720 Maryland Avenue Northeast, Washington
technical data · neighborhood and transit
Quick answers
- Does 720 Maryland Avenue Northeast have open permits or code violations?
- DC Department of Buildings lists 12 permits, 7 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 720 Maryland Avenue Northeast at risk for?
- FEMA's National Risk Index rates the area very low overall.
Permits and code violations
7 permits not closed out. Unfinished permits pass to the next owner.
- Supplemental Oct 2025Permit issued
Plumbing trade permit
- Supplemental Oct 2025Permit issued
Plumbing trade permit
- Post card Feb 2025Permit issued
- Supplemental Nov 2024Completed
- Construction Feb 2023Expired
Historic this permit is associated with approved permit b2208786. no change in scope of work for b2208786. permit b2302515 does not propose a change in the scope of work either. b2302515 applied for in order to submit additional supporting documents for review. specifically, a gas riser diagram to be uploaded for review.
- Construction Dec 2022Expired
Capitol hill historic district remove existing 40 sf deck. build new 54 sf deck.
- Construction Nov 2022Completed
Capitol hill historic district addition and alteration repair: new kitchen addition. existing 1-story covered porch cavity at rear to be enclosed to expand the existing kitchen to create new habitable area(40 sf). all work to be done within existing building footprint & under existing roofline. interior alterations at all levels including new kitchen, new bathrooms, new lighting, new electrical panel, and new hvac. basement conversion to new finished living area (402 sf).
- Supplemental Apr 2022Expired
- Supplemental Apr 2022Expired
- Supplemental Mar 2022Completed
- Supplemental Mar 2022Completed
- Supplemental Mar 2022Completed
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
1.5 mi
Washington Navy Yard (NPL Site). Check groundwater and vapor reports on the EPA site page.
EPA National Priorities List
Leaking fuel tanks
8 within 1,650 ft
Nearest: Unknown, 449 9th St Nw (500 ft), no further action. Every release here is closed by the state regulator.
EPA UST Finder, leaking underground storage tank releases
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
1,000 ft
School-Within-School at Goding (1,000 ft), Ludlow-Taylor ES (1,150 ft), Stuart-Hobson MS (Capitol Hill Cluster) (1,350 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Major airport
3.7 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 Maryland Avenue Northeast
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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 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.
- 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.
- Knock on a neighboring gate and ask about noise, pets, flooding, or other issues common in the area.
- Check the sewer connection (public network or septic tank) and the water source (public network or well), including pressure and water quality.
Neighborhood recommendations are derived from public OpenStreetMap data and may be incomplete. Checking in person is still what matters most.