# Building permits at 3845 Cayman Pl, Boulder, CO 13 permits on record here. The newest, Jul 21, 2025: VOID-180 Days no activity Total tear-off & reroof of SFD. 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 | |---|---|---|---|---| | Jul 21, 2025 | Roofing | VOID-180 Days no activity Total tear-off & reroof of SFD, 27 squares of dimensional shingles on a pitch represented as 6/12. All roof materials shall be installed per manufacturer?s specs. Mid-roof inspection is required if 1) pitch is less than 4/12 or 2) for any roof type other than asphalt shingl | $14,000 | [RFG2025-00513](https://nearbypermits.com/boulder/permit/RFG2025-00513/) | | Oct 5, 2023 | Mechanical (HVAC) | Replace WH - like for like 50 Gallon | $900 | [MEC2023-01473](https://nearbypermits.com/boulder/permit/MEC2023-01473/) | | Sep 6, 2023 | Mechanical (HVAC) | Replace ac - 17 seer 3.5 ton 42,000 btu | $8,656 | [MEC2023-01340](https://nearbypermits.com/boulder/permit/MEC2023-01340/) | | Sep 29, 2021 | Plumbing | basement remodel | $3,370 | [PLB2021-00510](https://nearbypermits.com/boulder/permit/PLB2021-00510/) | | Sep 29, 2021 | Mechanical (HVAC) | basement remodel | $365 | [MEC2021-01500](https://nearbypermits.com/boulder/permit/MEC2021-01500/) | | Sep 29, 2021 | Electrical | basement remodel | $2,450 | [ELE2021-01239](https://nearbypermits.com/boulder/permit/ELE2021-01239/) | | Sep 29, 2021 | Alteration or repair | Basement remodel involving an already finished basement totaling 679 sq. ft. The remodel will involve adding interior walls only (no exterior walls are changing) to create 3 separate rooms with a 3/4 bathroom in the middle (having an independent vent running to the outside of the house). There will | $50,361 | [BLD-SFD2021-00427](https://nearbypermits.com/boulder/permit/BLD-SFD2021-00427/) | | Mar 12, 2021 | Mechanical (HVAC) | Replace furnace Like for Like Swap out. | $6,570 | [MEC2021-00426](https://nearbypermits.com/boulder/permit/MEC2021-00426/) | | Apr 13, 2000 | Plumbing | New single-family residence - Lot 7 Four Mile Creek Filing 2 | $5,400 | [PMT2000-00785-PLB](https://nearbypermits.com/boulder/permit/PMT2000-00785-PLB/) | | Apr 13, 2000 | Mechanical (HVAC) | New single-family residence - Lot 7 Four Mile Creek Filing 2 | $3,200 | [PMT2000-00785-MEC](https://nearbypermits.com/boulder/permit/PMT2000-00785-MEC/) | | Apr 13, 2000 | Electrical | New single-family residence - Lot 7 Four Mile Creek Filing 2 | $4,000 | [PMT2000-00785-ELE](https://nearbypermits.com/boulder/permit/PMT2000-00785-ELE/) | | Apr 13, 2000 | New building | New single-family residence - Lot 7 Four Mile Creek Filing 2 | $121,500 | [PMT2000-00785](https://nearbypermits.com/boulder/permit/PMT2000-00785/) | | Mar 6, 1995 | Electrical | Electrical service to cabinet | $1,000 | [PMT1995-01652-ELE](https://nearbypermits.com/boulder/permit/PMT1995-01652-ELE/) | ## More on this street Other addresses on Cayman Pl with permits, nearest house number first: - [3805 Cayman Pl](https://nearbypermits.com/boulder/address/3805-cayman-pl/): newest permit Mar 13, 2025 - [3728 Cayman Pl](https://nearbypermits.com/boulder/address/3728-cayman-pl/): newest permit Feb 4, 2026 - [3665 Cayman Pl](https://nearbypermits.com/boulder/address/3665-cayman-pl/): newest permit Feb 27, 2026 - [3465 Cayman Pl](https://nearbypermits.com/boulder/address/3465-cayman-pl/): newest permit Feb 18, 2026 - [3390 Cayman Pl](https://nearbypermits.com/boulder/address/3390-cayman-pl/): newest permit Jul 14, 2025 - [3385 Cayman Pl](https://nearbypermits.com/boulder/address/3385-cayman-pl/): newest permit Jul 27, 2026 - [3345 Cayman Pl](https://nearbypermits.com/boulder/address/3345-cayman-pl/): newest permit Oct 9, 2025 - [3310 Cayman Pl](https://nearbypermits.com/boulder/address/3310-cayman-pl/): newest permit Apr 29, 2026 --- Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 07:22 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ All 13 permits at this address: https://nearbypermits.com/boulder/address/3845-cayman-pl/