# Building permits at 16420 18th Av E, Pierce County, WA Five permits on record here. The newest, Nov 19, 2025: Replace 6 windows like for like. Within a quarter mile, the county has issued 4 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Nov 19, 2025 | Alteration or repair | Replace 6 windows like for like. All replacement windows & doors shall be installed per manufacturers requirements and comply with minimum of.30 U value | Not listed | [1062478](https://nearbypermits.com/pierce-county/permit/1062478/) | | Aug 11, 2014 | Mechanical (HVAC) | Add on A/C unit | Not listed | [784502](https://nearbypermits.com/pierce-county/permit/784502/) | | Jul 29, 1999 | Grading | Install drywell lot 15 | Not listed | [283790](https://nearbypermits.com/pierce-county/permit/283790/) | | Jul 27, 1999 | Plumbing | Install bldg sewer for new SFR on lot 15 | Not listed | [283781](https://nearbypermits.com/pierce-county/permit/283781/) | | Jul 27, 1999 | New building | Construct SFR on lot 15 - 5 bedroom base plan # 278420 | Not listed | [283777](https://nearbypermits.com/pierce-county/permit/283777/) | ## Within ¼ mi since May 1, 2026 4 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 | |---|---|---|---|---|---|---| | Aug 10, 2026 | [1914 164th St E](https://nearbypermits.com/pierce-county/address/1914-164th-st-e/) | 700 ft SE | Plumbing | Tub to shower conversion. Install shower valve & trim. Install shower head | Not listed | [1074837](https://nearbypermits.com/pierce-county/permit/1074837/) | ### Farther (1,000 ft to ¼ mi), 3 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jul 2, 2026 | [16616 16th Ave E](https://nearbypermits.com/pierce-county/address/16616-16th-ave-e/) | 0.22 mi SW | Mechanical (HVAC) | Furnace replacement and Heat Pump add on | Not listed | [1073152](https://nearbypermits.com/pierce-county/permit/1073152/) | | Jun 1, 2026 | [1406 Sherwood Ln E](https://nearbypermits.com/pierce-county/address/1406-sherwood-ln-e/) | 0.22 mi W | Alteration or repair | Like for like replacement of 1 entry door | Not listed | [1071115](https://nearbypermits.com/pierce-county/permit/1071115/) | | May 13, 2026 | [16005 19th Avct E](https://nearbypermits.com/pierce-county/address/16005-19th-avct-e/) | 0.24 mi NE | Mechanical (HVAC) | gas furnace and air conditioner replacement | Not listed | [1070663](https://nearbypermits.com/pierce-county/permit/1070663/) | ## More on this street Other addresses on 18th Av E with permits, nearest house number first: - [16416 18th Av E](https://nearbypermits.com/pierce-county/address/16416-18th-av-e/): newest permit Apr 4, 2025 - [16118 18th Av E](https://nearbypermits.com/pierce-county/address/16118-18th-av-e/): newest permit Jun 4, 2025 - [17104 18th Av E](https://nearbypermits.com/pierce-county/address/17104-18th-av-e/): newest permit Oct 31, 2024 - [13002 18th Av E](https://nearbypermits.com/pierce-county/address/13002-18th-av-e/): newest permit Mar 4, 2025 - [11002 18th Av E](https://nearbypermits.com/pierce-county/address/11002-18th-av-e/): newest permit May 27, 2026 - [10816 18th Av E](https://nearbypermits.com/pierce-county/address/10816-18th-av-e/): newest permit Apr 29, 2026 - [10611 18th Av E](https://nearbypermits.com/pierce-county/address/10611-18th-av-e/): newest permit Jun 15, 2026 - [9005 18th Av E](https://nearbypermits.com/pierce-county/address/9005-18th-av-e/): newest permit Jul 8, 2025 - [8616 18th Av E](https://nearbypermits.com/pierce-county/address/8616-18th-av-e/): newest permit Sep 22, 2026 --- Source: Pierce County Planning and Public Works permit data (https://open.piercecountywa.gov/d/nhnt-v7ka). Checked 2026-10-08 12:37 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 5 permits at this address and 4 nearby: https://nearbypermits.com/pierce-county/address/16420-18th-av-e/