# Building permits at 8020 Interlake Ave N, Seattle, WA 8256 Ashworth Ave N: demolition and a new building, both permitted Aug 17. One permit here in the last two years. The newest, Jan 16: Construct alterations to add bathroom to basement in SFR subject to field inspection STFI. Within a quarter mile, the city has issued 13 more permits since May 1. Four are for new buildings, the nearest 440 ft away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Jan 16, 2026 | Alteration or repair | Construct alterations to add bathroom to basement in SFR subject to field inspection STFI. | $40,000 | [7125225-CN](https://nearbypermits.com/seattle/permit/7125225-CN/) | ## Within ¼ mi since May 1, 2026 13 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 | |---|---|---|---|---|---|---| | Sep 4, 2026 | [8015 Ashworth Ave N](https://nearbypermits.com/seattle/address/8015-ashworth-ave-n/) | 190 ft E | Fence, wall or deck | Removal of existing front entry deck and replacement with new covered porch and entry patio. Plan review required | $20,000 | [7157192-CN](https://nearbypermits.com/seattle/permit/7157192-CN/) | ### This block (250 to 1,000 ft), 5 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 10, 2026 | [8247 Ashworth Ave N](https://nearbypermits.com/seattle/address/8247-ashworth-ave-n/) | 950 ft N | Addition | Construct addition and alterations to existing one family residence subject to field inspection (STFI). | $80,000 | [7157573-CN](https://nearbypermits.com/seattle/permit/7157573-CN/) | | Aug 10, 2026 | [1305 N 80th St](https://nearbypermits.com/seattle/address/1305-n-80th-st/) | 440 ft SW | New building | Construct South two-family dwelling per plan. (Establish use as attached housing units per land use code. Construct (2) two family dwellings per plan. Review and processing for 2 records under 7113442-CN). | $669,188 | [7130140-CN](https://nearbypermits.com/seattle/permit/7130140-CN/) | | Aug 10, 2026 | [1309 N 80th St](https://nearbypermits.com/seattle/address/1309-n-80th-st/) | 400 ft SW | Demolition | Demolish existing one family dwelling and accessory structures per plan. | $1,000,000 | [7113443-DM](https://nearbypermits.com/seattle/permit/7113443-DM/) | | Jun 23, 2026 | [1155 N 84th St](https://nearbypermits.com/seattle/address/1155-n-84th-st/) | 880 ft NW | Alteration or repair | Interior and exterior alterations to a one unit dwelling subject to field inspection. | $84,540 | [7148256-CN](https://nearbypermits.com/seattle/permit/7148256-CN/) | | Jun 12, 2026 | [8100 Stone Ave N](https://nearbypermits.com/seattle/address/8100-stone-ave-n/) | 340 ft W | Alteration or repair | Construct alterations to kitchen in a one-family dwelling subject to field inspection (STFI) | $45,000 | [7146050-CN](https://nearbypermits.com/seattle/permit/7146050-CN/) | ### Farther (1,000 ft to ¼ mi), 7 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Aug 17, 2026 | [8256 Ashworth Ave N](https://nearbypermits.com/seattle/address/8256-ashworth-ave-n/) | 0.20 mi N | New building | Construct West two family dwelling (TH 1/2) per plan. (Establish use as townhouse and single-family residence per land use code. Construct (2) one family dwellings and (1) two family dwelling per plan. Review and processing for 3 records under 7098397-CN) | $669,154 | [7124151-CN](https://nearbypermits.com/seattle/permit/7124151-CN/) | | Aug 17, 2026 | [1511 N 85th St](https://nearbypermits.com/seattle/address/1511-n-85th-st/) | 0.21 mi N | New building | Construct Middle one family dwelling (SFR 2) per plan. (Establish use as townhouse and single-family residence per land use code. Construct (2) one family dwellings and (1) two family dwelling per plan. Review and processing for 3 records under 7098397-CN) | $352,833 | [7124150-CN](https://nearbypermits.com/seattle/permit/7124150-CN/) | | Aug 17, 2026 | [8256 Ashworth Ave N](https://nearbypermits.com/seattle/address/8256-ashworth-ave-n/) | 0.20 mi