# Building permits at 4289 Graham Ct, Boulder, CO

Eight permits on record here. The newest, Dec 12, 2025: Adding (10) 500 Watt panels and an 11.4 kW inverter to an existing 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 |
|---|---|---|---|---|
| Dec 12, 2025 | Electrical | Adding (10) 500 Watt panels and an 11.4 kW inverter to an existing solar PV system. | $12,000 | [ELE2025-01236](https://nearbypermits.com/boulder/permit/ELE2025-01236/) |
| Mar 11, 2022 | Mechanical (HVAC) | Boiler Replacement | $16,500 | [MEC2022-00407](https://nearbypermits.com/boulder/permit/MEC2022-00407/) |
| Sep 18, 2020 | Mechanical (HVAC) | *Voided for inactivity - no inspections within 180 days* *Addition of 2 mini split units | $20,843 | [MEC2020-01222](https://nearbypermits.com/boulder/permit/MEC2020-01222/) |
| Aug 27, 2020 | Electrical | *Voided for inactivity - no inspections within 180 days* *add (2) circuits for AC units | $800 | [ELE2020-01205](https://nearbypermits.com/boulder/permit/ELE2020-01205/) |
| Aug 11, 2020 | Electrical | *Voided for inactivity - no inspections within 180 days* *Run 2- 20a circuits for AC units | $1,000 | [ELE2020-01107](https://nearbypermits.com/boulder/permit/ELE2020-01107/) |
| Nov 2, 2017 | Electrical | Installation of a flush mount 4.55 kW photovoltaic system. Array to be parallel to roof plane, grid tied and remain below ridge, inside/below hips and rake edges and above eave. See engineer's letter from Jonathan Smolens P.E. and /or drawing(s) for specific information. No structural modifications  | $16,718 | [PMT2017-04826-ELE](https://nearbypermits.com/boulder/permit/PMT2017-04826-ELE/) |
| Dec 5, 2008 | Mechanical (HVAC) | Replacement Forced Air Furnace | $3,200 | [PMT2008-20291-MEC](https://nearbypermits.com/boulder/permit/PMT2008-20291-MEC/) |
| Sep 4, 2008 | Roofing | Remove existing shingles and re-roof single-family residence with dimensional shingles. 24 squares, 4:12 pitch. | $7,050 | [PMT2008-03858-RFG](https://nearbypermits.com/boulder/permit/PMT2008-03858-RFG/) |

## 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 Graham Ct with permits, nearest house number first:

- [4285 Graham Ct](https://nearbypermits.com/boulder/address/4285-graham-ct/): newest permit May 7, 2026
- [4282 Graham Ct](https://nearbypermits.com/boulder/address/4282-graham-ct/): newest permit Oct 3, 2025
- [4274 Graham Ct](https://nearbypermits.com/boulder/address/4274-graham-ct/): newest permit Feb 2, 2026
- [4266 Graham Ct](https://nearbypermits.com/boulder/address/4266-graham-ct/): newest permit Aug 18, 2026
- [4261 Graham Ct](https://nearbypermits.com/boulder/address/4261-graham-ct/): newest permit Apr 14, 2026
- [4257 Graham Ct](https://nearbypermits.com/boulder/address/4257-graham-ct/): newest permit Aug 19, 2025

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-08 21:05 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 8 permits at this address: https://nearbypermits.com/boulder/address/4289-graham-ct/