# Building permits at 3544 19th St, Boulder, CO

Seven permits on record here. The newest, Jul 28, 2025: Replace AC - new 4.0 Ton 14 SEER AC [reference previous expired permit MEC2022-02057 + ENF2025-00626] [for. 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 |
|---|---|---|---|---|
| Jul 28, 2025 | Mechanical (HVAC) | Replace AC - new 4.0 Ton 14 SEER AC [reference previous expired permit MEC2022-02057 + ENF2025-00626] [for finaling out this project at the property for ENF] | $1,000 | [MEC2025-01186](https://nearbypermits.com/boulder/permit/MEC2025-01186/) |
| Jun 9, 2025 | Electrical | Electrical Scope: (1) 20 amp 120V Circuit for Hot Tub | $800 | [ELE2025-00457](https://nearbypermits.com/boulder/permit/ELE2025-00457/) |
| Apr 25, 2023 | Electrical | Installation of utility interactive photovoltaic solar system 3.24kw and any necessary additional work needed for installation. | $2,923 | [ELE2023-00378](https://nearbypermits.com/boulder/permit/ELE2023-00378/) |
| Nov 23, 2022 | Mechanical (HVAC) | *Voided for inactivity - no inspections within 180 days* Replaced Furnace with new Lennox 2 stage 80% 110K BTU Furnace (EL280UH110E48C) and AC with new Lennox 14 SEER 4 Ton AC (ML14XC1-047-2) | $24,164 | [MEC2022-02057](https://nearbypermits.com/boulder/permit/MEC2022-02057/) |
| Mar 13, 2017 | Mechanical (HVAC) | *Voided for inactivity due to no inspections performed within 180 days of issuance.*Replacement Water Heater | $2,267 | [PMT2017-20115-MEC](https://nearbypermits.com/boulder/permit/PMT2017-20115-MEC/) |
| Jul 30, 2013 | Roofing | Total tear off and reroof, SFD, dimensional shingles, 29 squares, contractor indicates 7/12 pitch. | $6,525 | [PMT2013-03636-RFG](https://nearbypermits.com/boulder/permit/PMT2013-03636-RFG/) |
| Dec 13, 1991 | New building | Single family dwelling the original general permit number is 3800. | $105,000 | [PMT1991-03800](https://nearbypermits.com/boulder/permit/PMT1991-03800/) |

## More on this street

Other addresses on 19th St with permits, nearest house number first:

- [3546 19th St](https://nearbypermits.com/boulder/address/3546-19th-st/): newest permit Dec 3, 2024
- [3540 19th St](https://nearbypermits.com/boulder/address/3540-19th-st/): newest permit Feb 25, 2026
- [3548 19th St](https://nearbypermits.com/boulder/address/3548-19th-st/): newest permit Feb 18, 2025
- [3535 19th St](https://nearbypermits.com/boulder/address/3535-19th-st/): newest permit Mar 18, 2025
- [3565 19th St](https://nearbypermits.com/boulder/address/3565-19th-st/): newest permit Jul 17, 2026
- [3501 19th St](https://nearbypermits.com/boulder/address/3501-19th-st/): newest permit Jul 8, 2026
- [3500 19th St](https://nearbypermits.com/boulder/address/3500-19th-st/): newest permit Aug 29, 2025
- [3640 19th St](https://nearbypermits.com/boulder/address/3640-19th-st/): newest permit Jul 8, 2026
- [3385 19th St](https://nearbypermits.com/boulder/address/3385-19th-st/): newest permit Oct 2, 2026
- [3353 19th St](https://nearbypermits.com/boulder/address/3353-19th-st/): newest permit Apr 7, 2026

---
Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 22:54 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 7 permits at this address: https://nearbypermits.com/boulder/address/3544-19th-st/