Home / Browse projects / Thane, Maharashtra / Sai Siddhi Residency
Sai Siddhi Residency
RG-MH-55739 · RERA P51700046244 · Last updated on MahaRERA portal: 17 Jun 2026
Source: official MahaRERA filing
Or get an email each time it changes, with the project watch
Red flags
- Possession 1 months past the filed date
- Completion date moved by 21 months
- 2 extensions taken
Clear
- No litigation declared
- No complaints on record
- No encumbrance on the project land
- Separate project account declared
- Allotment letter follows the model form
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.
Sai Siddhi Residency is a Residential / Group Housing project by DEVENDRA DAMODAR PATIL in Thane, Maharashtra, registered with MahaRERA as P51700046244 on 20 Jun 2022. Possession was promised by 30 Sep 2026 and is now 1 months past that date. The completion date has moved by 21 months from the original filing. 17 of the 30 units on this registration are recorded sold or booked, and 3 of 11 construction stages are filed complete.
At a glance
Project
- NameSai Siddhi Residency
- TypeResidential / Group Housing
- Location
- MANGOAN
- DOMBIVALI
- Mangaon
- Kalyan
- Thane
- 421204
- Pincode421204
- MapView location on Google Maps (as filed on RERA)
- RERA no.P51700046244
- ReraGenie IDRG-MH-55739
Builder
- NameDEVENDRA DAMODAR PATIL
- Entity typeIndividual
- Other registrations1 more →
- Completed1 of 2
- Past their filed date1
Key dates
Key facts
Registration and timeline
- StatusRegistered
- Registered on20 Jun 2022
- Promised completion30 Sep 2026
- Revised completionRevised to 30 Sep 2026 (originally 31 Dec 2024)
- Buildings1 building record
- Documents filed51 files
Current status
Figures as on 17 Jun 2026, this project's latest MahaRERA filing.
Buildings and wings, as sanctioned
| Building | Wing | Floors sanctioned | Habitable floors | Residential units | Other units | Total |
|---|---|---|---|---|---|---|
| Sai Siddhi Residency B Wing | NA | 8 | 8 | 30 | 0 | 30 |
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 17 Jun 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.
3 of 11 construction stages are filed complete. The stage furthest along is Stilt Floor, at 80%.
Sai Siddhi Residency B Wing: 52% average across the applicable activities
| Activity | Progress |
|---|---|
| Excavation | 100% |
| Basement (if any) | 0% |
| Podiums (if any) | 0% |
| Plinth | 100% |
| Stilt Floor | 80% |
| Slabs of Super Structure | 100% |
| Internal walls, Intemal Plaster, Floorings, Floors and windows within Flats/Premises | 70% |
| Sanitary Fittings within the flats / premises | 30% |
| Staircases, Lifts Wells and Lobbies at each Floor level Overhead and Underground Water Tanks | 30% |
| External plumbing and external plaster, elevation, completion of terraces with waterproofing of the Building / wing. | 30% |
| 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. | 30% |
Progress on shared amenities15
As on 17 Jun 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 | No | Not applicable |
| Water Supply | Yes | 0% |
| Sewerage (Chamber, Lines, Septic Tank , STP) | Yes | 0% |
| Storm Water Drains | Yes | 0% |
| Landscaping & Tree Planting | Yes | 0% |
| Street Lighting | No | Not applicable |
| Community Buildings | No | Not applicable |
| Treatment And Disposal Of Sewage And Sullage Water | No | Not applicable |
| Solid Waste Management And Disposal | No | Not applicable |
| Water conservation /Rain water harvesting | Yes | 0% |
| Energy managemcnt | No | Not applicable |
| Fire protection and fire safety requirements | Yes | 0% |
| Electrical meter room, sub-station, receiving station | Yes | 0% |
| Aggregate area of recreational Open Space | No | Not applicable |
| Open Parking | Yes | 0% |
Parking filed14
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 ownership17
MahaRERA does not publish landowner contact details. 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.
