MahaRERA Property Intelligence · Thane

Harmain Tower

PM1330002502899 · Mumbra · promoter Buildwise Builders And

Certificate SignedDue 31 Mar 2031

Delivery & Registration

MahaRERA registrationPM1330002502899
Registered on18 Mar 2026
Promoter-declared completion31 Mar 2031
Current statusCertificate Signed
Against today56 months to the declared date

Regulatory Standing

MahaRERA's own defaulter/deregistration lists and the project's quarterly-progress-report filing — the regulator's view of whether this project is in good standing.

Construction Progress

MahaRERA's cost filing puts construction at ~2.1% of the estimated project cost incurred as of the last certificate (₹41.63 Lakh spent against a ₹19.73 Cr estimate). This financial % is the regulator's own proxy for how much is physically built — the closest public read on real progress, and one a brochure never shows.

Cost-incurred % as last certified to MahaRERA; it can lag on-site reality between filings. Confirm the current stage and the latest Form 2 before you book.

Sales & Inventory

Of 36 homes filed with MahaRERA, 7 are sold/booked and 29 remain available (~19% sold) — early in sales — more choice of units now, but confirm the developer has the pre-sales to fund the build. Buyers have committed ₹2.19 Cr in agreement value so far. Of that, ₹47.59 Lakh (~22%) is already collected, ₹1.71 Cr receivable — a read on how far along these sales really are. Note: the project registers 43 homes in total, but this sold/unsold inventory filing covers only 36 of them — the other 7 aren't in the ledger yet. Ask the builder what they are (an unreleased phase, held-back stock, or non-saleable/car-park units) before reading too much into the percentage. This is the promoter's own reported inventory as at the last compliance filing; confirm current availability directly.

What buyers actually paid: across 7 registered agreements, the effective carpet rate is ₹5,408/sqft (typical range ₹5,406–₹5,412) — computed from the agreement values and carpet areas the promoter filed, not broker quotes. Compare your quote against this before negotiating.

The unsold units on the filing — if you're quoted a unit NOT on this list, ask why it shows as sold/booked on the RERA record:

FloorUnitCarpetReckoner value
Floor 1OFFICE 1-1st Floor2,633 sqft (244.633 sqm)₹1.22 Cr
Floor 2OFFICE 1-2nd Floor2,633 sqft (244.63 sqm)₹1.22 Cr
Floor 3ROOM NO.301443 sqft (41.159 sqm)₹17.78 Lakh
Floor 3ROOM NO.302676 sqft (62.822 sqm)₹27.14 Lakh
Floor 3ROOM NO.303462 sqft (42.925 sqm)₹18.54 Lakh
Floor 3ROOM NO.304635 sqft (58.964 sqm)₹25.47 Lakh
Floor 3ROOM NO.305429 sqft (39.867 sqm)₹17.22 Lakh
Floor 4ROOM NO.402676 sqft (62.822 sqm)₹27.14 Lakh
Floor 4ROOM NO.403462 sqft (42.925 sqm)₹18.54 Lakh
Floor 4ROOM NO.404635 sqft (58.966 sqm)₹25.47 Lakh
Floor 5ROOM NO.502676 sqft (62.822 sqm)₹27.14 Lakh
Floor 5ROOM NO.504635 sqft (58.966 sqm)₹25.47 Lakh
Floor 6ROOM NO.603462 sqft (42.925 sqm)₹18.54 Lakh
Floor 6ROOM NO.604635 sqft (58.966 sqm)₹25.47 Lakh
Floor 7ROOM NO.705429 sqft (39.867 sqm)₹17.22 Lakh
Floor 8ROOM NO.801443 sqft (41.15 sqm)₹17.78 Lakh
Floor 8ROOM NO.802676 sqft (62.82 sqm)₹27.14 Lakh
Floor 8ROOM NO.804808 sqft (75.07 sqm)₹32.43 Lakh
Floor 8ROOM NO.805429 sqft (39.89 sqm)₹17.23 Lakh
Floor 9ROOM NO.901443 sqft (41.15 sqm)₹17.78 Lakh
Floor 9ROOM NO.904848 sqft (78.81 sqm)₹34.05 Lakh
Ground/Floor 0SHOP NO.01341 sqft (31.697 sqm)₹17.75 Lakh
Ground/Floor 0SHOP NO.02308 sqft (28.572 sqm)₹16.00 Lakh
Ground/Floor 0SHOP NO.03280 sqft (25.98 sqm)₹14.55 Lakh
Ground/Floor 0SHOP NO.04469 sqft (43.597 sqm)₹24.41 Lakh
Ground/Floor 0SHOP NO.05249 sqft (23.129 sqm)₹12.95 Lakh
Ground/Floor 0SHOP NO.06469 sqft (43.597 sqm)₹24.41 Lakh
Ground/Floor 0SHOP NO.07265 sqft (24.58 sqm)₹13.76 Lakh
Ground/Floor 0SHOP NO.08259 sqft (24.052 sqm)₹13.47 Lakh

⚠ The inventory filing also declares: 7 reserved. Before booking, confirm YOUR unit appears in none of these lists and get any lender NOC in writing.

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+9 and 43 homes are registered across the project.

BuildingWingsFloorsHomesDeclared completion
BUILDING NO 11G+943-

Unit mix on the filing: 33 residential and 10 non-residential (shops/offices).

Complaints

No buyer complaints were on this project's MahaRERA record at the time of reading — a clean sheet worth re-checking near booking.

Location, Land & Connectivity

Located at Mumbra, Survey No- 11/2/2, Sector No-9 , Thane, Thane, 400612. Per the filed land record, the plot is bounded to the north by Plot, to the south by 12 M Wide DP Road, to the east by 30 M Wide DP Road and to the west by Plot. Confirm these against the 7/12 extract and the sanctioned plan before you rely on them.

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 / SEEPZ17 km
Chhatrapati Shivaji Int'l Airport19 km
Bandra Kurla Complex (BKC)20 km
Lower Parel / Worli business district28 km
Nariman Point / Fort35 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.

🔒 The verdict & buyer playbook · Compliance report

The paid report opens with the overall risk read on this MahaRERA filing, exactly what I'd do as a buyer in this project, who it suits, and the questions to put to the promoter before you commit.

Unlock in the ₹999 report →

🔒 Unit-by-unit guidance · Unit Guidance report

Which building/wing and unit to prefer and the sanctioned-plan read for this project — the ₹2,999 guidance layer.

Unlock in the ₹2,999 report →

🔒 Full financial records — escrow, funding & the document catalog · Compliance report

The RERA 70% designated-escrow account activity, the declared means-of-finance, the professionals of record, and every document filed with MahaRERA — the raw records the read above is built on.

Unlock in the ₹999 report →

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Other RERA-registered projects in Thane

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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: 27 Jul 2026