1425 4th Street Southwest, Washington
technical data · neighborhood and transit
Quick answers
- Does 1425 4th Street Southwest have open permits or code violations?
- DC Department of Buildings lists 18 permits, 11 not closed, and 0 violations.
- What is the 2026 conforming loan limit in District of Columbia?
- $1,249,125 for a single-unit home, per FHFA. Larger loans are jumbo loans.
- What natural disasters is 1425 4th Street Southwest at risk for?
- FEMA's National Risk Index rates the area relatively moderate overall, with elevated inland flooding risk.
Permits and code violations
11 permits not closed out. Unfinished permits pass to the next owner.
- Supplemental Jul 2026Permit issued
- Home occupation May 2026Permit issued
Home office - management consulting
- Supplemental Sep 2025Permit issued
- Supplemental Jun 2025Permit issued
- Construction May 2025Permit issued
Cfa/historic balcony repairs
- Shop drawing Dec 2024Expired
Modernization of one duplex elevator system
- Construction Nov 2024Expired
***interior work only*** repair and replace the below items in the emr (elevator machine room)*** replacement of existing cab light disconnects. replacement of existing hvac. replacement of existing machine room lights & outlets. replacement of existing sump pump.
- Supplemental Sep 2024Expired
- Supplemental Jul 2024Completed
Electrical trade permit
- Supplemental Apr 2024Completed
Electrical trade permit
- Supplemental Apr 2024Completed
Electrical trade permit
- Construction Oct 2023Completed
Remodel existing kitchen and closet areas
DC Department of Buildings
Safety and environment
FEMA natural hazard risk
Relatively Moderate
Highest for this area: inland flooding. These drive insurance cost here.
FEMA National Risk Index, census tract
Superfund site
1.7 mi
Washington Navy Yard (NPL Site). Check groundwater and vapor reports on the EPA site page.
EPA National Priorities List
Leaking fuel tanks
6 within 1,650 ft
Nearest: Unknown, 1000-1100 6th St Sw (1,600 ft), open. 1 still open. Ask whether groundwater or soil vapor testing was done.
EPA UST Finder, leaking underground storage tank releases
Brownfield site
2,100 ft
1714 Second Street Property and 2 more within half a mile. Former industrial land in EPA's cleanup and reuse program.
EPA ACRES Brownfields
Toxic release facility
2,750 ft
Superior Concrete Materials Inc Dc and 4 more within a mile. Reports chemical releases to air, water or land to EPA each year.
EPA Toxics Release Inventory
Historic listing nearby
500 ft
Wheat Row. Exterior changes can need preservation review; listed buildings can qualify for rehabilitation tax credits.
National Park Service, National Register
Nearest public schools
2,100 ft
AppleTree Early Learning PCS - Waterfront Station (2,100 ft), Amidon-Bowen ES (2,600 ft), Jefferson MS Academy (2,950 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Major airport
1.7 mi
Reagan National (DCA). Homes this close can sit inside the 65 dB DNL noise contour. Visit at peak hours and check the airport's noise map.
FAA large-hub airports
Conforming loan limit 2026
$1,249,125
District of Columbia. Mortgages up to this amount qualify for Fannie Mae and Freddie Mac pricing. Above it, the loan is a jumbo with stricter terms.
FHFA Conforming Loan Limit Values, one-unit
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More on 4th Street Southwest
All addressesViewing recommendations
What's worth checking in person before deciding.
- Test water pressure and temperature at the tap, in the bathroom and kitchen, for at least a minute.
- Knock on a neighboring door and ask two things: what bothers them most often, and what work is planned for the building.
- Schedule a viewing on a weekday too, between 6:00 and 7:30 PM, the window when the building is busiest: neighbors, parking, elevator.
- Ask for the latest maintenance bill from a winter month, not a summer one: that's where the real cost of living there shows up.
- Look at the stairwell (cleanliness, smell) and the association's notice board: unpaid dues, conflicts, recent decisions.
- Ask specifically where you'd park: is there paid city parking, who currently holds it, what the permit costs, and how long the waitlist is.
Neighborhood recommendations are derived from public OpenStreetMap data and may be incomplete. Checking in person is still what matters most.
The year built, height regime, structure, and elevator for this address are being indexed right now, city by city. Save the page and check back: it fills in over time. If you live here, you can fill it in yourself in a minute by leaving a review.