Mumbai/Project record

MahaRERA · the public record

ASTRUM ANNEX

BORIVALI EAST · ASTRUM REALITY PRIVATE LIMITED

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0units filed as unsoldInventory · 19 September 2026
30 Jun 2026declared completionMahaRERA registration · read 12 Jul 2026
61registered 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 · P51800048947

Delivery and registration

When is the project declared for completion?

ASTRUM ANNEX is registered with MahaRERA as P51800048947 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 registrationP51800048947
Registered on24 Jan 2023
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 ASTRUM ANNEX record 10 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 — 10 quarterly progress reports on record since registration, with no current default.

Construction

How much construction cost has been reported?

In ASTRUM ANNEX, ₹2.71 Cr of a declared ₹2.71 Cr estimated project cost is reported as incurred, about 100.0%, as at the last certified filing with MahaRERA.

100.0%

₹2.71 Cr

of ₹2.71 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 ASTRUM ANNEX, 27 of 27 homes filed with MahaRERA are recorded as sold or booked (25 with registered agreements and 2 booked), about 100%, and 0 remain available.

100%sold

27 of 27 homes

₹14.89 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, ₹13.93 Cr (about 94%) is recorded as collected and ₹96.20 Lakh as receivable. The project registers 61 homes in total, while this sold/unsold inventory filing covers 27 of them.

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

What buyers actually paid: across 27 registered agreements, the effective carpet rate is ₹19,546/sqft, with eight in ten falling between ₹15,489 and ₹24,250 — computed from the agreement values and carpet areas the promoter filed, not broker quotes.

The inventory filing also declares: 10 reserved and 3 owner/investor-held.

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 27 homes carry one, and Every home on the filing is recorded sold or booked.

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.

Every home in ASTRUM ANNEX is filed sold or booked, so there is no asking price left to test — but the record of what this project sold for is complete. The Price Comparison Report lists all 27 registered agreements: each home, its carpet area, the consideration filed against it and the rate that works out to. Built from the filing itself, sent by email.

See all 27 registered agreements — ₹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+9 and 61 homes are registered across the project.

BuildingWingsFloorsHomesDeclared completion
ASTRUM ANNEX1G+961-

Unit mix on the filing: 60 residential and 1 non-residential (shops/offices).

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 2 times, as recorded on the register.

FromExtended toStated reason
as registered31 Dec 2025We are making an application to extend the project registration with Maharashtra Real Estate Regulatory Authority. We have to revise the project timeline due to following reasons
31 Dec 202530 Jun 2026We are making an application to extend the project registration with Maharashtra Real Estate Regulatory Authority. We have to revise the project timeline due to following reasons:

Location, Land & Connectivity

Located at BORIVALI EAST, KANHERI, Andheri, Mumbai Suburban, 400066. Per the filed land record, the plot is bounded to the north by BY LAND BEARING CTS NO 226 AND 211, to the south by BY LAN BEARING CTS NO 214, to the east by BY LAND BEARING CTS NO 215 and to the west by BY EXISTING ROAD. These are the boundaries as recorded in the filed land record.

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Other RERA-registered projects in Borivali East

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Empire Vrindavan
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Major developers building in Borivali East

Other RERA-registered projects in Mumbai Suburban

Atharv Aaradhyam
possession by Apr 2028 · Atharv Infra LLP
Atharv Brindavan
possession by Mar 2031 · Atharv Realty
Atharv Casa
possession by Dec 2028 · Atharv Realty
Atharv Laxmi
possession by Dec 2026 · Sunvision Harmony
Atharv OM Chandramilan
possession by Dec 2028 · Atharv Infra LLP
Atharv Pride
declared completion Dec 2024 · Atharv Realty Buildcon 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: 20 Sep 2026