Mumbai/Project record

MahaRERA · the public record

THE SANCTUARY - TOWER 4

Mulund · Runwal Construction Private Limited

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3units filed as unsoldInventory · 18 September 2026
30 Jun 2026declared completionMahaRERA registration · read 12 Jul 2026
264registered 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

30 Jun 2026

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 · P51800025926

Delivery and registration

When is the project declared for completion?

THE SANCTUARY - TOWER 4 is registered with MahaRERA as P51800025926 and the promoter has declared completion for 30 Jun 2026.

30 Jun 2026

declared completion

3months past

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 registrationP51800025926
Registered on31 Jul 2020
Promoter-declared completion30 Jun 2026
Current statusCertificate Signed
Against todayabout 3 months past the declared date

Approvals and compliance

What compliance filings are on record?

MahaRERA's defaulter and deregistration lists and the quarterly-progress filing for THE SANCTUARY - TOWER 4 record 24 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 — 24 quarterly progress reports on record since registration, with no current default.

Promoter record

What else is this promoter on record for?

Runwal Construction is the promoter of record on 57 projects registered with MahaRERA, none of which carry a MahaRERA regulator flag (insolvency, deregistration, completion lapse or QPR default).

57projects

registered with MahaRERA

0flagged

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 THE SANCTUARY - TOWER 4, ₹189.52 Cr of a declared ₹197.73 Cr estimated project cost is reported as incurred, about 95.9%, as at the last certified filing with MahaRERA.

95.9%

₹189.52 Cr

of ₹197.73 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 THE SANCTUARY - TOWER 4, 261 of 264 homes filed with MahaRERA are recorded as sold or booked (260 with registered agreements and 1 booked), about 99%, and 3 remain available.

99%sold

261 of 264 homes

₹425.52 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, ₹413.18 Cr (about 97%) is recorded as collected and ₹12.34 Cr as receivable.

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

What buyers actually paid: across 261 registered agreements, the effective carpet rate is ₹20,825/sqft, with eight in ten falling between ₹18,809 and ₹25,110 — 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 1T4-101981 sqft (91.14 sqm)₹1.57 Cr
Floor 1T4-102981 sqft (91.14 sqm)₹1.57 Cr
Floor 2T4-202981 sqft (91.14 sqm)₹1.57 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 261 homes carry one, and 3 of the 264 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
T4-101981 sqftRs 2.1975 cr typical, over Rs 1.0056 cr to Rs 2.7501 cr89 filed on this stack, floors 2–46

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 THE SANCTUARY - TOWER 4, every one of the 3 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 2 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+51 and 264 homes are registered across the project.

BuildingWingsFloorsHomesDeclared completion
TOWER 41G+5126431 Dec 2025

Unit mix on the filing: 264 residential.

Legal and disputes

What disputes are disclosed?

1 complaint is on the MahaRERA record for THE SANCTUARY - TOWER 4, 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
CC1260405929/06/2026Yuvraj Sadu Surwade vs Runwal Construction Private Limitedpending / no order on file

Legal & Litigation

The promoter has declared 1 court case 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
Bombay City Civil Court20552013Withdrawn

Location, Land & Connectivity

Located at Mulund, LBS Road, Ward FNorth, Mumbai City, 400080. Per the filed land record, the plot is bounded to the north by Plot bearing CTS No 545 to 546, to the south by Plot bearing CTS no 543, to the east by Plot bearing CTS no 547 and 30 05 mtr wide LBS Rd and to the west by 36 60 mtr wide DP Road. These are the boundaries as recorded in the filed land record.

Location & connectivity

The nearest major job hub is ~18 km away — well outside the job hubs — this is a value/space play, not a short-commute one; budget for the drive.

LandmarkStraight-line
Powai / Hiranandani business park18 km
Andheri MIDC / SEEPZ20 km
Chhatrapati Shivaji Int'l Airport24 km
Bandra Kurla Complex (BKC)25 km
Lower Parel / Worli business district34 km
Nariman Point / Fort41 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

Runwal Construction Private Limited is the promoter on 10 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).

See every Runwal Construction Private Limited project & its RERA track record →

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Other RERA-registered projects in Mulund West

AAI Satidevi Paradise
possession by Sep 2026 · Shreenath Developers
Laizer Elegance
Not filing quarterly progress reports · possession by Sep 2026 · Laizer Builders & Developers
THE NEW Anand Deep CHS LTD
possession by Sep 2026 · Shreejee Buildcon
Tirupati Apartments Chsl
possession by Oct 2026 · Tirupati Aparmtnets CO Operative Housing
Horizon Garden View
possession by Nov 2026 · Horizon Promoters India LTD
Montana Phase - 3
possession by Dec 2026 · Lohitka Properties LLP

Major developers building in Mulund West

Other RERA-registered projects in Mumbai Suburban

THE Sanctuary - Tower 5
declared completion Mar 2026 · Runwal Construction Private Limited
THE Shivram CHS LTD
possession by Dec 2027 · Blackplinth Realtors PVT LTD
THE Skycity
possession by Dec 2028 · Rappture Projects Private Limited
THE Solaris
possession by Dec 2026 · Sosar Enterprises
The Square
possession by Jun 2028 · Geopreneur Corp Pvt. Ltd.
THE Umiya Mahal Flat Owners Chsl
declared completion Jun 2023 · Rishi Metro

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