Thane · Thane

Windson Heights

MahaRERA P51700003576 · promoter Ovla Builders Developers

What registered buyers actually paid

₹12,497 – ₹23,890

per sq ft of carpet, agreement value

Covers 80% of 68 agreements filed with MahaRERA.i

Free example from the dataActual RERA data

Home

1001

Carpet area

620 sq ft

Typical value

₹87.8 lakh

Same stack, floors 9–26₹40.9–97.3 lakh10 registered
See prices for 38 more homesEvery unit and floor, from the filings.Get the Sales Report, ₹2,999 →
On payment30-day refundMahaRERA source
Which home should I ask for?Get the Drawings Report₹4,999 · floor plans, approved drawings and what sits around each home.

Independent analysis · Quietlist · Bengaluru
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Free before you decide: the 14 things to get in writing before you book

Every item comes from a real RERA filing. Send it to the family group before anyone pays a token.

Read it here →

Delivery and registration

When is the project declared for completion?

Windson Heights is registered with MahaRERA as P51700003576 and the promoter has declared completion for 31 Dec 2028.

31 Dec 2028

declared completion

27months to go

against the declared date

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

Source · MahaRERA project registration · read 12 Jul 2026

MahaRERA registrationP51700003576
Registered on05 Aug 2017
Promoter-declared completion31 Dec 2028
Current statusCertificate Signed
Against today27 months to the declared date

Approvals and compliance

What compliance filings are on record?

MahaRERA's defaulter and deregistration lists and the quarterly-progress filing for Windson Heights record 39 quarterly progress reports since registration.

Entries as they appear on MahaRERA's own lists and the project's progress filing.

Source · MahaRERA defaulter, deregistration and QPR lists · read 12 Jul 2026

What the filings record, home by home

Read from MahaRERA on 04 September 2026

MahaRERA publishes, home by home, what this promoter filed: which homes are sold and which are not, the RERA carpet area of each, and for the sold ones the registered agreement value — the consideration filed for that specific home. On this project 68 homes carry one, and 39 of the 114 are recorded unsold.

Here is one of those unsold homes, priced against what buyers of the same home on other floors actually filed:

HomeCarpetFiled for the same home on other floorsBased on
1001620 sqftRs 87.83 lakh typical, over Rs 40.90 lakh to Rs 97.30 lakh10 filed on this stack, floors 9–26

A filed consideration is what was registered for one {unit}. It is not a valuation, and MahaRERA does not publish the date of any of these agreements — read a range as a spread, not as a trend. An unsold row means no sale had been filed for it when we looked, which is a filing state, not a promise that the {unit} is available to you today. Only one observation of this ledger so far: no change can be reported yet.

In Windson Heights, 38 of the 39 unsold homes have agreements filed on their own stack. The Sales Report gives each of them its own row — the filed agreements behind that stack listed in full, the government reckoner value the promoter filed against it, and whether it is mortgaged to a lender while still on the unsold list. Built from the filing itself, sent by email.

See the other 38 homes — ₹2,999 →

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+27.

BuildingWingsFloorsDeclared completion
Windson Heights1G+27-

Legal and disputes

What disputes are disclosed?

1 complaint is on the MahaRERA record for Windson Heights, with orders passed in 0 of them.

1complaint

0with an order

Counts as disclosed in the project record.

Source · MahaRERA project disclosures · read 12 Jul 2026

Complaint no.FiledPartiesStatus
CC1250078808/03/2025Mandar Anand Ghate vs Ovla Builders & Developers Pvt. Ltd.pending / no order on file

Deadline Extensions

The MahaRERA completion deadline for this project has been formally extended 1 time, as recorded on the register.

FromExtended toStated reason
as registered31 Dec 2028In accordance with circular no 28, we hereby apply for extension of our project u/s 7(3) in Format B. The project was delayed for reasons beyond our control on account of various r

Location, Land & Connectivity

Located at Thane, Balcum, Thane, Thane, 400608. Per the filed land record, the plot is bounded to the north by BMC pipeline, to the south by Old Agra Road - 60mtrs wide DP Road, to the east by Hotel Raj Residency and to the west by MTNL Telephone Exchange. These are the boundaries as recorded in the filed land record.

