# Building permits at 1127 27th Ave, Seattle, WA New buildings permitted at five addresses within 500 ft since May 1, the largest $716,444. One permit here in the last two years. The newest, Mar 17, 2025: Allow attached accessory dwelling unit to a single-family use per land use code. Within a quarter mile, the city has issued 13 more permits since May 1. The nearest permit for a new building is 100 ft away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Mar 17, 2025 | Addition | Allow attached accessory dwelling unit to a single-family use per land use code. Construct addition for a two-family dwelling per plan. | $200,000 | [7029270-CN](https://nearbypermits.com/seattle/permit/7029270-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), 2 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 1, 2026 | [1119 A 27th Ave](https://nearbypermits.com/seattle/address/1119-a-27th-ave/) | 100 ft S | New building | Construct two-family dwelling per plan. (Establish use as single family residence with attached and detached accessory dwelling units per land use code. Construct as one- and two-family dwellings; review process for two records under 6965188-CN.) | $567,409 | [6965188-CN](https://nearbypermits.com/seattle/permit/6965188-CN/) | | Aug 31, 2026 | [1119 C 27th Ave](https://nearbypermits.com/seattle/address/1119-c-27th-ave/) | 110 ft SW | New building | Construct one-family dwelling per plan. (Establish use as single family residence with attached and detached accessory dwelling units per land use code. Construct one- and two-family dwellings; review and process for two records under 6965188-CN.) | $142,539 | [6976643-CN](https://nearbypermits.com/seattle/permit/6976643-CN/) | ### This block (250 to 1,000 ft), 9 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 30, 2026 | [2723 E Union St](https://nearbypermits.com/seattle/address/2723-e-union-st/) | 340 ft E | Alteration or repair | Repair and replace in kind damage from vehicle impact to mixed-use building storefront at Level 1 East facade subject to field inspection (STFI) | $40,000 | [7164652-CN](https://nearbypermits.com/seattle/permit/7164652-CN/) | | Sep 23, 2026 | [2614 E Pike St](https://nearbypermits.com/seattle/address/2614-e-pike-st/) | 700 ft N | Demolition | Demolish existing structure(s) subject to field inspection [STFI] | $550,000 | [7136975-DM](https://nearbypermits.com/seattle/permit/7136975-DM/) | | Aug 5, 2026 | [940 26th Ave](https://nearbypermits.com/seattle/address/940-26th-ave/) | 440 ft S | Demolition | Demolish existing one family dwelling per plan. | $800,000 | [7121900-DM](https://nearbypermits.com/seattle/permit/7121900-DM/) | | Aug 3, 2026 | [940 B 26th Ave](https://nearbypermits.com/seattle/address/940-b-26th-ave/) | 440 ft S | New building | Construct SE one family dwelling (SFR D) per plan. (Establish use as housing for attached and detached dwelling units per land use code. Construct (1) two family dwelling and (2) one family dwellings per plan. Review and processing for 3 records under 7121899-CN) | $411,681 | [7134241-CN](https://nearbypermits.com/seattle/permit/7134241-CN/) | | Aug 3, 2026 | [940 A 26th Ave](https://nearbypermits.com/seattle/address/940-a-26th-ave/) | 420 ft S | New building | Construct NE one family dwelling (SFR C) per plan. (Establish use as housing for attached and detached dwelling units per land use code. Construct (1) two family dwelling and (2) one family dwellings per plan. Review and processing for 3 records under 7121899-CN) | $411,681 | [7134240-CN](https://nearbypermits.com/seattle/permit/7134240-CN/) | | Aug 3, 2026 | [942 A 26th Ave](https://nearbypermits.com/seattle/address/942-a-26th-ave/) | 450 ft SW | New building | Construct West two family dwelling (SFR A/B) per plan. (Establish use as housing for attached and detached dwelling units per land use code. Construct (1) two family dwelling and (2) one family dwellings per plan. Review and processing for 3 records under 7121899-CN) | $716,444 | [7121899-CN](https://nearbypermits.com/seattle/permit/7121899-CN/) | | Jul 21, 2026 | [930 26th Ave](https://nearbypermits.com/seattle/address/930-26th-ave/) | 550 ft S | Alteration or repair | Construct alterations to existing one family dwelling per plan. | $60,000 | [7132552-CN](https://nearbypermits.com/seattle/permit/7132552-CN/) | | Jul 9, 2026 | [2614 E Spring St](https://nearbypermits.com/seattle/address/2614-e-spring-st/) | 250 ft S | Alteration or repair | Replace (12) windows in a like for like sizing manner no structural modifications to be made subject to field inspection STFI. | $27,102 | [7151306-CN](https://nearbypermits.com/seattle/permit/7151306-CN/) | | May 4, 2026 | [2700 E Union St](https://nearbypermits.com/seattle/address/2700-e-union-st/) | 290 ft NE | Alteration or repair | This is a stfi permit application for work to repair the smoke damaged main level including the ceiling and floor assembly. All interior work. | $6,000 | [7136193-CN](https://nearbypermits.com/seattle/permit/7136193-CN/) | ### Farther (1,000 ft to ¼ mi), 2 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 2, 2026 | [1524 M L King Jr Way](https://nearbypermits.com/seattle/address/1524-m-l-king-jr-way/) | 0.20 mi NE | Demolition | Demolish existing one family dwelling per plan. | $600,000 | [7116064-DM](https://nearbypermits.com/seattle/permit/7116064-DM/) | | Sep 17, 2026 | [2808 E Columbia St](https://nearbypermits.com/seattle/address/2808-e-columbia-st/) | 0.24 mi SE | Alteration or repair | Allow two attached dwelling units per the land use code. Construct a two-family dwelling maintaining an existing dwelling (demolition of back of house under this permit) per plans | $452,308 | [7112161-CN](https://nearbypermits.com/seattle/permit/7112161-CN/) | ## More on this street Other addresses on 27th Ave with permits, nearest house number first: - [1115 27th Ave](https://nearbypermits.com/seattle/address/1115-27th-ave/): newest permit Feb 13, 2025 - [1108 27th Ave](https://nearbypermits.com/seattle/address/1108-27th-ave/): newest permit Mar 16, 2026 - [1107 27th Ave](https://nearbypermits.com/seattle/address/1107-27th-ave/): newest permit Apr 30, 2025 - [1103 27th Ave](https://nearbypermits.com/seattle/address/1103-27th-ave/): newest permit Jun 11, 2025 - [933 27th Ave](https://nearbypermits.com/seattle/address/933-27th-ave/): newest permit May 13, 2025 - [903 27th Ave](https://nearbypermits.com/seattle/address/903-27th-ave/): newest permit Dec 10, 2024 - [829 27th Ave](https://nearbypermits.com/seattle/address/829-27th-ave/): newest permit Jan 27, 2025 - [823 27th Ave](https://nearbypermits.com/seattle/address/823-27th-ave/): newest permit Mar 6, 2026 - [801 27th Ave](https://nearbypermits.com/seattle/address/801-27th-ave/): newest permit Dec 9, 2025 - [715 27th Ave](https://nearbypermits.com/seattle/address/715-27th-ave/): newest permit Sep 29, 2026 --- Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-06 22:07 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, the one permit at this address and 13 nearby: https://nearbypermits.com/seattle/address/1127-27th-ave/