441 27th Ave E
Building permits, Seattle, WA
441 27th Ave E, Seattle has 3 building permits on record. The most recent, issued Dec 15, 2025, is for single family or duplex: We will be removing the current composition shingles. We have no plans to replace sheeting at this time but if needed we will replace with new 1/2" cdx plywood. We will then instal…
All permits at this address
| Date | Type | Work | Cost |
|---|---|---|---|
| Single Family or Duplex | We will be removing the current composition shingles. We have no plans to replace sheeting at this time but if needed we will replace with new 1/2" cdx plywood. We will then… | $33,100 | |
| Addition or alteration | Establish accessory dwelling unit (ADU) in basement level of single family residence per plan. | $1,000 | |
| Addition or alteration | Interior alterations in existing heated basement and lower floor of existing single family residence per floor plan subject to field inspection (STFI). | $29,638 |
Checked 2026-10-01 09:27 UTC against Seattle Department of Construction and Inspections permit data. Markdown · JSON