Home / Browse projects / Thane, Maharashtra / L AND T SEAWOODS - AMBER AT WEST SQUARE
L AND T SEAWOODS - AMBER AT WEST SQUARE
By L&T REALTY PROPERTIES LIMITED
RG-MH-95990 · RERA P51700045795 · Last updated on MahaRERA portal: 7 Jul 2026
Source: official MahaRERA filing
Or get an email each time it changes, with the project watch
Red flags
- Litigation declared, 2 cases
- Completion date moved by 5 months
- 1 extension taken
Clear
- No complaints on record
- No encumbrance on the project land
- Separate project account declared
- Allotment letter follows the model form
- All 3 earlier projects delivered on promise
3 conditions are on this record. What each one means for someone buying here, and what the promoter's own filed documents say behind it, is what the buyer report adds.
See what the report covers Free either way: or have every new Thane registration emailed to you, free during the pilot beta.Saved. When you are ready to decide, the Rs 499 buyer report reads the fine print for you.
L AND T SEAWOODS - AMBER AT WEST SQUARE is a Residential / Group Housing project by L&T REALTY PROPERTIES LIMITED in Thane, Maharashtra, registered with MahaRERA as P51700045795 on 15 Jun 2022. Possession is promised by 31 Dec 2027. The completion date has moved by 5 months from the original filing. 132 of the 133 units on this registration are recorded sold or booked, and 11 of 11 construction stages are filed complete.
At a glance
Project
- NameL AND T SEAWOODS - AMBER AT WEST SQUARE
- TypeResidential / Group Housing
- Location
- Navi Mumbai
- L&T Seawoods
- Navi Mumbai (M Corp.)
- Thane
- 400706
- Pincode400706
- MapView location on Google Maps (as filed on RERA)
- RERA no.P51700045795
- ReraGenie IDRG-MH-95990
Key dates
Key facts
Registration and timeline
- StatusRegistered
- Registered on15 Jun 2022
- Promised completion31 Dec 2027
- Revised completionRevised to 31 Dec 2027 (originally 31 Jul 2027)
- Buildings1 building record
- Documents filed117 files
Current status
Figures as on 7 Jul 2026, this project's latest MahaRERA filing.
Buildings and wings, as sanctioned
| Building | Wing | Floors sanctioned | Habitable floors | Residential units | Other units | Total |
|---|---|---|---|---|---|---|
| AMBER AT WEST SQUARE G01 | NA | 43 | 17 | 133 | 0 | 133 |
The full filing
Everything below is from the project's own MahaRERA filing, free to read. The Rs 499 buyer report reads the filed documents themselves and puts the findings in plain language.
Construction progress by building1
As on 7 Jul 2026, the date of the latest filing. The RERA activity checklist for each building, from the promoter's latest quarterly progress filing. These are the promoter's own figures, not an independent inspection.
11 of 11 construction stages are filed complete.
AMBER AT WEST SQUARE G01: 100% average across the applicable activities
| Activity | Progress |
|---|---|
| Excavation | 100% |
| Basement (if any) | 100% |
| Podiums (if any) | 100% |
| Plinth | 100% |
| Stilt Floor | 100% |
| Slabs of Super Structure | 100% |
| Internal walls, Intemal Plaster, Floorings, Floors and windows within Flats/Premises | 100% |
| Sanitary Fittings within the flats / premises | 100% |
| Staircases, Lifts Wells and Lobbies at each Floor level Overhead and Underground Water Tanks | 100% |
| External plumbing and external plaster, elevation, completion of terraces with waterproofing of the Building / wing. | 100% |
| Installation of Lifts, water pumps, Fire Fighting Fittings and Equipment as per CFO NOC, Electrical fittings, mechanical equipment, compliance to conditions ofenvironment/CRZ NOC, Finishing to entrance lobby/s, plinth protection. paving of areas appurtenant to Building/Wing, Compound Wall and all other requirements as may be required to complete project as per specifications in agreement of Sale. | 100% |
Progress on shared amenities15
As on 7 Jul 2026, the date of the latest filing. Lifts, roads, water and the other shared works, from the same quarterly filing, and reported by the promoter rather than inspected.
