# Building permits at 1142 17th Ave E, Seattle, WA

Two permits on record here. The newest, May 5: Construct alterations to existing two-family dwelling. Within a quarter mile, the city has issued 5 more permits since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| May 5, 2026 | Alteration or repair | Construct alterations to existing two-family dwelling per plan. | $30,000 | [7134414-CN](https://nearbypermits.com/seattle/permit/7134414-CN/) |
| Mar 10, 2018 | Alteration or repair | Construct alterations to existing single family residence to convert portion of basement into accessory dwelling unit per plan. | $36,000 | [6584431-CN](https://nearbypermits.com/seattle/permit/6584431-CN/) |

## Within ¼ mi since May 1, 2026

5 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 |
|---|---|---|---|---|---|---|
| Jul 31, 2026 | [1210 15th Ave E](https://nearbypermits.com/seattle/address/1210-15th-ave-e/) | 860 ft NW | Roofing | Construct alterations and additions to an existing Minor Telecommunication Utility [T-MOBILE] at roof of apartment building per plan. | $41,000 | [7106786-CN](https://nearbypermits.com/seattle/permit/7106786-CN/) |
| Jun 30, 2026 | [1126 19th Ave E](https://nearbypermits.com/seattle/address/1126-19th-ave-e/) | 670 ft E | Alteration or repair | Construct interior alterations to create bathroom in basement of one family dwelling subject to field inspection STFI. | $15,000 | [7150391-CN](https://nearbypermits.com/seattle/permit/7150391-CN/) |

### Farther (1,000 ft to ¼ mi), 3 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Aug 24, 2026 | [2105 E Highland Dr](https://nearbypermits.com/seattle/address/2105-e-highland-dr/) | 0.24 mi E | Alteration or repair | Construct alterations to one-family dwelling subject to field inspection (STFI) | $65,000 | [7159014-CN](https://nearbypermits.com/seattle/permit/7159014-CN/) |
| Jul 31, 2026 | [901 18th Ave E](https://nearbypermits.com/seattle/address/901-18th-ave-e/) | 0.20 mi S | Addition | Construct addition and alterations to existing one-family dwelling per plan. | $20,000 | [7134049-CN](https://nearbypermits.com/seattle/permit/7134049-CN/) |
| May 15, 2026 | [749 17th Ave E](https://nearbypermits.com/seattle/address/749-17th-ave-e/) | 0.23 mi S | Alteration or repair | Construct alterations to one-family dwelling subjection field inspection (STFI) | $600,000 | [7143418-CN](https://nearbypermits.com/seattle/permit/7143418-CN/) |

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Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr). Checked 2026-10-05 14:45 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Map, both permits at this address and 5 nearby: https://nearbypermits.com/seattle/address/1142-17th-ave-e/