Part 1
Narrative — read top to bottom for the full picture
§1
Land Title
F — Fundamentals
Leasehold — and the marketing never says so
The land is MCGM-owned, leased to MHADA on a 999-year lease (1948), then sub-leased to the Shivshahi and Shivprerna societies — expiring 2070 and 2079 respectively. PFMRPL holds development rights only. DSK Legal's February 2025 title report concludes the title is clear at takeover, with the SRA component at letter-of-intent stage and MHADA lease arrears being cleared by the promoter. None of this tenure structure appears anywhere in the marketing — a concealed material fact, with lease-renewal premiums (precedent 25–60% of Worli ready-reckoner rate) ultimately falling on the future residents' association at an estimated ≈ ₹2.9–5.7 Cr per apartment at the 2070 / 2079 expiries (full calculation in the title summary above).
CS Plot ReferenceCS 999 (part), Worli Division
Plot Area7,587.65 sqm RERA sub-plot · 22,570.88 sqm layout
Ownership TypeLeasehold (MCGM → MHADA → societies)
Lease Expiry2070 (Shivshahi) · 2079 (Shivprerna)
Est. Renewal Cost≈ ₹2.9–5.7 Cr / apartment — society liability at 2070 / 2079
Title ChainClear at takeover — DSK Legal, Feb 2025
Active Litigation1 Wondervalue-era RERA complaint active
Prior-Developer OriginWondervalue (2017) — change of promoter Feb 2025
§2
Compound Layout
Compound Density
F
L
Marketing presents Nautilus as a three-tower, ultra-exclusive project. The registered layout (Sale Agreement Annexure A) shows six buildings: the three sale towers (N1 / N2 / N3), the Shivshahi and Shivprerna MHADA rehab buildings, and a Wing B SRA tower of 40–60+ floors for CS 1008 slum dwellers. Half the compound — including a tower potentially as tall as the sale buildings — appears in no marketing material. Compound Density is graded High: three sale plus three rehab/SRA wings.
§3
Floor Space Index (FSI) · Floor Count · On-Time Delivery Risk
F — Fundamentals
Marketed Floor Count60 floors
Proposed (SRA-contingent)47 habitable / 61 total — LOI only
Approved & Under Construction36 habitable / 50 total
Floor Count Gap24 vs approved · 13 vs proposed — Delivery Risk: High
Contingent FSI~30% contingent on SRA CS 1008 transfer (LOI only)
CC Status at AnalysisFull Plinth CC lapsed 1 Aug 2025
Occupation Certificate (OC) Delay SignalsHE NOC, 270-A drainage cert, Civil Aviation NOC pending
§4
View at Handover
All assessments at delivery date — not current state
V — Value
Worli View-Corridor — Prestige Nautilus & the Pipeline at Handover
Inline · full corridor · subject pin pulses
A
B
C
D
E
F
G
H
I
J
K
L
M
Development Pipeline — A through M · ● affects Prestige Nautilus
A Siddharth Nagar SRA — 80F+ residential, finalising
B Prestige Miriam / Mariamma Nagar SRA — 4–5 × 75F+
C BDD Chawls — 33×40F + 8–10×80F; east/SE density wall
D Worli Police Colony — FSI-4, ~250m west; only direct western threat
E Sumitomo / Bombay Dyeing — 22-acre mega-development
F Lodha ~4ac — north of DP Road [pending]
G Sterling / Worli Dairy SRA — 38F
H Lodha Seaface — KAGK coastal wall ~50F
I Worli STP — subsoil/odour corridor, ESE
J Aspect Realty — 57F opposite Raaya
K Birla Century Textiles — 10-acre ABREL parcel
L Coastal Road slum — L-shaped, SRA probable
M Oberoi Mall / commercial — Pandurang Budkar Marg
Critical scale
High / confirmed
Medium / pipeline
Infrastructure
Subject property
Note: Adarsh Nagar MHADA redevelopment (NNW density driver for Nautilus) sits beyond the northern edge of this frame.
