Artificial intelligence may feel like software, but the infrastructure behind it is becoming one of the biggest physical real-estate stories in America.
AI models require enormous data centers filled with servers, cooling equipment, electrical infrastructure and backup power systems. As companies race to build more computing capacity, those facilities are moving beyond traditional technology hubs and into suburban and increasingly rural communities.
That expansion has homeowners asking a question that would have sounded strange only a few years ago:
What happens to the value of a house when a massive AI data center opens nearby?
The answer is more complicated than claims that data centers automatically destroy property values. New nationwide research from Realtor.com found no measurable difference in home-price performance between communities receiving large data centers and comparable neighborhoods without them in the years immediately following opening.
Yet real-estate professionals in some communities report buyer resistance around individual projects because of noise, water demand, construction activity and uncertainty over what surrounding land will look like once development accelerates.
In other words, the national numbers look relatively calm.
The experience of the homeowner living across the road can be very different.
Data Centers Are Coming Much Closer to Homes
America’s data-center footprint is expanding rapidly.
Realtor.com found that only 49 large data centers of at least 50 megawatts were operating in the country in the first half of 2018. By the first half of 2026, that number had climbed to 347. The share of U.S. home sales occurring within five miles of one of those facilities more than doubled from 0.67% to 1.5% over the same period.
By the end of 2027, Realtor.com projects that more than 2% of all U.S. home sales could take place within five miles of an active large data center.
That change is not happening because Americans are deliberately moving toward server farms.
The facilities are moving toward them.
The typical large data center opening in 2026 sits around 27 miles from the nearest major city center. Projects expected in 2027 are even farther out, at roughly 34 miles.
That places the newest wave directly in the suburban and rural communities where housing markets can be particularly sensitive to major changes in land use.
So Do Data Centers Actually Lower Home Prices?
The strongest recent nationwide evidence says: not necessarily.
Realtor.com compared 43 ZIP codes that received large data centers between 2019 and 2025 with similar neighborhoods that did not. It matched communities using factors including previous home-price levels and population density.
The result was surprisingly uneventful.
Home prices near the newly opened facilities generally moved in line with comparable neighborhoods. Researchers found no meaningful difference in listing prices or sale prices attributable to the openings in the years studied.
That is important because some public discussions imply that a data center automatically wipes tens of thousands of dollars from every nearby house.
The available national evidence does not support such a universal claim.
But averages can conceal very different experiences.
A house five miles from a landscaped facility behind commercial development is not equivalent to a rural home suddenly facing cooling equipment, substations and transmission infrastructure across the fence.
Location within the location matters.
Noise May Be the Biggest Immediate Problem
Unlike a warehouse that becomes quiet when workers leave, a data center usually operates around the clock.
Servers continually generate heat.
Cooling systems need to remove it.
Electrical systems remain active.
Emergency and backup equipment needs to be available.
That can produce a low, continuous mechanical sound that becomes particularly noticeable at night in otherwise quiet environments.
HousingWire reported that real-estate agents in Granbury, Texas, have encountered homeowners struggling to sell properties near proposed data-center and industrial developments, with buyer concerns around noise and surrounding land use contributing to uncertainty.
The problem with noise and home values is highly local.
A buyer touring a property can decide within minutes that he does not want to hear mechanical humming from the backyard.
Another buyer may barely notice it.
That makes the impact difficult to capture through national averages.
Water Is Becoming Part of the Property Conversation
AI data centers can also create concern around water.
Some facilities use water-intensive cooling systems, although consumption varies dramatically depending on technology, climate and operating design.
For homeowners, the issue is not simply how many gallons the building uses.
It is whether local residents believe that industrial demand could compete with households or agriculture during drought.
Reuters reports that community opposition to new U.S. data centers increasingly centers on water use, noise, visual impact and electricity costs, and those concerns have become serious enough that major banks now consider local support when evaluating whether to finance projects.
That is remarkable.
Community sentiment has become a financial risk.
If residents strongly oppose a project, lenders worry construction could be delayed, restricted or canceled.
The same uncertainty can influence housing decisions.
A buyer may hesitate not because water pressure has already changed, but because he does not know what the community will look like once several more data centers arrive.
Electricity Infrastructure Can Change the Landscape Too
Data centers consume enormous quantities of electricity.
The U.S. Department of Energy says data-center load has grown rapidly, while Electric Power Research Institute estimates suggest data centers could account for as much as 9% of U.S. electricity generation by 2030.
That demand can require new substations, transmission lines and power generation.
