# Building permits at 5265 Centennial Trl, Boulder, CO 12 permits on record here. The newest, Dec 23, 2025: Lennox Signature Heat Pump System System Size: 88K BTUs System Components: (1) Lennox Signature Series. 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 23, 2025 | Mechanical (HVAC) | Lennox Signature Heat Pump System System Size: 88K BTUs System Components: (1) Lennox Signature Series - SLP99UH090XV48C Furnace/Gas/90Btuh/4Ton NO Electrical Upgrades per master agreement PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new plastic glued vents for fuel burn | $9,660 | [MEC2025-02281](https://nearbypermits.com/boulder/permit/MEC2025-02281/) | | Apr 15, 2025 | Alteration or repair | Replacing 3x windows and adding a 4th, by opening up a wall and creating a new rough opening. | $3,347 | [BLD-SFD2025-00112](https://nearbypermits.com/boulder/permit/BLD-SFD2025-00112/) | | Jul 2, 2024 | Electrical | Addition of battery storage to existing solar system 5.4kW DC & 4.725kW AC. 1 new tesla powerwall 3. | $20,281 | [ELE2024-00506](https://nearbypermits.com/boulder/permit/ELE2024-00506/) | | Jan 29, 2024 | Mechanical (HVAC) | Install new ductless heat pump (mini-spit) with five zones. New A/C Circuit 15'-75' Price includes the new circuit, plus disconnect switch, whip and GFCI within 25' if needed. | $27,298 | [MEC2024-00149](https://nearbypermits.com/boulder/permit/MEC2024-00149/) | | Dec 8, 2023 | Electrical | install panel upgrade 200 amp un3rground feed | $5,780 | [ELE2023-01280](https://nearbypermits.com/boulder/permit/ELE2023-01280/) | | Sep 15, 2020 | Roofing | New installation of four VELUX Sun Tunnels. No structural changes and work are is less than 100 sq ft. Model TMR 014/010. No roof replacement or repairs. | $4,713 | [RFG2020-00667](https://nearbypermits.com/boulder/permit/RFG2020-00667/) | | Feb 26, 2020 | Plumbing | Interior remodel of kitchen, approximately 58 sf of work area. Scope includes shifting sink to be centered under window, new cabinets and finishes, minor removal of non-structural walls, associated electrical and plumbing. No exterior scope under this permit. | $1,000 | [PLB2020-00145](https://nearbypermits.com/boulder/permit/PLB2020-00145/) | | Feb 26, 2020 | Electrical | Addition of an approximately 83 sqft. extruded aluminum patio enclosure on the rear of a single family dwelling over an existing concrete patio. Total area of coverage remains below average maximum of the Centennial Trails PUD. Enclosed area to remain unconditioned. | $500 | [ELE2020-00280](https://nearbypermits.com/boulder/permit/ELE2020-00280/) | | Feb 26, 2020 | Electrical | Interior remodel of kitchen, approximately 58 sf of work area. Scope includes shifting sink to be centered under window, new cabinets and finishes, minor removal of non-structural walls, associated electrical and plumbing. No exterior scope under this permit. | $4,000 | [ELE2020-00272](https://nearbypermits.com/boulder/permit/ELE2020-00272/) | | Feb 26, 2020 | Addition | Addition of an approximately 83 sqft. extruded aluminum patio enclosure on the rear of a single family dwelling over an existing concrete patio. Total area of coverage remains below average maximum of the Centennial Trails PUD. Enclosed area to remain unconditioned. | $10,500 | [BLD-SFD2020-00090](https://nearbypermits.com/boulder/permit/BLD-SFD2020-00090/) | | Feb 26, 2020 | Alteration or repair | Interior remodel of kitchen, approximately 58 sf of work area. Scope includes shifting sink to be centered under window, new cabinets and finishes, minor removal of non-structural walls, associated electrical and plumbing. No exterior scope under this permit. | $7,000 | [BLD-SFD2020-00088](https://nearbypermits.com/boulder/permit/BLD-SFD2020-00088/) | | Nov 1, 2019 | Electrical | *5.4 solar pv system installed on residential roof, grid tied | $19,000 | [ELE2019-01577](https://nearbypermits.com/boulder/permit/ELE2019-01577/) | ## More on this street Other addresses on Centennial Trl with permits, nearest house number first: - [5260 Centennial Trl](https://nearbypermits.com/boulder/address/5260-centennial-trl/): newest permit Nov 17, 2025 - [5280 Centennial Trl](https://nearbypermits.com/boulder/address/5280-centennial-trl/): newest permit Nov 12, 2024 - [5245 Centennial Trl](https://nearbypermits.com/boulder/address/5245-centennial-trl/): newest permit Jul 30, 2026 - [5235 Centennial Trl](https://nearbypermits.com/boulder/address/5235-centennial-trl/): newest permit Oct 13, 2025 - [5295 Centennial Trl](https://nearbypermits.com/boulder/address/5295-centennial-trl/): newest permit Jun 13, 2025 - [5315 Centennial Trl](https://nearbypermits.com/boulder/address/5315-centennial-trl/): newest permit Jan 20, 2026 - [5330 Centennial Trl](https://nearbypermits.com/boulder/address/5330-centennial-trl/): newest permit Jul 9, 2026 - [5340 Centennial Trl](https://nearbypermits.com/boulder/address/5340-centennial-trl/): newest permit Sep 26, 2025 - [5345 Centennial Trl](https://nearbypermits.com/boulder/address/5345-centennial-trl/): newest permit Jun 18, 2025 - [5350 Centennial Trl](https://nearbypermits.com/boulder/address/5350-centennial-trl/): newest permit Dec 10, 2024 --- Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 02:44 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/5265-centennial-trl/