| Common facility | Proposed | Progress |
|---|---|---|
| Internal Roads & Footpaths | Yes | 100% |
| Water Supply | Yes | 100% |
| Sewerage (Chamber, Lines, Septic Tank , STP) | Yes | 100% |
| Storm Water Drains | Yes | 100% |
| Landscaping & Tree Planting | Yes | 100% |
| Street Lighting | Yes | 100% |
| Community Buildings | No | Not applicable |
| Treatment And Disposal Of Sewage And Sullage Water | Yes | 100% |
| Solid Waste Management And Disposal | Yes | 100% |
| Water conservation /Rain water harvesting | Yes | 100% |
| Energy managemcnt | Yes | 100% |
| Fire protection and fire safety requirements | Yes | 100% |
| Electrical meter room, sub-station, receiving station | Yes | 100% |
| Aggregate area of recreational Open Space | Yes | 100% |
| Open Parking | No | Not applicable |
Parking filed240
Slots recorded per building wing in the filing. MahaRERA does not publish a two wheeler or four wheeler split, visitor parking, or the sanctioned allotment, so this is provision as filed and not a comparison against the approved plan.
Land and ownership
Declared none is the promoter's own declaration to the regulator, not a title search. A search at the sub-registrar is what confirms it.
Approvals and building plan
Project account and cost
70 percent of buyer money must sit in the project account. Account numbers are not published by MahaRERA, so check that your agreement for sale names a designated account for this project and pay into that account only.
| Building | Wing | Estimated | Incurred |
|---|---|---|---|
| AMBER AT WEST SQUARE G01 | NA | Rs 119.49 cr | Rs 85.65 cr |
| - | NA | Rs 21.42 cr | Rs 10.84 cr |
Certifying professionals and partners3
Form 1, 2 and 3 certificates from these professionals release the promoter's withdrawals from the 70 percent account.
| Role | Name |
|---|---|
| Architect | Hiten Sethi |
| Engineer | Swapnil Joshi Joshi |
| Chartered Accountant | Urmit Shah |
| Partner | Role in project |
|---|---|
| L&T REALTY PROPERTIES LIMITED | - |
Extensions applied for1
A revised date filed with the regulator does not change the possession date in your agreement for sale.
Reason as filed by the promoterAdditional 10 floors proposed to be built
Litigation declared2
| Case | Court | Status |
|---|---|---|
| 110/2021 | High Court | Ongoing |
| 110/2021 | High Court | Ongoing |
Complaints filed with MahaRERA
No complaints on record against this registration.
The permission chain
The permissions a project needs, in the order they happen, matched to MahaRERA's own document slots. A slot on the file means the promoter uploaded a document there; it is not proof the permission was granted, and the filing carries no issue dates. An empty slot is not proof an approval is missing.
- Legal title reportOn the file
A lawyer's report on who owns the land and what is registered against it.
uploaded 9 Jun 2022 - Layout approvalOn the file
The planning authority's approval of how the plots and buildings sit on the land.
uploaded 10 Jun 2022 - Building plan approvalOn the file
Sanction of the building plans themselves, filed as an IOD in Mumbai and as a plan approval elsewhere.
uploaded 8 Dec 2022 - Commencement CertificateOn the file
Permission to begin construction. On a plotted development the same slot carries the NA order instead.
uploaded 15 Feb 2023Confirm the Commencement Certificate covers the specific floor you are buying. - Occupancy CertificateNot due yet
The legal go-ahead to move in. It comes at the end, so its absence on a project still under construction is expected.
possession is promised for 31 Dec 2027
Documents filed117
As listed on the registration, named by the MahaRERA slot each file was filed under, with the promoter's own file name beneath; the newest 80 of 117 are shown. The files themselves are available at source: open this registration on the MahaRERA portal. We publish what the filing says and never host the promoter's documents in place of it.
