Property Butler tracks just three active new-build projects in Marine Lines, South Bay (₹4.60 to ₹5.85 Cr), Bay Vue (₹4.50 to ₹8.36 Cr), and Bay Bliss, making this the most supply-constrained premium address in South Mumbai outside of Malabar Hill. Marine Lines sea-facing apartments deliver unobstructed Arabian Sea views from the Queen's Necklace promenade frontage, at PSFs 25 to 35% below Worli Sea Face with faster Nariman Point/Fort commutes. The opportunity is real; the inventory is scarce.
Marine Lines Apartments, South Mumbai's Rarest Buying Opportunity
Property Butler tracks just three active new-build projects in Marine Lines, South Bay (₹4.60 to ₹5.85 Cr), Bay Vue (₹4.50 to ₹6.00 Cr), and One Marina (₹7.66 to ₹21.50 Cr), making this one of the most supply-constrained residential addresses in all of India. Heritage conservation zones, minimal developable land, and a dense old-building stock have kept new construction out for a decade. These three projects represent virtually the only new inventory at one of Mumbai's most iconic postal codes.
Marine Lines New Inventory, May 2026
₹4.50 Cr to ₹21.50 Cr
3 active projects | South Mumbai heritage address | Among rarest new supply in Mumbai
All New Projects in Marine Lines
| Project | Price Range | Configs | Highlight |
|---|---|---|---|
| South Bay | ₹4.60 to ₹5.85 Cr | 2 to 3 BHK | Marine Drive vicinity |
| Bay Vue | ₹4.50 to ₹6.00 Cr | 2 to 3 BHK | Bay views |
| One Marina | ₹7.66 to ₹21.50 Cr | 3 to 5 BHK | Ultra-luxury, Marine Lines icon |
South Bay
₹42,000 to ₹52,000/sqft
2 to 3 BHK | Marine Lines
Bay Vue
₹40,000 to ₹55,000/sqft
2 to 3 BHK | Bay views
One Marina
₹72,000 to ₹1,10,000/sqft
3 to 5 BHK | Ultra-luxury
Why Marine Lines Is Special
Marine Lines addresses were historically accessible only through inheritance or the resale of pre-72 buildings under the Pagdi system. New construction here is exceptional. South Bay and Bay Vue at ₹4.50 to ₹6 Cr for 2 to 3 BHK in Marine Lines are arguably the most undervalued South Mumbai new builds in this cycle, a Churchgate / NCPA / Marine Drive lifestyle at prices that would look like a bargain in 5 years.
Marine Lines, The Address Explained
- Marine Drive (Queen's Necklace): 5 min walk, Mumbai's most iconic promenade
- Churchgate station: 10 min walk, Western Railway terminus
- NCPA (National Centre for Performing Arts): 2 km, cultural address
- Nariman Point / Fort: 15 min by car, South Mumbai's business core
- BKC: 30 to 35 min by car
One Marina, The Ultra-Luxury Benchmark
One Marina at ₹7.66 to ₹21.50 Cr is the premium end, 3 BHK to 5 BHK. At ₹21.50 Cr, this is priced in the Worli Sea Face tier but in a fundamentally different (and rarer) address. Marine Lines has none of Worli's construction density or BDD chawl adjacency, it's a pure heritage residential neighbourhood. For buyers who value quiet, old-Mumbai character over infrastructure novelty, One Marina makes a compelling case.
Related Reading
→ Cuffe Parade Sea-Facing Apartments 2026, Similar Value at Peninsula Tip → Worli Buying Guide 2026, If Sea View Is the Priority → Nariman Point Property Guide 2026, Adjacent Commercial-to-Residential Play → Colaba Buying Guide 2026, Further South, Comparable BudgetEnquire About Marine Lines Projects
Rare inventory, speak to us before units are absorbed.
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Are Marine Lines apartments a good investment in 2026?
Extremely, supply is among the rarest in Mumbai (maybe 100 to 200 new units in a 5-year period). Demand from South Mumbai professionals, NRIs who grew up here, and heritage buyers is steady. Historical appreciation: 12 to 15%/year for quality buildings near Marine Drive.
What is the rental yield in Marine Lines?
South Bay / Bay Vue 2 BHK (₹4.5 to ₹6 Cr) rents for ₹60,000 to ₹90,000/month, giving ~1.8 to 2.4% gross yield. Low yield compensated by exceptional capital appreciation potential given supply scarcity.
Can I get a home loan for Marine Lines projects?
Yes, South Bay, Bay Vue, and One Marina are all bankable. HDFC, ICICI and Axis have approved these projects. At ₹4.5 to 6 Cr, expect 70% LTV (max ₹3.15 to 4.2 Cr loan) at 8.5 to 9% interest. Note: Marine Lines has a mix of RERA-registered new developments and old Pagdi system buildings, only the 3 new projects above are RERA and thus bank-approved for standard home loans.
How does Marine Lines compare to Nariman Point for investment?
Marine Lines is purely residential + heritage; Nariman Point is Mumbai's CBD (corporate offices, foreign consulates). Marine Lines wins on lifestyle, Marine Drive promenade, Churchgate walkability, heritage character. Nariman Point wins on corporate rental demand, C-suite tenants who work in the Nariman Point-Fort-Fort area. Property Butler tracks very few residential listings in Nariman Point; Marine Lines has active new supply (South Bay, Bay Vue, One Marina). For an investor choosing between the two: Marine Lines' new supply offers better entry price than Nariman Point's rare resale inventory.
