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Prestige Nautilus
ONE PAGER  ·  REPORT DATE: 11 JUNE 2026
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P01 — Worli, Mumbai  ·  RERA P51900009720
Prestige Nautilus
Dr Annie Besant Road, Worli Shivaji Nagar, Mumbai 400030  ·  RERA plot 7,587.65 sqm  ·  Composite Reg 33(5) Maharashtra Housing Authority (MHADA) + 33(10) Slum Rehabilitation Authority (SRA)
Developer Brand
Prestige
Registered Promoter
Prestige Falcon Mumbai Realty Pvt Ltd
Land Ownership
Leasehold — expires 2070 / 2079
RERA Possession
30 June 2032
Range for cost of lease renewal: ≈ ₹2.9–5.7 Cr per apartment (~4,000 sqft), payable by the residents' society at the 2070 / 2079 sub-lease expiry. Low end is the 30% renewal-premium precedent; high end is MHADA's 60%-of-ready-reckoner ceiling. No cap or pre-funding mechanism appears anywhere in the agreement.
Lead Finding
Most critical concealed + material finding
The marketed 60-floor tower exists in no approval at any level — the real envelope is 36 floors today and, on an SRA Floor Space Index (FSI) transfer still at letter-of-intent stage, likely 47 eventually.
Critical Misrepresented ×2.0
On-Time Delivery Risk High 13–24 floor approval gap (15+ band = High) · Full Plinth Commencement Certificate (CC) lapsed Aug 2025 · capital-viability input pending
F
Fundamentals The foundation — title clarity, approvals, developer compliance, and whether you get possession on time
· Land Ownership: Leasehold, undisclosed in marketing — MCGM → MHADA 999yr, sub-leases expire 2070 / 2079. Renewal premium precedent 25–60% of Worli ready-reckoner rate (≈ ₹2.9–5.7 Cr per apartment), falling on the future residents' association. High
· Approvals: Full Plinth CC lapsed 1 Aug 2025; Sale Agreement registered 12 Dec 2025 — ~4 months later — with no above-plinth CC on record in the 180-page filing. High
· Who You're Contracting With: Prestige Falcon Mumbai Realty (a Prestige Group entity — brand matches promoter). But the project carries 8 years of undisclosed Wondervalue failed-development history under the same RERA number. Medium
· Builder Track Record: Prestige Group — established national developer; entity-level Brochure vs Reality Score pilot in progress. Good
V
Value The deal — layout quality, views at handover, and whether the price is justified by what you actually receive
· Layout Quality: 78% usable (71% adjusted for the 603 sqft ghost lobby) — lowest among the properties we've analysed. Effective ₹1.58 L/sqft on a registered basis once layout loss is priced in. High
· View at Handover: West-facing Arabian Sea. Worli Police Colony (~250m west, FSI-4 policy active) is the only direct western threat; CS 1008 green belt incoming post-SRA is a positive trajectory. West view is a wasting asset against the 10–20yr pipeline. Medium
· Non-RERA Carpet Area: 603 sqft "Residence Lobby" drawn as private space is hatched common area in the registered plan (~9.6% perception gap). The Third Schedule carpet correctly excludes it. Low–Med
L
Livability The daily reality — commute, building density, neighbourhood character, and quality of services at possession
· Environmental Proximity: Worli STP / sewage corridor undisclosed — BMC Building Approval (IOD) Condition 22 mandates below-ground design for sulphur / seepage water, the chemical signature of sewage-infrastructure proximity. H₂S / ammonia risk at lower floors. High
· Neighbourhood at Handover: Marketed as low-density exclusivity, but BDD Chawls (east), Adarsh Nagar (NNW) and Police Colony (west) absorb simultaneously through the mid-2030s. A 2032 possession lands in an active multi-site construction zone. Med–High
· Rush Hour Commute: Peak-hour LOS under cumulative BDD Chawls / Adarsh Nagar construction load — assessment awaiting field traffic survey. ⚠ Pending
· Lift Wait Time: Lift configuration analysis pending. ⚠ Pending
View Corridor — 500m at Handover Subject anchored & pulsing · red Google pin
Worli corridor satellite — Rexray view-corridor intelligence
A
B
C
D
E
F
G
H
I
J
K
L
M
Prestige Nautilus — subject C BDD Chawls — affects Nautilus D Worli Police Colony — affects Nautilus A Siddharth Nagar SRA E Sumitomo — Bombay Dyeing F Lodha — N of DP Road K Birla Century 10-acre M Oberoi Mall commercial
What to Ask the Developer
01 Produce the above-plinth CC endorsement obtained after the August 2025 expiry — or confirm in writing none exists yet.
02 What is the current status of the SRA FSI transfer from CS 1008, and what happens to the 47-floor scheme and timeline if it is not sanctioned?
03 On what basis is the project marketed as 60 floors when no approval at any level supports it?
04 Provide the HE NOC and confirm the 270-A drainage certificate pathway given the IOD's sulphur / seepage-water structural conditions.
05 What is the projected lease-renewal premium exposure for the society at the 2070 / 2079 sub-lease expiries?
Rexray Verdict
Investigate
A strong promoter and an improving western boundary (the CS 1008 SRA green belt) are the buy case. But the 60-floor marketing has no approval basis, the Full Plinth CC lapsed Aug 2025, and leasehold tenure plus STP proximity were never disclosed. Get the above-plinth CC and SRA FSI status in writing before committing.
Rexray FVL Index  ·  Provisional
F Weak 4.0
V Medium 5.0
L Medium 5.0
FVL Overall  (40·40·20) 4.6
Verdict Guide
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Buy Risks exist but are addressable or consciously accepted
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Shortlist Strong overall; 1–2 issues require conscious acceptance
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Investigate Material gaps — get developer answers before committing
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Skip Critical undisclosed risks with no available remedy
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Skip — Revisit on Occupation Certificate (OC) Delivery risk too high; revisit when OC is received