# Building permits at 315 16th St, Boulder, CO 20 permits on record here. The newest, Apr 30, 2025: Replacement furnace and heat pump replacing air conditioner. 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 | |---|---|---|---|---| | Apr 30, 2025 | Mechanical (HVAC) | Replacement furnace and heat pump replacing air conditioner. Furnace - 110,000 BTU capacity, 80% AFUE. HP - Up to 25 SEER rating, 4 ton capacity. Reuse electrical circuit for condenser. | $20,452 | [MEC2025-00676](https://nearbypermits.com/boulder/permit/MEC2025-00676/) | | Mar 3, 2014 | Plumbing | Interior remodel of existing SFD. Scope of work includes demo of load bearing wall and reinforcement of said wall. Includes electrical and plumbing. | $300 | [PMT2014-00921-PLB](https://nearbypermits.com/boulder/permit/PMT2014-00921-PLB/) | | Mar 3, 2014 | Electrical | Interior remodel of existing SFD. Scope of work includes demo of load bearing wall and reinforcement of said wall. Includes electrical and plumbing. | $700 | [PMT2014-00921-ELE](https://nearbypermits.com/boulder/permit/PMT2014-00921-ELE/) | | Mar 3, 2014 | Alteration or repair | Interior remodel of existing SFD. Scope of work includes demo of load bearing wall and reinforcement of said wall. Includes electrical and plumbing. | $7,000 | [PMT2014-00921](https://nearbypermits.com/boulder/permit/PMT2014-00921/) | | Feb 28, 2014 | Plumbing | Remodel of 447 sf on main floor to reconfigure walls at kitchen, mudroom and living room area, enlarge kitchen and dining room windows and cut back 2nd floor deck. No (additional) plumbing fixtures proposed. (Plan change submitted 4/10 for small 43 sf addition). | $12,000 | [PMT2013-00499-PLB](https://nearbypermits.com/boulder/permit/PMT2013-00499-PLB/) | | Feb 28, 2014 | Mechanical (HVAC) | Remodel of 447 sf on main floor to reconfigure walls at kitchen, mudroom and living room area, enlarge kitchen and dining room windows and cut back 2nd floor deck. No (additional) plumbing fixtures proposed. (Plan change submitted 4/10 for small 43 sf addition). | $8,000 | [PMT2013-00499-MEC](https://nearbypermits.com/boulder/permit/PMT2013-00499-MEC/) | | Feb 28, 2014 | Addition | Remodel of 447 sf on main floor to reconfigure walls at kitchen, mudroom and living room area, enlarge kitchen and dining room windows and cut back 2nd floor deck. No (additional) plumbing fixtures proposed. (Plan change submitted 4/10 for small 43 sf addition). | $100,000 | [PMT2013-00499-FLD](https://nearbypermits.com/boulder/permit/PMT2013-00499-FLD/) | | Feb 28, 2014 | Electrical | Remodel of 447 sf on main floor to reconfigure walls at kitchen, mudroom and living room area, enlarge kitchen and dining room windows and cut back 2nd floor deck. No (additional) plumbing fixtures proposed. (Plan change submitted 4/10 for small 43 sf addition). | $20,000 | [PMT2013-00499-ELE](https://nearbypermits.com/boulder/permit/PMT2013-00499-ELE/) | | Feb 28, 2014 | Addition | Remodel of 447 sf on main floor to reconfigure walls at kitchen, mudroom and living room area, enlarge kitchen and dining room windows and cut back 2nd floor deck. No (additional) plumbing fixtures proposed. (Plan change submitted 4/10 for small 43 sf addition). | $100,000 | [PMT2013-00499](https://nearbypermits.com/boulder/permit/PMT2013-00499/) | | Jan 25, 2007 | Plumbing | Addition of 567 sf conditioned space, (main level addition of 60 sf vestibule, upper level addition (master bed/bath suite) of 507 sf), 651 sf basement remodel, 272 sf remodel in existing structure, addition of two porches (432 sf), and addition of garage area of 248 sf. See pmt 2006-04885 for flood | $3,000 | [PMT2006-04884-PLB](https://nearbypermits.com/boulder/permit/PMT2006-04884-PLB/) | | Jan 25, 2007 | Mechanical (HVAC) | Addition of 567 sf conditioned space, (main level addition of 60 sf vestibule, upper level addition (master bed/bath suite) of 507 sf), 651 sf basement remodel, 272 sf remodel in existing structure, addition of two porches (432 sf), and addition of garage area of 248 sf. See pmt 2006-04885 for flood | $3,000 | [PMT2006-04884-MEC](https://nearbypermits.com/boulder/permit/PMT2006-04884-MEC/) | | Jan 