Location & connectivity

The nearest major job hub is ~14 km away — a real but liveable commute to the nearest job hub — factor peak-hour traffic.

LandmarkStraight-line
Powai / Hiranandani business park14 km
Andheri MIDC / SEEPZ16 km
Chhatrapati Shivaji Int'l Airport19 km
Bandra Kurla Complex (BKC)21 km
Lower Parel / Worli business district30 km
Nariman Point / Fort37 km

Straight-line distances from the geocoded project locality (the RERA address is an area, not a door) — directional, not door-to-door drive times. Check the actual road route, the nearest metro station and daily-need shops/schools/hospitals on a site visit.

🔒 What I’d do as a buyer here · Drawings Report

The report opens with what this project really is — read from its approved drawings — then the specific calls: the cheapest good way to buy here, the home to say no to, what you can stop worrying about, and what to get in writing before you sign anything.

Unlock in the ₹4,999 report →

Site & infrastructure

What this project's sanctioned plan shows — read for you
Where the plan is legible, the full report reads this project's layout plan filed with MahaRERA and lays out what's on it: where the utilities and open space sit, how the site is laid out around them, and which way it faces. When a plan can't be read clearly, we tell you plainly rather than guess.
In the full report:Open space · Utilities · Orientation · Layout
See what the full read covers ↓or read a sample report first →

🔒 Which home to ask for · Drawings Report

The home-level read: which ones to prefer and which to avoid, what the drawings put around each, and the things on this site nobody at the sales desk will tell you about.

Unlock in the ₹4,999 report →

The approved drawings

5approved drawings on file
36other papers filed

Everything above is on this page already, free, from the government record. The drawings are different: the 5 approved sheets are the same drawings the builder filed to get Windson Heights approved — what sits under each tower, which floor holds machines, what the sales sheet leaves out. Nobody reads them for you. We do.

What that turns up — from other projects’ filings:

ATS Knightsbridge · Sector 124, Noida

You pay for 10,000 sq ft. The floor inside your home is 6,982 sq ft. The rest is walls, shared circulation and services. Get both numbers written into your agreement before you pay any booking amount.

Oberoi Elysian · Goregaon East, Mumbai

“The building is complete.” The tower has reached full height — true. The same filed certificate, same page: sanitary fittings 6% done. Ask for a possession date in writing.

Godrej Aristocrat · Sector 49, Gurugram

Paying extra for the top floor? The terrace drawing shows what sits on the slab above those flats: the overhead water tanks, the lift machine rooms and the roof machinery. Ask which flat sits under which.

Prestige Camden Gardens · Thanisandra, Bengaluru

The approved parking table asks for 12 visitor spaces. It shows 0. Two-wheeler spaces: also 0. Ask in writing where visitors will park.

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Other RERA-registered projects in Balkum

Dosti West County - Dosti Tulip
possession by Oct 2026 · Dosti Enterprises
Highland Springs B4 D Wing
possession by Dec 2026 · Siddhi Real Estate Developers
Mahavir Bliss
possession by Dec 2026 · M/s. Shivshakti Engineers
Shraddha Peninsula
possession by Dec 2026 · Padmagriha Heights
Sumeet Elite
possession by May 2027 · Vedant Construction
Dosti West County - Dosti Nest - Phase 1
possession by Jun 2027 · Dosti Enterprises

Major developers building in Balkum

Other RERA-registered projects in Thane

Windsor
possession by Dec 2028 · Borkar Realty
Windsor Tower A
possession by Mar 2032 · Grandbuild Land Developers LLP
Windsor Tower B
possession by Mar 2032 · Grandbuild Land Developers LLP
Windsor Tower C
possession by Mar 2032 · Grandbuild Land Developers LLP
Wing B4 Lambodar
declared completion Jun 2021 · M K Patil Developers
Winstone Building Type - E
possession by Dec 2026 · PNK Construction

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: 10 Sep 2026