51 Rhode Island Avenue Northwest, Washington
technical data · neighborhood and transit
Quick answers
- Does 51 Rhode Island Avenue Northwest have open permits or code violations?
- DC Department of Buildings lists 26 permits, 25 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 51 Rhode Island Avenue Northwest at risk for?
- FEMA's National Risk Index rates the area very low overall, with elevated heat wave risk.
Permits and code violations
25 permits not closed out. Unfinished permits pass to the next owner.
- Supplemental Sep 2026Permit issued
- Home occupation Jul 2026Permit issued
- Home occupation May 2026Permit issued
- Supplemental Apr 2026Permit issued
- Construction Feb 2026Permit issued
- Supplemental Oct 2025Permit issued
- Supplemental Oct 2025Permit issued
- Construction Sep 2025Permit issued
- Construction Aug 2025Permit issued
- Construction Jul 2025Permit issued
Historic district remove/replace 5 windows; no structural changes
- Construction Feb 2025Permit issued
Historic district remove/replace 3 windows; no structural changes
- Construction Nov 2024Permit issued
Historic district remove/replace 6 windows/2 sliding glass doors
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
2 within 1,650 ft
Nearest: Unknown, 1881 3rd St Nw (1,300 ft), no further action. Every release here is closed by the state regulator.
EPA UST Finder, leaking underground storage tank releases
Brownfield site
1,600 ft
1629 North Capitol 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
2,600 ft
Us Army Corps Of Engineers Mcmillan Wtp Washington Aqueduc and 2 more within a mile. Reports chemical releases to air, water or land to EPA each year.
EPA Toxics Release Inventory
High-voltage line
0 ft
115 kV line run by POTOMAC ELECTRIC POWER CO.
HIFLD transmission lines
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
1,200 ft
Harmony DC PCS - School of Excellence (1,200 ft), Langley ES (1,750 ft), McKinley Technology HS (1,950 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Major airport
4.6 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 Rhode Island Avenue Northwest
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.
- 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.
- Ask what heating system is in place (own boiler, wood, gas) and request the last winter month's bills.
- 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.
- 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.