MahaRERA Property Intelligence · Mumbai Suburban

ONYX APARTMENT - REDEVELOPMENT OF KUNFAYAKUN CHSL BUILDING

P51800007695 · promoter Refab Construction (India)

Certificate SignedDue 31 Jan 2018

Delivery & Registration

MahaRERA registrationP51800007695
Registered on17 Aug 2017
Promoter-declared completion31 Jan 2018
Current statusCertificate Signed
Against todayabout 102 months past the declared date

Regulatory Standing

MahaRERA's own defaulter/deregistration lists and the project's quarterly-progress-report filing — the regulator's view of whether this project is in good standing.

Builder Track Record

Across MahaRERA, Refab Construction (India) is the promoter of record on 8 projects, of which none currently carry a MahaRERA regulator flag (insolvency, deregistration, completion-lapse or QPR default). Read the pattern across the portfolio, not just this project's brochure — matched on the promoter name in the MahaRERA register.

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+10.

BuildingWingsFloorsDeclared completion
ONYX APARTMENT, KUNFAYAKUN CHSL1G+10-

Complaints

No buyer complaints were on this project's MahaRERA record at the time of reading — a clean sheet worth re-checking near booking.

Legal & Litigation

The promoter has declared 2 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 flat. This is declared by the promoter; there may be further cases not on the RERA record.

CourtCase no.YearStatus
High Court Bombay501 OF 20142014Disposed
High Court Of BombayS/117/20182018Pre Admission

Location, Land & Connectivity

Located at Borivali, Mumbai Suburban, 400097. Per the filed land record, the plot is bounded to the north by CTS 23A-265, to the south by 9 POINT 15 MTR WIDE LAYOUT ROAD, to the east by 9 POINT 15 MTR WIDE EXISTING ROAD and to the west by CTS 21A-2. Confirm these against the 7/12 extract and the sanctioned plan before you rely on them.

Location & connectivity

The nearest major job hub is ~6 km away — a manageable everyday commute to a major job hub.

LandmarkStraight-line
Andheri MIDC / SEEPZ6 km
Powai / Hiranandani business park9 km
Chhatrapati Shivaji Int'l Airport10 km
Bandra Kurla Complex (BKC)13 km
Lower Parel / Worli business district20 km
Nariman Point / Fort28 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.

🔒 The verdict & buyer playbook · Compliance report

The paid report opens with the overall risk read on this MahaRERA filing, exactly what I'd do as a buyer in this project, who it suits, and the questions to put to the promoter before you commit.

Unlock in the ₹999 report →

🔒 Unit-by-unit guidance · Unit Guidance report

Which building/wing and unit to prefer and the sanctioned-plan read for this project — the ₹2,999 guidance layer.

Unlock in the ₹2,999 report →

🔒 Full financial records — escrow, funding & the document catalog · Compliance report

The RERA 70% designated-escrow account activity, the declared means-of-finance, the professionals of record, and every document filed with MahaRERA — the raw records the read above is built on.

Unlock in the ₹999 report →

Free · Watch this project

We'll email you when this project's RERA record changes.

Something went wrong — email hello@quietlist.in.

✓ You're watching — we'll email you if the RERA record changes.

Other RERA-registered projects in Malad East

DEM Phoenix
possession by Jul 2026 · DEM Buildwell
Rajhans Solitaire
possession by Aug 2026 · Rajhans Residency
Amann Highland Park
possession by Oct 2026 · MS Relliance Construction CO
Gami And Jaydeep Ventura Commercial Hub
possession by Oct 2026 · M/S Real Infrastructure CO
Parmar Pearl - JAY Koteshwar Nagar CHS LTD
possession by Nov 2026 · Parmar Constructions Private Limited
Neelyog Virat -A Wing
possession by Dec 2026 · Neelyog Construction Pvt Ltd

Other RERA-registered projects in Mumbai Suburban

Onyx Residency
declared completion Dec 2021 · Onyxbuilders
Optima
declared completion Dec 2023 · Unirock Developers
Optimus
possession by Dec 2026 · Panchnaad Developers
Options World
possession by Dec 2028 · DND Realty Limited Liability Partnership
Opulence
declared completion Dec 2020 · Sidhivinayak Constructions
Opulence
possession by Dec 2029 · Ariha Buildtech 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: 27 Jul 2026