MahaRERA · the public record
RATI COASTALBAY
Sector No. 10B · Rati Realty and Developers LLP
Project Review · example purchase
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North-east at the door. Or in the living room.
E2506 has north-east-facing living space and a south-west entrance. E3001 reverses those directions and sits on the top floor. The report compares named flats, refuge adjacency and shared gardens using the March 2026 filing, read on 17 September 2026; this is not live availability.
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Free project details
Registration read 19 Jul 2026RERA details for RATI COASTALBAY
MahaRERA · PR1270002502348
Delivery and registration
When is the project declared for completion?
RATI COASTALBAY is registered with MahaRERA as PR1270002502348 and the promoter has declared completion for 31 Dec 2028.
31 Dec 2028
declared completion
26months to go
against the declared date
The completion date and status as they stand on the MahaRERA registration record.
Source · MahaRERA project registration · read 19 Jul 2026
| MahaRERA registration | PR1270002502348 |
| Registered on | 13 Feb 2026 |
| Promoter-declared completion | 31 Dec 2028 |
| Current status | Certificate Signed |
| Against today | 26 months to the declared date |
Construction
How much construction cost has been reported?
In RATI COASTALBAY, ₹1.22 Cr of a declared ₹3.22 Cr estimated project cost is reported as incurred, about 37.9%, as at the last certified filing with MahaRERA.
37.9%
₹1.22 Cr
of ₹3.22 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 19 Jul 2026
Sales
How many are filed as sold or booked?
In RATI COASTALBAY, 0 of 14 homes filed with MahaRERA are recorded as sold or booked, about 0%, and 14 are filed as unsold.
0%sold or booked
0 of 14 homes
Counts as the promoter filed them at the last compliance date; this is the filed inventory, not current availability.
Source · MahaRERA sold/unsold inventory filing · read 19 Jul 2026
The units recorded as unsold on the filing. The reckoner value is the government's ready-reckoner assessment the promoter filed against that unit, the figure stamp duty is charged on. It is not a price anyone paid, not an asking price, and not a valuation of the unit.
| Floor | Unit | Carpet | Govt reckoner value |
|---|---|---|---|
| Floor 1 | 101 | 482 sqft (44.82 sqm) | ₹44.37 Lakh |
| Floor 1 | 102 | 482 sqft (44.82 sqm) | ₹44.37 Lakh |
| Floor 2 | 201 | 482 sqft (44.82 sqm) | ₹44.37 Lakh |
| Floor 2 | 202 | 482 sqft (44.82 sqm) | ₹44.37 Lakh |
| Floor 3 | 301 | 482 sqft (44.82 sqm) | ₹44.37 Lakh |
| Floor 3 | 302 | 482 sqft (44.82 sqm) | ₹44.37 Lakh |
| Floor 4 | 401 | 482 sqft (44.82 sqm) | ₹44.37 Lakh |
| Floor 4 | 402 | 482 sqft (44.82 sqm) | ₹44.37 Lakh |
| Floor 5 | 501 | 482 sqft (44.82 sqm) | ₹44.37 Lakh |
| Floor 5 | 502 | 482 sqft (44.82 sqm) | ₹44.37 Lakh |
| Floor 6 | 601 | 482 sqft (44.82 sqm) | ₹44.37 Lakh |
| Floor 6 | 602 | 426 sqft (39.58 sqm) | ₹39.18 Lakh |
| Floor 7 | 701 | 457 sqft (42.45 sqm) | ₹42.03 Lakh |
| Floor 7 | 702 | 401 sqft (37.22 sqm) | ₹36.85 Lakh |
No units are declared mortgaged, reserved, investor-held or not-for-sale in this inventory filing.
What the filings record, home by home
Read from MahaRERA on 17 October 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 sold or booked entries the filed agreement value — the consideration filed for that specific home. On this project 6 homes carry one, and 8 of the 14 are recorded unsold. Since we started watching this ledger, 6 homes have moved out of the unsold list, most recently on 17 October 2026.
Here is one home filed as unsold, beside the amounts filed for comparable homes:
| Home | Carpet | Filed comparison | Based on |
|---|---|---|---|
| 701 | 457 sqft | Rs 13,473 a sq ft typical, over Rs 13,059 to Rs 16,790 | 5 filed · nearby areas in the project (within 8%) |
A filed consideration is the amount the promoter reported 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.
In RATI COASTALBAY, 4 of the 8 unsold homes have filed sales to compare with. The Sales Report gives each of them its own row — the filed agreements behind its comparison listed in full, the government reckoner value the promoter filed against it, and mortgage status where the filing supplies it. Missing mortgage information is not confirmation that a unit is free of a mortgage. Built from the filing itself, sent by email.
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+7 and 14 homes are registered across the project.
| Building | Wings | Floors | Units | Declared completion |
|---|---|---|---|---|
| RATI COASTALBAY - BUILDING - 2 | 1 | G+7 | 14 | - |
Unit mix on the filing: 14 residential.
Complaints
No buyer complaints were on this project's MahaRERA record at the time of reading.
Location, Land & Connectivity
Located at Sector No. 10B, situated at 15.00 Mtr Wide Road, Thane, Thane, 410206. Per the filed land record, the plot is bounded to the north by -, to the south by -, to the east by - and to the west by -. These are the boundaries as recorded in the filed land record.
Location & connectivity
The nearest of the listed job hubs is about 19 km in a straight line from the mapped location. Road distance and travel time will differ.
| Landmark | Straight-line |
|---|---|
| Bandra Kurla Complex (BKC) | 19 km |
| Lower Parel / Worli business district | 19 km |
| Powai / Hiranandani business park | 20 km |
| Nariman Point / Fort | 20 km |
| Chhatrapati Shivaji Int'l Airport | 21 km |
| Andheri MIDC / SEEPZ | 23 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.