# Building permits at 2435 4th St, Boulder, CO

Four permits here in the last two years. The newest, Aug 21: Adding new EM panel with circuits for Dakota building. 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 |
|---|---|---|---|---|
| Aug 21, 2026 | Electrical | Adding new EM panel with circuits for Dakota building | $58,100 | [ELE2026-00881](https://nearbypermits.com/boulder/permit/ELE2026-00881/) |
| Jun 2, 2025 | Electrical | Roof Mount 85.425kW PV System REVISION 7/16/25 Submitted revised plans | $229,188 | [ELE2025-00003](https://nearbypermits.com/boulder/permit/ELE2025-00003/) |
| Apr 23, 2025 | Fire systems | Existing 4 story building; Units B206 and B208 remodeled as a single unit B206. Relocate 5 existing low frequency horns. Add 2 strobes. (Fati) | $3,250 | [FIR2025-00138](https://nearbypermits.com/boulder/permit/FIR2025-00138/) |
| Oct 16, 2024 | Addition | The scope of work is contained within the unit, this is a combination of two residential units into one residential unit in Building B3. The number of bedrooms is decreasing from 3 to 1. The number of kitchens is decreasing from 2 to 1. The number of laundry rooms is decreasing from 2 to 1. The numb | $43,600 | [BLD-MFD2024-00071](https://nearbypermits.com/boulder/permit/BLD-MFD2024-00071/) |

## More on this street

Other addresses on 4th St with permits, nearest house number first:

- [2436 4th St](https://nearbypermits.com/boulder/address/2436-4th-st/): newest permit Nov 3, 2025
- [2431 4th St](https://nearbypermits.com/boulder/address/2431-4th-st/): newest permit Dec 16, 2024
- [2429 4th St](https://nearbypermits.com/boulder/address/2429-4th-st/): newest permit Dec 27, 2024
- [2427 4th St](https://nearbypermits.com/boulder/address/2427-4th-st/): newest permit Mar 7, 2025
- [2425 4th St](https://nearbypermits.com/boulder/address/2425-4th-st/): newest permit Mar 28, 2025
- [2385 4th St](https://nearbypermits.com/boulder/address/2385-4th-st/): newest permit Aug 25, 2025
- [2521 4th St](https://nearbypermits.com/boulder/address/2521-4th-st/): newest permit Jun 23, 2025
- [2525 4th St](https://nearbypermits.com/boulder/address/2525-4th-st/): newest permit Aug 28, 2026
- [2529 4th St](https://nearbypermits.com/boulder/address/2529-4th-st/): newest permit Jul 16, 2026
- [2543 4th St](https://nearbypermits.com/boulder/address/2543-4th-st/): newest permit Sep 3, 2025

---
Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 18:16 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/2435-4th-st/