index fund, pays rent, and each month invests whatever the buyer spends over rent. Whoever spends less in a month invests the difference, so both start and continue with the same money.
| Cash on day 1 (20% down + 7% stamp duty) | ₹18,90,000 |
|---|---|
| Monthly EMI | ₹48,598 |
| Owning costs more than renting in year 1 by | ₹31,515/mo |
| Home value after 20 years | ₹2.86 Cr |
| Buyer’s wealth (home, loan repaid, + any invested surplus) | ₹2.86 Cr |
| Renter’s Nifty 50 portfolio | ₹4.14 Cr |
| Difference | Renting ahead by ₹1.28 Cr |
| Buyer’s annual return (IRR) | 9.6% vs 12% for the fund |
Rent avoided is the buyer’s return on the flat, on top of price growth. Here that is a 3.4% yield, against a 8.5% loan rate, which is why price growth has to do most of the work for buying to win.
About New Town AA-Block
Action Area I is the most developed part of New Town (Rajarhat), Kolkata's planned smart city east of Salt Lake. It has wide roads, planned housing blocks, Eco Park nearby and quick access to Sector V's IT offices and the airport. Many large apartment complexes are fully occupied.
- Planned smart city
- Close to Sector V IT hub
- Eco Park
- Wide roads
- Near airport
Major employers nearby: Salt Lake Sector V IT offices, DLF IT Park & offices in New Town, TCS, Wipro & Cognizant campuses.
Getting around
- Metro: Orange Line (New Garia–Airport) through New Town under construction; Green Line: Sector V ~4 km
- Highway: Major Arterial Road; Biswa Bangla Sarani; VIP Road to the airport
- Peak traffic: Major Arterial Road and Biswa Bangla Sarani are generally free-flowing, slower at peaks
- Congestion: Low
Schools
- Delhi Public School, New Town (CBSE) — Large CBSE school
- Schools in New Town & Salt Lake (Various) — Many CBSE and ICSE options
Nearby
- Hospitals: Tata Medical Center, Hospitals in New Town & Salt Lake
- Malls: Axis Mall, City Centre 2
- Parks: Eco Park, Mother's Wax Museum area
Investment view
Action Area I is the most settled part of New Town, with steady demand from IT staff. Price growth has been better than older Kolkata. 2BHK rents run about ₹18,000–22,000/mo. Good for buyers working in Sector V or New Town.
Other localities in Kolkata
- Rajarhat (IT Zone) Close call
- Haiderpool / New Kolkata Rent and Invest wins
- Salt Lake Sector V Rent and Invest wins
- Tollygunj Rent and Invest wins
- Ballygunge Rent and Invest wins
- Kaikhali Rent and Invest wins
- New Town Action Area II Rent and Invest wins
- Alipore Rent and Invest wins
- Dum Dum Rent and Invest wins
- Joka Rent and Invest wins
- Madhyamgram Rent and Invest wins
- Garia Rent and Invest wins
- Barasat Rent and Invest wins
- Salt Lake Sec I–IV Rent and Invest wins
- Kasba Rent and Invest wins
- Andul Road Rent and Invest wins
- Sonarpur Rent and Invest wins
- Narendrapur Rent and Invest wins
- Behala Rent and Invest wins
See all Kolkata localities side by side →
Questions people ask
Is it better to buy or rent in New Town AA-Block?
Even if prices keep rising at New Town AA-Block’s 10-year trend of 7.3% a year, renting and investing the money you would have spent on the home leaves you about ₹1.28 Cr richer after 20 years. Buying wins only if prices grow faster than 9.4% a year. New Town AA-Block’s 10-year trend is 2.1 points below that. This assumes a typical 2BHK at about ₹70 L, 8.5% home loan for 20 years and a Nifty 50 index fund at 12% a year for the renter.
What is the rental yield in New Town AA-Block?
About 3.4% gross for a typical 2BHK: roughly ₹20,000 a month on a home worth about ₹70 L. That is a price-to-rent ratio of 29, meaning the home costs 29 years of rent.
What is the EMI on a 2BHK in New Town AA-Block?
About ₹48,598 a month on a ₹56 L loan (20% down on a ₹70 L home) at 8.5% for 20 years. In year 1, owning costs about ₹31,515 a month more than renting the same flat, after maintenance.
How fast have property prices grown in New Town AA-Block?
About 7.3% a year on average over 2014–2024, with rents growing about 5.1% a year (Blended 10-yr trend (2014–2024) · RBI House Price Index, Anarock Research, 99acres, Knight Frank). Past growth is not a promise of future growth.