Mumbai/Project record

MahaRERA · the public record

9PBR TOWER B1

NERUL · MISTRY CONSTRUCTION CO. 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.

11units filed as unsoldInventory · 18 September 2026
31 Dec 2028declared completionMahaRERA registration · read 12 Jul 2026
54registered unitsMahaRERA registration · read 12 Jul 2026

The record · free to read

Registration read 12 Jul 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

31 Dec 2028

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

MahaRERA registration · read 12 Jul 2026

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The source record

The details behind the headline.

MahaRERA · P51700032812

Delivery and registration

When is the project declared for completion?

9PBR TOWER B1 is registered with MahaRERA as P51700032812 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 registrationP51700032812
Registered on02 Feb 2022
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 9PBR TOWER B1 record 17 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

  • Filing progress reports — 17 quarterly progress reports on record since registration, with no current default.

Promoter record

What else is this promoter on record for?

Mistry Construction is the promoter of record on 7 projects registered with MahaRERA, 1 of which carries a MahaRERA regulator flag (insolvency, deregistration, completion lapse or QPR default).

7projects

registered with MahaRERA

1flagged

by MahaRERA

Counted across Quietlist's full MahaRERA register store, matched on the promoter name as it appears on each filing.

Source · MahaRERA register, all projects · read 12 Jul 2026

Construction

How much construction cost has been reported?

In 9PBR TOWER B1, ₹39.62 Cr of a declared ₹62.20 Cr estimated project cost is reported as incurred, about 63.7%, as at the last certified filing with MahaRERA.

63.7%

₹39.62 Cr

of ₹62.20 Cr declared cost

Cost incurred as last certified to MahaRERA. It is a financial measure, not a survey of site work, and it can lag on-site reality between filings.

Source · MahaRERA quarterly progress filing · read 12 Jul 2026

Sales

How much has actually been sold?

In 9PBR TOWER B1, 43 of 54 homes filed with MahaRERA are recorded as sold or booked, about 80%, and 11 remain available.

80%sold

43 of 54 homes

₹157.48 Cr

committed by buyers

Counts and agreement value as the promoter filed them at the last compliance date; this is the filed inventory, not current availability. Of that agreement value, ₹86.02 Cr (about 55%) is recorded as collected and ₹71.47 Cr as receivable.

Source · MahaRERA sold/unsold inventory filing · read 12 Jul 2026

What buyers actually paid: across 43 registered agreements, the effective carpet rate is ₹32,125/sqft, with eight in ten falling between ₹27,474 and ₹38,012 — computed from the agreement values and carpet areas the promoter filed, not broker quotes.

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 11011,382 sqft (128.39 sqm)₹2.39 Cr
Floor 11021,380 sqft (128.2 sqm)₹2.39 Cr
Floor 11031,120 sqft (104.05 sqm)₹1.94 Cr
Floor 22011,385 sqft (128.65 sqm)₹2.40 Cr
Floor 22021,379 sqft (128.12 sqm)₹2.39 Cr
Floor 22031,118 sqft (103.83 sqm)₹1.94 Cr
Floor 2204921 sqft (85.55 sqm)₹1.60 Cr
Floor 2205921 sqft (85.56 sqm)₹1.60 Cr
Floor 2206917 sqft (85.17 sqm)₹1.59 Cr
Floor 3305916 sqft (85.12 sqm)₹1.59 Cr
Floor 3306917 sqft (85.18 sqm)₹1.59 Cr

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

What the filings record, home by home

Read from MahaRERA on 18 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 43 homes carry one, and 11 of the 54 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
1011,382 sqftRs 4.8877 cr typical, over Rs 2.7215 cr to Rs 5.2858 cr8 filed on this stack, floors 3–10

A filed consideration is what was registered for one home. 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 home is available to you today. Only one observation of this ledger so far: no change can be reported yet. This observation is an archived copy whose time is the moment the file was written, not a portal fetch time.

In 9PBR TOWER B1, every one of the 11 unsold homes has agreements filed on its own stack. The Price Comparison 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 10 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+13 and 54 homes are registered across the project.

BuildingWingsFloorsHomesDeclared completion
TOWER B11G+1354-

Unit mix on the filing: 54 residential.

Complaints

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

Legal & Litigation

The promoter has declared 4 court cases on this project to MahaRERA. Litigation can cloud the land title or stall the build — have a lawyer pull the cause list for each and confirm whether it touches the title to your home. This is declared by the promoter; there may be further cases not on the RERA record.

CourtCase no.YearStatus
City Civil Court Belapur1902023Ongoing
Bombay High Court1682022Ongoing
City Civil Court1902023Ongoing
Bombay High Court298932022Closed

Location, Land & Connectivity

Located at NERUL, PALM BEACH ROAD, Thane, Thane, 400706. Per the filed land record, the plot is bounded to the north by 15 MTR WIDE ROAD, to the south by PODIUM GARDEN AND BUILDING C1, to the east by SEAWOODS NRI COMPLEX and to the west by 20 MTR WIDE ROAD. These are the boundaries as recorded in the filed land record.

Location & connectivity

The nearest major job hub is ~13 km away — a real but liveable commute to the nearest job hub — factor peak-hour traffic.

LandmarkStraight-line
Powai / Hiranandani business park13 km
Bandra Kurla Complex (BKC)15 km
Chhatrapati Shivaji Int'l Airport16 km
Andheri MIDC / SEEPZ17 km
Lower Parel / Worli business district20 km
Nariman Point / Fort24 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.

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Builder track record

Mistry Construction CO. Pvt. Ltd. is the promoter on 5 MahaRERA-registered projects, of which 1 carry a regulator flag (insolvency, deregistration, suspension, completion lapse or QPR default). A pattern across a builder's portfolio matters more than any one project's brochure — look into these before you trust this registration:

See every Mistry Construction CO. Pvt. Ltd. project & its RERA track record →

Other flagged projects by Mistry Construction CO. Pvt. Ltd.

Mistry Construction CO. Pvt. Ltd.
FlaggedThane
Mistry Construction CO. Pvt. Ltd.
FlaggedThane
Mistry Construction CO. Pvt. Ltd.
FlaggedThane
Mistry Construction CO. Pvt. Ltd.
Deregistered by MahaRERAThane

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possession by Dec 2026 · Regency INC
Sawan Serenity
possession by Dec 2026 · Shree Sawan Buildcon

Other RERA-registered projects in Thane

9pbr Tower B2
possession by Dec 2028 · Mistry Construction CO. Pvt. Ltd.
9pbr Tower C1
possession by Dec 2028 · Mistry Construction CO. Pvt. Ltd.
9pbr Tower C2
possession by Dec 2028 · Mistry Construction CO. Pvt. Ltd.
9riviera Hills
declared completion Oct 2020 · Natu Paranjape Realtors
A H Sapphire
possession by Dec 2027 · A.h. Constructions
A N Empire
possession by Dec 2029 · A N Builder AND Developers

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: 20 Sep 2026