# Building permits at 815 Park Ln, Boulder, CO 18 permits on record here. The newest, Jun 25, 2025: Solar and storage installation new system: 2.58kwdc. 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 | |---|---|---|---|---| | Jun 25, 2025 | Electrical | Solar and storage installation new system: 2.58kwdc, 15.00kwac, 19.20kwh · 6 q cell q.tron blk m-g2+ modules · 6 enphase iq8ac-72-m-us microinverters · 1 solark sol-ark 15k-2p inverter · 4 homegrid hg-fs48100-15osj1, 4.80kwh battery | $45,643 | [ELE2025-00445](https://nearbypermits.com/boulder/permit/ELE2025-00445/) | | Jan 30, 2025 | Mechanical (HVAC) | Two replacement furnaces and two heat pumps replacing an air conditioner. First pair in crawlspace: Lennox Signature Variable Capacity Furnace - 90,000 BTU maximum capacity, 99% AFUE. Lennox Signature Variable Capacity Heat Pump - Up to 25 SEER rating, 3 ton capacity. Second pair for main floor: Len | $40,794 | [MEC2025-00167](https://nearbypermits.com/boulder/permit/MEC2025-00167/) | | Aug 29, 2019 | Mechanical (HVAC) | *Voided for inactivity due to no inspections performed within 180 days of issuance.*Replace AC system for a single family dwelling. | $6,775 | [MEC2019-01393](https://nearbypermits.com/boulder/permit/MEC2019-01393/) | | Oct 30, 2015 | Fence, wall or deck | New fence sections (4 qty.) that range from 4' to 7' in height and total 56' in length | $1,600 | [PMT2015-04859-FEN](https://nearbypermits.com/boulder/permit/PMT2015-04859-FEN/) | | Aug 13, 2014 | Electrical | New PV array system. 5.2. KW Flush mounted and grid tied. | $20,314 | [PMT2014-03794-ELE](https://nearbypermits.com/boulder/permit/PMT2014-03794-ELE/) | | May 29, 2014 | Fence, wall or deck | New retaining wall constructed along the west property line. Heights range from 3.5' to 1.75 feet. RESUBMITTAL: Height of retaining wall reduced from original submittal. | $2,000 | [PMT2014-02122-FEN](https://nearbypermits.com/boulder/permit/PMT2014-02122-FEN/) | | May 29, 2014 | Plumbing | Addition and remodel to existing SFD. Scope of work includes new floor area to create a master bedroom and attached garage and second level office. Includes associated MEPs. REVISIONS TO ORIGINAL APPROVAL: Rough-in bath on second level, updated green points, and retainaing wall height revision. | $10,000 | [PMT2014-01554-PLB](https://nearbypermits.com/boulder/permit/PMT2014-01554-PLB/) | | May 29, 2014 | Mechanical (HVAC) | Addition and remodel to existing SFD. Scope of work includes new floor area to create a master bedroom and attached garage and second level office. Includes associated MEPs. REVISIONS TO ORIGINAL APPROVAL: Rough-in bath on second level, updated green points, and retainaing wall height revision. | $10,000 | [PMT2014-01554-MEC](https://nearbypermits.com/boulder/permit/PMT2014-01554-MEC/) | | May 29, 2014 | Electrical | Addition and remodel to existing SFD. Scope of work includes new floor area to create a master bedroom and attached garage and second level office. Includes associated MEPs. REVISIONS TO ORIGINAL APPROVAL: Rough-in bath on second level, updated green points, and retainaing wall height revision. | $10,000 | [PMT2014-01554-ELE](https://nearbypermits.com/boulder/permit/PMT2014-01554-ELE/) | | May 29, 2014 | Addition | Addition and remodel to existing SFD. Scope of work includes new floor area to create a master bedroom and attached garage and second level office. Includes associated MEPs. REVISIONS TO ORIGINAL APPROVAL: Rough-in bath on second level, updated green points, and retainaing wall height revision. | $100,285 | [PMT2014-01554](https://nearbypermits.com/boulder/permit/PMT2014-01554/) | | May 7, 2014 | Demolition | Interior non-structural demolition of finishes and non load bearing interior walls in preparation for future remodel (PMT2014-01554). | Not listed | [PMT2014-02058-DEM](https://nearbypermits.com/boulder/permit/PMT2014-02058-DEM/) | | Dec 16, 2009 | Mechanical (HVAC) | Replacement Forced Air Furnace | $1,757 | [PMT2009-20269-MEC](https://nearbypermits.com/boulder/permit/PMT2009-20269-MEC/) | | Aug 3, 2006 | Roofing | Total tear-off & reroof of SFD, 32 squares, pitch represented as 4/12. | $6,521 | [PMT2006-03143-RFG](https://nearbypermits.com/boulder/permit/PMT2006-03143-RFG/) | | Jun 20, 2003 | Mechanical (HVAC) | Install 3.5 ton, 11 SEER comfort cooling unit. | $3,706 | [PMT2003-02430-MEC](https://nearbypermits.com/boulder/permit/PMT2003-02430-MEC/) | | Jun 20, 2003 | Electrical | Install 3.5 ton, 11 SEER comfort cooling unit. | $200 | [PMT2003-02430-ELE](https://nearbypermits.com/boulder/permit/PMT2003-02430-ELE/) | | Oct 12, 2001 | Mechanical (HVAC) | Replace forced air furnace in a single family detached dwelling. | $3,110 | [PMT2001-04521-MEC](https://nearbypermits.com/boulder/permit/PMT2001-04521-MEC/) | | Jul 17, 1995 | Addition | Kitchen expansion & office addition south side of the original general permit | $91,000 | [PMT1994-08781](https://nearbypermits.com/boulder/permit/PMT1994-08781/) | | Feb 27, 1989 | Electrical | Electrical SVC CHG | $700 | [PMT1989-P0856-ELE](https://nearbypermits.com/boulder/permit/PMT1989-P0856-ELE/) | --- Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 03:21 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ All 18 permits at this address: https://nearbypermits.com/boulder/address/815-park-ln/