South Lake Union building permits — week of August 17, 2026
Building and land-use permits published for South Lake Union the week of August 17, 2026, from the City of Seattle SDCI datasets.
In the week of August 17, 2026, South Lake Union logged 4 permits — 2 newly filed and 2 newly issued — across Seattle's building and land-use permitting, representing an estimated $506k in construction value. The largest project on file was “Construct tenant improvement to existing office space subject to field inspection STFI.” — a $100k–500k job. Most activity fell in the Under $25k range.
- 2
- New applications
- 2
- Issued permits
- 4
- Total permits
- $506k
- Est. project value
Projects by value band
Notable projects
Owner names and mailing addresses are available to subscribers.
Construct tenant improvement to existing office space subject to field inspection STFI.
Construct tenant improvement to portion of L - 12 office space in a commercial building per subject to field inspection STFI.
Construct Tenant Improvement Project at 399 Fairview Ave N. Installation of full-height demountable partition walls and installation of associated ceiling track systems subject to field inspection STFI.
Construct tenant improvement for North portion of level 4 of office space subject to field inspection STFI.
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