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3900 Cathedral Avenue NW 407AWashington, DC 20016

For Sale

$275,000

Smart Buyer Rebate $1,875

Wonderful opportunity to own a charming 1-bedroom, 1-bath co-op with a delightful solarium and views toward Washington National Cathedral at The Westchester. Located in the sought-after A Building, this approximately 950-square-foot home offers the character and gracious proportions of a 1939 residence, including 9-foot ceilings, beautiful parquet floors, excellent closet space, and a separate dining area.********

The inviting solarium provides a bright, versatile space to enjoy the views and changing seasons. A custom Murphy bed adds flexibility and makes the home especially comfortable for guests. The updated bathroom and thoughtful maintenance throughout make this an easy home to move into and enjoy.********

The Westchester's beautifully maintained grounds—with mature gardens, a fountain, and winding walking paths—create a peaceful botanical oasis in the heart of Northwest Washington.

Residents enjoy an exceptional array of on-site amenities, including a grocery store, library, salon, dry cleaner, exercise facility, and eight guest suites. Shops and restaurants at Cathedral Commons and along Wisconsin Avenue are close by, and public transportation to downtown DC is conveniently available at the entrance gates.

Charming, spacious, well-maintained and easy to show—with a low monthly fee. Come see this special Westchester home this Sunday!

Listed by Kathleen L Battista

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License #BR98373992

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Cathedral Realty, LLC.

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2023208700

Last updated October 03, 2026

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Source: Bright #DCDC2286356

Listing Facts

  • TypeCo-op
  • NeighborhoodCathedral Heights
  • Bedrooms1
  • Bathrooms1
  • Days on Prevu28
  • Taxes$1,284,038/year
  • Size950 sqft
  • Price per sqft$289

Location

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Listing History

10/03/2026
Listed by Cathedral Realty, LLC.
$275,000
  1. 10/03/2026$275,000
    Listed by Cathedral Realty, LLC.

Property Details for 3900 Cathedral Avenue NW 407A

Association

Amenities

  • Association Amenities: Convenience Store, Exercise Room, Library, Laundry Facilities, Guest Suites, Common Grounds

Fees

  • Association Fee 2: $1,338.82 Monthly
  • Association Fee Includes: Gas, Electricity, Water, Sewer, Heat, Air Conditioning, Common Area Maintenance, Lawn Maintenance, Management, Reserve Funds, Taxes

Exterior

Construction

  • New Construction: No
  • Property Condition: Good
  • Year Built: 1929
  • Architectural Style: Art Deco
  • Construction Materials: Block, Brick, Combination, Concrete, Stone
  • Entry Level: 4

Features

  • Other Structures: Above Grade
  • Waterfront: No

Financial

Taxes

  • Tax Annual Amount: $1,284,038.00
  • Tax Year: 2025

Interior

Features

  • Fireplace: No
  • Flooring: Hardwood

Measurements

  • Living Area: 950
  • Living Area Source: Estimated

Rooms

  • Has Basement: No
  • Bathrooms Full: 1
  • Bathrooms Total Integer: 1
  • Bedrooms Total: 1
  • Main Level Bedrooms: 1

Other

Features

  • Accessibility Features: Other

General

  • Senior Community: No

Location

  • Subdivision Name: OBSERVATORY CIRCLE

Parking

Parking

  • Garage: No
  • Parking Features: Surface, Unassigned

Utilities

Equipment

  • Cooling: Other
  • Heating: Central
  • Has Heating: Yes
  • Sewer: Public Sewer
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this co-op have?

There is 1 bedroom and 1 bathroom in this co-op at 3900 Cathedral Avenue NW 407A.

What are the annual taxes for 3900 Cathedral Avenue NW 407A?

Annual taxes for this co-op are estimated at $1,284,038.

How does 3900 Cathedral Avenue NW 407A compare to other co-ops in Cathedral Heights?

This co-op is listed 32% below the average price for co-ops in Cathedral Heights and has been on the market for 85 less days than the typical home in this area.

What is the square footage on this co-op?

According to the MLS, this listing is 950 sqft.

3900 Cathedral Avenue NW 407A is a 1-bedroom, 1-bath co-op for sale in WASHINGTON DC 20016. Available on Prevu for 28 days at $275,000. This property features 950 square feet of living space, located in Cathedral Heights. The median listing price for co-ops in this area is $375,000. View other co-op listings in Washington.

The data relating to real estate for sale on this website appears in part through the BRIGHT Internet Data Exchange program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms in which participates, and is provided by BRIGHT through a licensing agreement. The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Copyright BRIGHT, All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.