| Document | Uploaded |
|---|---|
| Withdrawal Update Form 1File: Form 1_FY 25-26_Q4_West Square - Amber.pdf | 7 Jul 2026 |
| Withdrawal Update Form 2File: Form-2-Amber.pdf | 7 Jul 2026 |
| Withdrawal Update Form 3File: Form-3-Amber Q2 25.pdf | 7 Jul 2026 |
| Withdrawal Update Form 1File: Form 1_FY 25-26_Q4_West Square - Amber.pdf | 20 Apr 2026 |
| Withdrawal Update Form 1File: Form 1_FY 25-26_Q4_West Square - Amber.pdf | 20 Apr 2026 |
| Withdrawal Update Form 1File: Form 1_FY 25-26_Q4_West Square - Amber.pdf | 20 Apr 2026 |
| Withdrawal Update Form 2File: Form-2-Amber.pdf | 20 Apr 2026 |
| Withdrawal Update Form 2File: Form-2-Amber.pdf | 20 Apr 2026 |
| Withdrawal Update Form 2File: Form-2-Amber.pdf | 20 Apr 2026 |
| Withdrawal Update Form 3File: Form-3-Amber.pdf | 20 Apr 2026 |
| Withdrawal Update Form 3File: Form-3-Amber.pdf | 20 Apr 2026 |
| Withdrawal Update Form 3File: Form-3-Amber.pdf | 20 Apr 2026 |
| Form 2A (FY 2025-2026)File: Form-2A-FY-2024-25-Amber.pdf | 20 Apr 2026 |
| Withdrawal Update Form 1File: Form-1-Amber.pdf | 17 Oct 2025 |
| Withdrawal Update Form 2File: Form-2-Amber.pdf | 17 Oct 2025 |
| Withdrawal Update Form 3File: Form-3-Amber.pdf | 17 Oct 2025 |
| Form 2A (FY 2024-2025)File: Form-2A-FY-2024-25-Amber.pdf | 30 Sep 2025 |
| Form 5 (FY 2024-2025)File: Form-5 Certification- Amber-signed.pdf | 29 Sep 2025 |
| Withdrawal Update Form 1File: Form-1-Amber.pdf | 23 Jul 2025 |
| Withdrawal Update Form 2File: Form-2-Amber.pdf | 23 Jul 2025 |
| Withdrawal Update Form 3File: Form-3-Amber.pdf | 23 Jul 2025 |
| Architect’s Certificate of Percentage of Completion of Work (Form 1)File: Form-1-Amber.pdf | 21 Apr 2025 |
| CA Certificate on Project Cost & Fund withdrawal (Form 3)File: Form-3-Amber.pdf | 20 Apr 2025 |
| Engineer’s Certificate on Cost Incurred on Project (Form 2)File: Form-2-Amber.pdf | 20 Apr 2025 |
| Disclosure of sold/ booked inventoryFile: Inventory-Amber.pdf | 20 Apr 2025 |
| Engineers Certificate on Quality Assurance (Form 2A FY 2023-24)File: Form-2A-Amber.pdf | 20 Apr 2025 |
| Architect’s Certificate of Percentage of Completion of Work (Form 1)File: Form-1-Amber.pdf | 20 Jan 2025 |
| CA Certificate on Project Cost & Fund withdrawal (Form 3)File: Form-3-Amber.pdf | 20 Jan 2025 |
| Engineer’s Certificate on Cost Incurred on Project (Form 2)File: Form-2-Amber.pdf | 20 Jan 2025 |
| Disclosure of sold/ booked inventoryFile: Inventory-Amber.pdf | 20 Jan 2025 |
| Engineers Certificate on Quality Assurance (Form 2A FY 2023-24)File: Form-2A-Amber.pdf | 20 Jan 2025 |
| Architect’s Certificate of Percentage of Completion of Work (Form 1)File: Q2- 24-25 - Form 1 -Amber.pdf | 19 Oct 2024 |
| CA Certificate on Project Cost & Fund withdrawal (Form 3)File: LTSW-Q2-24-25-Form 3-Amber.pdf | 19 Oct 2024 |
| Engineer’s Certificate on Cost Incurred on Project (Form 2)File: LTSW-Q2-24-25-Form 2-Amber.pdf | 19 Oct 2024 |
