# Building permits at 3240 11th St, Boulder, CO 15 permits on record here. The newest, Oct 6, 2025: Furnace replacement Like for like 96% 80k furnace Any electrical work required beyond a like-for-like. 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 | |---|---|---|---|---| | Oct 6, 2025 | Mechanical (HVAC) | furnace replacement Like for like 96% 80k furnace Any electrical work required beyond a like-for-like replacement of equipment will require an electrical permit for inspection of the electrical scope. All new plastic glued vents for fuel burning appliances must undergo pressure testing. To facilitat | $8,261 | [MEC2025-01640](https://nearbypermits.com/boulder/permit/MEC2025-01640/) | | Oct 30, 2017 | Addition | Installation of new crawlspace access well with door cover in the foundation of a single family detached dwelling. | $1,500 | [PMT2017-04744](https://nearbypermits.com/boulder/permit/PMT2017-04744/) | | Jun 27, 2017 | Alteration or repair | COVERED PATIO ADDITION to an existing single family residence. Homeowner as GC for addition on the east (rear) side of home. In association with and on same plan set as PMT2016-05570. No associated MEP. Deck is not included on the scope of work. EDIT 6/14/2017 -- deck is now included in the scope of | $7,000 | [PMT2016-05571](https://nearbypermits.com/boulder/permit/PMT2016-05571/) | | Jun 27, 2017 | Electrical | VOID- 180 Days no activity NEW CONSTRUCTION of a three-season, unconditioned accessory structure (enclosed "gazebo"). Homeowner as GC for 168 sf structure with sliding glass doors on two sides, scope includes electrical. In conjunction with and on same plan set as PMT2016-05571. | $1,500 | [PMT2016-05570-ELE](https://nearbypermits.com/boulder/permit/PMT2016-05570-ELE/) | | Jun 27, 2017 | New building | VOID- 180 Days no activity NEW CONSTRUCTION of a three-season, unconditioned accessory structure (enclosed "gazebo"). Homeowner as GC for 168 sf structure with sliding glass doors on two sides, scope includes electrical. In conjunction with and on same plan set as PMT2016-05571. | $19,000 | [PMT2016-05570](https://nearbypermits.com/boulder/permit/PMT2016-05570/) | | May 29, 2014 | Electrical | Installation of 5.4 kW solar photovoltaic array on existing single family house. To be flush mounted, grid tied, located in compliance with 2012 IFC 605.11.3.2.2 exception 2. | $11,943 | [PMT2014-02497-ELE](https://nearbypermits.com/boulder/permit/PMT2014-02497-ELE/) | | Jul 24, 2013 | Roofing | Total tear off and reroof of single family squares 28; pitch 5:12 and 2:12 | $6,000 | [PMT2013-03487-RFG](https://nearbypermits.com/boulder/permit/PMT2013-03487-RFG/) | | Apr 9, 2010 | Fence, wall or deck | Fence Permit - For replacement cedar fence 7 feet tall and 6 feet tall on east and north property lines. 173 feet long. | $3,400 | [PMT2010-01294-FEN](https://nearbypermits.com/boulder/permit/PMT2010-01294-FEN/) | | May 3, 2004 | Plumbing | Addition (32 s.f.), front porch addition (60 s.f.) and remodel (approx. 200 s.f.). | $1,900 | [PMT2004-01186-PLB](https://nearbypermits.com/boulder/permit/PMT2004-01186-PLB/) | | May 3, 2004 | Mechanical (HVAC) | Addition (32 s.f.), front porch addition (60 s.f.) and remodel (approx. 200 s.f.). | $500 | [PMT2004-01186-MEC](https://nearbypermits.com/boulder/permit/PMT2004-01186-MEC/) | | May 3, 2004 | Electrical | Addition (32 s.f.), front porch addition (60 s.f.) and remodel (approx. 200 s.f.). | $2,000 | [PMT2004-01186-ELE](https://nearbypermits.com/boulder/permit/PMT2004-01186-ELE/) | | May 3, 2004 | Addition | Addition (32 s.f.), front porch addition (60 s.f.) and remodel (approx. 200 s.f.). | $34,711 | [PMT2004-01186](https://nearbypermits.com/boulder/permit/PMT2004-01186/) | | Aug 31, 1994 | Addition | Family room, deck and master bedroom addition the original general permit numb | $31,000 | [PMT1994-06520](https://nearbypermits.com/boulder/permit/PMT1994-06520/) | | Aug 17, 1990 | Fence, wall or deck | Fence six FT wood fence | $400 | [PMT1990-R2461-FEN](https://nearbypermits.com/boulder/permit/PMT1990-R2461-FEN/) | | Nov 25, 1988 | Mechanical (HVAC) | Stove wood stove | Not listed | [PMT1988-N2932-MEC](https://nearbypermits.com/boulder/permit/PMT1988-N2932-MEC/) | ## More on this street Other addresses on 11th St with permits, nearest house number first: - [3232 11th St](https://nearbypermits.com/boulder/address/3232-11th-st/): newest permit Aug 10, 2026 - [3230 11th St](https://nearbypermits.com/boulder/address/3230-11th-st/): newest permit Oct 28, 2024 - [3251 11th St](https://nearbypermits.com/boulder/address/3251-11th-st/): newest permit Oct 2, 2026 - [3228 11th St](https://nearbypermits.com/boulder/address/3228-11th-st/): newest permit Feb 9, 2026 - [3172 11th St](https://nearbypermits.com/boulder/address/3172-11th-st/): newest permit Mar 13, 2026 - [3167 11th St](https://nearbypermits.com/boulder/address/3167-11th-st/): newest permit Nov 29, 2024 - [3159 11th St](https://nearbypermits.com/boulder/address/3159-11th-st/): newest permit Nov 20, 2024 - [3150 11th St](https://nearbypermits.com/boulder/address/3150-11th-st/): newest permit Dec 26, 2025 - [3142 11th St](https://nearbypermits.com/boulder/address/3142-11th-st/): newest permit Sep 1, 2026 - [3134 11th St](https://nearbypermits.com/boulder/address/3134-11th-st/): newest permit May 27, 2026 --- Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 08:32 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ All 15 permits at this address: https://nearbypermits.com/boulder/address/3240-11th-st/