# Building permits at 3575 9th St, Boulder, CO

Four permits on record here. The newest, May 15: All Structures must be permitted separately Partial 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 |
|---|---|---|---|---|
| May 15, 2026 | Roofing | All Structures must be permitted separately Partial tear-off & reroof of SFD, 9 squares of TPO on a pitch represented as | $5,600 | [RFG2026-00437](https://nearbypermits.com/boulder/permit/RFG2026-00437/) |
| Aug 10, 2016 | Mechanical (HVAC) | *Voided for inactivity due to no inspections performed within 180 days of issuance.* Replacement Water Heater | $2,301 | [PMT2016-20250-MEC](https://nearbypermits.com/boulder/permit/PMT2016-20250-MEC/) |
| Jul 26, 2016 | Mechanical (HVAC) | Installation of new Mitsubishi ductless cooling system. Separate electrical permit required for associated wiring. | $4,500 | [PMT2016-03346-MEC](https://nearbypermits.com/boulder/permit/PMT2016-03346-MEC/) |
| May 19, 2009 | Plumbing | Replace kitchen waste line, run through garage. | $1,500 | [PMT2009-01712-PLB](https://nearbypermits.com/boulder/permit/PMT2009-01712-PLB/) |

## More on this street

Other addresses on 9th St with permits, nearest house number first:

- [3555 9th St](https://nearbypermits.com/boulder/address/3555-9th-st/): newest permit Jan 22, 2025
- [3325 9th St](https://nearbypermits.com/boulder/address/3325-9th-st/): newest permit May 1, 2025
- [3251 9th St](https://nearbypermits.com/boulder/address/3251-9th-st/): newest permit Jun 4, 2026
- [3239 9th St](https://nearbypermits.com/boulder/address/3239-9th-st/): newest permit Feb 5, 2025
- [3236 9th St](https://nearbypermits.com/boulder/address/3236-9th-st/): newest permit Sep 3, 2025
- [3228 9th St](https://nearbypermits.com/boulder/address/3228-9th-st/): newest permit Sep 26, 2025
- [3227 9th St](https://nearbypermits.com/boulder/address/3227-9th-st/): newest permit Jan 30, 2026
- [3188 9th St](https://nearbypermits.com/boulder/address/3188-9th-st/): newest permit Nov 27, 2024
- [3156 9th St](https://nearbypermits.com/boulder/address/3156-9th-st/): newest permit May 27, 2026
- [3153 9th St](https://nearbypermits.com/boulder/address/3153-9th-st/): newest permit Apr 1, 2025

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 16:14 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 4 permits at this address: https://nearbypermits.com/boulder/address/3575-9th-st/