| Disclosure of sold/ booked inventoryFile: Seawoods-Amber.pdf | 19 Oct 2024 |
| Engineers Certificate on Quality Assurance (Form 2A FY 2023-24)File: LTSW-Q2-24-25-Form 2A-Amber.pdf | 19 Oct 2024 |
| Annual Audit Report of Statutory CA (Form 5) (FY 2023-24)File: Form 5 Certification - Amber.pdf | 19 Oct 2024 |
| Architect’s Certificate of Percentage of Completion of Work (Form 1)File: Q1- 24-25 - Form 1 -Amber.pdf | 20 Jul 2024 |
| Engineer’s Certificate on Cost Incurred on Project (Form 2)File: Q1- 24-25 - Form 2 -Amber.pdf | 20 Jul 2024 |
| Engineers Certificate on Quality Assurance (Form 2A FY 2023-24)File: Q1- 24-25 - Form 2A-Amber.pdf | 20 Jul 2024 |
| Disclosure of sold/ booked inventoryFile: Disclosure-Amber.pdf | 20 Jul 2024 |
| CA Certificate on Project Cost & Fund withdrawal (Form 3)File: Form 3_Q1_FY 24-25_Amber.pdf | 20 Jul 2024 |
| Architect’s Certificate of Percentage of Completion of Work (Form 1)File: FORM 1 Architect Certificate_Q4_FY23-24_G1-Amber at West Square F.pdf | 29 Apr 2024 |
| Engineer’s Certificate on Cost Incurred on Project (Form 2)File: 4 Q4-23-24-Form 2-Amber.pdf | 29 Apr 2024 |
| Engineers Certificate on Quality Assurance (Form 2A FY 2022-23)File: 4 Q4- 23-24 - Form 2 A Amber.pdf | 29 Apr 2024 |
| Disclosure of sold/ booked inventoryFile: Amber 1.pdf | 29 Apr 2024 |
| CA Certificate on Project Cost & Fund withdrawal (Form 3)File: Form 3- Amber.pdf | 29 Apr 2024 |
| Architect’s Certificate of Percentage of Completion of Work (Form 1)File: Form I-Architect Certificate-Q3-FY2023-24-G1-Amber at West Square.pdf | 20 Feb 2024 |
| Engineer’s Certificate on Cost Incurred on Project (Form 2)File: Q3- 23-24 - Form 2 -Amber-F.pdf | 20 Feb 2024 |
| Engineers Certificate on Quality Assurance (Form 2A FY 2022-23)File: Q-3_23-24 end 31-12-23 - AmberF.pdf | 20 Feb 2024 |
| Disclosure of sold/ booked inventoryFile: LTSW_Amber.pdf | 20 Feb 2024 |
| CA Certificate on Project Cost & Fund withdrawal (Form 3)File: Form 3 with Table C_Q3_FY 23-24_Amber.pdf | 20 Feb 2024 |
| Architect’s Certificate of Percentage of Completion of Work (Form 1)File: FORM 1 Architect Certificate_Q2_FY23-24_G1-Amber at West Square.pdf | 20 Oct 2023 |
| Disclosure of sold/ booked inventoryFile: LTSW_Amber.pdf | 20 Oct 2023 |
| Engineer’s Certificate on Cost Incurred on Project (Form 2)File: Q2_23-24 Form-2 Amber.pdf | 19 Oct 2023 |
| Engineers Certificate on Quality Assurance (Form 2A FY 2022-23)File: Q2_23-24 Form-2A Amber.pdf | 19 Oct 2023 |
| CA Certificate on Project Cost & Fund withdrawal (Form 3)File: Form 3 with Table C_Q2_FY 23-24_Jasper.pdf | 19 Oct 2023 |
| CA Certificate on Project Cost & Fund withdrawal (Form 3)File: Form 3 with Table C_Q2_FY 23-24_Amber.pdf | 19 Oct 2023 |
| Annual Audit Report of Statutory CA (Form 5) (FY 2022-23)File: P51700045795-Amber.pdf | 30 Sep 2023 |
| Disclosure of sold/ booked inventoryFile: Sold, Unsold-LTSW-Amber.pdf | 10 Sep 2023 |
