# Building permits at 2820 Lafayette Dr, Boulder, CO 15 permits on record here. The newest, Dec 10, 2025: Permit Extension Granted Add six solar roof-mounted PV panels with microinverters to existing roof-mounted PV. 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 | |---|---|---|---|---| | Dec 10, 2025 | Electrical | Permit Extension Granted Add six solar roof-mounted PV panels with microinverters to existing roof-mounted PV system. | $3,066 | [ELE2025-01238](https://nearbypermits.com/boulder/permit/ELE2025-01238/) | | Apr 10, 2014 | Electrical | Installation of additional 1.51 kw, flushmounted, grid-tied, photovoltaic solar system to existing 6.45 kw system. | $6,611 | [PMT2014-01580-ELE](https://nearbypermits.com/boulder/permit/PMT2014-01580-ELE/) | | May 28, 2010 | Mechanical (HVAC) | Installation of 63K btu/day, flushmounted, rooftop solar hot water system. | $11,459 | [PMT2010-02085-MEC](https://nearbypermits.com/boulder/permit/PMT2010-02085-MEC/) | | Aug 25, 2009 | Plumbing | Addition to existing SFD. Second story addition of 886 sf. First story addition of 412 sf living space, 572 sf garage, and 106 sf of unfinished mechanical room. Also 106 sf for front porch. | $5,000 | [PMT2009-01895-PLB](https://nearbypermits.com/boulder/permit/PMT2009-01895-PLB/) | | Aug 25, 2009 | Mechanical (HVAC) | Addition to existing SFD. Second story addition of 886 sf. First story addition of 412 sf living space, 572 sf garage, and 106 sf of unfinished mechanical room. Also 106 sf for front porch. | $2,000 | [PMT2009-01895-MEC](https://nearbypermits.com/boulder/permit/PMT2009-01895-MEC/) | | Aug 25, 2009 | Electrical | Addition to existing SFD. Second story addition of 886 sf. First story addition of 412 sf living space, 572 sf garage, and 106 sf of unfinished mechanical room. Also 106 sf for front porch. | $3,000 | [PMT2009-01895-ELE](https://nearbypermits.com/boulder/permit/PMT2009-01895-ELE/) | | Aug 25, 2009 | Addition | Addition to existing SFD. Second story addition of 886 sf. First story addition of 412 sf living space, 572 sf garage, and 106 sf of unfinished mechanical room. Also 106 sf for front porch. | $151,773 | [PMT2009-01895](https://nearbypermits.com/boulder/permit/PMT2009-01895/) | | Sep 16, 2008 | Electrical | Installation of a flush mount grid-tie photo-voltatic system, 6.45 kW. | $8,844 | [PMT2008-04079-ELE](https://nearbypermits.com/boulder/permit/PMT2008-04079-ELE/) | | Jan 13, 2006 | New building | Unocvered deck with lower levelstorage in rear yard of sfd. See adr2005-00176 | $4,085 | [PMT2006-00159](https://nearbypermits.com/boulder/permit/PMT2006-00159/) | | Nov 15, 2000 | Plumbing | Add sunroom. Combines electrical #992704 and plumbing #992705 with general permit. | $500 | [PMT1999-02703-PLB](https://nearbypermits.com/boulder/permit/PMT1999-02703-PLB/) | | Nov 15, 2000 | Electrical | Add sunroom. Combines electrical #992704 and plumbing #992705 with general permit. | $500 | [PMT1999-02703-ELE](https://nearbypermits.com/boulder/permit/PMT1999-02703-ELE/) | | Nov 15, 2000 | Addition | Add sunroom. Combines electrical #992704 and plumbing #992705 with general permit. | $18,000 | [PMT1999-02703](https://nearbypermits.com/boulder/permit/PMT1999-02703/) | | Apr 6, 1999 | Plumbing | Plumbing plumbing for addition | $500 | [PMT1999-02705-PLB](https://nearbypermits.com/boulder/permit/PMT1999-02705-PLB/) | | Oct 27, 1998 | Fence, wall or deck | Erect 5 foot wooden fence. | $800 | [PMT1998-07332-FEN](https://nearbypermits.com/boulder/permit/PMT1998-07332-FEN/) | | May 19, 1994 | Alteration or repair | Deck and stairs attached to existing deck to rear the original general permit | $2,000 | [PMT1994-03625](https://nearbypermits.com/boulder/permit/PMT1994-03625/) | ## 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 Lafayette Dr with permits, nearest house number first: - [2730 Lafayette Dr](https://nearbypermits.com/boulder/address/2730-lafayette-dr/): newest permit Sep 25, 2026 - [2920 Lafayette Dr](https://nearbypermits.com/boulder/address/2920-lafayette-dr/): newest permit May 18, 2026 - [2945 Lafayette Dr](https://nearbypermits.com/boulder/address/2945-lafayette-dr/): newest permit Aug 13, 2026 - [2975 Lafayette Dr](https://nearbypermits.com/boulder/address/2975-lafayette-dr/): newest permit Aug 21, 2025 - [2660 Lafayette Dr](https://nearbypermits.com/boulder/address/2660-lafayette-dr/): newest permit Aug 1, 2025 - [2655 Lafayette Dr](https://nearbypermits.com/boulder/address/2655-lafayette-dr/): newest permit Jun 27, 2025 - [2990 Lafayette Dr](https://nearbypermits.com/boulder/address/2990-lafayette-dr/): newest permit Aug 12, 2026 - [2640 Lafayette Dr](https://nearbypermits.com/boulder/address/2640-lafayette-dr/): newest permit May 13, 2025 - [2620 Lafayette Dr](https://nearbypermits.com/boulder/address/2620-lafayette-dr/): newest permit Jan 29, 2025 - [3215 Lafayette Dr](https://nearbypermits.com/boulder/address/3215-lafayette-dr/): newest permit May 14, 2025 --- Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-08 14:02 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/2820-lafayette-dr/