# Building permits at 3911 99th St E, Pierce County, WA Two permits on record here. The newest, Jun 24: Add heat pump to existing system. Within a quarter mile, the county has issued 3 more permits since May 1. One is for a new building, 930 ft away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Jun 24, 2026 | Mechanical (HVAC) | Add heat pump to existing system | Not listed | [1072720](https://nearbypermits.com/pierce-county/permit/1072720/) | | Sep 30, 2018 | Plumbing | Replace Existing Propane Hot Water Tank. Home Owner Contact: | Not listed | [895882](https://nearbypermits.com/pierce-county/permit/895882/) | ## Within ΒΌ mi since May 1, 2026 3 permits in the circle. From our copy of the county's data (last 24 months). ### This block (250 to 1,000 ft), 3 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 4, 2026 | [4105 101st St E](https://nearbypermits.com/pierce-county/address/4105-101st-st-e/) | 930 ft SE | Other | Construct driveway approach to 101st St E for building permit #1059601 | Not listed | [1075738](https://nearbypermits.com/pierce-county/permit/1075738/) | | Aug 31, 2026 | [4105 101st St E](https://nearbypermits.com/pierce-county/address/4105-101st-st-e/) | 930 ft SE | New building | Construct 1-story 3-bdrm single family residence | Not listed | [1059601](https://nearbypermits.com/pierce-county/permit/1059601/) | | Aug 28, 2026 | [4105 101st St E](https://nearbypermits.com/pierce-county/address/4105-101st-st-e/) | 930 ft SE | Grading | Site Development work for residential development for Building Permit #1059601 | Not listed | [1060948](https://nearbypermits.com/pierce-county/permit/1060948/) | ## More on this street Other addresses on 99th St E with permits, nearest house number first: - [2017 99th St E](https://nearbypermits.com/pierce-county/address/2017-99th-st-e/): newest permit Apr 14, 2026 - [1301 99th St E](https://nearbypermits.com/pierce-county/address/1301-99th-st-e/): newest permit Jul 2, 2025 - [1137 99th St E](https://nearbypermits.com/pierce-county/address/1137-99th-st-e/): newest permit Jul 3, 2026 - [911 99th St E](https://nearbypermits.com/pierce-county/address/911-99th-st-e/): newest permit Oct 14, 2024 - [802 99th St E](https://nearbypermits.com/pierce-county/address/802-99th-st-e/): newest permit Jan 22, 2025 - [705 99th St E](https://nearbypermits.com/pierce-county/address/705-99th-st-e/): newest permit Oct 12, 2025 - [420 99th St E](https://nearbypermits.com/pierce-county/address/420-99th-st-e/): newest permit Oct 31, 2024 --- Source: Pierce County Planning and Public Works permit data (https://open.piercecountywa.gov/d/nhnt-v7ka). Checked 2026-10-07 15:05 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, both permits at this address and 3 nearby: https://nearbypermits.com/pierce-county/address/3911-99th-st-e/