# Building permits at 4451 C St SE, Washington, DC One permit on record here. The newest, Sep 18: Mechanical (HVAC) permit, no description from the city. Within a quarter mile, the city has issued 29 more permits (27 projects) since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Sep 18, 2026 | Mechanical (HVAC) | | Not listed | [M2605219](https://nearbypermits.com/washington-dc/permit/M2605219/) | ## Within ¼ mi since May 1, 2026 29 permits in the circle. From our copy of the city's data (last 24 months). ### Next door (under 250 ft), 9 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Aug 31, 2026 | [4548 Texas Ave SE](https://nearbypermits.com/washington-dc/address/4548-texas-ave-se/) | 240 ft SE | Fence, wall or deck | shed is replacing an old one | Not listed | [SD2600061](https://nearbypermits.com/washington-dc/permit/SD2600061/) | | Aug 7, 2026 | [4449 C St SE](https://nearbypermits.com/washington-dc/address/4449-c-st-se/) | 15 ft W | Electrical | | Not listed | [EG2604814](https://nearbypermits.com/washington-dc/permit/EG2604814/) | | Aug 7, 2026 | [4449 C St SE](https://nearbypermits.com/washington-dc/address/4449-c-st-se/) | 15 ft W | Other | | Not listed | [BP2604813](https://nearbypermits.com/washington-dc/permit/BP2604813/) | | Jul 31, 2026 | [4439 C St SE](https://nearbypermits.com/washington-dc/address/4439-c-st-se/) | 85 ft W | Mechanical (HVAC) | | Not listed | [M2604320](https://nearbypermits.com/washington-dc/permit/M2604320/) | | Jul 21, 2026 | [4378 Dubois Pl SE](https://nearbypermits.com/washington-dc/address/4378-dubois-pl-se/) | 230 ft SW | Plumbing | Plumbing trade Permit | Not listed | [P2609953](https://nearbypermits.com/washington-dc/permit/P2609953/) | | Jul 21, 2026 | [4378 Dubois Pl SE](https://nearbypermits.com/washington-dc/address/4378-dubois-pl-se/) | 230 ft SW | Mechanical (HVAC) | Mechanical trade Permit | Not listed | [M2604041](https://nearbypermits.com/washington-dc/permit/M2604041/) | | Jul 7, 2026 | [4400 Dubois Pl SE](https://nearbypermits.com/washington-dc/address/4400-dubois-pl-se/) | 150 ft S | Electrical | | Not listed | [E2610608](https://nearbypermits.com/washington-dc/permit/E2610608/) | | Jul 6, 2026 | [4400 Dubois Pl SE](https://nearbypermits.com/washington-dc/address/4400-dubois-pl-se/) | 150 ft S | Other | | Not listed | [BP2604120](https://nearbypermits.com/washington-dc/permit/BP2604120/) | | Jun 2, 2026 | [4418 Dubois Pl SE](https://nearbypermits.com/washington-dc/address/4418-dubois-pl-se/) | 190 ft SE | Electrical | | Not listed | [E2609348](https://nearbypermits.com/washington-dc/permit/E2609348/) | ### This block (250 to 1,000 ft), 9 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 30, 2026 | [4312 Dubois Pl SE](https://nearbypermits.com/washington-dc/address/4312-dubois-pl-se/) | 670 ft W | Electrical | | Not listed | [EG2605844](https://nearbypermits.com/washington-dc/permit/EG2605844/) | | Sep 30, 2026 | [4312 Dubois Pl SE](https://nearbypermits.com/washington-dc/address/4312-dubois-pl-se/) | 670 ft W | Other | | Not listed | [BP2605843](https://nearbypermits.com/washington-dc/permit/BP2605843/) | | Sep 28, 2026 | [4501 Texas Ave SE](https://nearbypermits.com/washington-dc/address/4501-texas-ave-se/) | 630 ft SE | Fence, wall or deck | Building a prefab shed | Not listed | [SD2600080](https://nearbypermits.com/washington-dc/permit/SD2600080/) | | Sep 10, 2026 | [4532 C St SE](https://nearbypermits.com/washington-dc/address/4532-c-st-se/) | 940 ft E | Plumbing | | Not listed | [P2611734](https://nearbypermits.com/washington-dc/permit/P2611734/) | | Aug 13, 2026 | [4518 Texas Ave SE](https://nearbypermits.com/washington-dc/address/4518-texas-ave-se/) | 380 ft SE | Plumbing | | Not listed | [P2610794](https://nearbypermits.com/washington-dc/permit/P2610794/) | | Aug 3, 2026 | [359 Chaplin St SE](https://nearbypermits.com/washington-dc/address/359-chaplin-st-se/) | 330 ft S | Electrical | | Not listed | [E2611510](https://nearbypermits.com/washington-dc/permit/E2611510/) | | Jun 24, 2026 | [4339 C St SE](https://nearbypermits.com/washington-dc/address/4339-c-st-se/) | 580 ft W | Plumbing | | Not listed | [P2609064](https://nearbypermits.com/washington-dc/permit/P2609064/) | | Jun 24, 2026 | [4339 C St SE](https://nearbypermits.com/washington-dc/address/4339-c-st-se/) | 580 ft W | Alteration or repair | Interior Drain Tile System. | Not listed | [B2606251](https://nearbypermits.com/washington-dc/permit/B2606251/) | | May 6, 2026 | [4514 Texas Ave SE](https://nearbypermits.com/washington-dc/address/4514-texas-ave-se/) | 390 ft SE | Fence, wall or deck | Install approx 76.8L.F 6H white vinyl fence with no gates the fence will not affect the neighbor property. | Not listed | [F2600428](https://nearbypermits.com/washington-dc/permit/F2600428/) | ### Farther (1,000 ft to ¼ mi), 11 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 7, 2026 | [4453 B St SE](https://nearbypermits.com/washington-dc/address/4453-b-st-se/) | 0.19 mi NE | Plumbing | | Not listed | [P2700176](https://nearbypermits.com/washington-dc/permit/P2700176/) | | Oct 1, 2026 | [4453 B St SE](https://nearbypermits.com/washington-dc/address/4453-b-st-se/) | 0.19 mi NE | Alteration or repair | Apt3: 1- replace all interior doors same place same size 2- replace all floor with engineering hardwood floor 3- replace kitchen cabinets? 