Apartment · Patuli, Kolkata
Blue Stone
by M/S. B.S.CONSTRUCTION
Registry record
WBRERA · checked 12 Sep 2026- RERA registration
- WBRERA/P/KOL/2024/001556
- Registered promoter
- M/S. B.S.CONSTRUCTION
- Registered on
- 31 May 2024
- Declared completion
- Dec 2028
- Sanctioned units
- 6
- Land area
- 0.07 acres
- Towers
- —
- Unit sizes
- —
Reproduced from the public register. Verify at rera.wb.gov.in before you transact.
What the register tells us about Blue Stone
- Registered with WBRERA 2 years ago (31 May 2024).
- Declared completion is 25 months away (Dec 2028).
- Committed build window, registration to declared completion: 55 months.
- With 6 units it is larger than 4 of the 60 other registered projects in Patuli (typical size there: 7 units).
- M/S. B.S.CONSTRUCTION has 2 projects on the register, none of them past their declared completion date.
Computed by The BX across 3,624 registered projects, using dates as declared to WBRERA.
Detailed cost sheet
Base price, floor-rise and PLC charges, club & amenities, car parking, GST and registration — the full breakup, sent directly.
Full cost sheet available on request
We share the complete price breakup — not just the starting figure — the way the promoter's sales desk would show you. Leave your number and we'll send it.
Takes 10 seconds. Sent to your phone, no spam calls.
Floor plans & layouts
Unit-wise layouts with the carpet-vs-built-up breakdown for every configuration on offer.
Floor plans available on request
Unit layouts and the carpet-vs-built-up breakdown for every configuration, sent along with the cost sheet.
Takes 10 seconds. One form gets you both documents.
About Blue Stone
Located in Patuli, Kolkata, Blue Stone is an apartment project registered by M/S. B.S.CONSTRUCTION. The RERA filing records 6 sanctioned units and 0.07 acres. It is currently Under Construction, with a declared completion date of Dec 2028.
Patuli sits within the Kolkata residential belt. Ready inventory, under-construction stock and resale options coexist here, and pricing differs sharply between them.
What we don't have on file yet
We hold the registration record for this project but not the current price list, unit floor plans, amenity list and project images. We collect these directly from the promoter when you ask — we would rather tell you that than publish numbers we cannot stand behind.
Questions about Blue Stone
Where is Blue Stone located?
Blue Stone is in Patuli, Kolkata.
Is Blue Stone RERA registered?
Yes. Blue Stone is registered with the West Bengal Real Estate Regulatory Authority under registration number WBRERA/P/KOL/2024/001556, dated 31 May 2024. You can verify this independently on the WBRERA portal.
What is the price of a flat in Blue Stone?
The promoter has not published a public price list for Blue Stone. Request the current cost sheet and we will share the live rate, including floor rise and charges.
When is possession at Blue Stone?
The declared completion date in the RERA filing is Dec 2028. This is the promoter's committed date on record, not a marketing estimate.
How many units are there in Blue Stone?
The RERA registration records 6 units at Blue Stone.
Who is the developer of Blue Stone?
The registered promoter is M/S. B.S.CONSTRUCTION.
Other projects in Patuli
Under Construction
Under Construction
Under Construction
Under Construction
Under Construction
Under Construction