




4000 Cathedral Ave NW APT 406B, Washington, DC, 20016
About This Home
406B at The Westchester | Northwest Washington, DC 20016***** 406B is a spacious two-bedroom, one-bath cooperative offering approximately 1,200 square feet of well-designed living space in the historic Westchester complex. Located on the fourth floor of the B Building (OB Lobby entrance), this light-filled home features hardwood parquet floors, 9-foot ceilings, generous closet space, and approved installation for an in-unit washer and dryer. A welcoming foyer opens to an expansive living area with pleasant views, while the bedrooms are generously proportioned at approximately 12' x 17' and 11' x 14'. A solarium/den provides additional flexible living space. Set on ten beautifully landscaped acres, The Westchester is a renowned full-service cooperative community known for its historic charm and exceptional amenities. Residents enjoy a grocery store and deli with fine wines and liquor, fitness center, hair salon, library, dry cleaner, guest suites, and ample unassigned surface parking. The property also features a stunning three-level sunken garden and fountain, creating a serene park-like setting. Ideally located near Cathedral Commons, Glover Park, Georgetown, and downtown Washington, DC, with public transportation available at the entrance, this residence offers both tranquility and convenience. The monthly co-op fee provides comprehensive coverage of utilities, real estate taxes, maintenance, management, security, and more — delivering a truly worry-free lifestyle.
Getting Around
Schools
Construction
Condition
- Property condition: Good
- Year built: 1931
Materials
- Construction materials: Block,Brick,Concrete,Masonite,Masonry,Rock,Stone
Other
- Builder model: 2BD/1BA w/ Solarium
Type & Style
- Home type: Cooperative
- Architectural style: Art Deco
- Property subType: Condominium
Interior
Appliances
- Appliances included: Gas Water Heater
Basement
- Area: 0
Bedrooms & Bathrooms
- Bedrooms: 2
- Bathrooms: 1
- Full bathrooms: 1
- Main level bathrooms: 1
- Main level bedrooms: 2
Features
- Floor Plan - Traditional,9'+ Ceilings,Plaster Walls
- Flooring: Hardwood
- Finished area below ground: 0
- Finished area above ground: 1,200
Heating & Cooling
- Heating features: Central,Natural Gas,Oil
- Cooling features: Convector,Electric
Interior Area
- Total structure area: 1,200
- Total interior livable area: 1,200 sqft
Property
Accessibility
- Accessibility features: Other
Details
- Parcel number: 1805//0800
- Attached to another structure: Yes
- Zoning: 0
- Special condition: Standard
Features
- Levels: One
- Stories: 1
- Pool features: None
Lot
- Features: Urban Land-Manor-Glenelg
Parking
- Parking features: Unassigned,Surface,Paved,Parking Lot
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Heat Wave
- Winter Weather
- Tsunami
How This Home’s Risks Compare
FEMA Declared Disasters Across District of Columbia Counties
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $1,643 | $19,716 |
| Home Insurance * | $47 | $564 |
| Property Taxes | $162 | $1,944 |
| Electricity | $99 | $1,193 |
| Total | $1,951 | $23,412 |
Income You'd Need if You Spent...
District of Columbia FAIR Plan Programs
How Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
Price History
| Date | Event | Price |
|---|---|---|
| 2026-02-26 | Listed for sale | $375,000 |
| 2026-01-01 | Listing removed | $375,000 |
| 2025-11-12 | Price change | $375,000 |
| 2025-06-06 | Listed for sale | $390,000 |
| 2010-03-14 | Listing removed | $390,000 |
| 2010-01-23 | Listed for sale | $390,000 |