Nautilus is marketed on the western Arabian Sea. At handover the only direct western threat is the Worli Police Colony redevelopment (~250m west, FSI-4 policy approved Jan 2026) — closer to the sea than the tower. The BDD Chawls (badge C) sit east / south-east and carry no western-view impact: they add density, sky and construction load, not sea-view loss. The direct west wall is CS 1008, intended to clear to green / open space post-SRA — a rare positive view trajectory. Net: the west sea view is real today but is a wasting asset against a 10–20-year FSI-4 pipeline, partly offset by the CS 1008 clearance.
§5
Unit Analysis
Reference unit: N1-2601, Wing F (N1), 26th floor — 585.47 sqm carpet
V
L
Layout Quality — 78% (71% adjusted)
At 78% usable on the actual carpet basis — 71% once the 603 sqft "Residence Lobby" common area is removed — Nautilus is the lowest layout efficiency in the 10-property portfolio. On a registered ₹1,23,558/sqft basis, pricing in that layout loss lifts the effective rate to roughly ₹1.58 L/sqft.
Kalpataru One (P04)
94%
Sugee SeaKrest (P02)
86.6%
Rustomjee Crown (P08)
82%
Godrej Trilogy (P03)
81%
Prestige Nautilus (P01) ◀
78%
Kitchen VentilationPASS — exhausts to outside air
Lift Wait TimePending — lift configuration analysis
Non-RERA Carpet Area603 sqft Residence Lobby (~9.6% of carpet)
Reference Price₹77.3 Cr total · ₹1,23,558/sqft (registered)
Effective ₹/sqft₹1.58 L (registered ÷ 0.78 layout)
Water SupplyPending — water-supply assessment (Building Approval (IOD) water/sewerage flagged)
§6
Access & Infrastructure
Rush Hour Commute · Neighbourhood at Handover
L — Livability
Rush Hour Commute: Frontage on Dr Annie Besant Road (a DP road), already heavily loaded with multi-site construction traffic. A peak-hour Level-of-Service assessment under the cumulative BDD Chawls / Adarsh Nagar construction load is pending field survey.
Neighbourhood at Handover: Compound Density's surroundings are graded Medium (SRD) — one of the better surrounding-density stories in Worli. But a 2032 possession lands the buyer inside an active multi-site zone: BDD Chawls (east), Adarsh Nagar (NNW) and Police Colony (west) all absorbing simultaneously through the mid-2030s. The exclusivity premium should be stress-tested against the 2030 neighbourhood, not today's.
Neighbourhood at Handover: Compound Density's surroundings are graded Medium (SRD) — one of the better surrounding-density stories in Worli. But a 2032 possession lands the buyer inside an active multi-site zone: BDD Chawls (east), Adarsh Nagar (NNW) and Police Colony (west) all absorbing simultaneously through the mid-2030s. The exclusivity premium should be stress-tested against the 2030 neighbourhood, not today's.
Community Profile
Within-building buyer composition — a lifestyle signal, not a risk flag
L — Livability
Professional-dominant
Buyers who prioritise aligned building-management culture and structured committee governance will find this building a good fit on community composition.
Part 2
Findings — navigate by Severity or by FVL Category
§7
Findings Register
13 findings — 1 Critical · 6 High · 2 Med-High · 2 Medium · 1 Low-Med · 1 Low
Floor count three-tier: marketed 60 vs proposed 47 vs approved 36
FCriticalMisrep ×2.0
▶
The marketed 60-floor building does not exist in any approval, current or proposed — the real envelope is 36 now, likely 47 eventually. The buyer's 26th-floor unit is within current approval; the SRA deal with slum dwellers is confirmed done, so 47-habitable is high probability on an uncertain timeline. Marketing 60 floors is a RERA violation regardless.
Marketed
60-floor tower — all marketing, website, brokers
Registered / Approved
36 approved & under construction; 47 proposed (SRA LOI); 60 has no basis at any level
Worli STP / sewage infrastructure proximity — undisclosed material fact
LHigh
▶
BMC IOD Condition 22 mandates below-ground design for sulphur / seepage water — the chemical signature of sewage-infrastructure proximity; extra sewerage charges were flagged twice and replicated a decade later in the MHADA IOA. H₂S / ammonia off-gassing risk at ground / podium / lower floors. The ETI.6 reservation is visible ESE. Never mentioned in marketing, RERA filing, or agreement.
