620 F Street Northeast, Washington
technical data · neighborhood and transit
Quick answers
- Does 620 F Street Northeast have open permits or code violations?
- DC Department of Buildings lists 13 permits, 13 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.
- Is radon a problem here?
- EPA radon zone 2, moderate potential.
- What natural disasters is 620 F Street Northeast at risk for?
- FEMA's National Risk Index rates the area very low overall.
Permits and code violations
13 permits not closed out. Unfinished permits pass to the next owner.
- Construction Aug 2026Permit issued
- Supplemental Jul 2026Permit issued
- Supplemental Jul 2026Permit issued
- Construction Mar 2026Permit issued
- Supplemental Oct 2025Permit issued
- Construction Jul 2025Permit issued
- Construction Aug 2024Expired
Demolish the rear deck on the 1st & 2nd floor. enlarge the existing rear bedroom on the 2nd floor. add a sunroom at rear on the 1st floor.
- Supplemental Jul 2024Expired
- Construction Jun 2024Expired
Remove old roof membrane on main and step-down roofs and replace with like in kind materials
- Supplemental Nov 2023Permit issued
Mechanical trade permit
- Supplemental Oct 2023Permit issued
- Supplemental Oct 2023Permit issued
Plumbing trade permit
DC Department of Buildings
Safety and environment
FEMA natural hazard risk
Very Low
No single natural hazard ranks high for this area.
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
10 within 1,650 ft
Nearest: The Texas Co, 601 H St Ne (900 ft), no further action. Every release here is closed by the state regulator.
EPA UST Finder, leaking underground storage tank releases
Brownfield site
1,900 ft
5th And K Streets Old Wax Museum. Former industrial land in EPA's cleanup and reuse program.
EPA ACRES Brownfields
Radon potential
Moderate
Average indoor levels of 2 to 4 pCi/L. EPA still suggests testing ground-floor and basement units.
EPA and USGS Geologic Radon Potential Map
Nearest public schools
450 ft
Ludlow-Taylor ES (450 ft), Stuart-Hobson MS (Capitol Hill Cluster) (750 ft), School-Within-School at Goding (1,250 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Major airport
3.8 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
Have you lived here? Share your experience.
Leave a reviewThe Address Story
Every address has a context. Read its story.
How much it costs to live here
Price, rent, mortgage, and the city's economic context, all in one place.
The money at this address
Renting, buying, and investing, on the same numbers. Enter the listing price to see all calculations.
Enter a rent and the yield calculation fills in on its own.
Loan calculator for this address
Enter the listing price. The calculation uses only your numbers.
Rough estimate, with a fixed rate. The bank's offer may include fees and insurance.
More on F Street Northeast
All addressesViewing recommendations
What's worth checking in person before deciding.
- This is a house, not an apartment. Check the lot boundaries, car access, and how water drains from the yard after rain, including whether the neighboring lot sits higher and could send water toward the property.
- Test water pressure and temperature at the tap, in the bathroom and kitchen, for at least a minute.
- Check the roof, gutters, and downspouts for signs of leaks or recent repairs, especially if it has rained recently.
- Schedule a viewing in the evening too, on a weekday, to see street traffic, streetlights, and how quiet the neighborhood is after 8 PM.
- Ask what heating system is in place (own boiler, wood, gas) and request the last winter month's bills.
- Ask to see the construction documents (permit, sign-off) and check for visible cracks on the facade or in the attic/basement.
- Check the condition of the fence, yard, and sidewalk out front: who is responsible for upkeep, and whether there are any boundary disputes with neighbors.
Neighborhood recommendations are derived from public OpenStreetMap data and may be incomplete. Checking in person is still what matters most.