# Building permits in Washington 20036 220 permits in the last 90 days. The newest, Sep 28: Plumbing permit, no description from the city, at 1333 New Hampshire Ave NW. | Date | Address | Type | Work | Cost | Permit | |---|---|---|---|---|---| | Sep 28, 2026 | [1333 New Hampshire Ave NW](https://nearbypermits.com/washington-dc/address/1333-new-hampshire-ave-nw/) | Plumbing | | Not listed | [P2612302](https://nearbypermits.com/washington-dc/permit/P2612302/) | | Sep 28, 2026 | [1525 20th St NW](https://nearbypermits.com/washington-dc/address/1525-20th-st-nw/) | Plumbing | | Not listed | [P2612286](https://nearbypermits.com/washington-dc/permit/P2612286/) | | Sep 28, 2026 | [1900 M St NW](https://nearbypermits.com/washington-dc/address/1900-m-st-nw/) | Plumbing | | Not listed | [P2612279](https://nearbypermits.com/washington-dc/permit/P2612279/) | | Sep 28, 2026 | [2050 M St NW](https://nearbypermits.com/washington-dc/address/2050-m-st-nw/) | Electrical | | Not listed | [E2613393](https://nearbypermits.com/washington-dc/permit/E2613393/) | | Sep 24, 2026 | [1133 21st St NW](https://nearbypermits.com/washington-dc/address/1133-21st-st-nw/) | Electrical | | Not listed | [E2613258](https://nearbypermits.com/washington-dc/permit/E2613258/) | | Sep 24, 2026 | [1155 Connecticut Ave NW](https://nearbypermits.com/washington-dc/address/1155-connecticut-ave-nw/) | Alteration or repair | Site of Demonet Building Interior Alterations and Repair on the 11th floor restrooms. | Not listed | [B2603714](https://nearbypermits.com/washington-dc/permit/B2603714/) | | Sep 23, 2026 | [1900 M St NW](https://nearbypermits.com/washington-dc/address/1900-m-st-nw/) | Electrical | | Not listed | [E2613219](https://nearbypermits.com/washington-dc/permit/E2613219/) | | Sep 23, 2026 | [1513 16th St NW](https://nearbypermits.com/washington-dc/address/1513-16th-st-nw/) | Addition | Renovate and construct rear addition to convert 4-story building into a 5 story 9-unit building of type R-2 use. Underpin completed under separate permit. | Not listed | [B2604673](https://nearbypermits.com/washington-dc/permit/B2604673/) | | Sep 22, 2026 | [1900 M St NW](https://nearbypermits.com/washington-dc/address/1900-m-st-nw/) | Plumbing | | Not listed | [P2612148](https://nearbypermits.com/washington-dc/permit/P2612148/) | | Sep 22, 2026 | [1101 16th St NW](https://nearbypermits.com/washington-dc/address/1101-16th-st-nw/) | Electrical | | Not listed | [E2613210](https://nearbypermits.com/washington-dc/permit/E2613210/) | | Sep 22, 2026 | [1900 M St NW](https://nearbypermits.com/washington-dc/address/1900-m-st-nw/) | Alteration or repair | Interior renovation to 3rd floor office space for new tenant. Partitions, furniture, finishes, MEP and life safety. No structural. 4703 Square feet. 137 Occupants. Cgp & gromley. | Not listed | [B2607392](https://nearbypermits.com/washington-dc/permit/B2607392/) | | Sep 18, 2026 | [1741 P St NW](https://nearbypermits.com/washington-dc/address/1741-p-st-nw/) | Alteration or repair | Revision to approved permit b2505389 to modify exterior rear stair and relocate trash enclosure. Also includes plan revisions to unit 7 to relocate hot water heater and reconfigure powder room and modification to interior wall assemblies. | Not listed | [B2607124](https://nearbypermits.com/washington-dc/permit/B2607124/) | | Sep 18, 2026 | [1615 Rhode Island Ave