| Landowner | Village | District |
|---|---|---|
| MRS TAIBAI RAMCHANDRA MHATRE | Thane (M Corp.) | Thane |
| MR HARIDAS RAMCHANDRA MHATRE | Thane (M Corp.) | Thane |
| MR SUNIL GAJANAN MHATRE | Thane (M Corp.) | Thane |
| MR SACHIN GAJANAN MHATRE | Thane (M Corp.) | Thane |
| MRS SIVARNA BHANUDAS BHOIR | Thane (M Corp.) | Thane |
| MRS. SUNITA VIJAY PAWASHE | Thane (M Corp.) | Thane |
| MRS. SUVARNA BHANUDAS BHOIR | Thane (M Corp.) | Thane |
| MRS SUSHILABAI NAMDEV PATIL | Thane (M Corp.) | Thane |
| MRS. JAIBAI MOTIRAM MHATRE | Thane (M Corp.) | Thane |
| MR KAILASH MOTIRAM MHATRE | Thane (M Corp.) | Thane |
| MR SUBHASH MOTIRAM MHATRE | Thane (M Corp.) | Thane |
| MRS. ASHWINI ASHOK MHATRE | Thane (M Corp.) | Thane |
| MRS ANJANA NYANESHWAR PATIL | Thane (M Corp.) | Thane |
| MR VINOD PANDHARINATH MHATRE | Thane (M Corp.) | Thane |
| MRS. ANUSAYA PANDHARINATH MHATRE | Thane (M Corp.) | Thane |
| MR SHOBHNA SUKHDEV MHATRE | Navi Mumbai (M Corp.) | Thane |
| MRS RKHA VIKRAM PATIL | Thane (M Corp.) | Thane |
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 |
|---|---|---|---|
| Sai Siddhi Residency B Wing | NA | Rs 4.46 cr | Rs 3.76 cr |
| - | NA | Rs 20.00 lakh | - |
Certifying professionals and partners8
Form 1, 2 and 3 certificates from these professionals release the promoter's withdrawals from the 70 percent account.
| Role | Name |
|---|---|
| Architect | AR SHIRISH NACHANE |
| Architect | LANDMARK GROUP |
| Engineer | ER ARVIND PATEL |
| Engineer | AJIT MORE |
| Chartered Accountant | CA ABHIRUCHI PARANJPE |
| Chartered Accountant | CA ABHIRUCHI PABUNGLOW NO 5RANJAPE |
| Chartered Accountant | DHANDEKAR METHWANI & CO |
| Chartered Accountant | HARIYANI & ASSOCIATES |
| Partner | Role in project |
|---|---|
| DEVENDRA DAMODAR PATIL | - |
Extensions applied for2
A revised date filed with the regulator does not change the possession date in your agreement for sale.
Reason as filed by the promoterShortage of Funds due to low demand The real estate project, situated in a remote area, has faced significant challenges due to limited customer bookings, resulting in a lower-than-anticipated response from prospective buyers. This lack of adequate buyer interest adversely impacted the financial inflow required for the timely completion of the project, as the anticipated funding from customer bookings could not be realized. Despite these challenges, the promoters have demonstrated unwavering commitment to the project's completion by arranging the necessary funds through the liquidation of pers
Reason as filed by the promoterShortage of Funds due to low demand: The real estate project, situated in a remote area, has faced significant challenges due to limited customer bookings, resulting in a lower-than-anticipated response from prospective buyers. This lack of adequate buyer interest adversely impacted the financial inflow required for the timely completion of the project, as the anticipated funding from customer bookings could not be realized. Despite these challenges, the promoters have demonstrated unwavering commitment to the project's completion by arranging the necessary funds through the liquidation of per
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 14 Jun 2022 - Layout approvalOn the file
The planning authority's approval of how the plots and buildings sit on the land.
uploaded 17 Jun 2026 - Building plan approvalOn the file
Sanction of the building plans themselves, filed as an IOD in Mumbai and as a plan approval elsewhere.
uploaded 9 Aug 2024 - Commencement CertificateOn the file
Permission to begin construction. On a plotted development the same slot carries the NA order instead.
uploaded 9 Aug 2024Confirm the Commencement Certificate covers the specific floor you are buying. - Occupancy CertificateNot on the file
The legal go-ahead to move in. It comes at the end, so its absence on a project still under construction is expected.
