MahaRERA Property Intelligence · Thane
P51700021189 · DESAI VILLEGE · promoter Marathon Ener-Gen Llp
| MahaRERA registration | P51700021189 |
| Registered on | 14 Jun 2019 |
| Promoter-declared completion | 31 Dec 2026 |
| Current status | Certificate Signed |
| Against today | 5 months to the declared date |
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.
Across MahaRERA, Marathon Ener-Gen Llp is the promoter of record on 18 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.
MahaRERA's cost filing puts construction at ~116.3% of the estimated project cost incurred as of the last certificate (₹55.43 Cr spent against a ₹47.68 Cr estimate). This financial % is the regulator's own proxy for how much is physically built — the closest public read on real progress, and one a brochure never shows.
Cost-incurred % as last certified to MahaRERA; it can lag on-site reality between filings. Confirm the current stage and the latest Form 2 before you book.
Of 277 homes filed with MahaRERA, 247 are sold/booked (243 with registered agreements + 4 booked) and 30 remain available (~89% sold) — nearly sold out — little inventory left, so you're buying into an established buyer base. Buyers have committed ₹79.25 Cr in agreement value so far. Of that, ₹61.52 Cr (~78%) is already collected, ₹17.73 Cr receivable — a read on how far along these sales really are. This is the promoter's own reported inventory as at the last compliance filing; confirm current availability directly.
What buyers actually paid: across 247 registered agreements, the effective carpet rate is ₹9,538/sqft (typical range ₹8,449–₹10,151) — computed from the agreement values and carpet areas the promoter filed, not broker quotes. Compare your quote against this before negotiating.
The unsold units on the filing — if you're quoted a unit NOT on this list, ask why it shows as sold/booked on the RERA record:
| Floor | Unit | Carpet | Reckoner value |
|---|---|---|---|
| Floor 1 | RUBY-101 | 315 sqft (29.26 sqm) | ₹18.12 Lakh |
| Floor 1 | RUBY-102 | 422 sqft (39.2 sqm) | ₹24.28 Lakh |
| Floor 1 | RUBY-103 | 422 sqft (39.2 sqm) | ₹24.28 Lakh |
| Floor 1 | RUBY-104 | 315 sqft (29.26 sqm) | ₹18.12 Lakh |
| Floor 1 | RUBY-105 | 258 sqft (23.97 sqm) | ₹14.84 Lakh |
| Floor 1 | RUBY-106 | 258 sqft (23.97 sqm) | ₹14.84 Lakh |
| Floor 1 | RUBY-107 | 315 sqft (29.26 sqm) | ₹18.12 Lakh |
| Floor 1 | RUBY-108 | 424 sqft (39.39 sqm) | ₹24.39 Lakh |
| Floor 1 | RUBY-109 | 424 sqft (39.39 sqm) | ₹24.39 Lakh |
| Floor 1 | RUBY-110 | 315 sqft (29.26 sqm) | ₹18.12 Lakh |
| Floor 1 | RUBY-111 | 300 sqft (27.87 sqm) | ₹17.26 Lakh |
| Floor 1 | RUBY-112 | 300 sqft (27.87 sqm) | ₹17.26 Lakh |
| Floor 2 | RUBY-202 | 421 sqft (39.11 sqm) | ₹24.22 Lakh |
| Floor 20 | RUBY-2010 | 317 sqft (29.45 sqm) | ₹19.70 Lakh |
| Ground/Floor 0 | SHOP-01 | 163 sqft (15.16 sqm) | ₹11.08 Lakh |
| Ground/Floor 0 | SHOP-02 | 137 sqft (12.77 sqm) | ₹9.33 Lakh |
| Ground/Floor 0 | SHOP-03 | 274 sqft (25.43 sqm) | ₹18.57 Lakh |
| Ground/Floor 0 | SHOP-04 | 148 sqft (13.75 sqm) | ₹10.04 Lakh |
| Ground/Floor 0 | SHOP-05 | 92 sqft (8.55 sqm) | ₹6.24 Lakh |
| Ground/Floor 0 | SHOP-06 | 121 sqft (11.28 sqm) | ₹8.24 Lakh |
| Ground/Floor 0 | SHOP-07 | 133 sqft (12.32 sqm) | ₹9.00 Lakh |
| Ground/Floor 0 | SHOP-08 | 216 sqft (20.05 sqm) | ₹14.64 Lakh |
| Ground/Floor 0 | SHOP-09 | 216 sqft (20.05 sqm) | ₹14.64 Lakh |
| Ground/Floor 0 | SHOP-10 | 133 sqft (12.32 sqm) | ₹9.00 Lakh |
| Ground/Floor 0 | SHOP-11 | 121 sqft (11.28 sqm) | ₹8.24 Lakh |
| Ground/Floor 0 | SHOP-12 | 90 sqft (8.35 sqm) | ₹6.10 Lakh |
| Ground/Floor 0 | SHOP-13 | 148 sqft (13.75 sqm) | ₹10.04 Lakh |
| Ground/Floor 0 | SHOP-14 | 267 sqft (24.84 sqm) | ₹18.14 Lakh |
| Ground/Floor 0 | SHOP-15 | 127 sqft (11.84 sqm) | ₹8.65 Lakh |
| Ground/Floor 0 | SHOP-16 | 151 sqft (14.02 sqm) | ₹10.24 Lakh |
No units are declared mortgaged, reserved, investor-held or not-for-sale in this inventory filing — still confirm your specific unit's status in the agreement.
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+23 and 277 homes are registered across the project.
| Building | Wings | Floors | Homes | Declared completion |
|---|---|---|---|---|
| MARATHON NEXTOWN RUBY | 1 | G+23 | 277 | - |
Unit mix on the filing: 261 residential and 16 non-residential (shops/offices).
1 complaint is on the MahaRERA record for this project, with orders passed in 1. An adjudicated complaint is the clearest evidence of how this promoter behaves when pushed — read the orders in full.
| Complaint no. | Filed | Parties | Status |
|---|---|---|---|
| CC006000000193773 | 03/12/2020 | Mamta Bajirao Patil vs Marathon Nextown Pearl Builder | order passed |
Located at DESAI VILLEGE, PADLEGAVON, Kurla, Mumbai Suburban, 421201. Per the filed land record, the plot is bounded to the north by INTERNAL DRIVE WAY, to the south by PODIUM, to the east by PODIUM and to the west by ADJOINING BLDG. Confirm these against the 7/12 extract and the sanctioned plan before you rely on them.
🔒 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.
🔒 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.
🔒 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.
Should you buy in MARATHON NEXTOWN RUBY?
This page is the free MahaRERA filing summary. The full RERA Property Intelligence Report gives you the full regulatory standing, declared court litigation, buyer-complaint and adjudication history, quarterly-progress-report discipline, the builder's MahaRERA-wide track record, the building/tower breakdown, and the sanctioned layout plan. See a real one first:
Sample: Lodha Kandivali – Tower 2 → · browse all sample reports →
Compliance Report · ₹999
The regulator’s filing record, read · 1 working day
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Unit Guidance Report · ₹2,999
Everything, down to which unit · 1 working day
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Paying from outside India? Pay $15 (Compliance) or $39 (Unit Guidance) via PayPal, or email hello@quietlist.in for a card invoice. Prefer to talk first, or have a portfolio to check? Same address. An information aid for your own due diligence, not legal or investment advice.
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Marathon Ener-GEN LLP is the promoter on 5 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).
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