Mumbai/Project record

MahaRERA · the public record

SATRE HAPPYNEST

DATAR COLONY · SATRE CONSTRUCTIONS LLP

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76units filed as unsoldInventory · 19 September 2026
31 Dec 2027declared completionMahaRERA registration · read 12 Jul 2026
318registered 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 2027

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 · P51800054595

Delivery and registration

When is the project declared for completion?

SATRE HAPPYNEST is registered with MahaRERA as P51800054595 and the promoter has declared completion for 31 Dec 2027.

31 Dec 2027

declared completion

15months 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 registrationP51800054595
Registered on31 Jan 2024
Promoter-declared completion31 Dec 2027
Current statusCertificate Signed
Against today15 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 SATRE HAPPYNEST record 9 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 — 9 quarterly progress reports on record since registration, with no current default.

Promoter record

What else is this promoter on record for?

Satre Constructions Llp is the promoter of record on 8 projects registered with MahaRERA, none of which carry a MahaRERA regulator flag (insolvency, deregistration, completion lapse or QPR default).

8projects

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 SATRE HAPPYNEST, ₹71.64 Cr of a declared ₹117.65 Cr estimated project cost is reported as incurred, about 60.9%, as at the last certified filing with MahaRERA.

60.9%

₹71.64 Cr

of ₹117.65 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 SATRE HAPPYNEST, 241 of 318 homes filed with MahaRERA are recorded as sold or booked, about 76%, and 77 remain available.

76%sold

241 of 318 homes

₹235.14 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, ₹115.12 Cr (about 49%) is recorded as collected and ₹123.74 Cr as receivable.

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

What buyers actually paid: across 241 registered agreements, the effective carpet rate is ₹1,808/sqft, with eight in ten falling between ₹1,607 and ₹1,972 — computed from the agreement values and carpet areas the promoter filed, not broker quotes.

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 19 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 242 homes carry one, and 76 of the 318 are recorded unsold. Since we started watching this ledger, 1 home has moved out of the unsold list, most recently on 11 September 2026.

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
30084,607 sqftRs 82.82 lakh typical, over Rs 66.96 lakh to Rs 90.10 lakh29 filed on this stack, floors 2–29

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. One of the two observations is an archived copy whose time is the moment the file was written, not a portal fetch time.

In SATRE HAPPYNEST, every one of the 76 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 75 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 and 318 homes are registered across the project.

BuildingWingsFloorsHomesDeclared completion
Sale Building No 3 - Satre Happynest1G+27318-

Unit mix on the filing: 318 residential.

Complaints

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

Location, Land & Connectivity

Located at DATAR COLONY, BABI DHURI MARG, Thane, Thane, 400042. Per the filed land record, the plot is bounded to the north by CTS No 825 827, to the south by BABI Dhuri Marg, to the east by BABI Dhuri Marg and to the west by 934A Guruvilasam CHS. These are the boundaries as recorded in the filed land record.

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Other RERA-registered projects in Kanjurmarg East

Bhandup Amol CHS LTD
possession by Dec 2026 · Sudhanshu Infrastructures Private Limite
Krystel By Kams Realtors
possession by Dec 2026 · Kams Realtors
Southfield Gravity
possession by Dec 2026 · Southfield Buildcon LLP
Shraddha Pavillion
possession by Jan 2027 · Shraddha Prime Projects Limited
Isha Vasyam
possession by Jun 2027 · Jyoti Sagar Corporation
Runwal Avenue Wing K
possession by Jun 2027 · Susneh Infrapark Private Limited

Major developers building in Kanjurmarg East

Other RERA-registered projects in Mumbai Suburban

Satwaratna Co Op Hsg Society Ltd
possession by Sep 2026 · Kishrajdevelopers
Satya Swaroop Chsl
declared completion Oct 2024 · Aadhunik Developers
Satyam
declared completion Aug 2026 · Poddar Infracon Private Limited
Satyam CHS LTD
declared completion Dec 2021 · Crown Builders & Developers
Satyam CO-Operative Housing Society Limited
possession by Dec 2030 · Jyoti Real-Tech Private Limited
Satyam Solace
possession by Dec 2029 · Satyam Realty

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