613 I Street Southwest, Washington
technical data · neighborhood and transit
Quick answers
- Does 613 I Street Southwest have open permits or code violations?
- DC Department of Buildings lists 17 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 613 I Street Southwest at risk for?
- FEMA's National Risk Index rates the area relatively high overall, with elevated earthquake and hurricane risk.
Permits and code violations
13 permits not closed out. Unfinished permits pass to the next owner.
- Supplemental Aug 2026Permit issued
- Supplemental Aug 2026Permit issued
- Supplemental Jul 2026Permit issued
- Construction Feb 2026Permit issued
Interior renovation of the 1st floor of a single family to include kitchen and half bath. new canopy/ hanger over front door.
- Supplemental Oct 2025Permit issued
Electrical trade permit
- Construction Jun 2025Permit issued
Replace interior basement door paint kitchen cabinets install new pulls pain entire interior repair wall, holes, nail holes, cracks, dents fix cracked window replace exterior basement door handle clean solar tub light and determine any cause of water entry
- Supplemental Feb 2025Permit issued
Electrical trade permit
- Construction Feb 2025Permit issued
We are installing a roof-mounted solar system. new system size: 6.15 kw dc panels: 15 x hyundai hie-s410vg 410w modules inverter: 1 x solaredge se3800h-us inverter optimizer: 15 x solaredge power optimizer s440
- Home occupation Mar 2024Permit issued
Home office - construction consulting
- Construction Oct 2023Permit issued
Capitol hill historic district residential grid roof mounted interactive solar installation system ac size @ stc: 5.000 kw system dc size @ stc: 6.800 kw (17) canadian solar cs6r-400ms-hl (1) solar edge se6000h-us (5.0kw @ 208v)
- Supplemental Oct 2023Permit issued
- Construction Oct 2022Expired
Remove old, galvanized metal panels 21 inches wide on front mansard and replace with 16 oz. copper metal, 21 inches wide.no access required to the neighboring property and no damage to the neighboring property.
DC Department of Buildings
Safety and environment
FEMA natural hazard risk
Relatively High
Highest for this area: earthquake, hurricane, tornado, coastal flooding, inland flooding, strong wind, hail, heat wave. These drive insurance cost here.
FEMA National Risk Index, census tract
Superfund site
1.8 mi
Washington Navy Yard (NPL Site). Check groundwater and vapor reports on the EPA site page.
EPA National Priorities List
Leaking fuel tanks
13 within 1,650 ft
Nearest: Unknown, 1000-1100 6th St Sw (900 ft), open. 1 still open. Ask whether groundwater or soil vapor testing was done.
EPA UST Finder, leaking underground storage tank releases
Toxic release facility
4,050 ft
Us Department Of The Treasury Bureau Of Engraving Printing and 3 more within a mile. Reports chemical releases to air, water or land to EPA each year.
EPA Toxics Release Inventory
High-voltage line
1,150 ft
138 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
650 ft
Amidon-Bowen ES (650 ft), Jefferson MS Academy (750 ft), AppleTree Early Learning PCS - Waterfront Station (1,000 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Major airport
2.1 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 I Street Southwest
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.
- 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.
- Check the roof, gutters, and downspouts for signs of leaks or recent repairs, especially if it has rained recently.
- 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.
- 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.