# Building permits at 4830 Sioux Dr, Boulder, CO

Six permits on record here. The newest, Sep 24: New single zone mini split heat pump and associated electrical. 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 24, 2026 | Mechanical (HVAC) | New single zone mini split heat pump and associated electrical | $7,498 | [MEC2026-01627](https://nearbypermits.com/boulder/permit/MEC2026-01627/) |
| Jun 9, 2021 | Electrical | *Voided for inactivity - no inspections within 180 days* Re-installation of solar panels under PMT2015-00370 after work associated with RFG2021-00251. | $998 | [ELE2021-00910](https://nearbypermits.com/boulder/permit/ELE2021-00910/) |
| Jun 8, 2021 | Roofing | *Total tear-off & reroof of SFD, 30 squares of dimensional shingles on a pitch represented as 4/12. All roof materials shall be installed per manufacturer?s specs. Mid-roof inspection required if pitch is less than 4/12. All roof covering materials shall be listed as Class A as tested in accordance  | $20,126 | [RFG2021-00251](https://nearbypermits.com/boulder/permit/RFG2021-00251/) |
| Feb 4, 2015 | Electrical | Installation of a flush mount 4.75 KW PV system in three arrays on two roof pitches of a SFDD. | $8,883 | [PMT2015-00370-ELE](https://nearbypermits.com/boulder/permit/PMT2015-00370-ELE/) |
| Mar 9, 2005 | Roofing | Total tear off and overlay of a single family detached dwelling, 27 1/3 squares, 5/12 pitch, dimensional shingles | $4,880 | [PMT2005-00823-RFG](https://nearbypermits.com/boulder/permit/PMT2005-00823-RFG/) |
| Nov 15, 1988 | Electrical | Electrical SVC CHG | $250 | [PMT1988-N2687-ELE](https://nearbypermits.com/boulder/permit/PMT1988-N2687-ELE/) |

## More on this street

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

- [4660 Sioux Dr](https://nearbypermits.com/boulder/address/4660-sioux-dr/): newest permit Aug 19, 2026
- [4545 Sioux Dr](https://nearbypermits.com/boulder/address/4545-sioux-dr/): newest permit May 14, 2025
- [4520 Sioux Dr](https://nearbypermits.com/boulder/address/4520-sioux-dr/): newest permit Jun 25, 2026

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 11:35 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 6 permits at this address: https://nearbypermits.com/boulder/address/4830-sioux-dr/