# Building permits at 526 4th St SE, Washington, DC One permit on record here. The newest, May 1, 2025: Plumbing permit, no description from the city. Within a quarter mile, the city has issued 120 more permits (112 projects) since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | May 1, 2025 | Plumbing | | Not listed | [P2506806](https://nearbypermits.com/washington-dc/permit/P2506806/) | ## Within ¼ mi since May 1, 2026 120 permits in the circle. From our copy of the city's data (last 24 months). ### Next door (under 250 ft), 6 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 30, 2026 | [506 4th St SE](https://nearbypermits.com/washington-dc/address/506-4th-st-se/) | 190 ft N | Plumbing | | Not listed | [P2612364](https://nearbypermits.com/washington-dc/permit/P2612364/) | | Aug 11, 2026 | [513 5th St SE](https://nearbypermits.com/washington-dc/address/513-5th-st-se/) | 220 ft NE | Demolition | demo existing basement slab | Not listed | [D2600493](https://nearbypermits.com/washington-dc/permit/D2600493/) | | Jul 21, 2026 | [513 4th St SE](https://nearbypermits.com/washington-dc/address/513-4th-st-se/) | 240 ft NW | Plumbing | | Not listed | [P2609939](https://nearbypermits.com/washington-dc/permit/P2609939/) | | Jul 21, 2026 | [402 G St SE](https://nearbypermits.com/washington-dc/address/402-g-st-se/) | 110 ft S | Alteration or repair | The project involves the interior renovation of a 2-story attached single-family home. The scope of work includes installation of a transom window, removal of a load-bearing wall, and a kitchen renovation with plumbing & electrical modifications. | Not listed | [B2607343](https://nearbypermits.com/washington-dc/permit/B2607343/) | | Jun 30, 2026 | [537 5th St SE](https://nearbypermits.com/washington-dc/address/537-5th-st-se/) | 150 ft E | Mechanical (HVAC) | | Not listed | [M2603680](https://nearbypermits.com/washington-dc/permit/M2603680/) | | Jun 30, 2026 | [537 5th St SE](https://nearbypermits.com/washington-dc/address/537-5th-st-se/) | 150 ft E | Electrical | | Not listed | [E2610411](https://nearbypermits.com/washington-dc/permit/E2610411/) | ### This block (250 to 1,000 ft), 70 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 8, 2026 | [322 G St SE](https://nearbypermits.com/washington-dc/address/322-g-st-se/) | 280 ft SW | Alteration or repair | Furnish and install 1/2 inch ISO board installation and fully adhered.060 TPO membrane over an existing metal roof | Not listed | [B2608541](https://nearbypermits.com/washington-dc/permit/B2608541/) | | Oct 8, 2026 | [422 3rd St SE](https://nearbypermits.com/washington-dc/address/422-3rd-st-se/) | 730 ft NW | Alteration or repair | The following revisions outline changes to approved permit B2602960. These revisions reflect coordination updates for new electrical transformer. | Not listed | [B2607810](https://nearbypermits.com/washington-dc/permit/B2607810/) | | Oct 7, 2026 | [630 G St SE](https://nearbypermits.com/washington-dc/address/630-g-st-se/) | 870 ft E | Elevator | Installation of new residential elevator. | Not listed | [EN2602684](https://nearbypermits.com/washington-dc/permit/EN2602684/) | | Sep 30, 2026 | [534 6th St SE](https://nearbypermits.com/washington-dc/address/534-6th-st-se/) | 600 ft E | Plumbing | Plumbing trade Permit | Not listed | [P2612365](https://nearbypermits.com/washington-dc/permit/P2612365/) | | Sep 30, 2026 | [534 6th St SE](https://nearbypermits.com/washington-dc/address/534-6th-st-se/) | 600 ft E | Mechanical (HVAC) | Mechanical trade Permit | Not listed | [M2605395](https://nearbypermits.com/washington-dc/permit/M2605395/) | | Sep 25, 2026 | [418 4th St SE](https://nearbypermits.com/washington-dc/address/418-4th-st-se/) | 680 ft N | Plumbing | Plumbing trade Permit | Not listed | [P2612245](https://nearbypermits.com/washington-dc/permit/P2612245/) | | Sep 24, 2026 | [334 South Carolina Ave SE](https://nearbypermits.com/washington-dc/address/334-south-carolina-ave-se/) | 430 ft NW | Mechanical (HVAC) | | Not listed | [M2605302](https://nearbypermits.com/washington-dc/permit/M2605302/) | | Sep 21, 2026 | [627 G St SE](https://nearbypermits.com/washington-dc/address/627-g-st-se/) | 870 ft E | Plumbing | | Not listed | [P2612096](https://nearbypermits.com/washington-dc/permit/P2612096/) | | Sep 11, 2026 | [627 G St SE](https://nearbypermits.com/washington-dc/address/627-g-st-se/) | 870 ft E | Plumbing | | Not listed | [P2611776](https://nearbypermits.com/washington-dc/permit/P2611776/) | | Sep 16, 2026 | [533 6th St SE](https://nearbypermits.com/washington-dc/address/533-6th-st-se/) | 450 ft E | Fire systems | Issued permit B2600538 804.2 Automatic sprinkler systems 1102.3 Fire Protection Systems The project is classified as a group R-3 occupancy, specifically a single-family dwelling. The alteration falls under levels 1 and 2. The addition is less than 50% of the total building area. The house is a two-s | Not listed | [MVQ2600090](https://nearbypermits.com/washington-dc/permit/MVQ2600090/) | | Sep 16, 2026 | [601 E St SE](https://nearbypermits.com/washington-dc/address/601-e-st-se/) | 630 ft NE | Electrical | | Not listed | [E2613042](https://nearbypermits.com/washington-dc/permit/E2613042/) | | Sep 16, 2026 | [413 D St SE](https://nearbypermits.com/washington-dc/address/413-d-st-se/) | 840 ft N | Alteration or repair | Renovation of existing kitchen, powder room, and two full bathrooms. Relocate existing laundry to third floor. Add bedroom closets. No added plumbing fixtures. Replace existing heat&ac with minisplit system throughout the house. Interior removals completed under permit d2600509. | Not listed | [B2608478](https://nearbypermits.com/washington-dc/permit/B2608478/) | | Sep 15, 2026 | [630 G St SE](https://nearbypermits.com/washington-dc/address/630-g-st-se/) | 870 ft E | Alteration or repair | Rebuilding existing front brick wall to existing dimensions using existing facade brick, stone and tin window heads and sills. | Not listed | [B2607278](https://nearbypermits.com/washington-dc/permit/B2607278/) | | Sep 11, 2026 | [334 South Carolina Ave SE](https://nearbypermits.com/washington-dc/address/334-south-carolina-ave-se/) | 430 ft NW | Plumbing | | Not listed | [P2611769](https://nearbypermits.com/washington-dc/permit/P2611769/) | | Sep 11, 2026 | [419 G St SE](https://nearbypermits.com/washington-dc/address/419-g-st-se/) | 310 ft SE | Alteration or repair | Replace flat roof with TPO membrane | Not listed | [B2608839](https://nearbypermits.com/washington-dc/permit/B2608839/) | | Sep 11, 2026 | [425 4th St SE](https://nearbypermits.com/washington-dc/address/425-4th-st-se/) | 620 ft N | Alteration or repair | Historic- Replace water damaged drywall ceiling. Roughly 250 sq ft. | Not listed | [B2607807](https://nearbypermits.com/washington-dc/permit/B2607807/) | | Sep 9, 2026 | [501 1/2 D St SE](https://nearbypermits.com/washington-dc/address/501-1_2-d-st-se/) | 900 ft N | Mechanical (HVAC) | | Not listed | [M2604998](https://nearbypermits.com/washington-dc/permit/M2604998/) | | Sep 8, 2026 | [325 South Carolina Ave SE](https://nearbypermits.com/washington-dc/address/325-south-carolina-ave-se/) | 280 ft NW | Solar | Installation of solar panels on the rooftop | Not listed | [SOL2602710](https://nearbypermits.com/washington-dc/permit/SOL2602710/) | | Sep 8, 2026 | [325 South Carolina Ave SE](https://nearbypermits.com/washington-dc/address/325-south-carolina-ave-se/) | 280 ft NW | Electrical | Electrical Trade Permit | Not listed | [E2612684](https://nearbypermits.com/washington-dc/permit/E2612684/) | | Aug 27, 2026 | [627 G St SE](https://nearbypermits.com/washington-dc/address/627-g-st-se/) | 870 ft E | Fence, wall or deck | Forty-four linear feet of a new seven foot tall wooden privacy fence to replace existing, in-kind. | Not listed | [F2600860](https://nearbypermits.com/washington-dc/permit/F2600860/) | | Aug 27, 2026 | [611 E St SE](https://nearbypermits.com/washington-dc/address/611-e-st-se/) | 720 ft E | Electrical | | Not listed | [E2612348](https://nearbypermits.com/washington-dc/permit/E2612348/) | | Aug 24, 2026 | [530 6th St SE](https://nearbypermits.com/washington-dc/address/530-6th-st-se/) | 590 ft E | Mechanical (HVAC) | | Not listed | [M2604697](https://nearbypermits.com/washington-dc/permit/M2604697/) | | Aug 24, 2026 | [413 D St SE](https://nearbypermits.com/washington-dc/address/413-d-st-se/) | 840 ft N | Demolition | Interior removals of existing kitchen, powder room and two full bathrooms, including non-loadbearing partition walls. Work area is 287sf. | Not listed | [D2600509](https://nearbypermits.com/washington-dc/permit/D2600509/) | | Aug 10, 2026 | [530 6th St SE](https://nearbypermits.com/washington-dc/address/530-6th-st-se/) | 590 ft E | Electrical | | Not listed | [E2611733](https://nearbypermits.com/washington-dc/permit/E2611733/) | | Aug 7, 2026 | [613 G St SE](https://nearbypermits.com/washington-dc/address/613-g-st-se/) | 750 ft E | Alteration or repair | Historic- Remove existing second floor rear side and rear windows, install new single-hung windows in rear wall, install Hardi-Plank siding at second floor side and rear walls | Not listed | [B2607553](https://nearbypermits.com/washington-dc/permit/B2607553/) | | Aug 5, 2026 | [421 1/2 6th St SE](https://nearbypermits.com/washington-dc/address/421-1_2-6th-st-se/) | 790 ft NE | Plumbing | Plumbing trade Permit | Not listed | [P2610518](https://nearbypermits.com/washington-dc/permit/P2610518/) | | Jul 31, 2026 | [422 3rd St SE](https://nearbypermits.com/washington-dc/address/422-3rd-st-se/) | 730 ft NW | Electrical | | Not listed | [E2611443](https://nearbypermits.com/washington-dc/permit/E2611443/) | | Jul 29, 2026 | [422 3rd St SE](https://nearbypermits.com/washington-dc/address/422-3rd-st-se/) | 730 ft NW | Electrical | | Not listed | [E2611362](https://nearbypermits.com/washington-dc/permit/E2611362/) | | Jul 7, 2026 | [422 3rd St SE](https://nearbypermits.com/washington-dc/address/422-3rd-st-se/) | 730 ft NW | Electrical | | Not listed | [E2610562](https://nearbypermits.com/washington-dc/permit/E2610562/) | | Jul 30, 2026 | [530 6th St SE](https://nearbypermits.com/washington-dc/address/530-6th-st-se/) | 590 ft E | Solar | Installation of Solar array on Row Home on Capitol Hill MAXEON solar array 14.7 KW STC | Not listed | [SOL2602610](https://nearbypermits.com/washington-dc/permit/SOL2602610/) | | Jul 29, 2026 | [425 4th St SE](https://nearbypermits.com/washington-dc/address/425-4th-st-se/) | 620 ft N | Electrical | | Not listed | [E2611394](https://nearbypermits.com/washington-dc/permit/E2611394/) | | Jul 22, 2026 | [425 4th St SE](https://nearbypermits.com/washington-dc/address/425-4th-st-se/) | 620 ft N | Electrical | | Not listed | [E2611140](https://nearbypermits.com/washington-dc/permit/E2611140/) | | Jul 22, 2026 | [422 3rd St SE](https://nearbypermits.com/washington-dc/address/422-3rd-st-se/) | 730 ft NW | Plumbing | | Not listed | [P2610039](https://nearbypermits.com/washington-dc/permit/P2610039/) | | Jul 20, 2026 | [321 E St SE](https://nearbypermits.com/washington-dc/address/321-e-st-se/) | 540 ft NW | Electrical | | Not listed | [E2611047](https://nearbypermits.com/washington-dc/permit/E2611047/) | | Jul 14, 2026 | [422 3rd St SE](https://nearbypermits.com/washington-dc/address/422-3rd-st-se/) | 730 ft NW | Mechanical (HVAC) | | Not listed | [M2603908](https://nearbypermits.com/washington-dc/permit/M2603908/) | | Jul 1, 2026 | [406 6th St SE](https://nearbypermits.com/washington-dc/address/406-6th-st-se/) | 980 ft NE | Plumbing | Plumbing trade Permit | Not listed | [P2609282](https://nearbypermits.com/washington-dc/permit/P2609282/) | | Jun 30, 2026 | [412 E St SE](https://nearbypermits.com/washington-dc/address/412-e-st-se/) | 600 ft N | Plumbing | | Not listed | [PP2604041](https://nearbypermits.com/washington-dc/permit/PP2604041/) | | Jun 30, 2026 | [607 South Carolina Ave SE](https://nearbypermits.com/washington-dc/address/607-south-carolina-ave-se/) | 810 ft NE | Alteration or repair | Tuckpoint the front facade with type O mortar | Not listed | [B2606483](https://nearbypermits.com/washington-dc/permit/B2606483/) | | Jun 30, 2026 | [400 D St SE](https://nearbypermits.com/washington-dc/address/400-d-st-se/) | 970 ft N | Alteration or repair | Installation of 2 Sump Pumps w/backups, and 174 LNFT Drain Tile. | Not listed | [B2605851](https://nearbypermits.com/washington-dc/permit/B2605851/) | | Jun 29, 2026 | [422 3rd St SE](https://nearbypermits.com/washington-dc/address/422-3rd-st-se/) | 730 ft NW | Alteration or repair | The project is for an upgrade