| Architect’s Certificate of Percentage of Completion of Work (Form 1)File: FORM 1 _Q1_FY23-24_G1-Amber.pdf | 20 Jul 2023 |
| Engineer’s Certificate on Cost Incurred on Project (Form 2)File: Form 2 -Amber.pdf | 20 Jul 2023 |
| Engineers Certificate on Quality Assurance (Form 2A FY 2022-23)File: Form-2A Amber.pdf | 20 Jul 2023 |
| CA Certificate on Project Cost & Fund withdrawal (Form 3)File: Form 3 with Table C_Amber_Q1_FY 23-24.pdf | 20 Jul 2023 |
| Architect’s Certificate of Percentage of Completion of Work (Form 1)File: FORM 1_Amber.pdf | 14 May 2023 |
| Engineer’s Certificate on Cost Incurred on Project (Form 2)File: Form 2 -Jasper.pdf | 14 May 2023 |
| Engineers Certificate on Quality Assurance (Form 2A FY 2021-22)File: Form 2 -Amber.pdf | 14 May 2023 |
| Disclosure of sold/ booked inventoryFile: Seawood Tower Amber.pdf | 14 May 2023 |
| CA Certificate on Project Cost & Fund withdrawal (Form 3)File: Form 3-Amber.pdf | 20 Apr 2023 |
| Commencement Certificates / NA Order for plotted developmentFile: Master Plan- Rera.pdf | 15 Feb 2023 |
| Commencement Certificates / NA Order for plotted developmentFile: Master Plan.pdf | 10 Feb 2023 |
| Disclosure of sold/ booked inventoryFile: LTSW-Amber_compressed.pdf | 20 Jan 2023 |
| Architect’s Certificate of Percentage of Completion of Work (Form 1)File: Form 1_G1_amber_dec22.pdf | 19 Jan 2023 |
| Engineer’s Certificate on Cost Incurred on Project (Form 2)File: Q3_22-23 Form 2-Amber.pdf | 19 Jan 2023 |
| Engineers Certificate on Quality Assurance (Form 2A FY 2021-22)File: Q3_22-23 Form 2A- Amber.pdf | 19 Jan 2023 |
| CA Certificate on Project Cost & Fund withdrawal (Form 3)File: Form 3 with Table C_Q3_FY 22-23_Amber.pdf | 19 Jan 2023 |
| Declaration about Commencement CertificateFile: dec22_Amber-Declration of CC.pdf | 9 Dec 2022 |
| Disclosure of sold/ booked inventoryFile: FormC_Amber-Appl_correction.pdf | 9 Dec 2022 |
| CA Certificate on Project Cost & Fund withdrawal (Form 3)File: Rev_Form3_Amber_Q2.pdf | 9 Dec 2022 |
| Building plan approvalFile: Overall Area Statement.pdf | 8 Dec 2022 |
Promoter's earlier projects3
As disclosed by the promoter in this filing. Where a row names its RERA number, the project links to its own page and the location and registration date are read from that registration.
| Project | Location | Flats | Status | Promised | Delivered |
|---|---|---|---|---|---|
| L AND T SEAWOODS RESIDENCES - NORTH TOWERS | R 1 Sector 40 Nerul Navi Mumbai Maharashtra | 241 | Completed | Jun 2024 | Feb 2024 |
| L AND T SEAWOODS RESIDENCES PHASE I | R 1 Sector 40 Nerul Navi Mumbai Maharashtra | 507 | Completed | Dec 2023 | Dec 2023 |
| Seawoods Grand Central Integrated development | R 1 Sector 40 Nerul Navi Mumbai Maharashtra | 732 | Completed | Sep 2016 | Sep 2016 |
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How this compares with Thane
Computed across the 7,600+ Thane projects on ReraGenie, from their own filings.