N | Demolition | Establish use as vacant land per land use code. Demolish existing one family dwelling per plan. | $900,000 | [7098398-DM](https://nearbypermits.com/seattle/permit/7098398-DM/) | | Aug 17, 2026 | [1513 N 85th St](https://nearbypermits.com/seattle/address/1513-n-85th-st/) | 0.21 mi N | New building | Construct East one family dwelling (SFR 1) per plan. (Establish use as townhouse and single-family residence per land use code. Construct (2) one family dwellings and (1) two family dwelling per plan. Review and processing for 3 records under 7098397-CN) | $388,909 | [7098397-CN](https://nearbypermits.com/seattle/permit/7098397-CN/) | | Aug 11, 2026 | [8200 Wallingford Ave N](https://nearbypermits.com/seattle/address/8200-wallingford-ave-n/) | 0.24 mi NE | Alteration or repair | Tenant improvement to wrestling room at Bishop Blanchet High School subject to field inspection STFI. | $25,000 | [7157453-CN](https://nearbypermits.com/seattle/permit/7157453-CN/) | | Jun 22, 2026 | [1142 N 77th St](https://nearbypermits.com/seattle/address/1142-n-77th-st/) | 0.21 mi SW | Addition | Construct substantial alterations and deck addition to one-family dwelling subject to field inspection (STFI) | $225,000 | [7149342-CN](https://nearbypermits.com/seattle/permit/7149342-CN/) | | May 14, 2026 | [8200 Wallingford Ave N](https://nearbypermits.com/seattle/address/8200-wallingford-ave-n/) | 0.24 mi NE | Alteration or repair | Construct alterations and voluntary seismic upgrades to a private high school (Phase 2) per plans. Mechanical included this permit | $4,300,000 | [7114231-CN](https://nearbypermits.com/seattle/permit/7114231-CN/) | ## Zoning requests nearby Hearings are public: you can comment or attend. Dates can move; check the city's page before you go. | Status | Hearing | Address | Distance | Request | Case | City's words | Filed | |---|---|---|---|---|---|---|---| | In review | | 1309 N 80th St | 400 ft SW | Land Use Application to subdivide one development site into four unit lots | [3044299-LU](https://services.seattle.gov/portal/customize/LinkToRecord.aspx?altId=3044299-LU) | "Corrections Required" | 2026-07-30 | | | | 8231 Wallingford Ave N | 0.22 mi NE | Land Use Application to subdivide one development site into four unit lots | [3043464-LU](https://services.seattle.gov/portal/customize/LinkToRecord.aspx?altId=3043464-LU) | "Published" | 2025-10-17 | ## More on this street Other addresses on Interlake Ave N with permits, nearest house number first: - [8542 Interlake Ave N](https://nearbypermits.com/seattle/address/8542-interlake-ave-n/): newest permit Aug 5, 2025 - [8544 Interlake Ave N](https://nearbypermits.com/seattle/address/8544-interlake-ave-n/): newest permit Jan 2, 2026 - [8546 Interlake Ave N](https://nearbypermits.com/seattle/address/8546-interlake-ave-n/): newest permit Jan 2, 2026 - [9239 Interlake Ave N](https://nearbypermits.com/seattle/address/9239-interlake-ave-n/): newest permit Jul 29, 2026 - [9256 Interlake Ave N](https://nearbypermits.com/seattle/address/9256-interlake-ave-n/): newest permit Jul 29, 2026 - [10301 Interlake Ave N](https://nearbypermits.com/seattle/address/10301-interlake-ave-n/): newest permit Sep 12, 2025 - [10508 Interlake Ave N](https://nearbypermits.com/seattle/address/10508-interlake-ave-n/): newest permit Mar 18, 2025 - [10510 Interlake Ave N](https://nearbypermits.com/seattle/address/10510-interlake-ave-n/): newest permit Feb 20, 2025 - [10534 Interlake Ave N](https://nearbypermits.com/seattle/address/10534-interlake-ave-n/): newest permit Feb 14, 2025 - [10702 Interlake Ave N](https://nearbypermits.com/seattle/address/10702-interlake-ave-n/): newest permit Mar 25, 2025 --- Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-15 06:31 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 15, 05:48 UTC. Map, the one permit at this address and 13 nearby: https://nearbypermits.com/seattle/address/8020-interlake-ave-n/