Building
THE WESTCHESTER
4000 Cathedral Ave NW, Washington, DC 20016

THE WESTCHESTER at 4000 Cathedral Ave Nw is a co-op building in Observatory Circle. It was built in 1931.

Units

Unit
Status
Price
$444,965 Avg.
Price/Sq. Ft.
$334/sf Avg.
Bd
Ba
Sq. Ft.
Floor Plan
4000 Cathedral Ave NW - #517B 518BVirtual TourActive$976,000$407/sf332,400
4000 Cathedral Ave NW - #435436437BActive Under Contract$774,000$310/sf332,500
4000 Cathedral Ave NW - #517BActive$751,000$417/sf221,800
4000 Cathedral Ave NW - #144145BActive$589,000$236/sf332,500View
4000 Cathedral Ave NW - #311BActive$539,900$400/sf211,350View
4000 Cathedral Ave NW - #512BActive$525,000$339/sf221,550View
4000 Cathedral Ave NW - #706BActive$399,000$333/sf211,200View
4000 Cathedral Ave NW - #406BActive$390,000$325/sf211,200
4000 Cathedral Ave NW - #309BActive$385,000$285/sf211,350
4000 Cathedral Ave NW - #749BActive Under Contract$369,000$388/sf21950
4000 Cathedral Ave NW - #105BActive$304,000$320/sf11950
4000 Cathedral Ave NW - #355BActive$299,999-11-
4000 Cathedral Ave NW - #534BActive$285,000$292/sf11975
4000 Cathedral Ave NW - #453BActive$278,500$290/sf11960
4000 Cathedral Ave NW - #531BActive$255,000$268/sf11950View
4000 Cathedral Ave NW - #518BActive$225,000$366/sf-1615
4000 Cathedral Ave NW - #218BActive$219,000$365/sf-1600View

Building
THE WESTCHESTER
4000 Cathedral Ave NW, Washington, DC 20016

Building Amenities

Common Storage
Concierge
Elevator
Gym
Laundry in Building
On-site Parking
Parking Available
Security System
Unassigned Parking

Building Policies

General Policies
Pet Policy: No Pets Allowed
Policies are subject to change at the discretion of building management and may not apply to renters.

Building Facts

Building Overview
Property Type: Co-op
Building Size: -
Access: Elevator
Service Level: Full-Service Building
Year Built: 1931

Similar Buildings

Neighborhood Map and Transit

Schools


SchoolTypeGradesDistanceRating
Annunciation Catholic SchoolPrivatePK-80.2 mi
NR
St. Albans SchoolPrivate4-120.3 mi
NR
Stoddert Elementary SchoolPublicPK-50.4 mi
9
National Cathedral SchoolPrivate4-120.4 mi
NR

Annunciation Catholic School

PK-8, 0.2 mi, Private

NR

St. Albans School

4-12, 0.3 mi, Private

NR

Stoddert Elementary School

PK-5, 0.4 mi, Public

9

National Cathedral School

4-12, 0.4 mi, Private

NR

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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Updated as of Jun 12, 2025.