# Building permits at 12331 42nd Ave NE, Seattle, WA New buildings permitted at three addresses within a quarter mile since May 1, the largest $1M. Two permits on record here. The newest, Aug 17: Construct main floor deck addition at east side of existing one-family dwelling. Within a quarter mile, the city has issued 5 more permits since May 1. The nearest permit for a new building is 400 ft away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Aug 17, 2026 | New building | Construct main floor deck addition at east side of existing one-family dwelling per plan. | $10,000 | [7147945-CN](https://nearbypermits.com/seattle/permit/7147945-CN/) | | Jan 29, 2018 | Roofing | Re-roof and replace sheathing at single family dwelling. | $10,272 | [6642524-CN](https://nearbypermits.com/seattle/permit/6642524-CN/) | ## Within ¼ mi since May 1, 2026 5 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 | |---|---|---|---|---|---|---| | Jul 7, 2026 | [12324 Sand Point Way NE](https://nearbypermits.com/seattle/address/12324-sand-point-way-ne/) | 150 ft SW | Roofing | Residential reroof only; no structural changes. Remove existing shingles and torchdown. Replace planned 23 sheets 1/2" CDX. Install Owens Corning Duration shingles for pitched roof sections and 60 mil PVC for low-slope roof sections. | $20,558 | [7151629-RR](https://nearbypermits.com/seattle/permit/7151629-RR/) | ### This block (250 to 1,000 ft), 2 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 10, 2026 | [4220 NE 123rd St](https://nearbypermits.com/seattle/address/4220-ne-123rd-st/) | 400 ft SE | New building | Establish use as housing for one detached dwelling unit per land use code. Construct new one family dwelling per plan. | $1,036,765 | [7123517-CN](https://nearbypermits.com/seattle/permit/7123517-CN/) | | Aug 15, 2026 | [12531 42nd Ave NE](https://nearbypermits.com/seattle/address/12531-42nd-ave-ne/) | 730 ft N | New building | Allow housing for new detached dwelling unit per land use code. Existing detached dwelling to remain. Construct new one-family dwelling per plan. | $254,845 | [7127948-CN](https://nearbypermits.com/seattle/permit/7127948-CN/) | ### Farther (1,000 ft to ¼ mi), 2 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jul 2, 2026 | [11937 Lakeside Ave NE](https://nearbypermits.com/seattle/address/11937-lakeside-ave-ne/) | 0.20 mi SE | Alteration or repair | Construct alterations for one-family dwelling subject to field inspection [STFI]. | $13,040 | [7150924-CN](https://nearbypermits.com/seattle/permit/7150924-CN/) | | May 27, 2026 | [3615 NE 123rd St](https://nearbypermits.com/seattle/address/3615-ne-123rd-st/) | 0.24 mi W | New building | Establish use as Attached Dwelling Units (3) per land use code. Construct new townhouse (3 units) building per plan. | $659,467 | [7100306-CN](https://nearbypermits.com/seattle/permit/7100306-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 | | 12523 39th Ave NE | 0.20 mi NW | Land Use Application to subdivide one development site into six unit lots | [3044166-LU](https://services.seattle.gov/portal/customize/LinkToRecord.aspx?altId=3044166-LU) | "Reviews In Process" | 2026-06-29 | | In review | | 12525 39th Ave NE | 980 ft NW | Land Use Application to subdivide one development site into four unit lots | [3043573-LU](https://services.seattle.gov/portal/customize/LinkToRecord.aspx?altId=3043573-LU) | "Reviews In Process" | 2026-05-06 | ## More on this street Other addresses on 42nd Ave NE with permits, nearest house number first: - [12531 42nd Ave NE](https://nearbypermits.com/seattle/address/12531-42nd-ave-ne/): newest permit Aug 15, 2026 - [12744 42nd Ave NE](https://nearbypermits.com/seattle/address/12744-42nd-ave-ne/): newest permit Nov 13, 2024 - [13028 42nd Ave NE](https://nearbypermits.com/seattle/address/13028-42nd-ave-ne/): newest permit Feb 19, 2026 - [13032 42nd Ave NE](https://nearbypermits.com/seattle/address/13032-42nd-ave-ne/): newest permit Apr 21, 2025 - [13540 42nd Ave NE](https://nearbypermits.com/seattle/address/13540-42nd-ave-ne/): newest permit Dec 27, 2025 - [10423 42nd Ave NE](https://nearbypermits.com/seattle/address/10423-42nd-ave-ne/): newest permit Oct 18, 2024 - [9637 42nd Ave NE](https://nearbypermits.com/seattle/address/9637-42nd-ave-ne/): newest permit Sep 2, 2025 - [9602 42nd Ave NE](https://nearbypermits.com/seattle/address/9602-42nd-ave-ne/): newest permit Nov 12, 2024 - [9315 42nd Ave NE](https://nearbypermits.com/seattle/address/9315-42nd-ave-ne/): newest permit Jul 17, 2025 - [7533 42nd Ave NE](https://nearbypermits.com/seattle/address/7533-42nd-ave-ne/): newest permit Jul 31, 2025 --- Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-14 08:36 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 14, 03:48 UTC. Map, both permits at this address and 5 nearby: https://nearbypermits.com/seattle/address/12331-42nd-ave-ne/