# Building permits at 728 33rd Ave, Seattle, WA One permit on record here. The newest, May 16: Construct engineered voluntary seismic upgrade to basement of SFR STFI. Within a quarter mile, the city has issued 7 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | May 16, 2026 | Alteration or repair | Construct engineered voluntary seismic upgrade to basement of SFR STFI | $4,500 | [7143521-CN](https://nearbypermits.com/seattle/permit/7143521-CN/) | ## Within ¼ mi since May 1, 2026 7 permits in the circle. From our copy of the city's data (last 24 months). ### Next door (under 250 ft), 1 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Aug 25, 2026 | [731 34th Ave](https://nearbypermits.com/seattle/address/731-34th-ave/) | 130 ft E | Roofing | Im doing a re-roof on a 20 sqaure home | $12,000 | [7159822-RR](https://nearbypermits.com/seattle/permit/7159822-RR/) | ### This block (250 to 1,000 ft), 4 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 15, 2026 | [762 30th Ave](https://nearbypermits.com/seattle/address/762-30th-ave/) | 800 ft W | Alteration or repair | Alterations to basement in a one-dwelling unit subject to field inspection. | $120,000 | [7162411-CN](https://nearbypermits.com/seattle/permit/7162411-CN/) | | Aug 14, 2026 | [511 33rd Ave](https://nearbypermits.com/seattle/address/511-33rd-ave/) | 850 ft S | Alteration or repair | 2nd floor bathroom interior remodel and proposed curb cut at existing permeable surface parking area subject to field inspection (STFI) | $30,000 | [7158097-CN](https://nearbypermits.com/seattle/permit/7158097-CN/) | | Jun 11, 2026 | [822 31st Ave](https://nearbypermits.com/seattle/address/822-31st-ave/) | 690 ft NW | Roofing | Residential reroof only; no structural changes. Remove existing shingles. Replace planned 2 sheets 1/2" OSB. Install IKO Cambridge shingles | $13,795 | [7147753-RR](https://nearbypermits.com/seattle/permit/7147753-RR/) | | Jun 9, 2026 | [914 32nd Ave](https://nearbypermits.com/seattle/address/914-32nd-ave/) | 810 ft N | Roofing | Residential reroof only; no structural changes. Remove existing shingles. No planned plywood replacement but if needed will use 1/2" CDX. Install Owens Corning Duration shingles | $19,986 | [7147193-RR](https://nearbypermits.com/seattle/permit/7147193-RR/) | ### Farther (1,000 ft to ¼ mi), 2 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jul 14, 2026 | [526 29th Ave](https://nearbypermits.com/seattle/address/526-29th-ave/) | 0.24 mi SW | Fence, wall or deck | Remove failed retaining wall and replace with stepped retaining walls subject to field inspection. | $15,400 | [7142463-CN](https://nearbypermits.com/seattle/permit/7142463-CN/) | | May 29, 2026 | [3400 E Spring St](https://nearbypermits.com/seattle/address/3400-e-spring-st/) | 0.21 mi N | Alteration or repair | Change use from general commercial to restaurant per land use code. Construct as alterations to live work Unit #2 for coffee shop (Casa Ella Madrona) per plan. | $50,000 | [7134480-CN](https://nearbypermits.com/seattle/permit/7134480-CN/) | ## More on this street Other addresses on 33rd Ave with permits, nearest house number first: - [628 33rd Ave](https://nearbypermits.com/seattle/address/628-33rd-ave/): newest permit Apr 8, 2026 - [833 33rd Ave](https://nearbypermits.com/seattle/address/833-33rd-ave/): newest permit Dec 17, 2025 - [603 33rd Ave](https://nearbypermits.com/seattle/address/603-33rd-ave/): newest permit Mar 13, 2025 - [602 33rd Ave](https://nearbypermits.com/seattle/address/602-33rd-ave/): newest permit Mar 3, 2025 - [511 33rd Ave](https://nearbypermits.com/seattle/address/511-33rd-ave/): newest permit Aug 14, 2026 - [417 33rd Ave](https://nearbypermits.com/seattle/address/417-33rd-ave/): newest permit Feb 25, 2026 - [406 33rd Ave](https://nearbypermits.com/seattle/address/406-33rd-ave/): newest permit Jan 29, 2026 - [339 33rd Ave](https://nearbypermits.com/seattle/address/339-33rd-ave/): newest permit Sep 16, 2026 - [1121 33rd Ave](https://nearbypermits.com/seattle/address/1121-33rd-ave/): newest permit May 27, 2025 - [315 33rd Ave](https://nearbypermits.com/seattle/address/315-33rd-ave/): newest permit Apr 14, 2026 --- Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-06 16:11 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, the one permit at this address and 7 nearby: https://nearbypermits.com/seattle/address/728-33rd-ave/