# Building permits at 240 170th St E, Pierce County, WA One permit on record here. The newest, Jan 19: Installing ductless heat pump with 3 air handler units. Within a quarter mile, the county has issued 6 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Jan 19, 2026 | Mechanical (HVAC) | Installing ductless heat pump with 3 air handler units | Not listed | [1064865](https://nearbypermits.com/pierce-county/permit/1064865/) | ## Within ¼ mi since May 1, 2026 6 permits in the circle. From our copy of the county's data (last 24 months). ### This block (250 to 1,000 ft), 4 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 29, 2026 | [17022 B St E](https://nearbypermits.com/pierce-county/address/17022-b-st-e/) | 690 ft W | Mechanical (HVAC) | heat pump install | Not listed | [1076993](https://nearbypermits.com/pierce-county/permit/1076993/) | | Jul 2, 2026 | [17010 5th Avct E](https://nearbypermits.com/pierce-county/address/17010-5th-avct-e/) | 490 ft E | Mechanical (HVAC) | 18k BTU heat pump with 12K and 6K mini split | Not listed | [1073188](https://nearbypermits.com/pierce-county/permit/1073188/) | | Jul 2, 2026 | [17010 5th Avct E](https://nearbypermits.com/pierce-county/address/17010-5th-avct-e/) | 490 ft E | Mechanical (HVAC) | 18 KBTU heat pump with 12K BTU and 6K BTU mini split | Not listed | [1073187](https://nearbypermits.com/pierce-county/permit/1073187/) | | Jul 1, 2026 | [16828 B St E](https://nearbypermits.com/pierce-county/address/16828-b-st-e/) | 870 ft NW | Mechanical (HVAC) | Replacing gas furnace and air conditioner | Not listed | [1073081](https://nearbypermits.com/pierce-county/permit/1073081/) | ### Farther (1,000 ft to ¼ mi), 2 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Aug 25, 2026 | [17407 To 17409 B St E](https://nearbypermits.com/pierce-county/address/17407-to-17409-b-st-e/) | 0.23 mi SW | Plumbing | This is Regarding CaseNo: 89401 Parcel: 5025000090 Code Violation - Rebecca Erber requested me to submit water heater approval for my home and hence submitting to address the violation raised. | Not listed | [1075522](https://nearbypermits.com/pierce-county/permit/1075522/) | | Jun 10, 2026 | [17319 5th Av E](https://nearbypermits.com/pierce-county/address/17319-5th-av-e/) | 0.21 mi S | Plumbing | Plumbing Alteration. Replacing tub/ shower combo, (2) hose bibs, (1) washer box, (1) ice maker, angle stops, water heater, and adding (1) main water shut off valve inside home. | Not listed | [1072080](https://nearbypermits.com/pierce-county/permit/1072080/) | ## More on this street Other addresses on 170th St E with permits, nearest house number first: - [2602 170th St E](https://nearbypermits.com/pierce-county/address/2602-170th-st-e/): newest permit Oct 11, 2024 - [6401 170th St E](https://nearbypermits.com/pierce-county/address/6401-170th-st-e/): newest permit Mar 17, 2026 - [8112 170th St E](https://nearbypermits.com/pierce-county/address/8112-170th-st-e/): newest permit Nov 4, 2024 - [9109 170th St E](https://nearbypermits.com/pierce-county/address/9109-170th-st-e/): newest permit Jun 5, 2025 - [9122 170th St E](https://nearbypermits.com/pierce-county/address/9122-170th-st-e/): newest permit Oct 7, 2024 - [9204 170th St E](https://nearbypermits.com/pierce-county/address/9204-170th-st-e/): newest permit Jul 17, 2025 - [9208 170th St E](https://nearbypermits.com/pierce-county/address/9208-170th-st-e/): newest permit Jan 27, 2026 - [9212 170th St E](https://nearbypermits.com/pierce-county/address/9212-170th-st-e/): newest permit Jun 5, 2025 - [12307 170th St E](https://nearbypermits.com/pierce-county/address/12307-170th-st-e/): newest permit Jan 14, 2025 - [12323 170th St E](https://nearbypermits.com/pierce-county/address/12323-170th-st-e/): newest permit Apr 25, 2025 --- Source: Pierce County Planning and Public Works permit data (https://open.piercecountywa.gov/d/nhnt-v7ka). Checked 2026-10-07 10:02 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, the one permit at this address and 6 nearby: https://nearbypermits.com/pierce-county/address/240-170th-st-e/