Mumbai/Project record

MahaRERA · the public record

Wind Castle

Sector 23 Ulwe · FSK Builders & Developers Pvt Ltd

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The registration, progress and filed details in one place. Go further with an independent reading of the project’s evidence.

24units filed as unsoldInventory · 18 September 2026
13 Apr 2031declared completionMahaRERA registration · read 10 Sep 2026
24registered unitsMahaRERA registration · read 10 Sep 2026

The record · free to read

Registration read 10 Sep 2026

Progress & dates

The timeline on file.

Available record

No construction trend to plot.

The records used for this page do not supply a series of construction percentages. This does not establish whether possession has been given.

declared completion

13 Apr 2031

The registered date and a construction update answer different questions. Neither is a confirmation of possession.

MahaRERA registration · read 10 Sep 2026

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The source record

The details behind the headline.

MahaRERA · PR1270002601802

Delivery and registration

When is the project declared for completion?

Wind Castle is registered with MahaRERA as PR1270002601802 and the promoter has declared completion for 13 Apr 2031.

13 Apr 2031

declared completion

55months to go

against the declared date

The completion date and status as they stand on the MahaRERA registration record.

Source · MahaRERA project registration · read 10 Sep 2026

MahaRERA registrationPR1270002601802
Registered on07 Sep 2026
Promoter-declared completion13 Apr 2031
Current statusCertificate Signed
Against today55 months to the declared date

Sales

How much has actually been sold?

In Wind Castle, 0 of 24 homes filed with MahaRERA are recorded as sold or booked, about 0%, and 24 remain available.

0%sold

0 of 24 homes

Counts as the promoter filed them at the last compliance date; this is the filed inventory, not current availability.

Source · MahaRERA sold/unsold inventory filing · read 10 Sep 2026

The units recorded as unsold on the filing. The reckoner value is the government's ready-reckoner assessment the promoter filed against that unit, the figure stamp duty is charged on. It is not a price anyone paid, not an asking price, and not a valuation of the home.

FloorUnitCarpetGovt reckoner value
Floor 1Office No. 6312 sqft (28.96 sqm)₹34.30 Lakh
Floor 1Office No. 7298 sqft (27.67 sqm)₹32.80 Lakh
Floor 1Office No. 8298 sqft (27.67 sqm)₹32.80 Lakh
Floor 3301671 sqft (62.37 sqm)₹68.00 Lakh
Floor 3302878 sqft (81.57 sqm)₹88.90 Lakh
Floor 3303878 sqft (81.57 sqm)₹88.90 Lakh
Floor 3304960 sqft (89.2 sqm)₹97.20 Lakh
Floor 3305986 sqft (91.56 sqm)₹99.80 Lakh
Floor 3307671 sqft (62.37 sqm)₹68.00 Lakh
Floor 4401671 sqft (62.37 sqm)₹68.00 Lakh
Floor 4402878 sqft (81.57 sqm)₹88.90 Lakh
Floor 4403878 sqft (81.57 sqm)₹88.90 Lakh
Floor 4404960 sqft (89.2 sqm)₹97.20 Lakh
Floor 4405986 sqft (91.56 sqm)₹99.80 Lakh
Floor 4406986 sqft (91.56 sqm)₹99.80 Lakh
Floor 4407671 sqft (62.37 sqm)₹68.00 Lakh
Ground/Floor 0Shop No. 1358 sqft (33.28 sqm)₹43.50 Lakh
Ground/Floor 0Shop No. 2358 sqft (33.28 sqm)₹43.50 Lakh
Ground/Floor 0Shop No. 3298 sqft (27.64 sqm)₹36.10 Lakh
Ground/Floor 0Shop No. 4266 sqft (24.75 sqm)₹32.30 Lakh
Ground/Floor 0Shop No. 5336 sqft (31.2 sqm)₹40.75 Lakh
Ground/Floor 0Shop No. 6375 sqft (34.84 sqm)₹45.50 Lakh
Ground/Floor 0Shop No. 7358 sqft (33.28 sqm)₹43.50 Lakh
Ground/Floor 0Shop No. 8358 sqft (33.28 sqm)₹43.50 Lakh

No units are declared mortgaged, reserved, investor-held or not-for-sale in this inventory filing.

