Developers do not wander the countryside looking for pretty land. They run a filter, and the filter is ruthless and fast. Most parcels die at step one.
Work down this list honestly. If your land clears the first three, it is worth a real conversation. If it fails the first one, the rest do not matter.
1. Power — can the grid reach you, and when
This is the whole game. Build.inc calls power "the dominant filter in data center site selection," and JLL ranks speed to power as the number one criterion, ahead of price.
What is being measured:
- Distance to transmission. Not distribution lines — the poles along your road almost certainly do not count. Developers look for 138kV, 230kV or 345kV transmission, with the required voltage rising with the load.
- Available load in MW. Being near a line is not the same as there being capacity on it.
- Utility reserve margin. Whether the serving utility has headroom at all.
- Substation proximity. A nearby substation with capacity is worth more than raw line distance.
Hyperscale sites are specified at 100 MW or more. Edge and colocation projects run 1 to 30 MW and can work on much less infrastructure. How close is close enough →
2. Acreage
A hyperscale campus runs roughly 100 to 500+ acres once you account for phasing, on-site power infrastructure and setbacks. Edge and colocation sites can work on 20 to 60.
If you own 15 acres next to a 345kV line, you are not out of the conversation — but you are in a different one, and it may involve your neighbours.
3. Contiguity
One parcel beats five. Fragmented ownership creates assembly risk, and assembly risk kills deals, because every additional owner is another chance for the whole thing to collapse at the last minute.
If your acreage is split across several tax parcels but all in your name, that is fine. If it is split across you and four cousins, that is a real problem and worth solving before anyone comes looking.
4. Fiber
The requirement is at least two diverse fiber paths — physically separate routes, so one backhoe cannot take the site offline. Proximity to carrier-neutral access points and internet exchange points improves a site. Dark fiber availability matters for the highest bandwidth projects.
Fiber is cheaper to solve than power. It is rarely the thing that kills a site, but no fiber at all within a workable distance will.
5. Zoning
Data centers sit in a grey zone between industrial use and special permitting. Permitting timelines run from about six months to three years or more depending on the jurisdiction.
Industrial zoning is best. A workable special-use path is fine. A jurisdiction with a moratorium — and these are spreading — is a hard stop until it lifts. What rezoning actually involves →
6. Flood and wetlands
Check the FEMA FIRM map for your parcel. It is free and takes ten minutes. Flood zone exposure and undelineated wetlands are two of the most common reasons a site that looks good on a power map dies in diligence.
7. Topography
Buildable and gradeable. Large flat or gently sloping areas are worth far more than the same acreage carved up by ravines. Karst geology, rock near the surface and steep grades all add cost and can disqualify.
8. Water
This depends entirely on the cooling design. Evaporative cooling needs real water volume. Direct liquid and immersion cooling, which are increasingly standard for dense GPU loads, reduce the dependency substantially. Water-stressed regions face regulatory and public pressure regardless. What data centers actually use →
9. Environmental history
A Phase I environmental assessment will be run. If there is a buried fuel tank, an old dump, a former dip vat or anything else in the parcel's history, it will surface. Knowing about it first is always better than learning about it in week six of diligence.
Scoring yourself honestly
Strong candidate: 100+ contiguous acres, within a few miles of 230kV or 345kV transmission, a utility with headroom, industrial or workable zoning, out of the flood plain, buildable.
Worth a conversation: 40 to 100 acres, near transmission, zoning that could be changed, no obvious environmental history.
Unlikely: under 20 acres, no transmission within reach, in a flood zone, or in a jurisdiction that has said no.
Most land in America falls in the third group. That is not a failure of the land — it is simply a very narrow screen.
What to do next
- Clears the screen? What developers pay →
- Already been contacted? Read this before you reply →
- Deciding between options? Lease versus sell →
This checklist reflects publicly described site selection practice as of 2026, including guidance published by Build.inc. It is a screening tool, not an appraisal or an engineering assessment.