# Building permits at 9712 186th St E, Pierce County, WA Four permits on record here. The newest, Nov 19, 2025: Installation of new gas furnace. Within a quarter mile, the county has issued 8 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Nov 19, 2025 | Mechanical (HVAC) | Installation of new gas furnace | Not listed | [1062616](https://nearbypermits.com/pierce-county/permit/1062616/) | | Nov 3, 2005 | Other | Residential site development inspections (including drainage), reff bprs: 539463 | Not listed | [539465](https://nearbypermits.com/pierce-county/permit/539465/) | | Nov 3, 2005 | New building | Construct a two story four bedroom SFR on lot 17 - base plan #398165 | Not listed | [539463](https://nearbypermits.com/pierce-county/permit/539463/) | | Nov 3, 2005 | Plumbing | Install building sewer from the existing side sewer stub to the new SFR on lot 17 (bprs#539463) | Not listed | [405749](https://nearbypermits.com/pierce-county/permit/405749/) | ## Within ¼ mi since May 1, 2026 8 permits in the circle. From our copy of the county's data (last 24 months). ### Next door (under 250 ft), 1 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jun 29, 2026 | [18548 97th Avenue Ct E](https://nearbypermits.com/pierce-county/address/18548-97th-avenue-ct-e/) | 180 ft N | Mechanical (HVAC) | HVAC install | Not listed | [1072911](https://nearbypermits.com/pierce-county/permit/1072911/) | ### This block (250 to 1,000 ft), 4 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 22, 2026 | [18501 100th Av E](https://nearbypermits.com/pierce-county/address/18501-100th-av-e/) | 950 ft NE | Plumbing | gas hot water tank replacement | Not listed | [1076722](https://nearbypermits.com/pierce-county/permit/1076722/) | | Sep 22, 2026 | [18501 100th Av E](https://nearbypermits.com/pierce-county/address/18501-100th-av-e/) | 950 ft NE | Mechanical (HVAC) | gas furnace replacement | Not listed | [1076721](https://nearbypermits.com/pierce-county/permit/1076721/) | | Aug 11, 2026 | [18558 97th Ave E](https://nearbypermits.com/pierce-county/address/18558-97th-ave-e/) | 340 ft NW | Plumbing | Water heater replacement | Not listed | [1074950](https://nearbypermits.com/pierce-county/permit/1074950/) | | Jul 27, 2026 | [18543 96th Ave E](https://nearbypermits.com/pierce-county/address/18543-96th-ave-e/) | 460 ft NW | Plumbing | gas water heater change out | Not listed | [1074195](https://nearbypermits.com/pierce-county/permit/1074195/) | ### Farther (1,000 ft to ¼ mi), 3 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 11, 2026 | [10016 186th Pl E Unit 204](https://nearbypermits.com/pierce-county/address/10016-186th-pl-e-unit-204/) | 0.22 mi E | Alteration or repair | Replace 2 windows like for like in existing single family residence. All replacement windows shall be installed per manufacturers requirements and comply with minimum of.30 U value | Not listed | [1075905](https://nearbypermits.com/pierce-county/permit/1075905/) | | Sep 1, 2026 | [9512 186th Stct E](https://nearbypermits.com/pierce-county/address/9512-186th-stct-e/) | 0.24 mi W | Mechanical (HVAC) | replacing an 80 to 80 gas furnace and heat pump replacement | Not listed | [1075843](https://nearbypermits.com/pierce-county/permit/1075843/) | | Jun 15, 2026 | [18435 95th Ave E](https://nearbypermits.com/pierce-county/address/18435-95th-ave-e/) | 0.23 mi NW | Plumbing | Remove/replace 40gal gas water heater in the garage. | Not listed | [1072272](https://nearbypermits.com/pierce-county/permit/1072272/) | ## More on this street Other addresses on 186th St E with permits, nearest house number first: - [8709 186th St E](https://nearbypermits.com/pierce-county/address/8709-186th-st-e/): newest permit Apr 23, 2025 - [8708 186th St E](https://nearbypermits.com/pierce-county/address/8708-186th-st-e/): newest permit Feb 21, 2025 - [8614 186th St E](https://nearbypermits.com/pierce-county/address/8614-186th-st-e/): newest permit Feb 11, 2025 - [8310 186th St E](https://nearbypermits.com/pierce-county/address/8310-186th-st-e/): newest permit Dec 2, 2025 - [8212 186th St E](https://nearbypermits.com/pierce-county/address/8212-186th-st-e/): newest permit Mar 26, 2026 - [11404 186th St E](https://nearbypermits.com/pierce-county/address/11404-186th-st-e/): newest permit Apr 10, 2025 - [11406 186th St E](https://nearbypermits.com/pierce-county/address/11406-186th-st-e/): newest permit Aug 13, 2025 - [11419 186th St E](https://nearbypermits.com/pierce-county/address/11419-186th-st-e/): newest permit Jan 3, 2025 - [6953 186th St E](https://nearbypermits.com/pierce-county/address/6953-186th-st-e/): newest permit Feb 13, 2026 - [13829 186th St E](https://nearbypermits.com/pierce-county/address/13829-186th-st-e/): newest permit Jul 10, 2026 --- Source: Pierce County Planning and Public Works permit data (https://open.piercecountywa.gov/d/nhnt-v7ka). Checked 2026-10-07 05:43 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 4 permits at this address and 8 nearby: https://nearbypermits.com/pierce-county/address/9712-186th-st-e/