to the mechanical system at saint peters school. Architectural scope is limited to minor interior work to support the new mechanical upgrade. No change to existing occupants, circulation, egress, fire rating or accessibility. | Not listed | [B2602960](https://nearbypermits.com/washington-dc/permit/B2602960/) | | Jun 25, 2026 | [406 E St SE](https://nearbypermits.com/washington-dc/address/406-e-st-se/) | 590 ft N | Plumbing | Plumbing trade Permit | Not listed | [P2609088](https://nearbypermits.com/washington-dc/permit/P2609088/) | | Jun 25, 2026 | [404 E St SE](https://nearbypermits.com/washington-dc/address/404-e-st-se/) | 590 ft N | Plumbing | Plumbing trade Permit | Not listed | [P2609087](https://nearbypermits.com/washington-dc/permit/P2609087/) | | Jun 25, 2026 | [402 E St SE](https://nearbypermits.com/washington-dc/address/402-e-st-se/) | 590 ft N | Plumbing | Plumbing trade Permit | Not listed | [P2609086](https://nearbypermits.com/washington-dc/permit/P2609086/) | | Jun 19, 2026 | [620 G St SE](https://nearbypermits.com/washington-dc/address/620-g-st-se/) | 790 ft E | Plumbing | Plumbing trade Permit | Not listed | [P2608863](https://nearbypermits.com/washington-dc/permit/P2608863/) | | Jun 17, 2026 | [503 G St SE](https://nearbypermits.com/washington-dc/address/503-g-st-se/) | 390 ft SE | Plumbing | Plumbing trade Permit | Not listed | [P2608820](https://nearbypermits.com/washington-dc/permit/P2608820/) | | Jun 12, 2026 | [630 G St SE](https://nearbypermits.com/washington-dc/address/630-g-st-se/) | 870 ft E | Electrical | Electrical Trade Permit | Not listed | [E2609852](https://nearbypermits.com/washington-dc/permit/E2609852/) | | Jun 11, 2026 | [418 4th St SE](https://nearbypermits.com/washington-dc/address/418-4th-st-se/) | 680 ft N | Pool or spa | Revision to permit #SP2400055. The Description of Work should read: "Provide In-ground Pool 15'-0"x36'-0". 1200 s.f. Provide wood fence, 7' high and 29'-6" long and 7' high and 5' long." | Not listed | [SP2600014](https://nearbypermits.com/washington-dc/permit/SP2600014/) | | Jun 11, 2026 | [321 E St SE](https://nearbypermits.com/washington-dc/address/321-e-st-se/) | 540 ft NW | Plumbing | | Not listed | [P2608643](https://nearbypermits.com/washington-dc/permit/P2608643/) | | Jun 10, 2026 | [318 South Carolina Ave SE](https://nearbypermits.com/washington-dc/address/318-south-carolina-ave-se/) | 470 ft NW | Plumbing | Plumbing trade Permit | Not listed | [P2608576](https://nearbypermits.com/washington-dc/permit/P2608576/) | | Jun 10, 2026 | [318 South Carolina Ave SE](https://nearbypermits.com/washington-dc/address/318-south-carolina-ave-se/) | 470 ft NW | Electrical | | Not listed | [E2609776](https://nearbypermits.com/washington-dc/permit/E2609776/) | | Jun 6, 2026 | [509 G St SE](https://nearbypermits.com/washington-dc/address/509-g-st-se/) | 430 ft SE | Electrical | | Not listed | [E2609586](https://nearbypermits.com/washington-dc/permit/E2609586/) | | Jun 5, 2026 | [627 E St SE](https://nearbypermits.com/washington-dc/address/627-e-st-se/) | 850 ft E | Mechanical (HVAC) | | Not listed | [M2603309](https://nearbypermits.com/washington-dc/permit/M2603309/) | | Jun 4, 2026 | [509 G St SE](https://nearbypermits.com/washington-dc/address/509-g-st-se/) | 430 ft SE | Mechanical (HVAC) | | Not listed | [M2603286](https://nearbypermits.com/washington-dc/permit/M2603286/) | | Jun 3, 2026 | [630 G St SE](https://nearbypermits.com/washington-dc/address/630-g-st-se/) | 870 ft E | Plumbing | | Not listed | [P2608315](https://nearbypermits.com/washington-dc/permit/P2608315/) | | Jun 1, 2026 | [630 G St SE](https://nearbypermits.com/washington-dc/address/630-g-st-se/) | 870 ft E | Plumbing | | Not listed | [P2608176](https://nearbypermits.com/washington-dc/permit/P2608176/) | | Jun 1, 2026 | [301 South Carolina Ave SE](https://nearbypermits.com/washington-dc/address/301-south-carolina-ave-se/) | 450 ft W | Electrical | | Not listed | [E2609312](https://nearbypermits.com/washington-dc/permit/E2609312/) | | May 28, 2026 | [509 G St SE](https://nearbypermits.com/washington-dc/address/509-g-st-se/) | 430 ft SE | Plumbing | | Not listed | [P2608105](https://nearbypermits.com/washington-dc/permit/P2608105/) | | May 