# Building permits at 2100 Central Ave, Boulder, CO

Nine permits here in the last two years. The newest, Aug 17: REVISION 8/31/26-Array layout change. 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 17, 2026 | Electrical | REVISION 8/31/26-Array layout change. Installation of a 57.60kw DC/ 50kw AC roof ballast mount solar pv system. | $115,200 | [ELE2026-00708](https://nearbypermits.com/boulder/permit/ELE2026-00708/) |
| May 8, 2026 | Electrical | Installation of EV charging stations and related electrical work. Chargers are located outside of the flood zone. | $42,000 | [ELE2025-01218](https://nearbypermits.com/boulder/permit/ELE2025-01218/) |
| May 5, 2026 | Sign | East & Co monument sign. | $28,899 | [SGN2026-00025](https://nearbypermits.com/boulder/permit/SGN2026-00025/) |
| Mar 18, 2026 | Sign | Illuminated wall sign for East & CO. | $6,500 | [SGN2026-00010](https://nearbypermits.com/boulder/permit/SGN2026-00010/) |
| Nov 21, 2025 | Fire systems | Installation New Captive Aire Tank Kitchen Suppression System (SUPPRESSION HOOD) | $4,200 | [FIR2025-00461](https://nearbypermits.com/boulder/permit/FIR2025-00461/) |
| Oct 16, 2025 | Fire systems | Retrofit a new sprinkler system.(FSN13) | $145,190 | [FIR2025-00330](https://nearbypermits.com/boulder/permit/FIR2025-00330/) |
| Oct 3, 2025 | Fire systems | Tenant remodel in existing now sprinkled building. Installation of a new addressable Fire Lite ES-200X fire alarm system. (FAN) | $15,200 | [FIR2025-00337](https://nearbypermits.com/boulder/permit/FIR2025-00337/) |
| Jul 23, 2025 | Alteration or repair | 180-day one-time extension request granted. Project must be completed by 3/13/2027. 10/15/25 Revision - Work to include removal of existing 2nd floor office space, exterior cosmetic upgrades, addition of an automatic sprinkler system, demolition and construction of partitions, ceilings, finishes, fo | $9,361,474 | [BLD-NRE2024-00154](https://nearbypermits.com/boulder/permit/BLD-NRE2024-00154/) |
| Jun 11, 2025 | Alteration or repair | VOID- 180+ days without inspection Interior non-structural demolition only. Associated with BLD-NRE2024-00154. Approved sustainable deconstruction plan applicable for both this permit, DEM2025-00046, and the main building permit, BLD-NRE2024-00154. | Not listed | [DEM2025-00046](https://nearbypermits.com/boulder/permit/DEM2025-00046/) |

## More on this street

Other addresses on Central Ave with permits, nearest house number first:

- [2000 Central Ave](https://nearbypermits.com/boulder/address/2000-central-ave/): newest permit Dec 22, 2025
- [1901 Central Ave](https://nearbypermits.com/boulder/address/1901-central-ave/): newest permit Jan 14, 2026
- [2300 Central Ave](https://nearbypermits.com/boulder/address/2300-central-ave/): newest permit Oct 13, 2025
- [2400 Central Ave](https://nearbypermits.com/boulder/address/2400-central-ave/): newest permit Sep 21, 2026
- [2465 Central Ave](https://nearbypermits.com/boulder/address/2465-central-ave/): newest permit Dec 11, 2025
- [2500 Central Ave](https://nearbypermits.com/boulder/address/2500-central-ave/): newest permit Jun 22, 2026
- [2545 Central Ave](https://nearbypermits.com/boulder/address/2545-central-ave/): newest permit Jun 22, 2026
- [2590 Central Ave](https://nearbypermits.com/boulder/address/2590-central-ave/): newest permit Dec 8, 2025
- [5500 Central Ave](https://nearbypermits.com/boulder/address/5500-central-ave/): newest permit May 20, 2026
- [5505 Central Ave](https://nearbypermits.com/boulder/address/5505-central-ave/): newest permit Aug 13, 2026

---
Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-08 05:35 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 9 permits at this address: https://nearbypermits.com/boulder/address/2100-central-ave/