# Building permits at 3046 11th St, Boulder, CO 11 permits on record here. The newest, Jan 13, 2025: VOID-Inspections not completed within 180 days Replace furnace - new 60K BTU 80% furnace [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 | |---|---|---|---|---| | Jan 13, 2025 | Mechanical (HVAC) | VOID-Inspections not completed within 180 days Replace furnace - new 60K BTU 80% furnace [like for like] | $6,085 | [MEC2025-00053](https://nearbypermits.com/boulder/permit/MEC2025-00053/) | | Apr 14, 2023 | Fire systems | Install new NFPA 13D, 2022 system. Wet, CPVC system. Existing system to be removed due to corrosion. New backflow and riser to be installed. No general building permit. (Fsn13d) | $9,000 | [FIR2023-00102](https://nearbypermits.com/boulder/permit/FIR2023-00102/) | | Feb 21, 2023 | Roofing | *Voided for inactivity - no inspections within 180 days* Total tear-off & reroof of SFD, 21 squares of dimensional shingles on a pitch represented as 6/12. All roof materials shall be installed per manufacturer?s specs. Mid-roof inspection required if pitch is less than 4/12. All roof covering mater | $13,525 | [RFG2023-00033](https://nearbypermits.com/boulder/permit/RFG2023-00033/) | | Feb 7, 2020 | Fire systems | Add new AES 7706 6 zone conventional panel with built in AES wireless radio to monitor existing riser, pull station. Replace existing non function Napco 6000. | $1,680 | [FIR2020-00061](https://nearbypermits.com/boulder/permit/FIR2020-00061/) | | Oct 1, 2009 | Plumbing | Installation of backflow prevention. | $1,800 | [PMT2009-03951-PLB](https://nearbypermits.com/boulder/permit/PMT2009-03951-PLB/) | | Sep 4, 2001 | Roofing | Total tear-off and overlay of 16 squares, 5/12 pitch with dimensional shingles. | $3,500 | [PMT2001-03884-RFG](https://nearbypermits.com/boulder/permit/PMT2001-03884-RFG/) | | Jun 20, 1988 | Sign | Sign non elec sign | Not listed | [PMT1988-M9097-SGN](https://nearbypermits.com/boulder/permit/PMT1988-M9097-SGN/) | | May 25, 1988 | Fire systems | Fire fire alarm panel | Not listed | [PMT1988-M8502-FIR](https://nearbypermits.com/boulder/permit/PMT1988-M8502-FIR/) | | May 4, 1988 | Plumbing | Plumbing ADD 2 LAVS | $300 | [PMT1988-M8025-PLB](https://nearbypermits.com/boulder/permit/PMT1988-M8025-PLB/) | | Apr 29, 1988 | Fire systems | Fire sprinkler system | Not listed | [PMT1988-M7918-FIR](https://nearbypermits.com/boulder/permit/PMT1988-M7918-FIR/) | | Apr 13, 1988 | Roofing | REROOF Original subcontractor permit # M7549 included. | $1,606 | [PMT1988-M7549](https://nearbypermits.com/boulder/permit/PMT1988-M7549/) | ## More on this street Other addresses on 11th St with permits, nearest house number first: - [3035 11th St A](https://nearbypermits.com/boulder/address/3035-11th-st-a/): newest permit Jun 26, 2025 - [3062 11th St](https://nearbypermits.com/boulder/address/3062-11th-st/): newest permit Sep 28, 2026 - [3101 11th St](https://nearbypermits.com/boulder/address/3101-11th-st/): newest permit Jan 17, 2025 - [3131 11th St](https://nearbypermits.com/boulder/address/3131-11th-st/): newest permit Dec 3, 2024 - [3134 11th St](https://nearbypermits.com/boulder/address/3134-11th-st/): newest permit May 27, 2026 - [3142 11th St](https://nearbypermits.com/boulder/address/3142-11th-st/): newest permit Sep 1, 2026 - [3150 11th St](https://nearbypermits.com/boulder/address/3150-11th-st/): newest permit Dec 26, 2025 - [2939 11th St](https://nearbypermits.com/boulder/address/2939-11th-st/): newest permit Aug 4, 2025 - [3159 11th St](https://nearbypermits.com/boulder/address/3159-11th-st/): newest permit Nov 20, 2024 - [2926 11th St](https://nearbypermits.com/boulder/address/2926-11th-st/): newest permit Feb 18, 2026 --- Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 22:11 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ All 11 permits at this address: https://nearbypermits.com/boulder/address/3046-11th-st/