# Building permits at 707 Maxwell Ave, Boulder, CO 17 permits on record here. The newest, Nov 19, 2025: All Structures must be permitted separately Total tear-off & reroof of SFD. 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 | |---|---|---|---|---| | Nov 19, 2025 | Roofing | All Structures must be permitted separately Total tear-off & reroof of SFD, 20 squares of dimensional shingles on a pitch represented as 8/12. All roof materials shall be installed per manufacturer?s specs. All roof covering materials shall be listed as Class A as tested in accordance with UL Standa | $16,000 | [RFG2025-00913](https://nearbypermits.com/boulder/permit/RFG2025-00913/) | | Mar 5, 2018 | Plumbing | Basement remodel for a single family detached dwelling. Scope includes excavation and additional foundation inside the existing foundation to increase the ceiling height of the finished space. Finished area to include two rec room areas, one bedroom, one bathroom, reframed stairs, and new egress win | $3,000 | [PMT2018-00083-PLB](https://nearbypermits.com/boulder/permit/PMT2018-00083-PLB/) | | Mar 5, 2018 | Mechanical (HVAC) | Basement remodel for a single family detached dwelling. Scope includes excavation and additional foundation inside the existing foundation to increase the ceiling height of the finished space. Finished area to include two rec room areas, one bedroom, one bathroom, reframed stairs, and new egress win | $2,000 | [PMT2018-00083-MEC](https://nearbypermits.com/boulder/permit/PMT2018-00083-MEC/) | | Mar 5, 2018 | Electrical | Basement remodel for a single family detached dwelling. Scope includes excavation and additional foundation inside the existing foundation to increase the ceiling height of the finished space. Finished area to include two rec room areas, one bedroom, one bathroom, reframed stairs, and new egress win | $5,000 | [PMT2018-00083-ELE](https://nearbypermits.com/boulder/permit/PMT2018-00083-ELE/) | | Mar 5, 2018 | Alteration or repair | Basement remodel for a single family detached dwelling. Scope includes excavation and additional foundation inside the existing foundation to increase the ceiling height of the finished space. Finished area to include two rec room areas, one bedroom, one bathroom, reframed stairs, and new egress win | $65,000 | [PMT2018-00083](https://nearbypermits.com/boulder/permit/PMT2018-00083/) | | Apr 28, 2017 | Plumbing | Addition of a master bedroom and bath, 297 square feet. See HIS2017-00055 for landmarks approval. | $1,000 | [PMT2017-01165-PLB](https://nearbypermits.com/boulder/permit/PMT2017-01165-PLB/) | | Apr 28, 2017 | Mechanical (HVAC) | Addition of a master bedroom and bath, 297 square feet. See HIS2017-00055 for landmarks approval. | $500 | [PMT2017-01165-MEC](https://nearbypermits.com/boulder/permit/PMT2017-01165-MEC/) | | Apr 28, 2017 | Electrical | Addition of a master bedroom and bath, 297 square feet. See HIS2017-00055 for landmarks approval. | $1,000 | [PMT2017-01165-ELE](https://nearbypermits.com/boulder/permit/PMT2017-01165-ELE/) | | Apr 28, 2017 | Addition | Addition of a master bedroom and bath, 297 square feet. See HIS2017-00055 for landmarks approval. | $35,863 | [PMT2017-01165](https://nearbypermits.com/boulder/permit/PMT2017-01165/) | | Feb 8, 2017 | Plumbing | INTERIOR REMODEL - of a single family residence. Homeowner as GC. Scope includes reconfiguration and remodel of kitchen/laundry room on main level, removal of bathroom from family room, addition of powder room, removal of second ("servant") staircase, approximately 175 sf. On upper level, reconfigur | $10,000 | [PMT2017-00451-PLB](https://nearbypermits.com/boulder/permit/PMT2017-00451-PLB/) | | Feb 