# Building permits at 8418 173rd St E, Pierce County, WA Five permits on record here. The newest, Jan 8: Replace gas furnace, install heat pump. Within a quarter mile, the county has issued 10 more permits (7 projects) since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Jan 8, 2026 | Mechanical (HVAC) | Replace gas furnace, install heat pump | Not listed | [1064404](https://nearbypermits.com/pierce-county/permit/1064404/) | | Apr 11, 2019 | Alteration or repair | Replace 1 window like for like in existing single family residence | Not listed | [907582](https://nearbypermits.com/pierce-county/permit/907582/) | | Dec 13, 2002 | Plumbing | Install bldg sewer for new SFR on lot 69 | Not listed | [355990](https://nearbypermits.com/pierce-county/permit/355990/) | | Dec 13, 2002 | Grading | Review stormwater runoff & inspect erosion controlmeasures lot 69 bprs #355985 | Not listed | [355988](https://nearbypermits.com/pierce-county/permit/355988/) | | Dec 13, 2002 | New building | Construct 4 bdrm SFR lot 69 base plan #317991 | Not listed | [355985](https://nearbypermits.com/pierce-county/permit/355985/) | ## Within ¼ mi since May 1, 2026 10 permits in the circle. From our copy of the county's data (last 24 months). ### Next door (under 250 ft), 2 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jul 16, 2026 | [8424 173rd St E](https://nearbypermits.com/pierce-county/address/8424-173rd-st-e/) | 50 ft E | Alteration or repair | Replace 1 patio door like for like in existing single-family residence. The replacement door shall be installed per manufacturers requirements and comply with minimum of.30 U value | Not listed | [1073455](https://nearbypermits.com/pierce-county/permit/1073455/) | | May 11, 2026 | [8420 172nd Stct E](https://nearbypermits.com/pierce-county/address/8420-172nd-stct-e/) | 240 ft N | Mechanical (HVAC) | Installation of heat pump and gas furnace | Not listed | [1070525](https://nearbypermits.com/pierce-county/permit/1070525/) | ### This block (250 to 1,000 ft), 1 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 25, 2026 | [17305 83rd Avct E](https://nearbypermits.com/pierce-county/address/17305-83rd-avct-e/) | 310 ft W | Mechanical (HVAC) | Install gas furnace, heat pump | Not listed | [1076851](https://nearbypermits.com/pierce-county/permit/1076851/) | ### Farther (1,000 ft to ¼ mi), 7 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 15, 2026 | [8114 175h St E](https://nearbypermits.com/pierce-county/address/8114-175h-st-e/) | 0.25 mi SW | Plumbing | Replacing natural gas tankless, like for like, not moving locations. | Not listed | [1076363](https://nearbypermits.com/pierce-county/permit/1076363/) | | Jul 23, 2026 | [17314 Cedar Flats Ln E](https://nearbypermits.com/pierce-county/address/17314-cedar-flats-ln-e/) | 0.24 mi W | Fire systems | Install Fire Alarm System for Cedar Flats + Crossing Apartments, Bldg L- BPCO 1048793 | Not listed | [1073874](https://nearbypermits.com/pierce-county/permit/1073874/) | | Jul 23, 2026 | [17314 Cedar Flats Ln E](https://nearbypermits.com/pierce-county/address/17314-cedar-flats-ln-e/) | 0.24 mi W | Fire systems | Install Fire Alarm System for Cedar Flats + Crossing Apartments, Bldg M- BPCO 1048794 | Not listed | [1073871](https://nearbypermits.com/pierce-county/permit/1073871/) | | Jul 23, 2026 | [17314 Cedar Flats Ln E](https://nearbypermits.com/pierce-county/address/17314-cedar-flats-ln-e/) | 0.24 mi W | Fire systems | Install Fire Alarm System for Cedar Flats + Crossing Apartments, Bldg N- BPCO 1048795 | Not listed | [1073863](https://nearbypermits.com/pierce-county/permit/1073863/) | | Jul 23, 2026 | [17314 Cedar Flats Ln E](https://nearbypermits.com/pierce-county/address/17314-cedar-flats-ln-e/) | 0.24 mi W | Fire systems | Install Fire Alarm System for Cedar Flats + Crossing Apartments, Bldg P- BPCO 1048796 | Not listed | [1073860](https://nearbypermits.com/pierce-county/permit/1073860/) | | May 21, 2026 | [17114 89th Avct E](https://nearbypermits.com/pierce-county/address/17114-89th-avct-e/) | 0.23 mi NE | Mechanical (HVAC) | Permit is requested to install a new, split-system central air conditioning add-on to an existing ducted furnace heating system. All work will comply with current mechanical, building, and electrical codes. | Not listed | [1071110](https://nearbypermits.com/pierce-county/permit/1071110/) | | May 19, 2026 | [17112 82nd Av E](https://nearbypermits.com/pierce-county/address/17112-82nd-av-e/) | 0.24 mi NW | Fence, wall or deck | Construct minor improvements on 82nd Ave E | Not listed | [1047037](https://nearbypermits.com/pierce-county/permit/1047037/) | ## More on this street Other addresses on 173rd St E with permits, nearest house number first: - [8417 173rd St E](https://nearbypermits.com/pierce-county/address/8417-173rd-st-e/): newest permit Mar 17, 2026 - [8424 173rd St E](https://nearbypermits.com/pierce-county/address/8424-173rd-st-e/): newest permit Jul 16, 2026 - [3506 173rd St E](https://nearbypermits.com/pierce-county/address/3506-173rd-st-e/): newest permit Mar 4, 2025 - [3428 173rd St E](https://nearbypermits.com/pierce-county/address/3428-173rd-st-e/): newest permit May 26, 2026 - [13410 173rd St E](https://nearbypermits.com/pierce-county/address/13410-173rd-st-e/): newest permit Sep 25, 2026 - [13421 173rd St E](https://nearbypermits.com/pierce-county/address/13421-173rd-st-e/): newest permit Dec 1, 2025 - [2811 173rd St E](https://nearbypermits.com/pierce-county/address/2811-173rd-st-e/): newest permit Mar 30, 2026 - [237 173rd St E](https://nearbypermits.com/pierce-county/address/237-173rd-st-e/): newest permit Sep 2, 2025 - [26820 173rd St E](https://nearbypermits.com/pierce-county/address/26820-173rd-st-e/): newest permit Apr 10, 2026 - [27007 173rd St E](https://nearbypermits.com/pierce-county/address/27007-173rd-st-e/): newest permit Sep 22, 2025 --- Source: Pierce County Planning and Public Works permit data (https://open.piercecountywa.gov/d/nhnt-v7ka). Checked 2026-10-08 09:37 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 5 permits at this address and 10 nearby: https://nearbypermits.com/pierce-county/address/8418-173rd-st-e/