27, 2026 | [515 1/2 6th St SE](https://nearbypermits.com/washington-dc/address/515-1_2-6th-st-se/) | 490 ft E | Plumbing | | Not listed | [P2608069](https://nearbypermits.com/washington-dc/permit/P2608069/) | | May 27, 2026 | [515 E St SE](https://nearbypermits.com/washington-dc/address/515-e-st-se/) | 480 ft NE | Electrical | Electrical Trade Permit | Not listed | [E2609153](https://nearbypermits.com/washington-dc/permit/E2609153/) | | May 26, 2026 | [603 South Carolina Ave SE](https://nearbypermits.com/washington-dc/address/603-south-carolina-ave-se/) | 770 ft NE | Electrical | | Not listed | [E2609124](https://nearbypermits.com/washington-dc/permit/E2609124/) | | May 13, 2026 | [603 South Carolina Ave SE](https://nearbypermits.com/washington-dc/address/603-south-carolina-ave-se/) | 770 ft NE | Electrical | | Not listed | [E2608710](https://nearbypermits.com/washington-dc/permit/E2608710/) | | May 18, 2026 | [423 5th St SE](https://nearbypermits.com/washington-dc/address/423-5th-st-se/) | 670 ft N | Mechanical (HVAC) | | Not listed | [M2603023](https://nearbypermits.com/washington-dc/permit/M2603023/) | | May 16, 2026 | [630 G St SE](https://nearbypermits.com/washington-dc/address/630-g-st-se/) | 870 ft E | Electrical | | Not listed | [E2608830](https://nearbypermits.com/washington-dc/permit/E2608830/) | | May 15, 2026 | [216 South Carolina Ave SE](https://nearbypermits.com/washington-dc/address/216-south-carolina-ave-se/) | 750 ft W | Mechanical (HVAC) | Mechanical trade Permit | Not listed | [M2603008](https://nearbypermits.com/washington-dc/permit/M2603008/) | | May 14, 2026 | [603 South Carolina Ave SE](https://nearbypermits.com/washington-dc/address/603-south-carolina-ave-se/) | 770 ft NE | Solar | To Install 4.5 KW DC On The Roof Of The Building | Not listed | [SOL2602268](https://nearbypermits.com/washington-dc/permit/SOL2602268/) | | May 13, 2026 | [515 E St SE](https://nearbypermits.com/washington-dc/address/515-e-st-se/) | 480 ft NE | Solar | Installation of solar panels on the rooftop | Not listed | [SOL2602279](https://nearbypermits.com/washington-dc/permit/SOL2602279/) | | May 12, 2026 | [603 South Carolina Ave SE](https://nearbypermits.com/washington-dc/address/603-south-carolina-ave-se/) | 770 ft NE | Solar | To Install 4.95 KW DC On The Roof Of The Building | Not listed | [SOL2602258](https://nearbypermits.com/washington-dc/permit/SOL2602258/) | | May 12, 2026 | [301 South Carolina Ave SE](https://nearbypermits.com/washington-dc/address/301-south-carolina-ave-se/) | 450 ft W | Solar | To Install 12.6 KW DC On The Roof Of The Building | Not listed | [SOL2602257](https://nearbypermits.com/washington-dc/permit/SOL2602257/) | | May 11, 2026 | [300 G St SE](https://nearbypermits.com/washington-dc/address/300-g-st-se/) | 460 ft W | Electrical | Electrical Trade Permit | Not listed | [E2608534](https://nearbypermits.com/washington-dc/permit/E2608534/) | | May 4, 2026 | [509 G St SE](https://nearbypermits.com/washington-dc/address/509-g-st-se/) | 430 ft SE | Alteration or repair | In the capitol hill historic district interior renovation of 3-story row house and rear fence replacemen | Not listed | [B2602240](https://nearbypermits.com/washington-dc/permit/B2602240/) | ### Farther (1,000 ft to ¼ mi), 44 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 6, 2026 | [301 North Carolina Ave SE](https://nearbypermits.com/washington-dc/address/301-north-carolina-ave-se/) | 0.21 mi N | Other | exterior framing, geothermal well drilling, exterior sheathing | Not listed | [AH2700022](https://nearbypermits.com/washington-dc/permit/AH2700022/) | | Oct 2, 2026 | [301 North Carolina Ave SE](https://nearbypermits.com/washington-dc/address/301-north-carolina-ave-se/) | 0.21 mi N | Plumbing | | Not listed | [P2700077](https://nearbypermits.com/washington-dc/permit/P2700077/) | | Aug 21, 2026 | [301 North Carolina Ave SE](https://nearbypermits.com/washington-dc/address/301-north-carolina-ave-se/) | 0.21 mi N | Plumbing | | Not listed | [P2611104](https://nearbypermits.com/washington-dc/permit/P2611104/) | | Sep 24, 2026 | [650 E St SE](https://nearbypermits.com/washington-dc/address/650-e-st-se/) | 0.20 mi E | Mechanical (HVAC) | Mechanical trade Permit | Not listed | [M2605319](https://nearbypermits.com/washington-dc/permit/M2605319/) | | Sep 23, 2026 | [200 I St SE](https://nearbypermits.com/washington-dc/address/200-i-st-se/) | 0.20 mi SW | Sign | Replacement panel in existing blade sign "Child and Family Services Agency" | Not listed | [SG2600331](https://nearbypermits.com/washington-dc/permit/SG2600331/) | | Sep 23, 2026 | [552 7th St SE](https://nearbypermits.com/washington-dc/address/552-7th-st-se/) | 0.23 mi E | Electrical | | Not listed | [E2613234](https://nearbypermits.com/washington-dc/permit/E2613234/) | | Sep 18, 2026 | [950 4th St SE](https://nearbypermits.com/washington-dc/address/950-4th-st-se/) | 0.22 mi S | Solar | Address is under Historic Preservation review of District-owned properties; Install roof mounted PV solar with 9 modules at 3.96kW DC | Not listed | [SOL2602724](https://nearbypermits.com/washington-dc/permit/SOL2602724/) | | Sep 17, 2026 | [145 Duddington Pl SE](https://nearbypermits.com/washington-dc/address/145-duddington-pl-se/) | 0.23 mi W | Alteration or repair | Replace 5 existing windows facing Duddington Pl. with new Pella Reserve Series windows. Modify opening on main floor to achieve original style with decorative mullion post matching windows on 2nd floor. | Not listed | [B2608858](https://nearbypermits.com/washington-dc/permit/B2608858/) | | Sep 16, 2026 | [707 7th St SE](https://nearbypermits.com/washington-dc/address/707-7th-st-se/) | 0.22 mi E | Plumbing | | Not listed | [P2611928](https://nearbypermits.com/washington-dc/permit/P2611928/) | | Sep 2, 2026 | [950 4th St SE](https://nearbypermits.com/washington-dc/address/950-4th-st-se/) | 0.22 mi S | Electrical | | Not listed | [E2612550](https://nearbypermits.com/washington-dc/permit/E2612550/) | | Sep 1, 2026 | [313 I St SE](https://nearbypermits.com/washington-dc/address/313-i-st-se/) | 0.20 mi S | Mechanical (HVAC) | | Not listed | [M2604888](https://nearbypermits.com/washington-dc/permit/M2604888/) | | Aug 12, 2026 | [155 Duddington Pl SE](https://nearbypermits.com/washington-dc/address/155-duddington-pl-se/) | 0.22 mi W | Mechanical (HVAC) | Mechanical trade Permit | Not listed | [M2604506](https://nearbypermits.com/washington-dc/permit/M2604506/) | | Aug 6, 2026 | [328 4th St SE](https://nearbypermits.com/washington-dc/address/328-4th-st-se/) | 0.21 mi N | Electrical | Electrical Trade Permit | Not listed | [E2611614](https://nearbypermits.com/washington-dc/permit/E2611614/) | | Aug 6, 2026 | [132 F St SE](https://nearbypermits.com/washington-dc/address/132-f-st-se/) | 0.24 mi W | Alteration or repair | Replace exiting rear sliding glass door and install new transom above. No electrical, mechanical or plumbing. | Not listed | [B2606651](https://nearbypermits.com/washington-dc/permit/B2606651/) | | Aug 5, 2026 | [510 7th St SE](https://nearbypermits.com/washington-dc/address/510-7th-st-se/) | 0.24 mi E | Alteration or repair | In capitol hill historic district on front and rear of home, remove and replace 4 windows, renewal by andersen, no structural changes, no widening of existing openings. | Not listed | [B2607978](https://nearbypermits.com/washington-dc/permit/B2607978/) | | Jul 28, 2026 | [328 4th St SE](https://nearbypermits.com/washington-dc/address/328-4th-st-se/) | 0.21 mi N | Mechanical (HVAC) | | Not listed | [M2604232](https://nearbypermits.com/washington-dc/permit/M2604232/) | | Jul 21, 2026 | [141 Duddington Pl SE](https://nearbypermits.com/washington-dc/address/141-duddington-pl-se/) | 0.24 mi W | Electrical | | Not listed | [E2611075](https://nearbypermits.com/washington-dc/permit/E2611075/) | | Jul 20, 2026 | [141 Duddington Pl SE](https://nearbypermits.com/washington-dc/address/141-duddington-pl-se/) | 0.24 mi W | Solar | To Install 8.55 KWdc On The Roof Of The Building | Not listed | [SOL2602572](https://nearbypermits.com/washington-dc/permit/SOL2602572/) | | Jul 15, 2026 | [301 North Carolina Ave SE](https://nearbypermits.com/washington-dc/address/301-north-carolina-ave-se/) | 0.21 mi N | Other | Removal of one (1) 10,000-gallon underground storage tank (UST) | Not listed | [UT2600044](https://nearbypermits.com/washington-dc/permit/UT2600044/) | | Jul 