For a homeowner, those secondary developments may matter just as much as the data center itself.
A large windowless building several miles away might have little effect on the view.
A new high-voltage transmission corridor behind the house may feel very different.
This is why the property-value discussion needs to extend beyond the server buildings.
AI infrastructure often brings an entire supporting ecosystem.
Yet Data Centers Can Make Some Land Far More Valuable
There is another side to the story.
If someone owns the right type of land, a nearby data-center boom can create extraordinary value rather than destroy it.
Developers need large sites near transmission capacity, fiber networks and suitable power infrastructure. Competition for those parcels has pushed land prices dramatically higher in some markets.
Recent deals in Pennsylvania and Northern Virginia have demonstrated how farmland or development sites can become worth multiples of their previous value when data-center companies want them.
That creates a strange divide.
The farmer whose 200 acres are needed for an AI campus could receive a life-changing offer.
His neighbor who owns a residential house but does not want industrial development next door may feel the exact opposite.
Both properties are exposed to the same AI boom.
One becomes an infrastructure asset.
The other remains a home.
Local Tax Revenue Can Support Property Values Indirectly
Communities also have a powerful reason to welcome these projects: tax revenue.
Large data centers contain extraordinarily expensive computing and electrical equipment. Depending on state and local tax rules, that can create substantial revenue for local governments.
Supporters argue that those funds can pay for schools, roads and public services without requiring a comparable increase in residential population.
That can make a community financially stronger.
The federal Department of Energy describes data centers as major sources of investment and economic activity for host communities.
But residents increasingly question whether the benefits are distributed evenly.
A county may receive more tax revenue while one neighborhood absorbs most of the construction, noise or visual impact.
That is why the effect on home values can depend heavily on how local governments negotiate development.
Data Centers Don’t Create as Many Permanent Jobs as Their Size Suggests
A giant AI campus can cost billions of dollars and require thousands of construction workers.
Once complete, however, the number of permanent employees can be relatively modest compared with factories or office developments occupying similar amounts of land.
That matters for housing.
A manufacturing plant employing thousands of people can create direct demand for nearby homes.
A highly automated data center may generate substantial tax revenue without creating the same population influx.
That could explain why Realtor.com found little evidence that data-center openings themselves caused surrounding home prices to outperform comparable neighborhoods.
The economic benefit may appear primarily in government revenue and land investment rather than a wave of new residents competing for houses.
The Rural Expansion Could Change the Results
The newest data centers are moving into much less densely populated areas.
Realtor.com found that the typical large facility opening in 2017 was surrounded by about 116 housing units per square mile within three miles. By 2026, that figure had fallen to just 32.
That is a decline of more than 70%.
The shift matters because rural property markets behave differently from dense suburban markets.
A homeowner may have purchased acreage specifically for quiet, views and distance from industrial development.
Those qualities can represent a significant share of the property’s appeal.
A data center does not need to physically damage the house to change what buyers think the house is worth.
Realtor.com’s researchers themselves caution that their finding of little measurable price impact may not necessarily predict what happens as increasingly large projects move into lower-density communities.
What Should Homeowners Watch Before a Data Center Arrives?
The first thing worth examining is not the corporate name on the proposal.
It is the site plan.
How close will the buildings be?
Where will cooling equipment sit?
Where will transmission lines and substations go?
Will diesel backup generators be used?
How much water is being requested?
What noise limits apply at the property line?
Will landscaping or sound walls separate the facility from residences?
A project with thoughtful setbacks and infrastructure planning can have a completely different property-market impact from one pushed immediately against an existing neighborhood.
Local zoning and planning documents may therefore tell a homeowner more about potential value risk than dramatic national headlines.
AI May Create Winners and Losers on the Same Road
The evidence available in 2026 does not show that living near a data center automatically destroys a home’s value.
Nationally, prices near recently opened large facilities have broadly tracked comparable neighborhoods.
But that should not be interpreted as proof that location does not matter.
Individual homeowners are already reporting difficulty selling close to controversial projects, while real-estate professionals point to noise, water, visual changes and uncertainty as reasons some buyers hesitate.
Meanwhile, land that developers actually need can soar in value.
That may be the defining real-estate paradox of the AI boom.
A data center can make one property extraordinarily valuable because technology companies want to buy it.
At the same time, it can make the home next door less desirable because ordinary families do not.
For homeowners, the most important question is therefore not simply, “Is there a data center nearby?”
It is “What exactly will that data center change about living here?”
That answer not AI itself is what could ultimately change the price of the house.
