# Building permits at 21510 186th Stct E, Pierce County, WA Three permits on record here. The newest, May 21: Site Development work for residential development & Install gate. Within a quarter mile, the county has issued 1 more permit since May 1. One is for a new building, 420 ft away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | May 21, 2026 | Grading | Site Development work for residential development & Install gate | Not listed | [1059886](https://nearbypermits.com/pierce-county/permit/1059886/) | | Aug 19, 2008 | Mechanical (HVAC) | Replacing an electric to electric 2 ton furnace an | Not listed | [644583](https://nearbypermits.com/pierce-county/permit/644583/) | | Oct 10, 1986 | Mechanical (HVAC) | Mechanical permit related to old bldg. Permit # 47902 | Not listed | [12418](https://nearbypermits.com/pierce-county/permit/12418/) | ## Within ΒΌ mi since May 1, 2026 1 permits in the circle. From our copy of the county's data (last 24 months). ### This block (250 to 1,000 ft), 1 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jul 21, 2026 | [21622 186th Stct E](https://nearbypermits.com/pierce-county/address/21622-186th-stct-e/) | 420 ft SE | New building | Construct 12x16 covered deck | Not listed | [1064931](https://nearbypermits.com/pierce-county/permit/1064931/) | ## More on this street Other addresses on 186th Stct E with permits, nearest house number first: - [21622 186th Stct E](https://nearbypermits.com/pierce-county/address/21622-186th-stct-e/): newest permit Jul 21, 2026 - [13617 186th Stct E](https://nearbypermits.com/pierce-county/address/13617-186th-stct-e/): newest permit Dec 19, 2024 - [13602 186th Stct E](https://nearbypermits.com/pierce-county/address/13602-186th-stct-e/): newest permit Apr 30, 2025 - [11230 186th Stct E](https://nearbypermits.com/pierce-county/address/11230-186th-stct-e/): newest permit Mar 14, 2025 - [11229 186th Stct E](https://nearbypermits.com/pierce-county/address/11229-186th-stct-e/): newest permit Oct 22, 2024 - [11213 186th Stct E](https://nearbypermits.com/pierce-county/address/11213-186th-stct-e/): newest permit Aug 27, 2025 - [9512 186th Stct E](https://nearbypermits.com/pierce-county/address/9512-186th-stct-e/): newest permit Sep 1, 2026 - [9329 186th Stct E](https://nearbypermits.com/pierce-county/address/9329-186th-stct-e/): newest permit Jan 8, 2026 - [8607 186th Stct E](https://nearbypermits.com/pierce-county/address/8607-186th-stct-e/): newest permit Feb 7, 2025 - [8322 186th Stct E](https://nearbypermits.com/pierce-county/address/8322-186th-stct-e/): newest permit Dec 12, 2024 --- Source: Pierce County Planning and Public Works permit data (https://open.piercecountywa.gov/d/nhnt-v7ka). Checked 2026-10-08 01:30 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 3 permits at this address and 1 nearby: https://nearbypermits.com/pierce-county/address/21510-186th-stct-e/