Data Center Site Selection Criteria: Weighted Checklist

Key takeaways

• Power availability is the first and heaviest-weighted criterion in data center site selection, worth 30 of 100 points because interconnection queues can run years.
• Each site selection criterion has a different decision owner: facilities cares about power, IT about fiber and latency, and finance about all-in cost per developed MW.
• Verify utility feeder capacity, queue position, and carrier route diversity directly before scoring a parcel, since assessor records never show these deal-killers.
• A workable 100-point weighting is power 30, fiber 15, land and zoning 15, climate and water 10, incentives 10, price basis 10, and assemblage potential 10, with a 60-point buybox floor.
• Incentives carry only about 10 points and never rescue a parcel with weak power or a long utility queue.

Data center site selection criteria come down to six factors: power capacity, fiber access, latency, land and zoning, climate, and incentives. Power kills more deals than everything else combined. This guide maps each criterion to its decision owner and gives you a weighted 100-point checklist you can run on any parcel before you pitch it.

What Are Data Center Site Selection Criteria?

Data center site selection weighs six criteria in a strict order: power availability, fiber and latency, land and zoning, climate and water, and incentives. The order matters because power fails parcels first. Interconnection queues for large loads now run years in most regions, per the Lawrence Berkeley National Laboratory Queued Up report, so a parcel without a realistic path to capacity is dead regardless of price.

This differs from generic industrial site selection, where labor and highway access rank higher. If you already prospect parcels by ZIP with a tool like CREAssist (see the terms), the same parcel records become the input for this scoring.

Who Owns Each Decision: IT, Facilities, or Finance?

When you pitch a data center parcel, the person who cares about power capacity is not the person who signs the check. Know who owns each criterion before you call.

Criterion	Decision owner	What they ask
Power capacity and utility lead times	Facilities	"Can the substation feed 20 MW, and when?"
Fiber routes and latency	IT	"Which carriers are on-net within a mile?"
Land price, taxes, incentives	Finance	"What is the all-in cost per developed MW?"
Zoning, parcels, assemblage	Facilities + Finance	"Can we control the site before it lists?"

Practically: pitch land and buybox fit to finance, utility timelines to facilities, and carrier proximity to IT. If you are prospecting off-market parcels for a developer client, that developer usually plays all three roles, which shortens the cycle. Tools priced for solo brokers (Starter is priced "For solo industrial brokers" on our pricing page) make sense when you are running one market, not a national mandate.

Power Availability: The Criterion That Kills Deals First

Power is the first filter because a parcel without it cannot host a data center at any price. US data centers consumed roughly 4.4% of national electricity in 2023, and that share is projected to climb to as much as 12% by 2028 (LBNL 2024 United States Data Center Energy Usage Report). Utilities in capacity-constrained markets are already quoting multi-year waits for large loads, which means the parcel you prospect today may not energize until after your client's build window closes.

Checking utility capacity before you tour

Call the serving utility's economic development desk before the site visit. Ask three questions: available feeder capacity at the nearest substation, whether the parcel sits in a load-constrained zone, and the utility's timeline for a new large-service request. Pull the assessor and GIS parcel data so you know acreage and owner of record before that call. If a candidate clears the power screen, drop it into a buybox and track it; CREAssist keeps prospect parcels organized by ZIP, though it does not verify utility capacity itself, so the utility call stays on you.

Interconnection queues and lead times

Large loads entering a utility's interconnection queue can wait years behind other projects. Ask the utility where a new request would land in the queue and what studies gate it. A parcel two miles from a substation with a short queue beats a cheaper parcel three counties over with a five-year wait.

Fiber and Latency: What to Verify on the Parcel

Start with carrier presence. Pull the FCC Broadband Map and call the listed providers to confirm which carriers actually have points of presence near the parcel, because map coverage and lit fiber are not the same thing.

Next, check route diversity. A site served by one conduit along one highway fails a redundancy review even with excellent bandwidth. Ask providers for the physical path of their entrances; two carriers sharing the same conduit trench give you the appearance of diversity without the substance.

Latency thresholds depend on the workload. Hyperscale and AI training sites tolerate 5-10 ms to a regional hub; high-frequency trading and some enterprise colocation demand sub-2 ms to specific metros, which effectively rules out parcels beyond a fixed radius of the exchange.

For an industrial parcel you are prospecting off-market, fiber is usually the cheapest criterion to fix later but the most expensive to assume. Verify before you put it in a buybox.

Land, Zoning, and Architectural Site Selection Criteria

Zoning and permitted use

Data center use is rarely permitted by right. Pull the county GIS zoning layer and assessor records for the parcel, then check whether the code lists data centers as a permitted, conditional, or special use in that district. A conditional use permit can add months of hearings and neighbor opposition, which is why assemblage plays fail even when the parcels are contiguous. Verify setbacks, height limits, and whether the parcel sits in a flood zone (FEMA Zone A or AE is a common disqualifier) before you spend time on the owner of record.

