Power availability in Tukwila: DCPI verdict CAUTION, composite score 47 of 100, as of 2026-10-20. Source: DC Hub.
Data Center Market Deep-Dive · 302 words · generated 2026-10-19 from live DC Hub data · DCPI live as of 2026-10-20
Tukwila has 146 MW operational among the verified sites DC Hub lists that report capacity, as of 2026-10-20. By listed capacity the largest operators are Sabey (132 MW) and Digital Realty (14 MW).
| Status | MW |
|---|---|
| Operational | 146 |
| Total listed | 146 |
Source: DC Hub (dchub.cloud), facility records as of 2026-10-20. Verified sites that report MW only; blank means no MW reported. The Total MW tile above is a wider measure (every tracked site that reports MW, any status, unverified directory listings included), so it is larger than Total listed.
Asking rate range (broker report): $155–$175 /kW/mo (250-500 kW (CBRE quoted asking rate, 250+ kW N+1/Tier III)), H1 2026.
Asking base rent per kW of critical IT capacity. Electricity is normally billed separately (metered pass-through), plus cross-connects and one-time fees. Signed deals, term and size change the number. Source: CBRE North America Data Center Trends H1 2026 (250+ kW): Seattle $155-175/kW/mo (link)
Tukwila's data center market is moderately saturated with tight power availability and constrained expansion potential. The market spans tracked facilities totaling 146 MW, with Sabey controlling eight of those assets across its two entities (Sabey and Sabey Data Centers), representing meaningful operator concentration.
The CAUTION verdict should weigh heavily on acquisition-stage buyers and capacity planners. For financial buyers considering entry, the combination signals that yield compression through volume growth will be difficult; returns depend more on operational efficiency and tenant stickiness than on adding new MW.
Operator dynamics reveal stability but no recent consolidation momentum. Sabey's dominant position (146 MW across eight facilities) creates natural limits for challengers; Centersquare, DataBank, and Digital Fortress each hold just one to two assets and lack scale to compete on pricing or power allocation. The absence of recent M&A in Tukwila contrasts with broader regional appetite—Sabey Data Centers closed a $500 million investment round, and larger platforms like Aligned Data Centers and Amazon have pursued expansion strategies elsewhere—yet none have moved aggressively into Tukwila. This gap suggests either saturation discouragement or that operators view power and constraint risks as deterrents.
Forward outlook hinges on whether Sabey leverages its scale to unlock incremental capacity or whether tight power conditions trigger migration of new demand to less-constrained Pacific Northwest markets.
| Facility | Operator | Status | MW |
|---|---|---|---|
| Intergate Seattle East Building 1 | Sabey | Operational | 33 |
| Intergate Seattle East Building 3 | Sabey | Operational | 33 |
| Intergate Seattle East Building 5 | Sabey | Operational | 33 |
| Intergate Seattle West Building A | Sabey | Operational | 33 |
| Intergate Seattle East Building 4 | Digital Realty | Operational | 14 |
| Centersquare Seattle (SEA1-B) | Centersquare | Operational | |
| DataBank Seattle (SEA2) | DataBank | Operational | |
| EdgeConneX Seattle (EDCSEA01) | EdgeConneX Inc. | Operational | |
| Intergate Seattle West Building B | Sabey | Operational | |
| Intergate Seattle West Building C | Sabey | Operational | |
| Intergate West / Digital.forest / Fortress | Sabey Data Centers | Operational | |
| Sabey Intergate East Building 4 | Sabey Data Centers | Operational | |
| WowRack | Serverhosh Internet Service | Operational | |
| Wowrack Datacenter - Tukwila | Wowrack.com | Operational |
Largest first by reported MW (blank where not reported). Unverified directory listings are not shown.
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Tukwila: 146 MW tracked, any status — live, cited, and queryable by API or MCP.
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JSON: /api/v1/markets/tukwila/deep-dive · DCPI: /dcpi · Operators: /operators · Updated nightly