3435 Massachusetts Avenue Southeast, Washington
technical data · neighborhood and transit
Permits and code violations
10 permits not closed out. Unfinished permits pass to the next owner.
- Construction Sep 2026Permit issued
- Supplemental Oct 2025Completed
- Supplemental Oct 2025Permit issued
Mechanical trade permit
- Construction Oct 2025Permit issued
To install 15.84kw dc on roof of the building
- Supplemental Aug 2025Completed
- Supplemental Jun 2025Completed
- Supplemental Jun 2025Permit issued
- Construction May 2025Completed
First floor- a new room in rear side of existing house. second floor- add a new room, walk-in closet and a bathroom
- Supplemental Oct 2024Permit issued
Electrical trade permit
- Construction Oct 2024Permit issued
24 modules installation on rooftop, system size kwdc 9.84.
- Supplemental Oct 2024Permit issued
- Post card Jun 2024Expired
DC Department of Buildings
Safety and environment
Major airport
4.7 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
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More on Massachusetts Avenue Southeast
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 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.
- Knock on a neighboring gate and ask about noise, pets, flooding, or other issues common in the area.
- 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.
Neighborhood recommendations are derived from public OpenStreetMap data and may be incomplete. Checking in person is still what matters most.