# Building permits at 630 S 41st St, Boulder, CO 10 permits on record here. The newest, Nov 6, 2024: New electric water heater - 50 gallons, 92% UEF. 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 6, 2024 | Mechanical (HVAC) | New electric water heater - 50 gallons, 92% UEF. New electrical circuit for water heater. | $1,847 | [MEC2024-01621](https://nearbypermits.com/boulder/permit/MEC2024-01621/) | | Oct 30, 2019 | Mechanical (HVAC) | *Install replacement mini split system. | $12,630 | [MEC2019-01804](https://nearbypermits.com/boulder/permit/MEC2019-01804/) | | Jan 15, 2013 | Electrical | Installation of a flush mount 5.6 kW photovoltaic system Array to be parallel to roof plane, and remain below ridge, inside/below hips and rake edges, and above eave. See engineer's letter and/or drawing(s) for specific information. | $28,360 | [PMT2013-00180-ELE](https://nearbypermits.com/boulder/permit/PMT2013-00180-ELE/) | | Mar 21, 2006 | Alteration or repair | Add egress windows in basement of existing SFD.850 SF | $3,500 | [PMT2006-00347](https://nearbypermits.com/boulder/permit/PMT2006-00347/) | | Aug 3, 2004 | Roofing | roofing permit to reroof a single family detached dwelling - 15 squares - 4/12 pitch - deimensional shingles | $1,465 | [PMT2004-03004-RFG](https://nearbypermits.com/boulder/permit/PMT2004-03004-RFG/) | | Jun 9, 2004 | Mechanical (HVAC) | Addition (240 s.f.) and deck construction (247 s.f.). | $1,000 | [PMT2004-01807-MEC](https://nearbypermits.com/boulder/permit/PMT2004-01807-MEC/) | | Jun 9, 2004 | Electrical | Addition (240 s.f.) and deck construction (247 s.f.). | $2,500 | [PMT2004-01807-ELE](https://nearbypermits.com/boulder/permit/PMT2004-01807-ELE/) | | Jun 9, 2004 | Addition | Addition (240 s.f.) and deck construction (247 s.f.). | $31,461 | [PMT2004-01807](https://nearbypermits.com/boulder/permit/PMT2004-01807/) | | Sep 15, 2003 | Alteration or repair | Install one egress window for finished room in basement. | $3,400 | [PMT2003-03933](https://nearbypermits.com/boulder/permit/PMT2003-03933/) | | Jul 3, 2003 | Electrical | Electrical service change to 150 amp service for single-family residence. | $1,100 | [PMT2003-02637-ELE](https://nearbypermits.com/boulder/permit/PMT2003-02637-ELE/) | ## Zoning requests nearby We don't list zoning cases for Boulder yet. Look them up on the city's Board of Zoning Adjustment page: https://bouldercolorado.gov/government/board-commission/board-zoning-adjustment ## More on this street Other addresses on S 41st St with permits, nearest house number first: - [640 S 41st St](https://nearbypermits.com/boulder/address/640-s-41st-st/): newest permit Aug 20, 2026 - [610 S 41st St](https://nearbypermits.com/boulder/address/610-s-41st-st/): newest permit Dec 18, 2025 - [650 S 41st St](https://nearbypermits.com/boulder/address/650-s-41st-st/): newest permit Apr 15, 2025 - [605 S 41st St](https://nearbypermits.com/boulder/address/605-s-41st-st/): newest permit Dec 3, 2025 - [560 S 41st St](https://nearbypermits.com/boulder/address/560-s-41st-st/): newest permit Dec 3, 2024 - [545 S 41st St](https://nearbypermits.com/boulder/address/545-s-41st-st/): newest permit Feb 24, 2025 - [540 S 41st St](https://nearbypermits.com/boulder/address/540-s-41st-st/): newest permit Nov 13, 2024 - [740 S 41st St](https://nearbypermits.com/boulder/address/740-s-41st-st/): newest permit Jul 1, 2026 - [515 S 41st St](https://nearbypermits.com/boulder/address/515-s-41st-st/): newest permit Mar 2, 2026 - [750 S 41st St](https://nearbypermits.com/boulder/address/750-s-41st-st/): newest permit Jan 8, 2026 --- Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-11 00:21 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ All 10 permits at this address: https://nearbypermits.com/boulder/address/630-s-41st-st/