Sales

Are registered sale-agreement prices available?

No registered sale-agreement price is recorded for Wind Castle in the MahaRERA project file.

Not available

This is what the record does not contain, not a value of zero.

Source · MahaRERA project file · checked 18 September 2026

What the filings record, home by home

Read from MahaRERA on 18 September 2026

No home in Wind Castle carries a registered agreement value on its MahaRERA filing, so there is no record here of what anyone has paid. What the promoter has filed is the government ready reckoner value for 24 homes — the Annual Statement of Rates valuation, with each home’s carpet area and floor already applied. Across them that is Rs 10,129 a sq ft typical, over Rs 10,124 to Rs 12,143.

A reckoner value is the basis stamp duty is charged on. It is not a price anyone paid, not an asking price, and not a valuation of the home to you.

The Reckoner Record lists all 24 of them — each home, its RERA carpet area, the valuation filed against it and the rate that works out to. It is the filing copied, not a reading of it.

See all 24 filed valuations — ₹999 →

Buildings & Wings

The buildings and wings registered under this project, with each tower's sanctioned height and declared completion date. Here the tallest tower rises to G+5 and 24 homes are registered across the project.

BuildingWingsFloorsHomesDeclared completion
Wind Castle1G+524-

Unit mix on the filing: 13 residential and 11 non-residential (shops/offices).

Complaints

No buyer complaints were on this project's MahaRERA record at the time of reading.

Location, Land & Connectivity

Located at Sector 23 Ulwe, Sector 19 Rd, Thane, Thane, 410206. Per the filed land record, the plot is bounded to the north by Plot No. 224, to the south by Plot No. 222, to the east by Open Land and to the west by 30.00 Mtr Wide Road. These are the boundaries as recorded in the filed land record.

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Builder track record

FSK Builders & Developers Pvt Ltd is the promoter on 3 MahaRERA-registered projects, with none currently carrying a regulator flag — a reassuring wider track record (matched on the promoter name in the register; it doesn't guarantee this specific project, but a clean portfolio is a good sign).

Other RERA-registered projects in Panvel

Arihant Clan Aalishan Phase I
possession by Sep 2026 · Arihant Vatika Realty Private Limited
Balaji Heritage
possession by Sep 2026 · Buildfox Realty LLP
Delta Hills
possession by Sep 2026 · Shree Ganesh Enterprises
Delta Riviera
possession by Sep 2026 · Shreenathji Organisers Pvt. Ltd.
GAJ Oasis
possession by Sep 2026 · Shiv Builders AND Developers
Green View
possession by Sep 2026 · Siddhivinayak Developers

Major developers building in Panvel

Other RERA-registered projects in Raigarh

Winds Of Calm
declared completion Dec 2025 · Eiffel Lifespaces Pvt Ltd
Windsor Solitaire
possession by Dec 2027 · Silverkey Ventures LLP
Wing B Of Delta Heights
possession by Mar 2028 · Shree Hari Builders & Developers
Wing B Shivam Prajapati Complex
declared completion Jun 2026 · Not Available
Wise City CZ-05 Retail Building
possession by Dec 2027 · Wadhwa Construction And Infrastructure P
Wise City RZ-01 Plotted Development - Phase 1
possession by Dec 2026 · Wadhwa Construction And Infrastructure P

What to verify before you book

  1. Confirm the MahaRERA registration is live and read the project page on the MahaRERA portal for the sanctioned plan, approvals and the promoter's quarterly progress reports.
  2. Check the declared completion date against actual site progress — registration is not the same as a delivered, occupancy-certified building.
  3. Verify the exact carpet area, floor and unit number in your agreement match the sanctioned plan (not the brochure's saleable area).
  4. Confirm the title, the 7/12 land extract and that your payments go to the project's designated RERA escrow account.

Flags are from MahaRERA's own published problem lists — not a claim about the developer's intent. Explore every flagged project on our Mumbai, Thane & the MMR RERA red-flag register.

Last checked against the RERA register: 11 Sep 2026