# Building permits at 704 Mapleton Ave, Boulder, CO

Six permits on record here. The newest, Jan 7: 1/15/26 REVISION TO SCOPE: Remodel of existing home. Boulder publishes permits without map coordinates, so this address has no map and no quarter-mile list.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Jan 7, 2026 | Alteration or repair | 1/15/26 REVISION TO SCOPE: Remodel of existing home, no new square footage. Work includes new/remodeled baths, new laundry, remodel kitchen, lowered basement floor, new foundation under home for lowered basement floor, new/rebuilt stairs to basement, new light wells in basement, updated heating and  | $475,000 | [BLD-SFD2025-00468](https://nearbypermits.com/boulder/permit/BLD-SFD2025-00468/) |
| Jun 2, 2003 | Plumbing | 28 sq.ft. addition to first floor, 87 square foot additon to second floor, and raise second floor roofline. | Not listed | [PMT2003-01715-PLB](https://nearbypermits.com/boulder/permit/PMT2003-01715-PLB/) |
| Jun 2, 2003 | Mechanical (HVAC) | 28 sq.ft. addition to first floor, 87 square foot additon to second floor, and raise second floor roofline. | $4,000 | [PMT2003-01715-MEC](https://nearbypermits.com/boulder/permit/PMT2003-01715-MEC/) |
| Jun 2, 2003 | Electrical | 28 sq.ft. addition to first floor, 87 square foot additon to second floor, and raise second floor roofline. | Not listed | [PMT2003-01715-ELE](https://nearbypermits.com/boulder/permit/PMT2003-01715-ELE/) |
| Jun 2, 2003 | Addition | 28 sq.ft. addition to first floor, 87 square foot additon to second floor, and raise second floor roofline. | $69,000 | [PMT2003-01715](https://nearbypermits.com/boulder/permit/PMT2003-01715/) |
| Mar 21, 1989 | Roofing | Roofing reroof-fiberglas shingles | $1,000 | [PMT1989-P1290-RFG](https://nearbypermits.com/boulder/permit/PMT1989-P1290-RFG/) |

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 10:59 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 6 permits at this address: https://nearbypermits.com/boulder/address/704-mapleton-ave/