Documents filed51
As listed on the registration, named by the MahaRERA slot each file was filed under, with the promoter's own file name beneath. 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 |
|---|---|
| Layout approvalFile: HIGHLIGHT PLAN.pdf | 17 Jun 2026 |
| Withdrawal Update Form 1File: FORM 1_ MARCH 26_ SAI SIDDHI RESIDENCY.pdf | 17 Jun 2026 |
| Withdrawal Update Form 2File: FORM 2_ MARCH 26_ SAI SIDDHI RESIDENCY.pdf | 17 Jun 2026 |
| Withdrawal Update Form 3File: FORM 3_ MARCH 26_ SAI SIDDHI RESIDENCY.pdf | 17 Jun 2026 |
| Form 1File: FORM 1_ MARCH 25_ SAI SIDDHI RESIDENCY.pdf | 17 Feb 2026 |
| Form 2File: FORM 2_MARCH 25_ SAI SIDDHI RESIDENCY_compressed.pdf | 17 Feb 2026 |
| Form 3File: FORM 3_MARCH 25_ SAI SIDDHI RESIDENCY.pdf | 17 Feb 2026 |
| Disclosure of Sold and Booked InventoryFile: SOLD UNSOLD_MARCH 25_ SAI SIDDHI RESIDENCY.pdf | 17 Feb 2026 |
| Form 1File: FORM 1_ JUNE 25_ SAI SIDDHI RESIDENCY.pdf | 17 Feb 2026 |
| Form 2File: FORM 2_ JUNE 25_ SAI SIDDHI RESIDENCY_compressed.pdf | 17 Feb 2026 |
| Form 3File: FORM 3_ JUNE 25_ SAI SIDDHI RESIDENCY.pdf | 17 Feb 2026 |
| Disclosure of Sold and Booked InventoryFile: SOLD UNSOLD_ JUNE 25_ SAI SIDDHI RESIDENCY.pdf | 17 Feb 2026 |
| Form 1File: FORM 1_ SEP 25_ SAI SIDDHI RESIDENCY.pdf | 17 Feb 2026 |
| Form 2File: FORM 2_ SEP 25_ SAI SIDDHI RESIDENCY_compressed.pdf | 17 Feb 2026 |
| Form 3File: FORM 3_ SEP 25_ SAI SIDDHI RESIDENCY.pdf | 17 Feb 2026 |
| Disclosure of Sold and Booked InventoryFile: SOLD UNSOLD_ SEP 25_ SAI SIDDHI RESIDENCY.pdf | 17 Feb 2026 |
| Withdrawal Update Form 1File: FORM 1_ DEC 25_ SAI SIDDHI RESIDENCY.pdf | 17 Feb 2026 |
| Withdrawal Update Form 2File: FORM 2_ DEC 25_ SAI SIDDHI RESIDENCY_compressed.pdf | 17 Feb 2026 |
| Withdrawal Update Form 3File: FORM 3_ DEC 25_ SAI SIDDHI RESIDENCY.pdf | 17 Feb 2026 |
| Form 2A (FY 2024-2025)File: FORM 2A_ MARCH 25_ SAI SIDDHI RESIDENCY.pdf | 17 Feb 2026 |
| Form 5 (FY 2024-2025)File: FORM 5_ MARCH 25_ SAI SIDDHI RESIDENCY.pdf | 17 Feb 2026 |
| Disclosure of sold/ booked inventoryFile: SOLD UNSOLD_ SEP 24.pdf | 30 Dec 2024 |
| Engineers Certificate on Quality Assurance (Form 2A FY 2021-22)File: FORM 2A.pdf | 30 Dec 2024 |
| Engineers Certificate on Quality Assurance (Form 2A FY 2022-23)File: FORM 2A.pdf | 30 Dec 2024 |
| Engineers Certificate on Quality Assurance (Form 2A FY 2023-24)File: FORM 2A.pdf | 30 Dec 2024 |
| Declaration in FORM BFile: FORM B.pdf | 23 Dec 2024 |
| Architect’s Certificate of Percentage of Completion of Work (Form 1)File: FORM 1_ SEP 24.pdf | 23 Dec 2024 |
| CA Certificate on Project Cost & Fund withdrawal (Form 3)File: FORM 3_ SEP 24.pdf | 23 Dec 2024 |
| Engineer’s Certificate on Cost Incurred on Project (Form 2)File: FORM 2 (1).pdf | 23 Dec 2024 |
| Annual Audit Report of Statutory CA (Form 5) (FY 2022-23)File: FORM 5_ MARCH 24.pdf | 23 Dec 2024 |
| Annual Audit Report of Statutory CA (Form 5) (FY 2023-24)File: FORM 5_ MARCH 24.pdf | 23 Dec 2024 |
| Building plan approvalFile: HPSCANNER2408_compressed.pdf | 9 Aug 2024 |
| Building Plan Approval / NA Order for plotted developmentFile: HPSCANNER2408_compressed.pdf | 9 Aug 2024 |
| Commencement Certificates / NA Order for plotted developmentFile: SKM_C454e24080710490.pdf | 9 Aug 2024 |
| Separate Bank Account details including no encumbrances on the Bank Account or no escrow on the sameFile: SEPARAT.pdf | 1 May 2023 |
| Layout approvalFile: PLAN 3.pdf | 14 Jun 2022 |
| Building plan approvalFile: PLAN 3.pdf | 14 Jun 2022 |
| PAN CardFile: PAN CAR.pdf | 14 Jun 2022 |
| Copy of the legal title reportFile: TITLE SEARCH REPORT FINAL.pdf | 14 Jun 2022 |
| Details of encumbrancesFile: Non Encumberances_On letterhead.pdf | 14 Jun 2022 |
| Copy of Layout Approval (in case of layout)File: PLAN 3.pdf | 14 Jun 2022 |
| Building Plan Approval / NA Order for plotted developmentFile: PLAN 3.pdf | 14 Jun 2022 |
