Amazon’s $427 Million Ashburn Campus Faces a Data-Center Zoning Hurdle

Original graphic based on Loudoun County’s October 6 staff report. It compares proposed floor area with broader parcel development potential; it is not a project rendering. Updated October 9, 2026.

Amazon’s purchase of GW’s Ashburn campus did not settle what it can build there. Loudoun County’s October 6 staff report says a data center is not permitted as a principal use under the site’s 1972 zoning rules, citing a July 30 advisory opinion.

Loudoun Now’s October 8 reporting says county officials told supervisors Amazon would need Board approval. That is the county’s stated position—not a report that supervisors have approved or rejected the proposed campus.

The $427 million purchase—and a date correction

Loudoun Now reports the purchase price as $427 million. GW’s own February 27 announcement says the sale closed that day. In a March 4 update, university leaders identified Amazon Data Services as the buyer and described the price as more than $400 million. The sale was therefore completed before the March coverage, not newly closed in March.

What the county record actually shows

• Current submission: 805,092 square feet in EPLAN-2026-0110, Bridgefield Tech Center. A revised application was accepted for review September 23.
• Broader potential: 2,430,268 square feet across the parcels under existing floor-area limits. This is not an approval for that much data-center space.
• Infrastructure estimates: Staff modeled roughly 724,600–885,600 gallons a day for water-cooled facilities and 217.4 megawatts at the submitted size. Actual water demand depends on cooling technology and could be substantially lower.

Those figures come from the county staff report. They describe planning assumptions, not operating consumption.

Why a 1972 ordinance matters in 2026

The report distinguishes a modern data center as the main use from data processing that supports another permitted activity. It also identifies higher-education deed restrictions affecting part of the property. A land purchase, an application filing and a development approval answer different questions.

Loudoun Now reports that the county attorney agreed with the administrator’s position and that the Route 28 district protections are expected to end December 5. Do not treat that date as an automatic green light, automatic denial or construction start.

What to watch next

The county report tentatively lists October 27 for a Planning Commission hearing on amendments tied to dissolving the 1972 ordinance. Check the official meeting calendar and materials before attending. A tentative hearing date can change.

This update does not establish Amazon’s response to the advisory opinion or whether it will appeal. It also does not predict a final Board vote.

What nearby buyers and owners can do now

Separate the paperwork into three buckets: what exists today, what an applicant proposes, and what government has actually approved. When touring a home, ask to see the relevant parcel and project records rather than relying on a neighborhood rumor or a single headline.

Look beyond the main building footprint. Ask where supporting infrastructure might go, what additional approvals would be needed, and what remains undecided. None of these proposal figures proves how an individual home’s value will change.

Five questions about the GW campus proposal

Has Amazon’s project been approved?

The records reviewed describe an application under review and a zoning obstacle. Acceptance for review is not permission to build.

Does the larger square-footage number represent the submitted plan?

No. The comparison above separates the submitted proposal from broader development potential. They should not be used interchangeably.

Are the water figures a measured daily draw?

No. They are estimates for a water-cooled scenario. The cooling system ultimately used would matter.

Did the sale force GW to leave immediately?

No. GW says its agreement gives it the option to continue programs at the campus for up to five years while planning the transition.

Where should residents check for updates?

Start with Loudoun’s meeting documents and refer to Bridgefield Tech Center, EPLAN-2026-0110, when looking for the application. Read current staff findings and decisions, not just earlier descriptions of what might be possible.

More context from Chris

Chris’s Northern Virginia data-center video provides broader home-search context. It is not the source for this new county determination.

Considering a home near a proposed development?

Contact the Chris Colgan Team with your target neighborhood, budget and timeline. We can help organize the questions to investigate while you compare homes. For a broader checklist, read what to check before buying near a data center. Selling? Start with a home-value evaluation.

About Chris Colgan

Chris is a lifelong Northern Virginian with more than two decades of real estate experience. He leads the Chris Colgan Team at Real Broker, LLC, powered by PLACE, helping buyers and sellers compare neighborhoods and plan their next move.

Chris Colgan
Team Leader | Chris Colgan Team
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