Three rehab/SRA wings absent from marketing — "ultra-exclusive" framing
FHigh
▶
The registered layout shows 6 buildings — Shivshahi + Shivprerna MHADA rehab plus a Wing B SRA tower (40–60+ floors) alongside N1/N2/N3 — against marketing's "three-tower" depiction. Wing B sits buffered between the two rehab societies, away from the sale towers.
Leasehold land undisclosed — sub-leases expire 2070 / 2079
FHigh
▶
MCGM-owned, MHADA 999-year lessee, sub-leases expire 2070 (Shivshahi) and 2079 (Shivprerna). Renewal-premium precedent is 25–60% of the RR rate; MHADA lease arrears were unpaid as of Feb 2025. No tenure mention anywhere in marketing.
SRA approval pending — CS 1008 is the direct western boundary
FHigh
▶
The full scheme's structural prerequisite — SRA clearance of the western boundary parcel — is at letter-of-intent stage; the FSI transfer is not sanctioned. The slum-dweller deal is confirmed done, and post-clearance CS 1008 is intended as green / open space (not in registered docs).
Wing F (the sale tower analysed) excluded from the original Plinth CC
FHigh
▶
Wing F (N1) was added to the CC only in March 2025 (Full Plinth CC, Wings A–F) — the earlier Plinth CC (Aug 2024) covered Wings A–E. Pre-March 2025 buyers checking approvals would have found no CC for their own tower.
Full Plinth CC expired ~4 months before agreement registration
FHigh
▶
The Full Plinth CC was valid to 1 Aug 2025; the Sale Agreement was registered 12 Dec 2025 with no above-plinth CC in the 180-page filing. A fresh endorsement is required for above-plinth work — status unknown. Standing RERA-portal caveat applies.
1–2km radius transformation within 5 years — cumulative density
LMed-High
▶
BDD Chawls (east, no west-view impact), Adarsh Nagar (NNW), Police Colony (~250m west — the only direct western threat) and the in-compound Wing B SRA absorb simultaneously through the mid-2030s. A 2032 possession lands in an active multi-site construction zone. Correction recorded: BDD Chawls are east/SE and do not threaten the western ocean view.
HE NOC and 270-A Certificate pending — drainage gates before CC/OC
FMed-High
▶
The Hydraulic Engineer NOC + 270-A drainage certificate (linked to the Worli STP corridor) are not shown obtained; a Civil Aviation NOC is required for the 50–61F scheme. These drainage-specific approvals are the gates still standing between the project and CC/OC.
Five different possession dates in circulation; RERA date is June 2032
FMediumMisrep ×2.0
▶
Marketing has circulated Dec 2025 / Dec 2028 / Dec 2030 / "2032". The only legally binding date is the Third Schedule's 30 June 2032 — a 6.5-year gap from the earliest marketed date.
Wondervalue failed-development history not disclosed
FMedium
▶
The same RERA number was filed in 2017 under Wondervalue: Lis Pendens (disposed), two society arbitrations (settled), Prestige change-of-promoter Feb 2025, and one Wondervalue-era RERA complaint still pending. Eight years of failed-developer history, none surfaced to buyers.
Residence Lobby drawn as private space — 603 sqft common area
VLow-MedMisrep ×2.0
▶
The furnished "Arrival Experience / Residence Lobby" shown inside the apartment boundary is hatched common area in the registered plan (Sale Agreement Annexure H, 56.05 sqm); the Third Schedule carpet correctly excludes it — a ~9.6% perception gap. One flat per floor makes it de-facto exclusive use, a disclosure-nuance class with future BMC regularisation-premium risk.
RERA coordinates filed ~330m off — point to the slum parcel
FLow
▶
The filed coordinates land on CS 1008, not the tower (~330m off). An administrative error — but one that speaks to diligence quality.