Physical and architectural constraints

Data centers need flat sites with 15+ usable acres, load-bearing soil rated for heavy equipment, and room for generators, substations, and truck maneuvering. Soil borings and geotech reports come later, but slope, wetlands flags on the GIS layer, and parcel shape screen out most candidates in minutes. These physical criteria matter more than the architectural criteria that drive office or retail site selection, where floor plates and frontage dominate.

Climate, Water, and Incentives

Climate drives free cooling hours, which drive operating cost, which drives what a developer will pay for land. ASHRAE climate zones are the standard reference for judging a parcel's cooling economics; zones 1-3 in the South mean mostly mechanical cooling, while zones 5-7 in the North add thousands of economizer hours a year (ASHRAE). On a 100-point card, climate is worth roughly 10 points and finance weighs it heavily.

Water matters for evaporative and hybrid cooling designs. Check the parcel's water utility, aquifer rights, and any municipal restrictions before you price an assemblage.

Incentives shift the score last, not first. Tax abatements and sales-tax exemptions on equipment vary by state and county, so treat them as a 5-point swing on an otherwise strong parcel, never a reason to chase weak power.

A Weighted 100-Point Scoring Checklist

Weight the criteria by how often they kill deals, not by how easy they are to check. A workable split: power 30, fiber 15, land and zoning 15, climate and water 10, incentives 10, price basis 10, assemblage potential 10. Score each 0 to its weight, sum, and set your buybox floor. Most brokers we talk to walk away below 60.

Here is the worked example on an illustrative 12-acre parcel outside a Tier 2 metro. Power: a 34.5 kV feeder crosses the road, but the utility quotes 18 months for a substation interconnect, so 18 of 30. Fiber: two carriers within a mile, 12 of 15. Land: flat, M-1 zoning, no floodplain, 12 of 15. Climate: moderate cooling hours, 7 of 10.

Incentives: state program confirmed, 6 of 10. Price basis: owner-user pricing, 4 of 10. Assemblage: adjacent 9 acres under one owner of record, 8 of 10. Total: 67. That clears a 60-point floor, so it stays in the buybox and goes on the skip-trace list against assessor records and recent deed transfers.

Run every candidate through the same weights. A 90 on power and 30 everywhere else still totals under your floor, which is the point: the checklist forces the weak-criterion conversation before you spend a week on the owner.

How Do You Find Candidate Parcels Before They List?

Start with county GIS and assessor records: pull parcel layers by ZIP, filter by lot size and industrial zoning, then pull the owner of record and deed transfer dates. Long-held ownership plus a large footprint is the classic off-market profile. Skip tracing fills in owner contacts; the Buybox keeps scored prospects in one place as you work the market.

Several tools compress that workflow. Plotzy, Reonomy, Paxiv, PropIntel, and Land Facts each target parcel research, owner data, or adjacent land records. CREAssist is built narrower: industrial parcel search by ZIP from public GIS and assessor sources, with a Buybox for prospects.

Where CREAssist falls short: it is industrial-only, coverage depends on what each county publishes, and it does not skip trace or include owner contacts. It also stops short of the deal: incentive screening still requires checking state and local program pages directly.

Common Disqualifiers Brokers Miss

Three deal-killers surface late because they never appear in assessor records.

Utility queue position: if the parcel sits behind years of other interconnection requests, your scoring example's power score is fiction until you call the utility. Wetland buffers can eat 30-40% of a buildable acreage figure, collapsing the density math. Utility easements and transmission corridors cut the same way; a 100-point parcel that scores 82 on paper can drop below 60 once you overlay the plat.

Run these three checks before you spend a Saturday on comps, not after the developer walks.

FAQ

How much power do I need on site before a data center deal is worth pursuing?

Most hyperscale and AI projects want 20 MW or more from a single feed, though colocation and edge builds can pencil at 5-10 MW. The number matters less than the timeline: call the utility's economic development desk and confirm available feeder capacity and the wait for a new large-service request before you score the parcel at all.

What is the difference between data center site selection criteria and bank branch or Chick-fil-A site selection criteria?

Retail and bank site selection lead with traffic counts, visibility, demographics, and frontage. Data center selection leads with power capacity, fiber routes, and zoning, and almost never cares about drive-by exposure. Labor and highway access, which rank high for industrial users generally, drop well down the list. The parcel records overlap, but the weighting and decision owners differ completely.

How far should a site be from the substation?

Closer is better, but there is no fixed radius. A parcel two miles from a substation with a short interconnection queue beats a cheaper parcel three counties over with a years-long wait. Ask the utility what a new feed to your parcel would cost and how long it takes; distance only matters through those two numbers.

Can I score a parcel myself without hiring a site selection consultant?

Yes, for screening. Pull county GIS and assessor records, run the weighted checklist, and call the utility and listed carriers to verify the two criteria that kill deals. A consultant earns their fee later on geotech studies, load modeling, and incentive negotiation. Scoring yourself first means you only pay for that depth on parcels that clear your floor.

Do data center incentives change the weighted score much?

Less than brokers expect. On the 100-point card, incentives carry about 10 points, so a confirmed state program moves a marginal parcel only slightly. They never rescue weak power or a long utility queue. Treat abatements and equipment sales-tax exemptions as a final swing factor on an otherwise strong parcel, and verify the specific state and county programs directly.