Residential Income Property with
For Sale
$220,000
4000 CATHEDRAL AVE NW #642B, Washington, DC 20016
WASHINGTON, DC
Property Size900 SF
Price / SF$244.44
Days on Market53
Property Features for 4000 CATHEDRAL AVE NW #642B
General Information
Property type
Residential Multi Family
Property subtype
Other
Bedrooms
1
Bathrooms
1
Full bathrooms
1
Rooms
Bedroom 1
Subdivision
OBSERVATORY CIRCLE
Elementary school district
DISTRICT OF COLUMBIA PUBLIC SCHOOLS
Middle school district
DISTRICT OF COLUMBIA PUBLIC SCHOOLS
High school district
DISTRICT OF COLUMBIA PUBLIC SCHOOLS
Standard status
Active
Amenities
convenience market
guest rooms
library
hair salon
dry cleaners
gym/fitness room
Building Details
Year built
1931
Listing Agency:
Chevy Chase Circle
(202) 966-1400
Listed By:
Lisa Bradburn · License #SP98361052
Added: Sep 8
Changed: Sep 9
Last Checked: Oct 30 at 9:06PM
MLS# DCDC2280726
Copyright © 2026 Long & Foster Real Estate. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
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Investment Insights
Based on property information with market context.
Apartment 642B offers approximately 900 square feet with a gracious entry, a large living room, separate dining space, and a galley kitchen. The living area includes a home office area, built-in bookcases, and storage, while the dining room has additional cabinetry and a wall of windows. The kitchen features stainless appliances, stone countertops, and its own window. The king-size bedroom includes three closets, with another hall closet near the bathroom.
Interior details include crown moldings, parquet flooring, nearly 9-foot ceilings, and an updated bathroom with a tub and shower. The residence is located within The Westchester, a 1931 property set on approximately 10 acres with landscaped grounds, a tiered sunken garden, and fountain. Building amenities include a convenience market, guest rooms, library, hair salon, dry cleaners, and gym/fitness room. A MetroBus stop is directly in front, with another route within a block, while restaurants, retail, medical offices, and neighborhood destinations are nearby.
Interior details include crown moldings, parquet flooring, nearly 9-foot ceilings, and an updated bathroom with a tub and shower. The residence is located within The Westchester, a 1931 property set on approximately 10 acres with landscaped grounds, a tiered sunken garden, and fountain. Building amenities include a convenience market, guest rooms, library, hair salon, dry cleaners, and gym/fitness room. A MetroBus stop is directly in front, with another route within a block, while restaurants, retail, medical offices, and neighborhood destinations are nearby.
Key Highlights
- Approximately 900 square feet in apartment 642B
- King‑size bedroom with three closets plus an additional hall closet
- Windowed galley kitchen with stainless appliances and stone countertops
Financial Insights
Estimated NOI and Cap Rate
NOI / Yr
$14,954
Cap Rate
6.80%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$299,080
$299.1K
Cap Rate 7%
$213,629
$213.6K
Cap Rate 9%
$166,156
$166.2K
Market Conditions
NOI Build-Up for 900 SF
Gross rent
$28.6K $31.80/SF
− Vacancy
−$1.4K −$1.59/SF
EGI
$27.2K $30.21/SF
− OpEx
−$12.2K −$13.59/SF
NOI
$15.0K $16.62/SF
Area
Washington, DC
Vacancy
5.00%
Lease Rate
$31.80 /SF/Yr
Expense Ratio
45.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$299,080
Cap Rate 7%
$213,629
Cap Rate 9%
$166,156
Alternative Uses
Best Use
Apartment 5plus
$213.6K
$186.9K – $249.2K
NOI $14,954 @ 7.0% cap · market cap 6.80%
Second Best
—
—
no second resolved use
Theoretical Best
Office A
$462.9K
$405.1K – $540.1K
NOI $32,405 @ 7.0% cap · market cap 14.73%
Zoning and permitted uses should be independently verified with authorities.
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Lease Details
1
Residential units
Location Intelligence
Trade Area within ½ mile
1,353
Businesses Nearby
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Business Placement
Demographics for 20016, DC
35,068
Population
15,457
Households
2.3
Avg Household Size
37
Median Age
88%
College-Educated
99%
High-School Grad
4.4 sq mi
ZIP Area
7,970
Density / Sq Mi
$179,107
Median Household Income
$104,275
Median Earnings
$2,105
Median Rent
$1,206,200
Median Home Value
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Frequently Asked Questions
What type of property is this?
Residential income property - Apartment residence with separate living and dining areas, a windowed kitchen, and extensive built-in storage.
Where is this residential income property located?
The property is located at 4000 CATHEDRAL AVE NW #642B Washington, DC.
What is the asking price?
The asking price for this property is $220,000.
What are key features of this property?
This property features: Approximately 900 square feet in apartment 642B; King‑size bedroom with three closets plus an additional hall closet; Windowed galley kitchen with stainless appliances and stone countertops
