CAN INDIAN REAL ESTATE BOOM SURVIVE WATER CRISIS?

Developers face a basic question: will there be enough water to support new homes, offices and communities? The answer could shape project viability, costs and investment decisions.


When India talks about water scarcity, the conversation usually begins with drinking water and agriculture, and rightly so. Both are fundamental to the country’s survival and economic well-being. But there is another part of the growth story that depends on water just as deeply: the places where people live and work. Homes, offices, factories and industrial parks all need a dependable water supply. As India builds more cities and creates new jobs, water is quietly becoming a question not just of survival, but of how far its growth can go. By 2050, the Ministry of Housing and Urban Affairs estimates that half of India’s population will reside in cities, many of which are already facing water scarcity.  The monsoon cannot fix India’s water problem; June 2026 saw a monsoon rainfall deficit of over 40%, making it one of the driest starts to the monsoon season in over a century, According to the Central Water Commission’s bulletin of April 30, 2026 reservoir levels have fallen in eight states: Assam, Goa, Karnataka, Kerala, Madhya Pradesh, Tamil Nadu, Tripura, and West Bengal, with total storage across 166 major reservoirs dipping below 40 percent of capacity. Research by the Council on Energy, Environment and Water (CEEW) further finds that 11 out of 15 major river basins in India are experiencing water stress, with annual water availability below 1,700 m3 per person. Several of them, including the Krishna, Cauvery, Mahi, and Tapi basins, are below the water scarcity threshold of 1,000 m3 per person.

V. Anantha Nageswaran, India’s Chief Economic Advisor has emphasized treating water as core infrastructure on par with power and roads. He had rightly said, “We price water at zero. So, we treat it as limitless. So, we waste it, and we under build for it. And then we are shocked when it runs out.” 

Indian cities account for more than 60 per cent of India’s GDP, yet most of them are struggling under worsening water scarcity.

India’s Real Estate Boom Under A Cloud

Across Indian cities, water shortage is increasingly impacting the economics of a project’s lifecycle. Dwindling groundwater and municipal water is driving up construction costs by 5% to 10% and impacting the long-term value of India’s real estate sector. In addition, authorities are suspending water connections to construction sites or levying water cuts, forcing construction slowdowns. But building work is a genuinely heavy water user, from concrete mixing and curing to basic worker amenities all depend on a steady water supply. And when the water supply tightens, projects feel the effects almost immediately. Costs climb. Tanker water or treated effluent, both cost more and are less reliable than a borewell on-site. Timelines slip. Curing concrete and controlling dust both need water on a schedule— water shortage pauses site activities and the delays compound down the project timeline and delivery. The ground itself becomes a risk. This is the most serious consequence of sustained groundwater withdrawal that causes the ground to settle down unevenly causing a structural risk to whatever is built on or near that ground.

Groundwater depletion, low reservoir stocks are directly impacting building construction timelines, structural safety and resident livability in major urban hubs of India.

The States Under Water Stress

Topping the list of worst affected state is Bengaluru that faces severe water shortage with water being imported 100 kilometers away from the city. Another most water-stressed city Chennai, experienced Day Zero situation in the year 2019 when all the four major water reservoirs went dry.  Delhi’s water woes are not unknown. According to a study, Delhi’s non-revenue water loss is currently standing at 58%. Mumbai is completely dependent on monsoons for water supply. Any shortfall in the season triggers an immediate crisis.  Hyderabad faces the twin threat of shrinking reservoirs and depleting levels of groundwater. On the other hand, Ahmedabad’s over reliance on Narmada canal and local aquifers has left the city vulnerable during seasonal shortages. Pune’s seasonal reservoirs are depleting faster than the rate at which they are recharged and Nagpur’s water crisis is stemmed from the city’s ageing infrastructure, rapid evaporation of water sources. While, Jaipur is projected to face the greatest risk of water shortage as per WWF’s Water Risk report in 2020. Gurmit Singh Arora, National President, Indian Plumbing Association opines, “Water sustainability has transcended the realm of discretionary policy and now stands as a non-negotiable imperative for safeguarding India’s ecological and developmental future.”

For real estate, water crisis is no longer only an environmental concern. Water availability is becoming a development constraint, a project risk and, a property-value issue.

The Paradox

For decades, developers could reasonably assume that if land was available, approvals were secured and infrastructure was planned, water would eventually follow. That assumption no longer holds true.  One of the biggest real estate segments to get affected is the Data Centres. They can use alternative of treated water, but recycled-water infrastructure costs dearly and incentives remain absent. Thus, India’s aspirations to be global AI economy may get dampened by the consistent dropping of water table levels in the country. Commercial office parks & IT SEZs, utilizing extensive central HVAC cooling towers, will have to heavily invest in tertiary recycling units to maintain daily operations. Same goes for hotels, multiplexes and retail shopping centers that consume high amounts of water for amenities, landscaping, and central cooling, raising operational overheads and hurting asset yields. Large-scale residential high-rises and townships once occupied, have to address the permanent water demand through kitchens, bathrooms, cooling systems, landscaping and maintenance.

This creates a paradox.

India wants to accelerate housing and urban infrastructure to support economic growth, yet the resource constraints make cities less livable.  The developers invest in alternate modes of water for construction, but the price burden is carried by the buyers, renters, occupiers. 

What’s the Answer?

There is no doubt, India is reeling under a sustained water crisis that shows no signs of abating. Excessive demand coupled with mismanaged water resources, erratic weather patterns and climate change have led to a sad state of affairs.  India’s 2025 groundwater assessment shows the scale of the challenge: annual groundwater extraction was estimated at 247.22 BCM, against 407.75 BCM of extractable resources, with a national extraction stage of 60.63%. The biggest mistake is approving housing first and figuring out water later. New development should be matched against the carrying capacity of local water systems and aquifers. Representing the thoughts of the sector, Kamlesh Thakur, President NAREDCO Maharashtra has stated, “The discussion should move beyond assigning blame and focus on collaborative solutions. Governments, urban planners, developers, engineers, environmentalists, and citizens all have a role to play in building cities that are safer, greener, more water-secure, and better prepared for the challenges of the future.”

The answer isn’t “stop building.” It is to build ‘water-secure buildings’

To tackle water scarcity, the real estate sector is now increasingly moving towards water-efficient construction practices—from gypsum plaster and AAC blocks that reduce water-intensive curing, to self-curing concrete, dry-mix mortars, ready-mix concrete and precast construction. Developers are also replacing freshwater with treated wastewater wherever feasible, while investing in rainwater harvesting, groundwater recharge, on-site STPs, greywater reuse and permeable surfaces.

Impact On Property Buyer

The “affordable” home dependent on private tankers carries a recurring water cost, higher maintenance charges. In Bengaluru, for example, recent reporting has highlighted households and large apartment communities bearing substantial tanker costs during periods of shortage.

Water insecurity undermines the value of location and amenities, changing the very definition of “premium living”. Recent buyer discussions in Gurugram show water supply becoming a deal-breaker alongside security and maintenance.

Resale and rental demand vary among projects with different levels of water reliability, the water-secure property has an obvious long-term advantage. 

Construction delays eventually reach the buyer’s wallet as developers turn to tankers, recycled water and other alternatives, when municipal water is restricted. Those measures cost more and, contributing to higher construction costs and potentially higher prices or delayed delivery. 

Risk of tomorrow’s liability if the property which is a long-term asset, at a later date faces depleting or municipal water, today’s purchase decision can become tomorrow’s asset-quality problem.