9, 2026 | [308 5th St SE](https://nearbypermits.com/washington-dc/address/308-5th-st-se/) | 0.24 mi N | Alteration or repair | This project consists of the partial interior alteration of the kitchen, dining room, primary bath, and one secondary bath, and the addition of a powder room, in a single-family attached dwelling. Work includes relocation of interior partitions, relocation of plumbing fixtures, the installation of a | Not listed | [B2602576](https://nearbypermits.com/washington-dc/permit/B2602576/) | | Jul 6, 2026 | [511 2nd St SE](https://nearbypermits.com/washington-dc/address/511-2nd-st-se/) | 0.20 mi W | Plumbing | | Not listed | [P2609401](https://nearbypermits.com/washington-dc/permit/P2609401/) | | Jul 6, 2026 | [511 2nd St SE](https://nearbypermits.com/washington-dc/address/511-2nd-st-se/) | 0.20 mi W | Electrical | | Not listed | [E2610549](https://nearbypermits.com/washington-dc/permit/E2610549/) | | Jun 26, 2026 | [155 Duddington Pl SE](https://nearbypermits.com/washington-dc/address/155-duddington-pl-se/) | 0.22 mi W | Plumbing | Plumbing trade Permit | Not listed | [P2609131](https://nearbypermits.com/washington-dc/permit/P2609131/) | | Jun 25, 2026 | [511 2nd St SE](https://nearbypermits.com/washington-dc/address/511-2nd-st-se/) | 0.20 mi W | Alteration or repair | Renovating 1st and 2nd floors, including moving 1st floor kitchen, adding 1/2 bathroom, and moving 2nd floor bathrooms. Removing two chimneys from cellar through roof. Enlarging stairs from 1st to 2nd floor to make code compliant. Interior work only | Not listed | [B2605938](https://nearbypermits.com/washington-dc/permit/B2605938/) | | Jun 24, 2026 | [155 Duddington Pl SE](https://nearbypermits.com/washington-dc/address/155-duddington-pl-se/) | 0.22 mi W | Electrical | | Not listed | [E2610214](https://nearbypermits.com/washington-dc/permit/E2610214/) | | Jun 23, 2026 | [301 North Carolina Ave SE](https://nearbypermits.com/washington-dc/address/301-north-carolina-ave-se/) | 0.21 mi N | Other | In the Capitol Hill Historic District Installation of forty-one (41) geothermal wells | Not listed | [SB2600131](https://nearbypermits.com/washington-dc/permit/SB2600131/) | | Jun 23, 2026 | [138 Duddington Pl SE](https://nearbypermits.com/washington-dc/address/138-duddington-pl-se/) | 0.24 mi W | Plumbing | | Not listed | [P2608980](https://nearbypermits.com/washington-dc/permit/P2608980/) | | Jun 23, 2026 | [138 Duddington Pl SE](https://nearbypermits.com/washington-dc/address/138-duddington-pl-se/) | 0.24 mi W | Mechanical (HVAC) | | Not listed | [M2603574](https://nearbypermits.com/washington-dc/permit/M2603574/) | | Jun 23, 2026 | [152 Duddington Pl SE](https://nearbypermits.com/washington-dc/address/152-duddington-pl-se/) | 0.23 mi W | Fence, wall or deck | Install 28 feet on left rear of house* Install 15 feet on alley side at rear of house* Total: 43 feet of privacy fence* 7 feet high* Horizontal board design* Professional fence | Not listed | [F2600382](https://nearbypermits.com/washington-dc/permit/F2600382/) | | Jun 17, 2026 | [639 South Carolina Ave SE](https://nearbypermits.com/washington-dc/address/639-south-carolina-ave-se/) | 0.20 mi NE | Mechanical (HVAC) | Mechanical trade Permit | Not listed | [M2603519](https://nearbypermits.com/washington-dc/permit/M2603519/) | | Jun 16, 2026 | [301 North Carolina Ave SE](https://nearbypermits.com/washington-dc/address/301-north-carolina-ave-se/) | 0.21 mi N | Other | Steel erection, underground utilities, concrete | Not listed | [AH2600777](https://nearbypermits.com/washington-dc/permit/AH2600777/) | | Jun 15, 2026 | [158 F St SE](https://nearbypermits.com/washington-dc/address/158-f-st-se/) | 0.20 mi W | Alteration or repair | Interior renovations of an existing townhouse primary bathroom. Layout will be changed to accommodate a new tub. | Not listed | [B2606228](https://nearbypermits.com/washington-dc/permit/B2606228/) | | Jun 12, 2026 | [932 4th St SE](https://nearbypermits.com/washington-dc/address/932-4th-st-se/) | 0.21 mi S | Plumbing | | Not listed | [P2608672](https://nearbypermits.com/washington-dc/permit/P2608672/) | | Jun 9, 2026 | [301 North Carolina Ave