# Building permits at 611 Maxwell Ave, Boulder, CO

Nine permits on record here. The newest, Feb 18: Install a dedicated 40a 240v circuit from panel in basement to oven location for a 4-prong GFI protected. 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 |
|---|---|---|---|---|
| Feb 18, 2026 | Electrical | Install a dedicated 40a 240v circuit from panel in basement to oven location for a 4-prong GFI protected outlet. Update surge protection to code. | $3,921 | [ELE2026-00147](https://nearbypermits.com/boulder/permit/ELE2026-00147/) |
| Jun 21, 2022 | Mechanical (HVAC) | *Voided for inactivity - no inspections within 180 days* Replace water heater with 40 gallon, 40k BTU unit. | $3,944 | [MEC2022-01160](https://nearbypermits.com/boulder/permit/MEC2022-01160/) |
| Nov 18, 2014 | Mechanical (HVAC) | Replacement Low Pressure Boiler | $13,000 | [PMT2014-20437-MEC](https://nearbypermits.com/boulder/permit/PMT2014-20437-MEC/) |
| Sep 13, 2012 | Roofing | Partial tear off and reroof of existing single family dwelling. Class A Dimensional shingles, 11 squares, and 4/12 and 10/12 pitch as indicated on permit application. | $10,890 | [PMT2012-04464-RFG](https://nearbypermits.com/boulder/permit/PMT2012-04464-RFG/) |
| Sep 29, 2010 | Mechanical (HVAC) | Installation of 188K 98 percent efficient boiler system and new base boards with standard electrical connections. | $21,460 | [PMT2010-04237-MEC](https://nearbypermits.com/boulder/permit/PMT2010-04237-MEC/) |
| Oct 16, 2007 | Mechanical (HVAC) | Installation of a triple glu-lam beam and a double glu-lam beam per engineer's letter on interior of structure to facilitate removal of two brick walls; relocation of associated electrical wiring and gas piping. | $200 | [PMT2007-04582-MEC](https://nearbypermits.com/boulder/permit/PMT2007-04582-MEC/) |
| Oct 16, 2007 | Electrical | Installation of a triple glu-lam beam and a double glu-lam beam per engineer's letter on interior of structure to facilitate removal of two brick walls; relocation of associated electrical wiring and gas piping. | $200 | [PMT2007-04582-ELE](https://nearbypermits.com/boulder/permit/PMT2007-04582-ELE/) |
| Oct 16, 2007 | Alteration or repair | Installation of a triple glu-lam beam and a double glu-lam beam per engineer's letter on interior of structure to facilitate removal of two brick walls; relocation of associated electrical wiring and gas piping. | $1,500 | [PMT2007-04582](https://nearbypermits.com/boulder/permit/PMT2007-04582/) |
| May 2, 2007 | Alteration or repair | Window to be added to kitchen per LAC. | $1,000 | [PMT2007-01649](https://nearbypermits.com/boulder/permit/PMT2007-01649/) |

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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 11:09 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 9 permits at this address: https://nearbypermits.com/boulder/address/611-maxwell-ave/