MahaRERA Property Intelligence · Chembur · Mumbai Suburban

Sapphire Tower

P51800032456 · Chembur · promoter Mukesh Ramesh Bajaj

The Drawings Report · ₹4,999

Which home should you ask for in Sapphire Tower?

We read all 3 approved drawings and 23 filed papers on this project’s RERA file — the sheets the builder filed to get it approved.

12 of 15 homes still unsold in the latest filing · 30.7% of the project cost incurred · completion date revised 1 time.

  • Which home to ask for — and which to say no to
  • What the drawings put around it
  • What to get in writing before you pay a booking amount

One real find, from a Gurugram colony’s approved papers: 392.997 sq m already used of the 396 allowed — the promised extra room can never be built.

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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.

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Delivery and registration

When is the project declared for completion?

Sapphire Tower is registered with MahaRERA as P51800032456 and the promoter has declared completion for 31 May 2027.

31 May 2027

declared completion

8months 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 registrationP51800032456
Registered on04 Jan 2022
Promoter-declared completion31 May 2027
Current statusCertificate Signed
Against today8 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 Sapphire Tower record 16 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

Promoter record

What else is this promoter on record for?

Mukesh Ramesh Bajaj is the promoter of record on 38 projects registered with MahaRERA, 7 of which carry a MahaRERA regulator flag (insolvency, deregistration, completion lapse or QPR default).

38projects

registered with MahaRERA

7flagged

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 Sapphire Tower, ₹1.84 Cr of a declared ₹6.00 Cr estimated project cost is reported as incurred, about 30.7%, as at the last certified filing with MahaRERA.

30.7%

₹1.84 Cr

of ₹6.00 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 Sapphire Tower, 3 of 15 homes filed with MahaRERA are recorded as sold or booked, about 20%, and 12 remain available.

20%sold

3 of 15 homes

₹2.19 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, ₹1.27 Cr (about 58%) is recorded as collected and ₹91.98 Lakh as receivable.

Source · MahaRERA sold/unsold inventory filing · read 12 Jul 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 1101428 sqft (39.74 sqm)-
Floor 1102428 sqft (39.73 sqm)-
Floor 3301428 sqft (39.74 sqm)-
Floor 3302428 sqft (39.73 sqm)-
Floor 4401428 sqft (39.74 sqm)-
Floor 5501428 sqft (39.74 sqm)-
Floor 5502428 sqft (39.73 sqm)-
Floor 6601428 sqft (39.74 sqm)-
Floor 6602428 sqft (39.73 sqm)-
Floor 7701632 sqft (58.76 sqm)-
Floor 8801428 sqft (39.74 sqm)-
Floor 8802428 sqft (39.73 sqm)-

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 Sapphire Tower 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 09 September 2026

What the filings record, home by home

Read from MahaRERA on 09 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 3 homes carry one, and 12 of the 15 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
102428 sqftRs 73.20 lakh2 filed on this stack, floors 2–4

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. This observation is an archived copy whose time is the moment the file was written, not a portal fetch time.

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+24 and 15 homes are registered across the project.

BuildingWingsFloorsHomesDeclared completion
Building 11G+241504 Jul 2024

Unit mix on the filing: 15 residential.

Complaints

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

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 May 20271. Delay in Handover of Road Setback Area: Access to the road setback area was delayed, which affected the initiation and progress of essential construction activities. This delay

Location, Land & Connectivity

Located at Chembur, Chembur, Kurla, Mumbai Suburban, 400071. Per the filed land record, the plot is bounded to the north by 11 metre road, to the south by 18 metre wide road, to the east by plot no - 118C and to the west by 18 metre wide road. These are the boundaries as recorded in the filed land record.

Location & connectivity

The nearest major job hub is ~3 km away — walking/short-hop distance to a major employment hub — a genuine work-near-home location.

LandmarkStraight-line
Bandra Kurla Complex (BKC)3 km
Chhatrapati Shivaji Int'l Airport5 km
Powai / Hiranandani business park8 km
Lower Parel / Worli business district8 km
Andheri MIDC / SEEPZ9 km
Nariman Point / Fort15 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

3approved drawings on file
23other papers filed

Everything above is on this page already, free, from the government record. The drawings are different: the 3 approved sheets are the same drawings the builder filed to get Sapphire Tower 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 Chembur

Gurukripa
possession by Sep 2026 · Inspira Realty And Infra Private Limited
Kranti Heights
possession by Sep 2026 · Sidhivinayak Constructions
Mass Metropolis
possession by Sep 2026 · Grace Urban Development Corporation
Mohite Mrugank
possession by Sep 2026 · Mohite Infraprojects Private Limited
Laxmina Krishna Niwas
possession by Oct 2026 · Laxmina Argentum Realties Private Lim
Safal SAI AND Safal Sainath
possession by Oct 2026 · Mangalnath Developers PVT LTD

Major developers building in Chembur

Other RERA-registered projects in Mumbai Suburban

Saptarshi Avalon
declared completion Apr 2026 · Saptrishi Realtors
Saptarshi Heights
declared completion Jan 2021 · Saptrishi Realtors
Saptarshi Mark
possession by Mar 2027 · Saptrishi Realtors
Saptashringi
declared completion Jun 2026 · Siroya Developers Pvt Ltd
Saras Avenue
possession by Jun 2028 · Saras Realty Buildcon LLP
Saraswati
declared completion Dec 2024 · Karmvir Saraswati Developers LLP

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