3638 Cumberland Street Northwest, Washington
technical data · neighborhood and transit
Quick answers
- Does 3638 Cumberland Street Northwest have open permits or code violations?
- DC Department of Buildings lists 2 permits, 2 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 1, the highest potential. Test for radon before you buy.
- What natural disasters is 3638 Cumberland Street Northwest at risk for?
- FEMA's National Risk Index rates the area relatively low overall, with elevated heat wave and winter weather risk.
Permits and code violations
2 permits not closed out. Unfinished permits pass to the next owner.
- Construction Nov 2024Permit issued
Helical pier underpinning of a large residence.
- Construction Jan 2024Expired
Removal of one up to 550 gallon heating oil underground storage tank system. granular backfill topped with top soil to restore the disturbed area.
DC Department of Buildings
Safety and environment
FEMA natural hazard risk
Relatively Low
Highest for this area: heat wave, winter weather. These drive insurance cost here.
FEMA National Risk Index, census tract
Leaking fuel tanks
8 within 1,650 ft
Nearest: Off Of Public Education Facilities Modernization, 3815 Fort Drive Nw (1,300 ft), open. 1 still open. Ask whether groundwater or soil vapor testing was done.
EPA UST Finder, leaking underground storage tank releases
Brownfield site
2,250 ft
4025 Chesapeake Street Property. Former industrial land in EPA's cleanup and reuse program.
EPA ACRES Brownfields
Radon potential
High
Average indoor levels here can exceed 4 pCi/L, EPA's action level. A $15 test kit settles it before you buy.
EPA and USGS Geologic Radon Potential Map
Wildfire risk
Very Low
Wildfire risk is low enough that standard home insurance usually covers it.
FEMA National Risk Index
Nearest public schools
550 ft
Murch ES (550 ft), Deal MS (1,400 ft), Jackson-Reed HS (2,000 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Major airport
7.0 mi
Reagan National (DCA). Aircraft may be audible under approach paths.
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 Cumberland Street Northwest
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.
- Schedule a viewing in the evening too, on a weekday, to see street traffic, streetlights, and how quiet the neighborhood is after 8 PM.
- Check the sewer connection (public network or septic tank) and the water source (public network or well), including pressure and water quality.
- Check exactly where you'd park: a spot in the yard or garage, or street parking, and how crowded the street gets in the evening.
- Ask to see the construction documents (permit, sign-off) and check for visible cracks on the facade or in the attic/basement.
- Ask what heating system is in place (own boiler, wood, gas) and request the last winter month's bills.
Neighborhood recommendations are derived from public OpenStreetMap data and may be incomplete. Checking in person is still what matters most.