8, 2017 | Mechanical (HVAC) | INTERIOR REMODEL - of a single family residence. Homeowner as GC. Scope includes reconfiguration and remodel of kitchen/laundry room on main level, removal of bathroom from family room, addition of powder room, removal of second ("servant") staircase, approximately 175 sf. On upper level, reconfigur | $2,000 | [PMT2017-00451-MEC](https://nearbypermits.com/boulder/permit/PMT2017-00451-MEC/) | | Feb 8, 2017 | Electrical | INTERIOR REMODEL - of a single family residence. Homeowner as GC. Scope includes reconfiguration and remodel of kitchen/laundry room on main level, removal of bathroom from family room, addition of powder room, removal of second ("servant") staircase, approximately 175 sf. On upper level, reconfigur | $10,000 | [PMT2017-00451-ELE](https://nearbypermits.com/boulder/permit/PMT2017-00451-ELE/) | | Feb 8, 2017 | Alteration or repair | INTERIOR REMODEL - of a single family residence. Homeowner as GC. Scope includes reconfiguration and remodel of kitchen/laundry room on main level, removal of bathroom from family room, addition of powder room, removal of second ("servant") staircase, approximately 175 sf. On upper level, reconfigur | $52,000 | [PMT2017-00451](https://nearbypermits.com/boulder/permit/PMT2017-00451/) | | Sep 10, 2009 | Fence, wall or deck | Installation of 186 lineal feet of 3' high fencing along portions of the front & side yards -- with transtion section to existing 6' fencing. Fence to be painted white -- 2" spacing on pickets. See approved LAC (HIS2009-00183) | $2,900 | [PMT2009-03631-FEN](https://nearbypermits.com/boulder/permit/PMT2009-03631-FEN/) | | Oct 29, 2007 | Mechanical (HVAC) | Installation of a replacement forced air furnace, 100,000 Btu in crawlspace. | $2,445 | [PMT2007-04832-MEC](https://nearbypermits.com/boulder/permit/PMT2007-04832-MEC/) | | May 9, 1996 | Roofing | Reroof after tearoff and build dormer the original general permit number is 96 | $1,200 | [PMT1996-03043](https://nearbypermits.com/boulder/permit/PMT1996-03043/) | | May 6, 1996 | Alteration or repair | Reinforce roof and floor beam the original general permit number is 962912. | $8,000 | [PMT1996-02912](https://nearbypermits.com/boulder/permit/PMT1996-02912/) | ## More on this street Other addresses on Maxwell Ave with permits, nearest house number first: - [716 Maxwell Ave](https://nearbypermits.com/boulder/address/716-maxwell-ave/): newest permit Oct 14, 2025 - [665 Maxwell Ave](https://nearbypermits.com/boulder/address/665-maxwell-ave/): newest permit Oct 27, 2025 - [661 Maxwell Ave](https://nearbypermits.com/boulder/address/661-maxwell-ave/): newest permit Jun 26, 2026 - [628 Maxwell Ave](https://nearbypermits.com/boulder/address/628-maxwell-ave/): newest permit Dec 5, 2025 - [624 Maxwell Ave](https://nearbypermits.com/boulder/address/624-maxwell-ave/): newest permit May 23, 2025 - [621 Maxwell Ave](https://nearbypermits.com/boulder/address/621-maxwell-ave/): newest permit May 12, 2025 - [611 Maxwell Ave](https://nearbypermits.com/boulder/address/611-maxwell-ave/): newest permit Feb 18, 2026 - [806 Maxwell Ave](https://nearbypermits.com/boulder/address/806-maxwell-ave/): newest permit Dec 11, 2025 - [815 Maxwell Ave 3](https://nearbypermits.com/boulder/address/815-maxwell-ave-3/): newest permit Aug 11, 2026 - [818 Maxwell Ave](https://nearbypermits.com/boulder/address/818-maxwell-ave/): newest permit Oct 24, 2024 --- Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 23:35 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ All 17 permits at this address: https://nearbypermits.com/boulder/address/707-maxwell-ave/