# Building permits at 4360 Ludlow St, Boulder, CO 12 permits on record here. The newest, Jul 8: 3 ton electric heat pump installation replacing an existing gas furnace. 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 8, 2026 | Mechanical (HVAC) | 3 ton electric heat pump installation replacing an existing gas furnace. The gas line will be capped at the removed furnace location. Need to disconnect the electrical from the old HVAC and connect it to the new HVAC PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new plast | $18,210 | [MEC2026-01095](https://nearbypermits.com/boulder/permit/MEC2026-01095/) | | Oct 7, 2025 | Electrical | 6.88kW roof-mounted solar array | $18,351 | [ELE2025-01029](https://nearbypermits.com/boulder/permit/ELE2025-01029/) | | Jun 22, 2021 | Electrical | service upgrade to 200 ampere, move meter to new location. new grounding system. | $3,300 | [ELE2021-01004](https://nearbypermits.com/boulder/permit/ELE2021-01004/) | | Apr 6, 2021 | Mechanical (HVAC) | New 348 sf rear porch. Convert 70 sf of existing garage to conditioned mudroom | $10,000 | [MEC2021-00215](https://nearbypermits.com/boulder/permit/MEC2021-00215/) | | Apr 6, 2021 | Electrical | New 348 sf rear porch. Convert 70 sf of existing garage to conditioned mudroom | $15,000 | [ELE2021-00210](https://nearbypermits.com/boulder/permit/ELE2021-00210/) | | Apr 6, 2021 | Alteration or repair | New 348 sf rear porch. Convert 70 sf of existing garage to conditioned mudroom. Scope includes electrical panel upgrade.. | $52,000 | [BLD-SFD2021-00051](https://nearbypermits.com/boulder/permit/BLD-SFD2021-00051/) | | Feb 18, 2021 | Electrical | New 120 sf detached shed in back yard | $2,000 | [ELE2021-00061](https://nearbypermits.com/boulder/permit/ELE2021-00061/) | | Feb 18, 2021 | New building | New 120 sf detached shed in back yard | $12,000 | [BLD-ACC2021-00008](https://nearbypermits.com/boulder/permit/BLD-ACC2021-00008/) | | May 15, 2015 | Roofing | Remove existing shingles and re-roof residence with dimensional shingles. 16.6 squares, roof pitch represented by contractor to be 5:12. | $5,000 | [PMT2015-01862-RFG](https://nearbypermits.com/boulder/permit/PMT2015-01862-RFG/) | | May 12, 2011 | Electrical | Electrical permit only to add circuits in kitchen and install new sub panel. | $1,100 | [PMT2011-01909-ELE](https://nearbypermits.com/boulder/permit/PMT2011-01909-ELE/) | | Feb 12, 2002 | Fence, wall or deck | Installation of new cedar fence (6' tall - 200' long). | $1,200 | [PMT2002-00573-FEN](https://nearbypermits.com/boulder/permit/PMT2002-00573-FEN/) | | Jul 17, 2000 | Alteration or repair | Install vinyl siding | $6,340 | [PMT2000-02982-SDG](https://nearbypermits.com/boulder/permit/PMT2000-02982-SDG/) | ## 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 Ludlow St with permits, nearest house number first: - [4350 Ludlow St](https://nearbypermits.com/boulder/address/4350-ludlow-st/): newest permit Apr 15, 2025 - [4345 Ludlow St](https://nearbypermits.com/boulder/address/4345-ludlow-st/): newest permit Nov 4, 2025 - [4380 Ludlow St](https://nearbypermits.com/boulder/address/4380-ludlow-st/): newest permit Dec 6, 2024 - [4425 Ludlow St](https://nearbypermits.com/boulder/address/4425-ludlow-st/): newest permit Mar 17, 2026 - [4475 Ludlow St](https://nearbypermits.com/boulder/address/4475-ludlow-st/): newest permit Dec 17, 2024 - [4620 Ludlow St](https://nearbypermits.com/boulder/address/4620-ludlow-st/): newest permit Oct 18, 2024 - [4640 Ludlow St](https://nearbypermits.com/boulder/address/4640-ludlow-st/): newest permit May 28, 2026 - [4650 Ludlow St](https://nearbypermits.com/boulder/address/4650-ludlow-st/): newest permit May 6, 2026 - [4675 Ludlow St](https://nearbypermits.com/boulder/address/4675-ludlow-st/): newest permit Sep 24, 2025 - [4685 Ludlow St](https://nearbypermits.com/boulder/address/4685-ludlow-st/): newest permit Jan 15, 2026 --- Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-09 07:03 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ All 12 permits at this address: https://nearbypermits.com/boulder/address/4360-ludlow-st/