# Building permits at 3505 Cloverleaf Dr, Boulder, CO

Nine permits on record here. The newest, Sep 19, 2025: Rooftop ballast-mounted 3.6 kW solar PV system. 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 |
|---|---|---|---|---|
| Sep 19, 2025 | Electrical | Rooftop ballast-mounted 3.6 kW solar PV system. | $14,400 | [ELE2024-00106](https://nearbypermits.com/boulder/permit/ELE2024-00106/) |
| Feb 6, 2023 | Addition | One-time extension request granted. Project must be completed by 01/19/2027. Level 4 Alteration and two story 1,932 SF addition to existing one story 1,332 SF single family detached house. Linked to HIS2022-00137, ADR2022-00152. Resubmitted for expansion of addition and other changes to plans 11/17/ | $447,805 | [BLD-SFD2022-00391](https://nearbypermits.com/boulder/permit/BLD-SFD2022-00391/) |
| Dec 10, 2007 | Mechanical (HVAC) | Remodel of single-family residence including kitchen, living/dining room, bedroom finishes, reconfiguration of windows, relocation of driveway. | $200 | [PMT2007-05406-MEC](https://nearbypermits.com/boulder/permit/PMT2007-05406-MEC/) |
| Dec 10, 2007 | Electrical | Remodel of single-family residence including kitchen, living/dining room, bedroom finishes, reconfiguration of windows, relocation of driveway. | $1,200 | [PMT2007-05406-ELE](https://nearbypermits.com/boulder/permit/PMT2007-05406-ELE/) |
| Dec 10, 2007 | Alteration or repair | Remodel of single-family residence including kitchen, living/dining room, bedroom finishes, reconfiguration of windows, relocation of driveway. | $12,000 | [PMT2007-05406](https://nearbypermits.com/boulder/permit/PMT2007-05406/) |
| Nov 29, 2007 | Demolition | Interior non-structural demolition associated with proposed remodel. | Not listed | [PMT2007-05295-DEM](https://nearbypermits.com/boulder/permit/PMT2007-05295-DEM/) |
| Jan 14, 2005 | Mechanical (HVAC) | Replacement Forced Air Furnace | $1,206 | [PMT2005-20007-MEC](https://nearbypermits.com/boulder/permit/PMT2005-20007-MEC/) |
| Apr 22, 2003 | Roofing | Re-roof with dimensional shingles; 20 squares on a 4/12 pitch. | $2,410 | [PMT2003-01427-RFG](https://nearbypermits.com/boulder/permit/PMT2003-01427-RFG/) |
| Aug 18, 1989 | Alteration or repair | Remodel. The original general permit number is p4811. | $3,000 | [PMT1989-P4811](https://nearbypermits.com/boulder/permit/PMT1989-P4811/) |

## More on this street

Other addresses on Cloverleaf Dr with permits, nearest house number first:

- [3515 Cloverleaf Dr](https://nearbypermits.com/boulder/address/3515-cloverleaf-dr/): newest permit Nov 14, 2025
- [3535 Cloverleaf Dr](https://nearbypermits.com/boulder/address/3535-cloverleaf-dr/): newest permit Apr 9, 2026
- [3545 Cloverleaf Dr](https://nearbypermits.com/boulder/address/3545-cloverleaf-dr/): newest permit Oct 22, 2024
- [3575 Cloverleaf Dr](https://nearbypermits.com/boulder/address/3575-cloverleaf-dr/): newest permit May 14, 2025
- [3625 Cloverleaf Dr](https://nearbypermits.com/boulder/address/3625-cloverleaf-dr/): newest permit Sep 21, 2026
- [3640 Cloverleaf Dr](https://nearbypermits.com/boulder/address/3640-cloverleaf-dr/): newest permit Jan 26, 2026
- [3675 Cloverleaf Dr](https://nearbypermits.com/boulder/address/3675-cloverleaf-dr/): newest permit Oct 17, 2025
- [3720 Cloverleaf Dr](https://nearbypermits.com/boulder/address/3720-cloverleaf-dr/): newest permit Mar 11, 2025
- [3745 Cloverleaf Dr](https://nearbypermits.com/boulder/address/3745-cloverleaf-dr/): newest permit Jun 3, 2026
- [3760 Cloverleaf Dr](https://nearbypermits.com/boulder/address/3760-cloverleaf-dr/): newest permit Dec 26, 2025

---
Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 20:34 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 9 permits at this address: https://nearbypermits.com/boulder/address/3505-cloverleaf-dr/