111 Massachusetts Avenue Northwest, Washington
technical data · neighborhood and transit
Quick answers
- Does 111 Massachusetts Avenue Northwest have open permits or code violations?
- DC Department of Buildings lists 60 permits, 43 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 111 Massachusetts Avenue Northwest at risk for?
- FEMA's National Risk Index rates the area relatively low overall, with elevated heat wave risk.
Permits and code violations
43 permits not closed out. Unfinished permits pass to the next owner.
- Supplemental Oct 2026Permit issued
- Construction Aug 2026Permit issued
Revision to permit b2510039 affecting 395 sf to re-balance the existing stair pressurization systems and update their accompanying special inspections the existing stair pressurizations systems are isolated to stair 1, stair 2 and stair 3. 2 mechanical rooms on the ph level are affected to add indicator lights and local disconnects for the systems.
- Supplemental Aug 2026Permit issued
- Supplemental Aug 2026Permit issued
- Supplemental Aug 2026Permit issued
- Construction Aug 2026Permit issued
Scope of work includes : new interior fit-out of existing cold dark shell space new restaurant and bar to include new seating, millwork and finishes throughout, new kitchen, new restrooms including new interior wall partitions, hvac distribution, hoods and exhaust, new plumbing work, new interior and exterior light fixtures and electrical work not included: signage (to be submitted separately) sprinkler shop drawings (to be submitted separately) patio seating (to be submitted separately)
- Supplemental Dec 2025Permit issued
- Supplemental Dec 2025Permit issued
- Supplemental Nov 2025Permit issued
- Supplemental Nov 2025Permit issued
- Construction Oct 2025Permit issued
Interior alteration totaling 2,210 square feet on levels b1,1,6,8 and penthouse level, to include demolition/reuse of select materials and new work including mechanical, electrical and structural work.
- Supplemental Sep 2025Completed
DC Department of Buildings
Safety and environment
FEMA natural hazard risk
Relatively Low
Highest for this area: heat wave. These drive insurance cost here.
FEMA National Risk Index, census tract
Superfund site
2.2 mi
Washington Navy Yard (NPL Site). Check groundwater and vapor reports on the EPA site page.
EPA National Priorities List
Leaking fuel tanks
16 within 1,650 ft
Nearest: 1717 Massachusetts Avenue Associates, 171 Massachusetts Av Nw (150 ft), no further action. Every release here is closed by the state regulator.
EPA UST Finder, leaking underground storage tank releases
Toxic release facility
1,100 ft
U S Dhs Immigration Customs Enforcement Ice Nfttu and 2 more within a mile. Reports chemical releases to air, water or land to EPA each year.
EPA Toxics Release Inventory
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
1,700 ft
Walker-Jones Education Campus (1,700 ft), Girls Global Academy PCS (2,700 ft), Dunbar HS (2,950 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Major airport
3.5 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 Massachusetts Avenue Northwest
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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.
- Look at the stairwell (cleanliness, smell) and the association's notice board: unpaid dues, conflicts, recent decisions.
- Ask for the latest maintenance bill from a winter month, not a summer one: that's where the real cost of living there shows up.
- Schedule a viewing on a weekday too, between 6:00 and 7:30 PM, the window when the building is busiest: neighbors, parking, elevator.
- Knock on a neighboring door and ask two things: what bothers them most often, and what work is planned for the building.
- Ask specifically where you'd park: is there paid city parking, who currently holds it, what the permit costs, and how long the waitlist is.
Neighborhood recommendations are derived from public OpenStreetMap data and may be incomplete. Checking in person is still what matters most.
The year built, height regime, structure, and elevator for this address are being indexed right now, city by city. Save the page and check back: it fills in over time. If you live here, you can fill it in yourself in a minute by leaving a review.