Free monthly report: Thane on MahaRERA, month by month. What registered each month, this city against the other six, the possession pipeline and the pincode micro-markets, from these same filings.
Buyer report
Built from this project's filings on the day you order, in plain language.
- 3 conditions on this project's record read and explained, with the clear checks alongside
- Joined against the promoter's 5 other registrations and every project registered within 2 km, which the RERA portal never shows together
- All 117 filed documents as one ZIP, foldered, with a manifest
- The project watch below, included free for 90 days
Project watch
Only want to be told when something changes?
- An email each time this filing moves: new sales, a moved possession date, an extension, a complaint, the occupancy certificate
- Plain words, conditions that have happened marked in red
- A summary of everything that changed when the 90 days end
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Builder: L&T REALTY PROPERTIES LIMITED
L&T REALTY PROPERTIES LIMITED has 6 registrations on MahaRERA, including L AND T SEAWOODS - AMBER AT WEST SQUARE and L AND T SEAWOODS - OPAL AT WEST SQUARE. Its filings disclose 5 earlier MahaRERA projects: declares 5 of 5 past projects completed on time. Litigation is declared on 6 of its registrations. Read the full track record. See more projects on the Thane district page.
Frequently asked questions
What are my rights if L AND T SEAWOODS - AMBER AT WEST SQUARE is delayed beyond 31 Dec 2027?
Under section 18 of the RERA Act you may stay in the project and claim interest for every month of delay, or exit and claim a full refund with interest. In Maharashtra the rate is SBI's highest MCLR plus 2 percent, currently 10.90% per annum (June 2026). The free delay interest calculator on ReraGenie puts a rupee figure on any delay. Claims are filed as MahaRERA complaints with a Rs 5,000 fee.
How do I verify and contact the developer of L AND T SEAWOODS - AMBER AT WEST SQUARE?
The registered promoter entity is L&T REALTY PROPERTIES LIMITED, a company as per the filing. Its CIN U45203MH2008PLC180029 can be cross-checked on the MCA and GST portals. Your agreement for sale must name this exact entity, not a group brand name. The promoter's registered address and contact details are on the project's MahaRERA listing (scan the QR code on any advertisement) and in its filed documents. The Rs 499 buyer report includes all of them as a single ZIP, foldered by type.
Is my payment protected in L AND T SEAWOODS - AMBER AT WEST SQUARE?
Partly, by law. 70 percent of every buyer payment must go into the project's designated bank account, withdrawable only against architect, engineer and CA certificates as construction progresses; since July 2024 MahaRERA requires a three-account structure for collections. Separately, a promoter cannot take more than 10 percent of the price before signing a registered agreement for sale (section 13). Neither rule guarantees completion; they limit how far your money can travel from the project.
How current is the construction progress shown for L AND T SEAWOODS - AMBER AT WEST SQUARE?
Promoters must file a quarterly progress report within 20 days of each quarter end, certified by the architect (Form 1), engineer (Form 2) and chartered accountant (Form 3). The figures above come from the latest filing, so they can trail the site by up to a quarter. A promoter who stops filing QPRs altogether invites penalties under section 61, and a stale filing date is itself a warning sign worth checking on the portal.
Who certifies construction progress at L AND T SEAWOODS - AMBER AT WEST SQUARE?
The professionals named in the filing: Architect: Hiten Sethi; Engineer: Swapnil Joshi Joshi; Chartered Accountant: Urmit Shah. Their Form 1 (architect), Form 2 (engineer) and Form 3 (chartered accountant) certificates are what unlock the promoter's withdrawals from the 70 percent account, so their names on record are part of the project's accountability chain.
What should I check before booking in L AND T SEAWOODS - AMBER AT WEST SQUARE?
Four things this page cannot decide for you: that the carpet area in your agreement matches the filed carpet area (the model agreement allows only a 3 percent variation, with a refund right below that); that the agreement follows MahaRERA's model clauses with deviations highlighted; how the declared litigation on this registration affects your risk; why the completion date was revised and what the new timeline depends on. The Rs 499 buyer report works through all of them from the filings.
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