3730 9th Street Northwest, Washington
technical data · neighborhood and transit
Quick answers
- Does 3730 9th Street Northwest have open permits or code violations?
- DC Department of Buildings lists 8 permits, 8 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 3730 9th Street Northwest at risk for?
- FEMA's National Risk Index rates the area very low overall, with elevated heat wave risk.
Permits and code violations
8 permits not closed out. Unfinished permits pass to the next owner.
- Post card Jan 2026Permit issued
- Supplemental Jul 2022Permit issued
- Supplemental Jun 2022Permit issued
- Post card Jun 2022Expired
- Supplemental May 2022Permit issued
- Construction May 2022Permit issued
Installation of flagstone patio in backyard
- Construction Apr 2022Permit issued
Interior renovation to include framing, drywall, doors, trim, cabinets, painting & flooring. per plan. replacement of electrical, mechanical & plumbing systems. replacement of all doors and windows as indicated in the plans. slab replacement in basement floor. build a new deck
- Post card Mar 2022Permit issued
DC Department of Buildings
Safety and environment
FEMA natural hazard risk
Very Low
Highest for this area: heat wave. These drive insurance cost here.
FEMA National Risk Index, census tract
Leaking fuel tanks
11 within 1,650 ft
Nearest: John N. Deoudes Etal, 4111-15 Kansas Av Nw (1,650 ft), open. 1 still open. Ask whether groundwater or soil vapor testing was done.
EPA UST Finder, leaking underground storage tank releases
Brownfield site
1,050 ft
3557 3559 Georgia Ave Property and 2 more within half a mile. 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
400 ft
Raymond ES (400 ft), E.L. Haynes PCS - MS (950 ft), Bruce-Monroe ES at Park View (1,450 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Major airport
5.9 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 9th Street Northwest
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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 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 what heating system is in place (own boiler, wood, gas) and request the last winter month's bills.
- 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.
- Knock on a neighboring gate and ask about noise, pets, flooding, or other issues common in the area.
- Schedule a viewing in the evening too, on a weekday, to see street traffic, streetlights, and how quiet the neighborhood is after 8 PM.
Neighborhood recommendations are derived from public OpenStreetMap data and may be incomplete. Checking in person is still what matters most.