Kalyan · Mumbai
Cornerstone
Kalyan · by Mehta Group (Sarvodaya Amrut LLP)
Registered project name
Corner StoneUpdated Sep 2026
KalyanPhotos from the project record · tap to enlarge
A first look at Cornerstone
Cornerstone is a residential project by Mehta Group in Kalyan, Mumbai 421301. It is registered with MahaRERA under P51700032175 (registered 2022-05-10). The project has 300 units across 4 buildings of up to 20 floors. It offers 1 & 2 BHK homes with carpet areas of 475–691 sq ft, priced ₹55 Lac–₹81 Lac as on 09 Jul 2026 (indicative). The quoted rate is about ₹12,000 per sq ft. MahaRERA proposed possession: Apr 2027.
Ask an advisor to check current resale or rental availability.
Availability & Pricing
Prices as on 09 Jul 2026. Approximate pricing as on that date. Prices are indicative, subject to change and to reconfirmation with the developer.
💬 Request latest price on WhatsAppCornerstone floor plans
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Floor plans are indicative, as shared by the developer, and subject to change.
About Cornerstone
Location
The project is in Kalyan, Mumbai 421301, in the Thane district.
MahaRERA record
Cornerstone is registered with MahaRERA under P51700032175, dated 10 May 2022. The registered promoter is Sarvodaya Amrut LLP. The filing lists 4 wings: Building 1-A wing over 19 floors; Building 1-B Wing over 19 floors; Building 2-C Wing over 19 floors; Building 2-D Wing over 20 floors. According to MahaRERA, the architect on record is Beyond I Design Studio and the project escrow account is with HDFC Bank.
Homes and prices
Homes on offer are 1 BHK of 475–490 sq ft at ₹55 Lac–₹62 Lac; 2 BHK of 691 sq ft at ₹81 Lac (carpet area), as on 09 Jul 2026. That works out to about ₹11,600–₹12,700 per sq ft of carpet. Prices are indicative and should be reconfirmed with the developer before booking.
Construction and possession
The latest MahaRERA progress report shows foundation at 100%, structure at 58%, finishing at 6%, services at 50%. Proposed possession is Apr 2027.
Developer track record
Mehta Group has 47 projects tracked on Mumbai Property Exchange, 34 of them delivered (ready or sold out).
Buyer demand in Kalyan
In the last 90 days, buyers and tenants registered 22 requirements for Kalyan with Mumbai Property Exchange, 2 of them to buy and 6 specifically for 1 & 2 BHK homes.
Developer's description ▾
Price vs Locality
Unit Configurations (per MahaRERA)
RERA record & possession
Buildings · 4 wings
Location
Construction progress
per MahaRERASee all 14 stages ▾
Amenities
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Next steps — clarity before you step out
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Frequently Asked Questions
Where is Cornerstone located?
Cornerstone is in Kalyan, Mumbai 421301.
What is the price of Cornerstone?
1 & 2 BHK homes are priced ₹55 Lac–₹81 Lac as on 09 Jul 2026, about ₹12,000 per sq ft. Prices are indicative and subject to reconfirmation with the developer.
What configurations and carpet areas does Cornerstone offer?
1 BHK – 475 sq ft carpet at ₹55 Lac; 1 BHK – 490 sq ft carpet at ₹62 Lac; 2 BHK – 691 sq ft carpet at ₹81 Lac.
When is possession of Cornerstone?
As per MahaRERA, proposed possession is Apr 2027.
Is Cornerstone RERA-registered?
Yes — MahaRERA registration P51700032175, registered 2022-05-10.
How many units does Cornerstone have?
MahaRERA records 300 units across 6 buildings, up to 20 floors.
Who is the developer of Cornerstone?
Mehta Group (Sarvodaya Amrut LLP) — 47 projects tracked on Mumbai Property Exchange. View their track record ▸
How do I book or get more details?
Tap WhatsApp or Call below to speak with a Mumbai Property Exchange advisor — serving Mumbai since 1995 · RERA-registered since 2017.
