# Building permits at 39424 18th Ave E, Pierce County, WA 10 permits on record here. The newest, Jun 16, 2025: Construct master bdrm & bathroom addition to existing single family residence. Within a quarter mile, the county has issued no other permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Jun 16, 2025 | Addition | Construct master bdrm & bathroom addition to existing single family residence | Not listed | [1044926](https://nearbypermits.com/pierce-county/permit/1044926/) | | Nov 18, 2024 | Fire systems | Extend residential fire alarm system into new addition to meet previous fire flow credits of BPRS 580135 - BPRS 1044926 | Not listed | [1045613](https://nearbypermits.com/pierce-county/permit/1045613/) | | Oct 22, 2021 | Other | Install 500 gallon above ground lpg tank SEE ATTACHED REQUIREMENTS 1) Tank shall be a minimum of 10 feet from all buildings and/or property lines. 2) When exposed to probable vehicular damage, tanks, regulators and piping shal | Not listed | [970011](https://nearbypermits.com/pierce-county/permit/970011/) | | Oct 4, 2021 | Plumbing | install under ground lp gas line from tank to gen. set | Not listed | [972438](https://nearbypermits.com/pierce-county/permit/972438/) | | May 19, 2021 | Plumbing | Upgrade electric tank to Navien tankless. (Propane) | Not listed | [962595](https://nearbypermits.com/pierce-county/permit/962595/) | | Apr 22, 2020 | Grading | Site Development work for residential development, Building Permit number 932091 | Not listed | [932092](https://nearbypermits.com/pierce-county/permit/932092/) | | Apr 10, 2020 | New building | Construct 1-story 1650 sq ft detached pole building | Not listed | [932091](https://nearbypermits.com/pierce-county/permit/932091/) | | Jan 5, 2007 | New building | Construct 2-story 2-bdrm 2-bath SFR | Not listed | [580135](https://nearbypermits.com/pierce-county/permit/580135/) | | Dec 11, 2006 | Fire systems | Install monitored fire alarm for SFR bprs #580135 | Not listed | [580138](https://nearbypermits.com/pierce-county/permit/580138/) | | Dec 11, 2006 | Grading | Residential site development inspections (including drainage), reff bprs: 580135 | Not listed | [580137](https://nearbypermits.com/pierce-county/permit/580137/) | ## 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 18th Ave E with permits, nearest house number first: - [18514 18th Ave E](https://nearbypermits.com/pierce-county/address/18514-18th-ave-e/): newest permit Jul 17, 2026 - [17317 18th Ave E](https://nearbypermits.com/pierce-county/address/17317-18th-ave-e/): newest permit Feb 24, 2026 - [14911 18th Ave E](https://nearbypermits.com/pierce-county/address/14911-18th-ave-e/): newest permit Oct 29, 2025 - [10600 18th Ave E](https://nearbypermits.com/pierce-county/address/10600-18th-ave-e/): newest permit Feb 4, 2025 --- Source: Pierce County Planning and Public Works permit data (https://open.piercecountywa.gov/d/nhnt-v7ka). Checked 2026-10-08 07:56 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map and all 10 permits at this address: https://nearbypermits.com/pierce-county/address/39424-18th-ave-e/