# Building permits at 5299 Cypress Dr, Boulder, CO 12 permits on record here. The newest, Aug 11, 2025: New ESS system size: 30.00kwhac · 3 enphase iqbattery-10c-1p-na. 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 | |---|---|---|---|---| | Aug 11, 2025 | Electrical | New ESS system size: 30.00kwhac · 3 enphase iqbattery-10c-1p-na, 10.00kwh battery | $46,645 | [ELE2025-00683](https://nearbypermits.com/boulder/permit/ELE2025-00683/) | | Oct 3, 2024 | Mechanical (HVAC) | Heat pump installation. | $11,683 | [MEC2024-01243](https://nearbypermits.com/boulder/permit/MEC2024-01243/) | | Jun 29, 2023 | Electrical | 200amp service upgrade / 100amp sub panel install in garage for future ev charger installation. new branch circuit for 50amp interlock generator feed from new 200amp service | $9,600 | [ELE2023-00607](https://nearbypermits.com/boulder/permit/ELE2023-00607/) | | Jun 12, 2023 | Electrical | Installation of 18.80 kW roof mounted PV array comprised of 47 modules. 10/27/23 This is an as-built update to the above mentioned solar permit plans, to match installation and pass inspections: Strings optimized to 2 strings of 9, 1 string of 8, 1 string of 10 and 1 string of 11 (per installation). | $43,240 | [ELE2023-00517](https://nearbypermits.com/boulder/permit/ELE2023-00517/) | | Apr 19, 2022 | Electrical | *Voided for inactivity - no inspections within 180 days* Install 14kW roof mounted solar PV system with 13.5kWh Tesla Powerwall Energy Storage System. Resubmittal 6/7: (1) additional Powerwall added to system for a total of 27kWh ESS No change to the PV system size. Both inverters are now Tesla Powe | $56,216 | [ELE2022-00530](https://nearbypermits.com/boulder/permit/ELE2022-00530/) | | Aug 30, 2012 | Plumbing | Basement finish in single-family residence including creation of family room, install egress window and 3/4 bath. Scope of work includes associated electrical, mechanical and plumbing. | $3,000 | [PMT2012-04265-PLB](https://nearbypermits.com/boulder/permit/PMT2012-04265-PLB/) | | Aug 30, 2012 | Mechanical (HVAC) | Basement finish in single-family residence including creation of family room, install egress window and 3/4 bath. Scope of work includes associated electrical, mechanical and plumbing. | $400 | [PMT2012-04265-MEC](https://nearbypermits.com/boulder/permit/PMT2012-04265-MEC/) | | Aug 30, 2012 | Electrical | Basement finish in single-family residence including creation of family room, install egress window and 3/4 bath. Scope of work includes associated electrical, mechanical and plumbing. | $3,500 | [PMT2012-04265-ELE](https://nearbypermits.com/boulder/permit/PMT2012-04265-ELE/) | | Aug 30, 2012 | Alteration or repair | Basement finish in single-family residence including creation of family room, install egress window and 3/4 bath. Scope of work includes associated electrical, mechanical and plumbing. | $75,579 | [PMT2012-04265](https://nearbypermits.com/boulder/permit/PMT2012-04265/) | | Jul 15, 2009 | Electrical | Miscellaneous electrical related to kitchen remodel -- hook up hard-wired appliances, install outlets, lights & switches. | $2,250 | [PMT2009-02721-ELE](https://nearbypermits.com/boulder/permit/PMT2009-02721-ELE/) | | Jul 7, 2009 | Alteration or repair | Demolition of two walls near kitchen & installation of a beam to span from exterior wall to existing column. Column to be modified -- see details of engineered plans. (LVL vs. steel). No electrical, plumbing or mechanical under scope of this permit. | $2,200 | [PMT2009-02584](https://nearbypermits.com/boulder/permit/PMT2009-02584/) | | Nov 5, 2007 | Mechanical (HVAC) | Mechanical permit for replacing a forced air furnace. | $3,208 | [PMT2007-04854-MEC](https://nearbypermits.com/boulder/permit/PMT2007-04854-MEC/) | ## More on this street Other addresses on Cypress Dr with permits, nearest house number first: - [5300 Cypress Dr](https://nearbypermits.com/boulder/address/5300-cypress-dr/): newest permit Apr 16, 2026 - [5388 Cypress Dr](https://nearbypermits.com/boulder/address/5388-cypress-dr/): newest permit Aug 29, 2025 - [5484 Cypress Dr](https://nearbypermits.com/boulder/address/5484-cypress-dr/): newest permit Mar 2, 2026 - [911 Cypress Dr](https://nearbypermits.com/boulder/address/911-cypress-dr/): newest permit Nov 26, 2025 - [890 Cypress Dr](https://nearbypermits.com/boulder/address/890-cypress-dr/): newest permit May 18, 2026 - [873 Cypress Dr](https://nearbypermits.com/boulder/address/873-cypress-dr/): newest permit Sep 15, 2025 - [861 Cypress Dr](https://nearbypermits.com/boulder/address/861-cypress-dr/): newest permit Aug 25, 2025 - [853 Cypress Dr](https://nearbypermits.com/boulder/address/853-cypress-dr/): newest permit May 21, 2025 - [823 Cypress Dr](https://nearbypermits.com/boulder/address/823-cypress-dr/): newest permit Aug 7, 2026 - [802 Cypress Dr](https://nearbypermits.com/boulder/address/802-cypress-dr/): newest permit May 21, 2026 --- Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 21:06 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ All 12 permits at this address: https://nearbypermits.com/boulder/address/5299-cypress-dr/