MahaRERA Property Intelligence · Ulhasnagar 1 · Thane

Regency Antilia Phase - I

P51700002735 · Ulhasnagar 1 · promoter Regency Nirman Ltd

The Drawings Report · ₹4,999

Which home should you ask for in Regency Antilia Phase - I?

We read all 2 approved drawings and 7 filed papers on this project’s RERA file — the sheets the builder filed to get it approved.

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?

Regency Antilia Phase - I is registered with MahaRERA as P51700002735 and the promoter has declared completion for 30 Jun 2019.

30 Jun 2019

declared completion

87months 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 registrationP51700002735
Registered on04 Aug 2017
Promoter-declared completion30 Jun 2019
Current statusCertificate Signed
Against todayabout 87 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 Regency Antilia Phase - I record 8 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?

Regency Nirman Ltd is the promoter of record on 59 projects registered with MahaRERA, none of which carry a MahaRERA regulator flag (insolvency, deregistration, completion lapse or QPR default).

59projects

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

Sales

Are registered sale-agreement prices available?

No registered sale-agreement price is recorded for Regency Antilia Phase - I 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 12 Jul 2026

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.

BuildingWingsFloorsDeclared completion
Type A1G+2730 Jun 2019

Complaints

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

Legal & Litigation

The promoter has declared 6 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 home. This is declared by the promoter; there may be further cases not on the RERA record.

CourtCase no.YearStatus
Civil Court Kalyan376/20102010Dismissed By Court
Civil Court Ulhasnagar27/20102010Case Disposed
Civil Court Ulhasnagar55/20102010Matter Is Pending For Evidence Part Heard
Bombay High Court3712019Pre Admission
Bombay High Court23872019Pre Admission
Bombay High Court23882019Pre Admission

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 Dec 2019The project is under construction in three phases and are constructing huge 25 storied towers, whereby the project requires very skilled and expertise manpower and other engineerin

Location, Land & Connectivity

Located at Ulhasnagar 1, Ulhasnagar, Thane, 421001. Per the filed land record, the plot is bounded to the north by Ulhas River, to the south by Kalyan Murbad Road , to the east by Tharwani Solitaire and to the west by Century Rayon . These are the boundaries as recorded in the filed land record.

Location & connectivity

The nearest major job hub is ~31 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 park31 km
Andheri MIDC / SEEPZ34 km
Chhatrapati Shivaji Int'l Airport37 km
Bandra Kurla Complex (BKC)38 km
Lower Parel / Worli business district45 km
Nariman Point / Fort51 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

2approved drawings on file
7other papers filed

Everything above is on this page already, free, from the government record. The drawings are different: the 2 approved sheets are the same drawings the builder filed to get Regency Antilia Phase - I 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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Builder track record

Regency Nirman LTD is the promoter on 29 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 Regency Nirman LTD project & its RERA track record →

Other flagged projects by Regency Nirman LTD

Other RERA-registered projects in Ulhasnagar 1

Golden City
possession by Dec 2026 · Krishna Infra
Regency Antilia Phase Viii Avana
possession by Dec 2026 · Regency Nirman LTD
Mahan Luxuria
possession by Mar 2027 · Kohinoor Builders & Developers
Kohinoor Gardens
possession by Nov 2027 · KGI Realty Private Limited
Atlanta Avadh
possession by Apr 2028 · Atlanta Globalprojects LLP
Regency Antilia Phase IX Avana
possession by Apr 2028 · Regency Nirman LTD

Major developers building in Ulhasnagar 1

Other RERA-registered projects in Thane

Regency Antilia Phase - II
declared completion Jun 2019 · Regency Nirman LTD
Regency Antilia Phase IV
declared completion Jun 2022 · Regency Nirman LTD
Regency Antilia Phase IX Avana
possession by Apr 2028 · Regency Nirman LTD
Regency Antilia Phase Viii Avana
possession by Dec 2026 · Regency Nirman LTD
Regency Antilia Phase X
possession by Apr 2030 · Regency Nirman LTD
Regency Business Park Phase I
possession by Dec 2026 · Regency Shelters 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