# Building permits at 548 Lake Washington Blvd E, Seattle, WA Two permits on record here. The newest, Feb 12: Conversion of one half bathroom and hallway to one half bathroom and one full bathroom to service existing. Within a quarter mile, the city has issued 7 more permits since May 1. One is for a new building, 980 ft away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Feb 12, 2026 | Alteration or repair | Conversion of one half bathroom and hallway to one half bathroom and one full bathroom to service existing guest bedroom. Replacement of existing guest room window and pocket door installation. subject-to-field-inspection (STFI) | $75,000 | [7112279-CN](https://nearbypermits.com/seattle/permit/7112279-CN/) | | Mar 21, 2018 | Alteration or repair | Interior alterations to existing single family residence subject to field inspection (STFI). | $23,453 | [6651918-CN](https://nearbypermits.com/seattle/permit/6651918-CN/) | ## Within ¼ mi since May 1, 2026 7 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 7 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 2, 2026 | [830 33rd Ave E](https://nearbypermits.com/seattle/address/830-33rd-ave-e/) | 980 ft N | New building | Allow housing for one (1) new detached dwelling unit per the land use code. Existing detached dwelling to remain. Construct a one-family dwelling per plans | $182,236 | [7140451-CN](https://nearbypermits.com/seattle/permit/7140451-CN/) | | Sep 28, 2026 | [625 34th Ave E](https://nearbypermits.com/seattle/address/625-34th-ave-e/) | 560 ft NE | Alteration or repair | Construct alterations to add window well and enlarge basement bedroom window for egress for one-family dwelling subject to field inspection [STFI]. | $5,500 | [7164736-CN](https://nearbypermits.com/seattle/permit/7164736-CN/) | | Jul 16, 2026 | [451 Lake Washington Blvd E](https://nearbypermits.com/seattle/address/451-lake-washington-blvd-e/) | 720 ft SE | Alteration or repair | Construct alterations to one-family dwelling subject to field inspection (STFI). | $70,000 | [7153276-CN](https://nearbypermits.com/seattle/permit/7153276-CN/) | | Jul 14, 2026 | [3323 E Harrison St](https://nearbypermits.com/seattle/address/3323-e-harrison-st/) | 840 ft S | Alteration or repair | Replace 13 windows and 1 patio door like for like in existing single family residence subject to field inspection. Stfi. | $16,236 | [7153046-CN](https://nearbypermits.com/seattle/permit/7153046-CN/) | | Jun 4, 2026 | [617 33rd Ave E](https://nearbypermits.com/seattle/address/617-33rd-ave-e/) | 370 ft N | Roofing | Residential reroof only; no structural changes. Remove existing torch down material. No planned plywood replacement but if needed will use 1/2" CDX. Install PVC 60 Mil | $28,766 | [7146421-RR](https://nearbypermits.com/seattle/permit/7146421-RR/) | | May 19, 2026 | [832 33rd Ave E](https://nearbypermits.com/seattle/address/832-33rd-ave-e/) | 970 ft N | Alteration or repair | Construct substantial alterations to a single-family residence subject to field inspection (STFI) | $139,968 | [7143837-CN](https://nearbypermits.com/seattle/permit/7143837-CN/) | | May 4, 2026 | [625 34th Ave E](https://nearbypermits.com/seattle/address/625-34th-ave-e/) | 560 ft NE | Alteration or repair | Construct voluntary seismic upgrade to interior basement of SFR STFI. | $4,500 | [7141340-CN](https://nearbypermits.com/seattle/permit/7141340-CN/) | ## Zoning requests nearby There are no zoning requests on file within ¼ mi. Seattle's feed was last read Oct 9. ## More on this street Other addresses on Lake Washington Blvd E with permits, nearest house number first: - [571 Lake Washington Blvd E](https://nearbypermits.com/seattle/address/571-lake-washington-blvd-e/): newest permit Dec 5, 2024 - [451 Lake Washington Blvd E](https://nearbypermits.com/seattle/address/451-lake-washington-blvd-e/): newest permit Jul 16, 2026 - [1075 Lake Washington Blvd E](https://nearbypermits.com/seattle/address/1075-lake-washington-blvd-e/): newest permit Apr 6, 2026 --- Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-10 02:07 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Zoning requests come from the Seattle land use permits (https://cos-data.seattle.gov/d/ht3q-kdvx), City of Seattle. We read it Oct 9, 19:48 UTC. Map, both permits at this address and 7 nearby: https://nearbypermits.com/seattle/address/548-lake-washington-blvd-e/