search
Go to search
chevron_right
chevron_left
John's profile
John's property listings
John has
13 property listings
, showing 12.
tune
Filters
tune
Filters
Show more detail >
chevron_left
chevron_right
Sold
May 1, 2026
$519,900
409/3601 Connecticut Avenue Northwest
Washington DC 20008
1
1
directions_car
1
Other
Listing courtesy of Compass and Long & Foster Real Estate, Inc.
Show more detail >
chevron_left
chevron_right
For Sale
$489,000
107/3601 Connecticut Avenue Northwest
Washington DC 20008
1
1
directions_car
1
Other
Listing courtesy of Compass
Show more detail >
chevron_left
chevron_right
For Sale
$465,000
313/401 13th St NE
Washington DC 20002
1
1
directions_car
1
Condo
Listing courtesy of Compass
Show more detail >
chevron_left
chevron_right
Sold
Feb 5, 2026
$329,000
35/3039 Macomb Street Northwest
Washington DC 20008
1
1
Other
Listing courtesy of Compass and Centurion Properties
Show more detail >
chevron_left
chevron_right
Sold
Dec 30, 2025
$465,000
202/3601 Connecticut Avenue Northwest
Washington DC 20008
1
1
directions_car
1
Other
Listing courtesy of Compass and Redfin Corp
Show more detail >
chevron_left
chevron_right
Sold
Dec 9, 2025
$835,000
1102/3001 Veazey Terrace Northwest
Washington DC 20008
3
2
directions_car
1
Other
Listing courtesy of McEnearney Associates, Inc. and Compass
Show more detail >
chevron_left
chevron_right
Sold
Oct 15, 2025
$312,000
101/3018 Porter Street Northwest
Washington DC 20008
1
1
Other
Listing courtesy of Compass
Show more detail >
chevron_left
chevron_right
Sold
Aug 29, 2025
$449,000
607W/4201 Cathedral Avenue Northwest
Washington DC 20016
1
1
directions_car
1
Condo
Listing courtesy of Long & Foster Real Estate, Inc. and Compass
Show more detail >
chevron_left
chevron_right
Sold
Jul 15, 2025
$930,000
1773 Swann Street Northwest
Washington DC 20009
2
directions_car
1
Duplex
Listing courtesy of Compass
Show more detail >
chevron_left
chevron_right
Sold
Jul 9, 2025
$465,000
712/3601 Connecticut Avenue Northwest
Washington DC 20008
1
1
directions_car
1
Other
Listing courtesy of Compass and Washington Fine Properties, LLC
Show more detail >
chevron_left
chevron_right
Sold
May 9, 2025
$961,000
410/3601 Connecticut Avenue Northwest
Washington DC 20008
2
2
directions_car
1
Other
Listing courtesy of Compass
Show more detail >
chevron_left
chevron_right
For Sale
$729,500
PH-2 (602)/1311 13th Street Northwest
Washington DC 20005
1
1
directions_car
1
Condo
Listing courtesy of Compass
1 - 12 of 13
1
chevron_right
Contact John Mammano
What information would you like?
Buying a property
Selling a property
Request market analysis
I have a general question
Browse nearby locations
DC, 20008
DC, 20002
DC, 20016
DC, 20009
John Mammano
account_circle
View profile
call
571-331-...
message
SMS
call
571-331-...
message
SMS
John Mammano
account_circle
View profile
call
571-331-...
message
SMS
call
571-331-...
message
SMS
Sales:
(619) 566-0008
Quick Links
Top Agents
View less
expand_more
Alabama
Alaska
Arizona
Arkansas
California
Colorado
Connecticut
Delaware
District Of Columbia
Florida
Georgia
Hawaii
Idaho
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachusetts
Michigan
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
New Hampshire
New Jersey
New Mexico
New York
North Carolina
North Dakota
Ohio
Oklahoma
Oregon
Pennsylvania
Puerto Rico
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Vermont
Virginia
Washington
West Virginia
Wisconsin
Wyoming
Top Offices
View less
expand_more
Alabama
Alaska
Arizona
Arkansas
California
Colorado
Connecticut
Delaware
District Of Columbia
Florida
Georgia
Hawaii
Idaho
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachusetts
Michigan
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
New Hampshire
New Jersey
New Mexico
New York
North Carolina
North Dakota
Ohio
Oklahoma
Oregon
Pennsylvania
Puerto Rico
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Vermont
Virginia
Washington
West Virginia
Wisconsin
Wyoming
© 2026 RateMyAgent
Privacy Policy
Terms & Conditions
Licensing
Sitemap