25, 2007 | Electrical | Addition of 567 sf conditioned space, (main level addition of 60 sf vestibule, upper level addition (master bed/bath suite) of 507 sf), 651 sf basement remodel, 272 sf remodel in existing structure, addition of two porches (432 sf), and addition of garage area of 248 sf. See pmt 2006-04885 for flood | $6,000 | [PMT2006-04884-ELE](https://nearbypermits.com/boulder/permit/PMT2006-04884-ELE/) | | Jan 25, 2007 | Addition | Addition of 567 sf conditioned space, (main level addition of 60 sf vestibule, upper level addition (master bed/bath suite) of 507 sf), 651 sf basement remodel, 272 sf remodel in existing structure, addition of two porches (432 sf), and addition of garage area of 248 sf. See pmt 2006-04885 for flood | $108,365 | [PMT2006-04884](https://nearbypermits.com/boulder/permit/PMT2006-04884/) | | Jan 9, 2007 | Addition | Flood plain development permit only for addition/remodel. 248 sf on main level, 643 on second (master bedroom/bath suite of 507 SF). 651 SF basement remodel. 272 SF remodel of existing structure. See PMT 2006-04884 for building permit. | Not listed | [PMT2006-04885-FLD](https://nearbypermits.com/boulder/permit/PMT2006-04885-FLD/) | | Apr 17, 2006 | Roofing | Re-roof single fmily residence with dimensional shingles. | $5,625 | [PMT2006-01380-RFG](https://nearbypermits.com/boulder/permit/PMT2006-01380-RFG/) | | Apr 29, 2004 | Fence, wall or deck | Construct new 6 foot high privacy fence along north property line and from the house to the south property line. | $1,600 | [PMT2004-01571-FEN](https://nearbypermits.com/boulder/permit/PMT2004-01571-FEN/) | | Mar 2, 2004 | Plumbing | Interior remodel including the installation of gas logs and gas range, relocation of washer/dryer, remodel of upstairs bedroom and bathroom and main floor kitchen/dining area. | $8,000 | [PMT2004-00712-PLB](https://nearbypermits.com/boulder/permit/PMT2004-00712-PLB/) | | Mar 2, 2004 | Mechanical (HVAC) | Interior remodel including the installation of gas logs and gas range, relocation of washer/dryer, remodel of upstairs bedroom and bathroom and main floor kitchen/dining area. | $5,500 | [PMT2004-00712-MEC](https://nearbypermits.com/boulder/permit/PMT2004-00712-MEC/) | | Mar 2, 2004 | Electrical | Interior remodel including the installation of gas logs and gas range, relocation of washer/dryer, remodel of upstairs bedroom and bathroom and main floor kitchen/dining area. | $4,100 | [PMT2004-00712-ELE](https://nearbypermits.com/boulder/permit/PMT2004-00712-ELE/) | | Mar 2, 2004 | Alteration or repair | Interior remodel including the installation of gas logs and gas range, relocation of washer/dryer, remodel of upstairs bedroom and bathroom and main floor kitchen/dining area. | $125,000 | [PMT2004-00712](https://nearbypermits.com/boulder/permit/PMT2004-00712/) | ## More on this street Other addresses on 16th St with permits, nearest house number first: - [325 16th St](https://nearbypermits.com/boulder/address/325-16th-st/): newest permit Apr 7, 2025 - [335 16th St](https://nearbypermits.com/boulder/address/335-16th-st/): newest permit Feb 10, 2025 - [375 16th St](https://nearbypermits.com/boulder/address/375-16th-st/): newest permit Jul 14, 2026 - [437 16th St](https://nearbypermits.com/boulder/address/437-16th-st/): newest permit Mar 19, 2026 - [628 16th St](https://nearbypermits.com/boulder/address/628-16th-st/): newest permit Jun 23, 2025 - [728 16th St](https://nearbypermits.com/boulder/address/728-16th-st/): newest permit Jun 16, 2026 - [749 16th St](https://nearbypermits.com/boulder/address/749-16th-st/): newest permit Jul 8, 2025 - [772 16th St](https://nearbypermits.com/boulder/address/772-16th-st/): newest permit Aug 13, 2026 - [775 16th St](https://nearbypermits.com/boulder/address/775-16th-st/): newest permit Feb 4, 2026 - [780 16th St](https://nearbypermits.com/boulder/address/780-16th-st/): newest permit Jun 9, 2026 --- Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 18:25 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ All 20 permits at this address: https://nearbypermits.com/boulder/address/315-16th-st/