SE](https://nearbypermits.com/washington-dc/address/301-north-carolina-ave-se/) | 0.21 mi N | Plumbing | | Not listed | [P2608520](https://nearbypermits.com/washington-dc/permit/P2608520/) | | May 18, 2026 | [301 North Carolina Ave SE](https://nearbypermits.com/washington-dc/address/301-north-carolina-ave-se/) | 0.21 mi N | Plumbing | | Not listed | [P2607723](https://nearbypermits.com/washington-dc/permit/P2607723/) | | Jun 1, 2026 | [633 South Carolina Ave SE](https://nearbypermits.com/washington-dc/address/633-south-carolina-ave-se/) | 0.19 mi NE | Plumbing | | Not listed | [P2608181](https://nearbypermits.com/washington-dc/permit/P2608181/) | | Jun 1, 2026 | [153 Duddington Pl SE](https://nearbypermits.com/washington-dc/address/153-duddington-pl-se/) | 0.22 mi W | Plumbing | | Not listed | [P2608178](https://nearbypermits.com/washington-dc/permit/P2608178/) | | May 27, 2026 | [145 Duddington Pl SE](https://nearbypermits.com/washington-dc/address/145-duddington-pl-se/) | 0.23 mi W | Electrical | Electrical Trade Permit | Not listed | [E2609164](https://nearbypermits.com/washington-dc/permit/E2609164/) | | May 26, 2026 | [145 Duddington Pl SE](https://nearbypermits.com/washington-dc/address/145-duddington-pl-se/) | 0.23 mi W | Solar | Installation of solar panels on the rooftop | Not listed | [SOL2602420](https://nearbypermits.com/washington-dc/permit/SOL2602420/) | | May 26, 2026 | [140 F St SE](https://nearbypermits.com/washington-dc/address/140-f-st-se/) | 0.23 mi W | Solar | In the Capitol Hill Historic District To Install 11.7 KW DC On The Roof Of The Building | Not listed | [SOL2602336](https://nearbypermits.com/washington-dc/permit/SOL2602336/) | | May 26, 2026 | [140 F St SE](https://nearbypermits.com/washington-dc/address/140-f-st-se/) | 0.23 mi W | Electrical | | Not listed | [E2609119](https://nearbypermits.com/washington-dc/permit/E2609119/) | | May 20, 2026 | [511 2nd St SE](https://nearbypermits.com/washington-dc/address/511-2nd-st-se/) | 0.20 mi W | Demolition | Removing interior walls, built-ins, floors, kitchen cabinets, bathroom fixtures. | Not listed | [D2600332](https://nearbypermits.com/washington-dc/permit/D2600332/) | | May 18, 2026 | [301 North Carolina Ave SE](https://nearbypermits.com/washington-dc/address/301-north-carolina-ave-se/) | 0.21 mi N | Mechanical (HVAC) | | Not listed | [M2603031](https://nearbypermits.com/washington-dc/permit/M2603031/) | | May 5, 2026 | [641 D St SE](https://nearbypermits.com/washington-dc/address/641-d-st-se/) | 0.24 mi NE | Plumbing | Plumbing trade Permit | Not listed | [P2607315](https://nearbypermits.com/washington-dc/permit/P2607315/) | ## Zoning requests nearby There are no zoning requests on file within ¼ mi. Washington's feed was last read Oct 17. ## More on this street Other addresses on 4th St SE with permits, nearest house number first: - [529 4th St SE](https://nearbypermits.com/washington-dc/address/529-4th-st-se/): newest permit Nov 14, 2025 - [535 4th St SE](https://nearbypermits.com/washington-dc/address/535-4th-st-se/): newest permit Nov 26, 2025 - [514 4th St SE 200](https://nearbypermits.com/washington-dc/address/514-4th-st-se-200/): newest permit Apr 9, 2025 - [513 4th St SE](https://nearbypermits.com/washington-dc/address/513-4th-st-se/): newest permit Jul 21, 2026 - [506 4th St SE](https://nearbypermits.com/washington-dc/address/506-4th-st-se/): newest permit Sep 30, 2026 - [427 4th St SE](https://nearbypermits.com/washington-dc/address/427-4th-st-se/): newest permit Jan 14, 2026 - [425 4th St SE](https://nearbypermits.com/washington-dc/address/425-4th-st-se/): newest permit Sep 11, 2026 - [424 4th St SE](https://nearbypermits.com/washington-dc/address/424-4th-st-se/): newest permit Nov 12, 2025 - [418 4th St SE](https://nearbypermits.com/washington-dc/address/418-4th-st-se/): newest permit Sep 25, 2026 - [413 4th St SE](https://nearbypermits.com/washington-dc/address/413-4th-st-se/): newest permit Oct 20, 2025 --- 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 2026-10-17 20:59 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 17, 16:18 UTC. Map, the one permit at this address and 120 nearby: https://nearbypermits.com/washington-dc/address/526-4th-st-se/