# Building permits at 15925 121st Avct E, Pierce County, WA Two permits on record here. The newest, Mar 26, 2025: 4.455kW Solar System Installation - Roof Mounted. Within a quarter mile, the county has issued 10 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Mar 26, 2025 | Solar | 4.455kW Solar System Installation - Roof Mounted | Not listed | [1051154](https://nearbypermits.com/pierce-county/permit/1051154/) | | Aug 18, 2015 | Plumbing | Water Heater Expansion Tank Install | Not listed | [814719](https://nearbypermits.com/pierce-county/permit/814719/) | ## 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), 1 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | May 12, 2026 | [12112 160th St E](https://nearbypermits.com/pierce-county/address/12112-160th-st-e/) | 210 ft SW | Plumbing | water heater replacement | Not listed | [1070646](https://nearbypermits.com/pierce-county/permit/1070646/) | ### This block (250 to 1,000 ft), 5 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 16, 2026 | [15823 120th Av E](https://nearbypermits.com/pierce-county/address/15823-120th-av-e/) | 670 ft NW | Mechanical (HVAC) | Install three (3) ductless mini-split heat pump systems for residential space heating and cooling. Two systems are single-zone (one outdoor unit, one indoor unit each); one system is dual-zone (one outdoor unit, two indoor units). Total: 3 outdoor condens | Not listed | [1076492](https://nearbypermits.com/pierce-county/permit/1076492/) | | Sep 13, 2026 | [15823 120th Av E](https://nearbypermits.com/pierce-county/address/15823-120th-av-e/) | 670 ft NW | Plumbing | Replaced electric water heater with Senville SENWH-HP50US heat pump water heater in garage. Homeowner install, existing circuit, no new wiring. | Not listed | [1076253](https://nearbypermits.com/pierce-county/permit/1076253/) | | Aug 17, 2026 | [15919 124th Av E](https://nearbypermits.com/pierce-county/address/15919-124th-av-e/) | 830 ft E | Roofing | Reroof of existing single family residence | Not listed | [1074925](https://nearbypermits.com/pierce-county/permit/1074925/) | | Jul 24, 2026 | [15903 123rd Av E](https://nearbypermits.com/pierce-county/address/15903-123rd-av-e/) | 620 ft E | Plumbing | water heater permit | Not listed | [1074106](https://nearbypermits.com/pierce-county/permit/1074106/) | | May 13, 2026 | [15911 124th Av E](https://nearbypermits.com/pierce-county/address/15911-124th-av-e/) | 830 ft E | Mechanical (HVAC) | Replacing an 80 to 80 gas furnace and heat pump replacement | Not listed | [1070676](https://nearbypermits.com/pierce-county/permit/1070676/) | ### Farther (1,000 ft to ¼ mi), 4 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jun 30, 2026 | [11910 162nd Stct E](https://nearbypermits.com/pierce-county/address/11910-162nd-stct-e/) | 0.23 mi SW | Plumbing | Water repipe - We are replacing just the water lines feeding the 1/2 bath upstairs with new uponor pex pipe and fittings. like for like. | Not listed | [1072985](https://nearbypermits.com/pierce-county/permit/1072985/) | | Jun 9, 2026 | [15610 120th Av E](https://nearbypermits.com/pierce-county/address/15610-120th-av-e/) | 0.22 mi NW | Plumbing | water heater | Not listed | [1072043](https://nearbypermits.com/pierce-county/permit/1072043/) | | May 27, 2026 | [16301 121st Av E](https://nearbypermits.com/pierce-county/address/16301-121st-av-e/) | 0.20 mi S | Mechanical (HVAC) | remove and replace air handler and heat pump | Not listed | [1071359](https://nearbypermits.com/pierce-county/permit/1071359/) | | May 12, 2026 | [16114 126th Av E](https://nearbypermits.com/pierce-county/address/16114-126th-av-e/) | 0.24 mi SE | Mechanical (HVAC) | Install heat pump system | Not listed | [1070608](https://nearbypermits.com/pierce-county/permit/1070608/) | ## More on this street Other addresses on 121st Avct E with permits, nearest house number first: - [15517 121st Avct E](https://nearbypermits.com/pierce-county/address/15517-121st-avct-e/): newest permit Feb 11, 2025 - [14209 121st Avct E](https://nearbypermits.com/pierce-county/address/14209-121st-avct-e/): newest permit Jan 16, 2025 - [11615 121st Avct E](https://nearbypermits.com/pierce-county/address/11615-121st-avct-e/): newest permit May 8, 2026 - [5602 121st Avct E](https://nearbypermits.com/pierce-county/address/5602-121st-avct-e/): newest permit Jan 29, 2025 --- Source: Pierce County Planning and Public Works permit data (https://open.piercecountywa.gov/d/nhnt-v7ka). Checked 2026-10-08 06:10 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, both permits at this address and 10 nearby: https://nearbypermits.com/pierce-county/address/15925-121st-avct-e/