# Building permits at 18518 21st Ave E, Pierce County, WA One permit on record here. The newest, Nov 7, 2024: Replace gas furnace and install 2 1/2 ton a/c Homeowner contact. Within a quarter mile, the county has issued 13 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Nov 7, 2024 | Mechanical (HVAC) | Replace gas furnace and install 2 1/2 ton a/c Homeowner contact: | Not listed | [1045310](https://nearbypermits.com/pierce-county/permit/1045310/) | ## Within ¼ mi since May 1, 2026 13 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 | |---|---|---|---|---|---|---| | Jun 25, 2026 | [2109 186th Stct E](https://nearbypermits.com/pierce-county/address/2109-186th-stct-e/) | 230 ft E | Mechanical (HVAC) | Dual fuel replacement of existing furnace system with new RunTru furnace and heat pump. Electrical to be provided by Charlies Mechanical. | Not listed | [1072785](https://nearbypermits.com/pierce-county/permit/1072785/) | | Jun 5, 2026 | [18519 21st Ave E](https://nearbypermits.com/pierce-county/address/18519-21st-ave-e/) | 150 ft E | Plumbing | Install new hot and cold water lines for washing machine Install washer outlet box with shutoff valves Install new drain line and trap for washing machine Install venting for washer drain system Run new gas line from existing gas source to dryer l | Not listed | [1071852](https://nearbypermits.com/pierce-county/permit/1071852/) | ### This block (250 to 1,000 ft), 8 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 1, 2026 | [1807 187th Stct E](https://nearbypermits.com/pierce-county/address/1807-187th-stct-e/) | 790 ft SW | Mechanical (HVAC) | Installing duct less heat pump | Not listed | [1075803](https://nearbypermits.com/pierce-county/permit/1075803/) | | Jul 20, 2026 | [2111 184th Stct E](https://nearbypermits.com/pierce-county/address/2111-184th-stct-e/) | 680 ft NE | Mechanical (HVAC) | Install HP and AH | Not listed | [1073851](https://nearbypermits.com/pierce-county/permit/1073851/) | | Jul 17, 2026 | [18514 18th Ave E](https://nearbypermits.com/pierce-county/address/18514-18th-ave-e/) | 740 ft W | Mechanical (HVAC) | Replacing heat pump and gas furnace | Not listed | [1073810](https://nearbypermits.com/pierce-county/permit/1073810/) | | Jul 14, 2026 | [1925 184th Stct E](https://nearbypermits.com/pierce-county/address/1925-184th-stct-e/) | 680 ft NW | Mechanical (HVAC) | 80 for 80 furnace swap and swapping out AC for heat pump | Not listed | [1073602](https://nearbypermits.com/pierce-county/permit/1073602/) | | Jul 1, 2026 | [2213 189th St E](https://nearbypermits.com/pierce-county/address/2213-189th-st-e/) | 960 ft SE | Alteration or repair | Replace 1 door like for like in existing single-family residence. All replacement windows & doors shall be installed per manufacturers requirements and comply with minimum of.30 U value | Not listed | [1072487](https://nearbypermits.com/pierce-county/permit/1072487/) | | Jun 16, 2026 | [1918 184th Stct E](https://nearbypermits.com/pierce-county/address/1918-184th-stct-e/) | 540 ft NW | Mechanical (HVAC) | gas furnace replacement | Not listed | [1072353](https://nearbypermits.com/pierce-county/permit/1072353/) | | May 28, 2026 | [18717 19th Avct E](https://nearbypermits.com/pierce-county/address/18717-19th-avct-e/) | 630 ft S | Mechanical (HVAC) | Installing ductless mini split AC | Not listed | [1071410](https://nearbypermits.com/pierce-county/permit/1071410/) | | May 22, 2026 | [2007 187th Stct E](https://nearbypermits.com/pierce-county/address/2007-187th-stct-e/) | 430 ft S | Mechanical (HVAC) | gas furnace replacement | Not listed | [1071197](https://nearbypermits.com/pierce-county/permit/1071197/) | ### Farther (1,000 ft to ¼ mi), 3 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jul 23, 2026 | [1706 185th St E](https://nearbypermits.com/pierce-county/address/1706-185th-st-e/) | 0.21 mi W | Addition | Construct 2-story 2115 sq ft attached garage addition to existing single-family residence | Not listed | [1070808](https://nearbypermits.com/pierce-county/permit/1070808/) | | Jun 29, 2026 | [1706 185th St E](https://nearbypermits.com/pierce-county/address/1706-185th-st-e/) | 0.21 mi W | Grading | Site Development work for residential development for Building Permit #1070808 | Not listed | [1071031](https://nearbypermits.com/pierce-county/permit/1071031/) | | May 15, 2026 | [18310 18th Avct E](https://nearbypermits.com/pierce-county/address/18310-18th-avct-e/) | 0.22 mi NW | Mechanical (HVAC) | gas furnace replacement/ install new heat pump | Not listed | [1070872](https://nearbypermits.com/pierce-county/permit/1070872/) | ## Zoning requests nearby We don't list zoning cases for Pierce County yet. Look them up on the county's Hearing Examiner page: https://www.piercecountywa.gov/6170/Hearing-Examiner ## More on this street Other addresses on 21st Ave E with permits, nearest house number first: - [18519 21st Ave E](https://nearbypermits.com/pierce-county/address/18519-21st-ave-e/): newest permit Jun 5, 2026 - [18524 21st Ave E](https://nearbypermits.com/pierce-county/address/18524-21st-ave-e/): newest permit Sep 9, 2025 - [18433 21st Ave E](https://nearbypermits.com/pierce-county/address/18433-21st-ave-e/): newest permit Dec 16, 2025 - [17607 21st Ave E](https://nearbypermits.com/pierce-county/address/17607-21st-ave-e/): newest permit Jun 4, 2025 - [17128 21st Ave E](https://nearbypermits.com/pierce-county/address/17128-21st-ave-e/): newest permit Jul 17, 2025 - [16901 21st Ave E](https://nearbypermits.com/pierce-county/address/16901-21st-ave-e/): newest permit Jun 11, 2025 - [16119 21st Ave E](https://nearbypermits.com/pierce-county/address/16119-21st-ave-e/): newest permit Jan 5, 2026 --- Source: Pierce County Planning and Public Works permit data (https://open.piercecountywa.gov/d/nhnt-v7ka). Checked 2026-10-08 16:26 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/pierce-county/address/18518-21st-ave-e/