Intergate Seattle East Building 4
3433 South 120th Place · Tukwila, King County, WA
Source: OpenStreetMap
Intergate Seattle East Building 4 is a mapped data center in King County, WA, operated by Digital Realty Trust, Inc.. DataCentersExposed has documented a 116,828 sq ft footprint at this site.
Reporting by Eric Keller · Updated Jun 14, 2026
Most sites are mapped — located but awaiting a second source. How we verify
Dot size = disclosed capacity (MW). Smallest = undisclosed, not small.
Overview
source: linkIntergate Seattle East Building 4 is a colocation data center mapped in Tukwila, King County, Washington, run by Digital Realty Trust, Inc. Its reported footprint is 116,828 square feet. The site draws power from the City of Seattle utility inside the SCL balancing authority.
Operator chain
- Ultimate parentDigital Realty Trust, Inc.
- Files asDigital Realty Trust, Inc.
- This facilityIntergate Seattle East Building 4
In the news
source: Google News- Seattle City Council adopts 1-year ban on new data centersThe Business Journals· Jun 10, 2026
- Former Bed Bath & Beyond in downtown Seattle eyed for data centerThe Business Journals· Jun 3, 2026
- Cyxtera Data Center Leases – Who and What is at Risk?Dgtl Infra· Jul 6, 2023
- Digital Realty Consolidates Ownership of Seattle High-Rise Data CenterCommercialSearch· Feb 13, 2020
Tax breaks & subsidies
source: Good Jobs First / GASB 77These tax breaks are recorded to Digital Realty Trust, Inc. (the operator/parent) and may cover this or other sites — no state names the recipient at the facility level.
- Texas Qualifying Data Center Exemption$0State of Texas · granted 2025 · term — yr · source
- Texas Qualifying Data Center Exemption$0State of Texas · granted 2022 · term — yr · source
- Texas Qualifying Data Center Exemption$0State of Texas · granted 2022 · term — yr · source
- Texas Qualifying Data Center Exemption$0State of Texas · granted 2014 · term — yr · source
Washington reported $100.1M in Data center equipment and infrastructure sales/use tax exemption — rural counties (RCW 82.08.986 / 82.12.986) for FY2024 (Washington State Department of Revenue). Program-wide, not attributable to this site.
Water use
No public record of this facility's water use. We check state withdrawal reporting for self-supplied sites; municipally supplied sites only become visible through a public-records request to the local water utility — a per-facility request tool is coming. If you have a utility document for this site, send it to us.
EPA permits & violations
source: EPA ECHONo reported violations as of last sync.
Air quality near this site
source: AirNowAir Quality Index from the nearest AirNow reporting area (Seattle-Bellevue-Kent Valley), as of 2026-06-10. Regional context — not this facility's own emissions.
Who lives nearby
source: Census ACS 2023Demographics of the census tract this facility sits in (American Community Survey 5-year estimates). Environmental-justice context for who bears the local impacts.
Nearest school
source: HIFLD / NCESThe nearest public school, Hilltop Elementary in Seattle, is 0.6 mi from this site (476 students). 2 public schools sit within a mile of the site.
Schools are sensitive receptors for the noise, backup-generator exhaust, and traffic a large data center brings. Straight-line distance to the nearest public school (HIFLD/NCES, US public schools only).
Hearings timeline
No public-hearing records linked to this site yet. We surface planning-commission and board-of-supervisors dates when a record names a facility. If you know of a hearing on this site, tell us.