# Building permits at 4222 Interlake Ave N, Seattle, WA Three permits on record here. The newest, Jan 5: Construct addition & substantial alterations to one-family dwelling. Within a quarter mile, the city has issued 8 more permits since May 1. One is for a new building, 0.23 mi away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Jan 5, 2026 | Addition | Construct addition & substantial alterations to one-family dwelling per plan | $369,069 | [7080119-CN](https://nearbypermits.com/seattle/permit/7080119-CN/) | | Feb 13, 2023 | Addition | Construct addition and substantial alterations to a single-family residence per plans | $200,000 | [6828600-CN](https://nearbypermits.com/seattle/permit/6828600-CN/) | | May 22, 2017 | Fence, wall or deck | Rebuild front porch to an existing single family residence subject to field inspection (STFI) | $20,000 | [6590879-CN](https://nearbypermits.com/seattle/permit/6590879-CN/) | ## Within ¼ mi since May 1, 2026 8 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 2 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | May 14, 2026 | [1615 N 41st St](https://nearbypermits.com/seattle/address/1615-n-41st-st/) | 980 ft SE | Alteration or repair | [Establish use as housing for two stacked dwelling units per land use code] Construct alterations to convert existing one-family dwelling to two-family dwelling per plan | $185,000 | [7118225-CN](https://nearbypermits.com/seattle/permit/7118225-CN/) | | May 7, 2026 | [4117 Stone Way N](https://nearbypermits.com/seattle/address/4117-stone-way-n/) | 770 ft SW | Alteration or repair | Change of use from multipurpose retail sales to indoor sports and recreation per land use code. Tenant improvements for dance studio occupy per plan. | $60,000 | [7131436-CN](https://nearbypermits.com/seattle/permit/7131436-CN/) | ### Farther (1,000 ft to ¼ mi), 6 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 23, 2026 | [1104 N Allen Pl](https://nearbypermits.com/seattle/address/1104-n-allen-pl/) | 0.23 mi NW | Alteration or repair | Repair/replace "in kind" structural framing members and chimney chase at east exterior of dwelling Unit D in multi-family building subject to field inspection [STFI]. | $9,250 | [7163874-CN](https://nearbypermits.com/seattle/permit/7163874-CN/) | | Aug 31, 2026 | [4250 Whitman Ave N](https://nearbypermits.com/seattle/address/4250-whitman-ave-n/) | 0.23 mi W | New building | Allow housing for one new detached dwelling unit per land use code. Existing multifamily building to remain. Construct substantial alterations to convert garage into one family dwelling per plan. | $70,000 | [7137482-CN](https://nearbypermits.com/seattle/permit/7137482-CN/) | | Jul 9, 2026 | [1009 N 42nd St](https://nearbypermits.com/seattle/address/1009-n-42nd-st/) | 0.24 mi W | Addition | Construct substantial alterations for two-story addition to existing one-family dwelling per plan. | $100,000 | [7133228-CN](https://nearbypermits.com/seattle/permit/7133228-CN/) | | Jul 1, 2026 | [1405 N 46th St](https://nearbypermits.com/seattle/address/1405-n-46th-st/) | 0.22 mi N | Addition | Construct addition and substantial alterations to existing one family dwelling per plan. | $832,000 | [7086948-CN](https://nearbypermits.com/seattle/permit/7086948-CN/) | | Jun 25, 2026 | [1009 N 42nd St](https://nearbypermits.com/seattle/address/1009-n-42nd-st/) | 0.24 mi W | Alteration or repair | Construct alterations to existing one family dwelling for pin piles at foundation per plan. | $27,822 | [7135156-CN](https://nearbypermits.com/seattle/permit/7135156-CN/) | | Jun 22, 2026 | [4009 Stone Way N](https://nearbypermits.com/seattle/address/4009-stone-way-n/) | 0.24 mi SW | Alteration or repair | Change use from dance studio and service to retail per land use code. Construct tenant improvements to existing mixed use building at Level 1 suite 104B (Butterfly's Rest) occupy per plan. | $150,000 | [7131233-CN](https://nearbypermits.com/seattle/permit/7131233-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 | |---|---|---|---|---|---|---|---| | | | 1212 N Allen Pl | 0.19 mi NW | Land Use Application to subdivide one development site into five unit lots | [3043129-LU](https://services.seattle.gov/portal/customize/LinkToRecord.aspx?altId=3043129-LU) | "Completed" | 2025-08-01 | ## More on this street Other addresses on Interlake Ave N with permits, nearest house number first: - [4206 Interlake Ave N](https://nearbypermits.com/seattle/address/4206-interlake-ave-n/): newest permit Feb 13, 2025 - [3934 Interlake Ave N](https://nearbypermits.com/seattle/address/3934-interlake-ave-n/): newest permit Dec 18, 2024 - [3670 Interlake Ave N](https://nearbypermits.com/seattle/address/3670-interlake-ave-n/): newest permit Aug 5, 2026 - [3610 Interlake Ave N](https://nearbypermits.com/seattle/address/3610-interlake-ave-n/): newest permit Aug 26, 2026 - [8020 Interlake Ave N](https://nearbypermits.com/seattle/address/8020-interlake-ave-n/): newest permit Jan 16, 2026 - [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 --- Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-15 08:11 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, all 3 permits at this address and 8 nearby: https://nearbypermits.com/seattle/address/4222-interlake-ave-n/