# Building permits at 1640 Pearl St, Boulder, CO

Three permits on record here. The newest, Oct 6: Tenant remodel to existing tenant space to include mechanical and electrical work. 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 |
|---|---|---|---|---|
| Oct 6, 2026 | Alteration or repair | Tenant remodel to existing tenant space to include mechanical and electrical work | $110,000 | [BLD-NRE2026-00097](https://nearbypermits.com/boulder/permit/BLD-NRE2026-00097/) |
| Apr 22, 2021 | Mechanical (HVAC) | *Voided for inactivity - no inspections within 180 days* Replace water heater | $500 | [MEC2021-00660](https://nearbypermits.com/boulder/permit/MEC2021-00660/) |
| Jan 21, 2021 | Plumbing | *Voided for inactivity - requirements not received within 180 days* add mop sink drain, floor sink for three-bay sink and water lines to sinks. Water lines to be connected to existing lines to bathroom. | $1,200 | [PLB2021-00034](https://nearbypermits.com/boulder/permit/PLB2021-00034/) |

## 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 Pearl St with permits, nearest house number first:

- [1630 Pearl St](https://nearbypermits.com/boulder/address/1630-pearl-st/): newest permit Feb 5, 2026
- [1617 Pearl St](https://nearbypermits.com/boulder/address/1617-pearl-st/): newest permit Jul 21, 2026
- [1615 Pearl St](https://nearbypermits.com/boulder/address/1615-pearl-st/): newest permit Nov 19, 2024
- [1601 Pearl St 105](https://nearbypermits.com/boulder/address/1601-pearl-st-105/): newest permit Jun 1, 2026
- [1600 Pearl St](https://nearbypermits.com/boulder/address/1600-pearl-st/): newest permit Oct 6, 2026
- [1700 Pearl St](https://nearbypermits.com/boulder/address/1700-pearl-st/): newest permit Feb 25, 2025
- [1545 Pearl St](https://nearbypermits.com/boulder/address/1545-pearl-st/): newest permit Dec 29, 2025
- [1543 Pearl St](https://nearbypermits.com/boulder/address/1543-pearl-st/): newest permit Nov 24, 2025
- [1738 Pearl St](https://nearbypermits.com/boulder/address/1738-pearl-st/): newest permit Jun 25, 2026
- [1535 Pearl St](https://nearbypermits.com/boulder/address/1535-pearl-st/): newest permit Jun 10, 2025

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-09 21:55 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 3 permits at this address: https://nearbypermits.com/boulder/address/1640-pearl-st/