# Building permits at 21816 146th Av E, Pierce County, WA One permit on record here. The newest, Apr 22: Replacing Furnace with a Heat Pump and Air Handler. Within a quarter mile, the county has issued no other permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Apr 22, 2026 | Mechanical (HVAC) | Replacing Furnace with a Heat Pump and Air Handler | Not listed | [1069679](https://nearbypermits.com/pierce-county/permit/1069679/) | ## Within ΒΌ mi since May 1, 2026 0 permits in the circle. From our copy of the county's data (last 24 months). ## More on this street Other addresses on 146th Av E with permits, nearest house number first: - [21415 146th Av E](https://nearbypermits.com/pierce-county/address/21415-146th-av-e/): newest permit Jan 21, 2026 - [22219 146th Av E](https://nearbypermits.com/pierce-county/address/22219-146th-av-e/): newest permit Apr 3, 2026 - [20704 146th Av E](https://nearbypermits.com/pierce-county/address/20704-146th-av-e/): newest permit Oct 13, 2025 --- Source: Pierce County Planning and Public Works permit data (https://open.piercecountywa.gov/d/nhnt-v7ka). Checked 2026-10-07 18:14 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map and the one permit at this address: https://nearbypermits.com/pierce-county/address/21816-146th-av-e/