Mumbai’s housing debate is no longer about incremental supply additions. It is about structural correction. And according to IAS Sanjeev Jaiswal, Vice-President and CEO of the Maharashtra Housing and Area Development Authority (MHADA), the numbers explain why.

Speaking at the ET Realty Real Estate Conclave 2026 in Mumbai, Jaiswal noted that the city’s housing affordability index stands at nearly 50%. In practical terms, this means that an average household spends half its income servicing home loan EMIs — a ratio that leaves very little financial breathing room.

The Land Constraint Reality

Nearly 90% of Mumbai’s developable land has already been consumed. That statistic alone reshapes the conversation. With limited greenfield expansion possible, the city must look inward — and upward — for solutions.

Jaiswal made it clear that small, standalone redevelopment projects will not meet future demand. The answer lies in scale.

MHADA is preparing to unlock 800–1,000 acres through large-format cluster redevelopment — a move that signals one of the most ambitious urban consolidation exercises in Mumbai’s history.

From Plot-Level Fixes To Neighbourhood Planning

The cluster model aims to merge fragmented land parcels into integrated layouts ranging from 60 to 100 acres. Instead of rebuilding one structure at a time, entire neighbourhoods will be reimagined.

This approach allows:

1. Wider internal roads
2. Better drainage and utilities
3. Dedicated open spaces
4. Community infrastructure
5. Improved rehabilitation design

In effect, the model seeks to build township-style ecosystems within the existing city fabric.

Projects such as GTB Nagar and Abhyudaya Nagar are already progressing, with more clusters expected to enter implementation stages.

Affordability Through Policy Reform

Beyond physical redevelopment, Jaiswal highlighted the importance of financial restructuring. Premiums, development charges and taxation components significantly inflate end prices in the affordable segment.

Rationalising these cost layers, he suggested, could reduce prices by up to 25% in certain categories — making formal housing more accessible to lower and middle-income buyers.

Without policy recalibration, supply-side expansion alone may not correct affordability stress.

Delivering At Scale: 2.8 Million Homes Targeted

Under Maharashtra’s housing roadmap, 2.8 million affordable homes are targeted across the Mumbai Metropolitan Region (MMR) by 2030. MHADA is expected to contribute approximately 0.8 million units, both directly and indirectly.

Nearly 50,000 homes have already been delivered over the past two-and-a-half years. Importantly, 60–70% of future housing supply is expected to emerge from cluster redevelopment pipelines.

For economically weaker sections (EWS) and low-income groups (LIG), this model could become the primary channel of formal housing supply over the next five to seven years.

Infrastructure As The Equaliser

Jaiswal also linked housing reform to infrastructure expansion. Metro corridors, improved regional connectivity and the upcoming Navi Mumbai International Airport are expected to rebalance demand across MMR.

As peripheral zones become better connected, pressure on core city markets may moderate. However, he cautioned that supply growth must remain calibrated. Rapid inventory creation without demand absorption could temporarily stress the market.

Beyond Ownership: A Diversified Housing Strategy

MHADA’s broader 2025 housing framework also includes rental housing, student accommodation, working women’s hostels and industrial housing. Urban housing needs are evolving, and ownership cannot be the only solution.

Jaiswal urged developers to recalibrate focus toward middle-income and first-time buyers. Luxury housing will continue to perform, he acknowledged, but inclusive growth is critical for long-term stability.

Integrating affordable units within premium projects, he suggested, could align commercial viability with broader urban responsibility.

A Structural Turning Point

Mumbai’s housing challenges are rooted in land scarcity, ageing stock and rising costs. The proposed unlocking of 800–1,000 acres through cluster redevelopment is not merely a supply measure — it represents a systemic redesign of how the city rebuilds itself.

If executed with policy alignment and infrastructure support, the cluster model could mark a transition from fragmented redevelopment to integrated urban regeneration — reshaping affordability and access in India’s financial capital over the coming decade.