F
Fundamentals
The foundation — title clarity, approvals, developer compliance, and whether you get possession on time
10 findings
Floor count three-tier: marketed 60 vs proposed 47 vs approved 36
Critical
▶
The marketed 60-floor building exists in no approval at any level; 36 approved, 47 proposed (SRA LOI). A RERA violation regardless of SRA probability.
Three rehab/SRA wings absent from marketing
High
▶
Registered layout = 6 buildings incl. a 40–60F SRA tower; marketing shows three.
Leasehold land undisclosed — sub-leases expire 2070 / 2079
High
▶
MCGM → MHADA 999yr → societies; renewal premium 25–60% of RR rate on the future association.
SRA approval pending — CS 1008 western boundary
High
▶
FSI transfer at LOI stage; slum-dweller deal done; CS 1008 intended as green/open post-clearance.
Wing F excluded from the original Plinth CC
High
▶
N1 added to the CC only in Mar 2025; pre-Mar-2025 buyers had no CC for their tower.
Full Plinth CC expired ~4 months before registration
High
▶
CC valid to 1 Aug 2025; Sale Agreement registered 12 Dec 2025 with no above-plinth CC on record.
HE NOC and 270-A Certificate pending
Med-High
▶
Drainage-specific approvals (linked to the STP corridor) are the gates before CC/OC; Civil Aviation NOC also required.
Five possession dates; RERA date is June 2032
Medium
▶
Only the Third Schedule's 30 June 2032 is binding — a 6.5-year gap from the earliest marketed date.
Wondervalue failed-development history not disclosed
Medium
▶
Eight years of failed-developer history under the same RERA number, none surfaced to buyers.
RERA coordinates filed ~330m off
Low
▶
Filed coordinates land on CS 1008, not the tower — a diligence-quality flag.
V
Value
The deal — layout quality, views at handover, and whether the price is justified by what you actually receive
1 finding
Residence Lobby drawn as private space — 603 sqft common area
Low-Med
▶
Marketing adds a 603 sqft common-area lobby to the apparent apartment (~9.6% perception gap); the registered Third Schedule excludes it.
L
Livability
The daily reality — commute, building density, neighbourhood character, and quality of services at possession
2 findings
Worli STP / sewage proximity — undisclosed material fact
High
▶
IOD Condition 22 (below-ground design for sulphur/seepage water) signals sewage-infrastructure proximity; H₂S/ammonia risk at lower floors. Never disclosed.
1–2km radius transformation within 5 years
Med-High
▶
Cumulative density (BDD Chawls east, Adarsh Nagar NNW, Police Colony west, in-compound SRA) through the mid-2030s; stress-test the exclusivity premium against the 2030 neighbourhood.
Part 3
Verdict — FVL Score breakdown + final assessment
§8
Verdict
FVL scores provisional — pending Lift Wait Time / Rush Hour Commute / Water Supply
Rexray FVL Index — Score Breakdown · PROVISIONAL
F
Fundamentals
The foundation — title, approvals, compliance, and delivery
Weak
4.0 / 10 · Weight 40%
V
Value
The deal — layout, views at handover, and price justification
Medium
5.0 / 10 · Weight 40%
L
Livability
The daily reality — commute, density, services, and neighbourhood
Medium
5.0 / 10 · Weight 20%
FVL Overall
4.6
/ 10 · (F×0.40) + (V×0.40) + (L×0.20) · Weak
Critical Risk Review
No critical deal-breaker. No single issue forces an automatic verdict — the verdict is driven by the FVL composite, not an override.
Floor-count transparency cap: material concealment (STP proximity + 60-floor marketing) means the gap between the marketed and built floor count caps the verdict at Investigate.
On-Time Delivery Risk — High
A 13–24 floor approval gap sits in the 15+ "High" band; the Full Plinth CC lapsed 1 Aug 2025 with no above-plinth CC on record; ~30% of the proposed scheme's FSI is contingent on an unsanctioned SRA transfer; and the capital-viability input is still pending. Combined rating: High.