NW](https://nearbypermits.com/washington-dc/address/1615-rhode-island-ave-nw/) | Alteration or repair | The scope of this renovation only includes areas on the exterior of the building in public space: the refacing of the porte cochere and the installation of a patio on bataan street. Porte cochere: the existing roof and column enclosures will be removed exposing the existing steel structure. The colu | Not listed | [B2603499](https://nearbypermits.com/washington-dc/permit/B2603499/) | | Sep 17, 2026 | [1337 21st St NW](https://nearbypermits.com/washington-dc/address/1337-21st-st-nw/) | Plumbing | Plumbing trade Permit | Not listed | [P2611968](https://nearbypermits.com/washington-dc/permit/P2611968/) | | Sep 17, 2026 | [2012 O St NW 23](https://nearbypermits.com/washington-dc/address/2012-o-st-nw-23/) | Mechanical (HVAC) | | Not listed | [M2605188](https://nearbypermits.com/washington-dc/permit/M2605188/) | | Sep 17, 2026 | [1133 20th St NW](https://nearbypermits.com/washington-dc/address/1133-20th-st-nw/) | Electrical | | Not listed | [E2613075](https://nearbypermits.com/washington-dc/permit/E2613075/) | | Sep 17, 2026 | [2012 O St NW 23](https://nearbypermits.com/washington-dc/address/2012-o-st-nw-23/) | Electrical | | Not listed | [E2613059](https://nearbypermits.com/washington-dc/permit/E2613059/) | | Sep 17, 2026 | [1748 Church St NW](https://nearbypermits.com/washington-dc/address/1748-church-st-nw/) | Electrical | | Not listed | [E2613055](https://nearbypermits.com/washington-dc/permit/E2613055/) | | Sep 17, 2026 | [1410 Hopkins St NW](https://nearbypermits.com/washington-dc/address/1410-hopkins-st-nw/) | Alteration or repair | Replacing Windows in existing rough openings with original 1 over 1 lite configuration. | Not listed | [B2606850](https://nearbypermits.com/washington-dc/permit/B2606850/) | | Sep 16, 2026 | [1145 17th St NW](https://nearbypermits.com/washington-dc/address/1145-17th-st-nw/) | Plumbing | | Not listed | [P2611960](https://nearbypermits.com/washington-dc/permit/P2611960/) | | Sep 16, 2026 | [1145 17th St NW](https://nearbypermits.com/washington-dc/address/1145-17th-st-nw/) | Plumbing | | Not listed | [P2611959](https://nearbypermits.com/washington-dc/permit/P2611959/) | | Sep 16, 2026 | [1145 17th St NW](https://nearbypermits.com/washington-dc/address/1145-17th-st-nw/) | Plumbing | | Not listed | [P2611958](https://nearbypermits.com/washington-dc/permit/P2611958/) | | Sep 16, 2026 | [1616 P St NW](https://nearbypermits.com/washington-dc/address/1616-p-st-nw/) | Plumbing | | Not listed | [P2611945](https://nearbypermits.com/washington-dc/permit/P2611945/) | | Sep 16, 2026 | [2055 L St NW 500](https://nearbypermits.com/washington-dc/address/2055-l-st-nw-500/) | Electrical | | Not listed | [E2613018](https://nearbypermits.com/washington-dc/permit/E2613018/) | | Sep 16, 2026 | [1133 19th St NW](https://nearbypermits.com/washington-dc/address/1133-19th-st-nw/) | Demolition | Select interior demolition of existing office building. | Not listed | [D2500382](https://nearbypermits.com/washington-dc/permit/D2500382/) | More: https://nearbypermits.com/washington-dc/zip/20036/?page=2 --- Source: DC Department of Buildings permit data (https://opendata.dc.gov/datasets/7296e6392349498bb6ba6ba3db836644_18), CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Checked 2026-10-04 07:11 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/