| Commencement Certificates / NA Order for plotted developmentFile: CC_compressed.pdf | 14 Jun 2022 |
| Declaration about Commencement CertificateFile: CC DECLARATION_ON LETTERHEAD.pdf | 14 Jun 2022 |
| Declaration in FORM BFile: FORM B PROMOTER_compressed.pdf | 14 Jun 2022 |
| Architect’s Certificate of Percentage of Completion of Work (Form 1)File: FORM 1.pdf | 14 Jun 2022 |
| Engineer’s Certificate on Cost Incurred on Project (Form 2)File: FORM 2_compressed.pdf | 14 Jun 2022 |
| CERSAI detailsFile: CERSAI.pdf | 14 Jun 2022 |
| CA Certificate on Project Cost & Fund withdrawal (Form 3)File: FORM 3 FINAL.pdf | 14 Jun 2022 |
| Proforma of Allotment letterFile: AGREEMENT FOR SALE.pdf | 14 Jun 2022 |
| Proforma of Allotment letterFile: ALLOTMENT LETTER.pdf | 14 Jun 2022 |
Comparing a few projects?
You have opened several on ReraGenie. A free account keeps them in one list with their booking and possession figures, and puts two to six of them side by side.
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 1 other registration and every project registered within 2 km, which the RERA portal never shows together
- All 51 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
Keep Sai Siddhi Residency on your shortlist
Saving puts this project on your dashboard with its booking and possession figures, ready to place side by side with up to five others. A free account also gets our weekly market digest by email.
Other projects near DOMBIVALI7,600+ in Thane
Filed coordinates, straight-line distance. 86 registered projects within 2 km.
Constrcution of 2557 EWS tenements at S.No.157
ARUN SHANKARRAO BORGAVE
Runwal Gardens Phase I
Runwal Residency Private Limited
Runwal Garden City Cluster 6 Tower 6 to 9
HORIZON PROJECTS PVT LTD
Runwal Gardens Phase 6A Bldg No. 53-54
Runwal Residency Private Limited
RGC Runwal My City EWS - LIG Building
HORIZON PROJECTS PVT LTD
BALAJI ESTATE PHASE 2
M/S SAI BALAJI BUILDCON
See every Thane project, with the district possession charts
Builder: DEVENDRA DAMODAR PATIL
DEVENDRA DAMODAR PATIL has 2 registrations on MahaRERA, including SAI SIDDHI RESIDENCY and Sai Siddhi Residency. Its filings disclose no earlier MahaRERA projects. Read the full track record. See more projects on the Thane district page.
Frequently asked questions
What are my rights if Sai Siddhi Residency is delayed beyond 30 Sep 2026?
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 Sai Siddhi Residency?
The registered promoter entity is DEVENDRA DAMODAR PATIL, an individual as per the filing. Neither this filing nor this promoter's other MahaRERA registrations disclose a CIN, LLPIN or GSTIN for this entity. 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 Sai Siddhi Residency?
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 Sai Siddhi Residency?
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 Sai Siddhi Residency?
The professionals named in the filing: Architect: AR SHIRISH NACHANE; Architect: LANDMARK GROUP; Engineer: ER ARVIND PATEL; Engineer: AJIT MORE; Chartered Accountant: CA ABHIRUCHI PARANJPE; Chartered Accountant: CA ABHIRUCHI PABUNGLOW NO 5RANJAPE. 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 Sai Siddhi Residency?
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; the promoter's record on their other projects, not just this one; 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.
Get the buyer report · Rs 499 See a real one first
Studying this micro-market rather than buying a flat? The developer project analysis, Rs 2,999, maps every registration within 5 km from filed coordinates, reads what this market absorbs, prices the parcel and takes the promoter's whole book apart. See a complete sample.
Spotted something wrong on this page, or want to tell us what would make it more useful? Every page here is built from what the promoter filed on MahaRERA, and we read every report.
Report an error Share feedback