# Building permits at 1780 55th St, Boulder, CO 19 permits on record here. The newest, Apr 2: Remove existing monument sign in center of parking lot. 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 | |---|---|---|---|---| | Apr 2, 2026 | Sign | Remove existing monument sign in center of parking lot. Construct and install 7'x8"x16" Double faced Internally Illuminated Monument sign along side of lot closer to the street. | $10,707 | [SGN2026-00016](https://nearbypermits.com/boulder/permit/SGN2026-00016/) | | Aug 22, 2025 | Fire systems | Install new Notification Circuit with new audible/visual appliances to accommodate a tenant improvement in the existing building. (Fati) | $3,200 | [FIR2025-00312](https://nearbypermits.com/boulder/permit/FIR2025-00312/) | | Aug 21, 2025 | Fire systems | Relocate 1 pendant and add 2 pendants in new restrooms and janitors closet for new tenant improvement. (FSR13) | $2,530 | [FIR2025-00310](https://nearbypermits.com/boulder/permit/FIR2025-00310/) | | Jul 11, 2025 | Fire systems | Install and program 1 new monitor module onto the existing system for new isolation valve for paint booth. (Fati) | $1,950 | [FIR2025-00256](https://nearbypermits.com/boulder/permit/FIR2025-00256/) | | Jul 3, 2025 | Fire systems | Install 5 pendant sprinklers into in existing paint booth with 1 sidewall sprinkler in the top of the exhaust hood with the installation of a new control valve and drop 4 pendants into existing offices with ceilings. (FSR13) | $2,200 | [FIR2025-00078](https://nearbypermits.com/boulder/permit/FIR2025-00078/) | | Jun 27, 2025 | Alteration or repair | Tenant finish of Suite 200 FOR A CLIMBING GYM in an existing building, with two adjacent suites recently remodeled their spaces as well. No exterior work, no site work. | $90,000 | [BLD-NRE2025-00033](https://nearbypermits.com/boulder/permit/BLD-NRE2025-00033/) | | Feb 7, 2025 | Fire systems | Relocate 26 uprights to pendants, add 6 pendants and add 6 dry pendants. (FSR13) | $11,815 | [FIR2025-00043](https://nearbypermits.com/boulder/permit/FIR2025-00043/) | | Feb 7, 2025 | Fire systems | Install a new fire alarm remote power supply, control sync module and addressable smoke detector for new notification appliances. (Fati) | $9,000 | [FIR2025-00042](https://nearbypermits.com/boulder/permit/FIR2025-00042/) | | Jan 10, 2025 | Alteration or repair | The scope of work is for the permitting of one 280 sf spray booth within an existing 3,619 sf Group F-1 portion of an 18,400 sf ?Pre-FIRM? structure constructed in 1974. A stop work order was issued for the operation of two existing spray booths. A smaller open-face spray booth shall be removed as p | $13,429 | [BLD-NRE2024-00135](https://nearbypermits.com/boulder/permit/BLD-NRE2024-00135/) | | Dec 24, 2024 | Alteration or repair | Scope of work is for the 5,429 sf interior alteration of a portion of an existing 18,400 sf 'pre-FIRM' (constructed in 1974) structure to house the commercial production of gelato, including office and warehouse spaces. | $260,500 | [BLD-NRE2024-00134](https://nearbypermits.com/boulder/permit/BLD-NRE2024-00134/) | | Nov 18, 2024 | Fire systems | Relocate 18 Uprights to Pendants, add 7 pendants and relocate 8 uprights for tenant finish. (FSR13) | $6,400 | [FIR2024-00441](https://nearbypermits.com/boulder/permit/FIR2024-00441/) | | Nov 6, 2024 | Fire systems | Install a new power supply, monitor module for a conventional duct detector installed by others and notification devices for a tenant improvement. (Fati) | $2,500 | [FIR2024-00442](https://nearbypermits.com/boulder/permit/FIR2024-00442/) | | Sep 23, 2024 | Alteration or repair | Scope of work is for a 3,075 sf interior alteration of a portion of an existing 18,400 sf 'pre-firm' (constructed in 1974) structure to house the offices and accessory storage for a painting contractor. Scope of work includes offices, storage, common/break area, and restrooms. A stop work order was | $273,400 | [BLD-NRE2024-00079](https://nearbypermits.com/boulder/permit/BLD-NRE2024-00079/) | | Apr 29, 2024 | Fire systems | install a fire sprinkler monitoring system in an existing building (FAR) | $10,250 | [FIR2024-00173](https://nearbypermits.com/boulder/permit/FIR2024-00173/) | | Feb 27, 2024 | Fire systems | Install new 13 wet pipe fire sprinkler system in a portion of an existing building starting at the 6" Flange Spigot. No general building permit associated with this permit. 1780 55Th street north portion of building. (FSN13) | $69,685 | [FIR2024-00058](https://nearbypermits.com/boulder/permit/FIR2024-00058/) | | Dec 17, 2020 | Fire systems | *Addition of new domestic water line to replace the existing water well system. Scope includes adding a fire protection line for future service into the building and construction of a new water riser closet. | $28,000 | [BLD-NRE2020-00143](https://nearbypermits.com/boulder/permit/BLD-NRE2020-00143/) | | Nov 10, 2020 | Plumbing | *Addition of new domestic water line to replace the existing water well system. Scope includes adding a fire protection line for future service into the building and construction of a new water riser closet. | $4,200 | [PLB2020-00637](https://nearbypermits.com/boulder/permit/PLB2020-00637/) | | Nov 10, 2020 | Fire systems | *Addition of new domestic water line to replace the existing water well system. Scope includes adding a fire protection line for future service into the building and construction of a new water riser closet. | $28,000 | [FLD2020-00084](https://nearbypermits.com/boulder/permit/FLD2020-00084/) | | Jan 17, 1990 | Mechanical (HVAC) | Mechanical fa furnace & a/c unit | $1,200 | [PMT1990-P7884-MEC](https://nearbypermits.com/boulder/permit/PMT1990-P7884-MEC/) | ## More on this street Other addresses on 55th St with permits, nearest house number first: - [1750 55th St](https://nearbypermits.com/boulder/address/1750-55th-st/): newest permit Aug 12, 2025 - [1840 55th St](https://nearbypermits.com/boulder/address/1840-55th-st/): newest permit Mar 19, 2025 - [1880 55th St](https://nearbypermits.com/boulder/address/1880-55th-st/): newest permit Jan 7, 2026 - [1900 55th St](https://nearbypermits.com/boulder/address/1900-55th-st/): newest permit Dec 9, 2024 - [1595 55th St](https://nearbypermits.com/boulder/address/1595-55th-st/): newest permit Mar 27, 2025 - [1564 55th St](https://nearbypermits.com/boulder/address/1564-55th-st/): newest permit Sep 17, 2026 - [2075 55th St](https://nearbypermits.com/boulder/address/2075-55th-st/): newest permit Aug 25, 2026 - [2108 55th St](https://nearbypermits.com/boulder/address/2108-55th-st/): newest permit Nov 6, 2025 - [1306 55th St](https://nearbypermits.com/boulder/address/1306-55th-st/): newest permit Jun 5, 2026 - [2300 55th St](https://nearbypermits.com/boulder/address/2300-55th-st/): newest permit Jan 23, 2026 --- Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 03:13 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ All 19 permits at this address: https://nearbypermits.com/boulder/address/1780-55th-st/