4- replace backdoor same place same size 5- replace back window someplace same size 6- restore new ceramic tile in bathroom floor and the shower wall? 7- repair | Not listed | [B2510059](https://nearbypermits.com/washington-dc/permit/B2510059/) | | Aug 5, 2026 | [486 Burbank St SE](https://nearbypermits.com/washington-dc/address/486-burbank-st-se/) | 0.23 mi S | Other | | Not listed | [BP2604754](https://nearbypermits.com/washington-dc/permit/BP2604754/) | | Jul 17, 2026 | [486 Burbank St SE](https://nearbypermits.com/washington-dc/address/486-burbank-st-se/) | 0.23 mi S | Other | | Not listed | [BP2604394](https://nearbypermits.com/washington-dc/permit/BP2604394/) | | Jun 15, 2026 | [4846 Texas Ave SE](https://nearbypermits.com/washington-dc/address/4846-texas-ave-se/) | 0.20 mi NE | Electrical | Electrical Trade Permit | Not listed | [E2609877](https://nearbypermits.com/washington-dc/permit/E2609877/) | | May 17, 2026 | [4437 A St SE](https://nearbypermits.com/washington-dc/address/4437-a-st-se/) | 0.25 mi NE | Mechanical (HVAC) | | Not listed | [M2603020](https://nearbypermits.com/washington-dc/permit/M2603020/) | | May 5, 2026 | [4437 A St SE](https://nearbypermits.com/washington-dc/address/4437-a-st-se/) | 0.25 mi NE | Plumbing | | Not listed | [P2607334](https://nearbypermits.com/washington-dc/permit/P2607334/) | | May 5, 2026 | [4437 A St SE](https://nearbypermits.com/washington-dc/address/4437-a-st-se/) | 0.25 mi NE | Electrical | | Not listed | [E2608383](https://nearbypermits.com/washington-dc/permit/E2608383/) | | May 5, 2026 | [4444 B St SE](https://nearbypermits.com/washington-dc/address/4444-b-st-se/) | 0.22 mi NE | Electrical | | Not listed | [E2608366](https://nearbypermits.com/washington-dc/permit/E2608366/) | | May 4, 2026 | [4444 B St SE](https://nearbypermits.com/washington-dc/address/4444-b-st-se/) | 0.22 mi NE | Electrical | | Not listed | [E2608351](https://nearbypermits.com/washington-dc/permit/E2608351/) | | May 4, 2026 | [4444 B St SE](https://nearbypermits.com/washington-dc/address/4444-b-st-se/) | 0.22 mi NE | Solar | REVISION TO THE ORIGINALLY APPROVED PERMIT SOL2601841, Per the reviewer, the permit was issued in error, as the plans did not provide a minimum 4-feet-wide clear setback around the edges of the roof [2017 DC Fire Code 605.11.1.3]. - Initial system: 14 talesun bibro, model tm7g54m-450w modules / 6.3 | Not listed | [SOL2602216](https://nearbypermits.com/washington-dc/permit/SOL2602216/) | ## Zoning requests nearby There are no zoning requests on file within ¼ mi. Washington's feed was last read Oct 14. ## More on this street Other addresses on C St SE with permits, nearest house number first: - [4449 C St SE](https://nearbypermits.com/washington-dc/address/4449-c-st-se/): newest permit Aug 7, 2026 - [4439 C St SE](https://nearbypermits.com/washington-dc/address/4439-c-st-se/): newest permit Jul 31, 2026 - [4437 C St SE](https://nearbypermits.com/washington-dc/address/4437-c-st-se/): newest permit Aug 29, 2025 - [4479 C St SE](https://nearbypermits.com/washington-dc/address/4479-c-st-se/): newest permit May 11, 2026 - [4480 C St SE](https://nearbypermits.com/washington-dc/address/4480-c-st-se/): newest permit Aug 11, 2025 - [4481 C St SE](https://nearbypermits.com/washington-dc/address/4481-c-st-se/): newest permit Feb 12, 2025 - [4419 C St SE](https://nearbypermits.com/washington-dc/address/4419-c-st-se/): newest permit Feb 10, 2026 - [4413 C St SE](https://nearbypermits.com/washington-dc/address/4413-c-st-se/): newest permit May 14, 2025 - [4403 C St SE](https://nearbypermits.com/washington-dc/address/4403-c-st-se/): newest permit Jan 27, 2026 - [4525 C St SE](https://nearbypermits.com/washington-dc/address/4525-c-st-se/): newest permit Nov 24, 2024 --- Source: DC Department of Buildings permit data (https://opendata.dc.gov/datasets/7296e6392349498bb6ba6ba3db836644_18), District of Columbia, CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Checked 2026-10-14 07:37 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Zoning requests come from the DC Office of Zoning cases (https://opendata.dc.gov/datasets/9ba1e2cc61144042bdde83b8c68f2580), DC Office of Zoning, CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). We read it Oct 14, 03:47 UTC. Map, the one permit at this address and 29 nearby: https://nearbypermits.com/washington-dc/address/4451-c-st-se/