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4100 Cathedral Avenue NW 818Washington, DC 20016

For Sale

$700,000

Smart Buyer Rebate $7,000

Stunning and spacious 2-bedroom, 2-bath residence with a separate den in one of Cathedral Heights’ most desirable full-service buildings. This beautifully updated home features brand-new hardwood floors, abundant natural light, and an exceptionally functional layout designed for both comfort and style. The renovated kitchen offers modern cabinetry, stainless steel appliances, and ample prep space—perfect for everyday cooking or entertaining. The expansive living and dining areas flow seamlessly, while the versatile den is ideal for a home office, library, or guest space. Retreat to the luxurious primary suite, complete with a spa-inspired master bathroom, premium finishes, and excellent storage. A second spacious bedroom and fully updated hall bath complete the thoughtful floor plan. Residents enjoy a full suite of amenities including 24-hour concierge, indoor pool, fitness center, rooftop deck with panoramic city views, garage parking, and on-site management. Just moments from American University, Glover Park, Georgetown, and Wisconsin Avenue shops and dining, this location offers unbeatable convenience. Move-in ready and impeccably updated—this is Cathedral Heights living at its finest.

Listed by Deborah K Reynolds

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License #BR98374317

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Keller Williams Realty

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2408856806

Last updated November 19, 2025

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Source: BrightMLS #DCDC2231192

Listing Facts

  • TypeCondo
  • NeighborhoodCathedral Heights
  • Bedrooms2
  • Bathrooms2
  • Days on Prevu2
  • HOA/Maint. Fees$1,996.82/month
  • Taxes$4,492/year
  • Size1,541 sqft
  • Price per sqft$454

Amenities

  • Dishwasher
  • Concierge
  • Elevator
  • Pool - Indoor
  • Fitness Center

Location

Mortgage Calculator

Listing History

11/19/2025
Listed by Keller Williams Realty
$700,000

Property Details for 4100 Cathedral Avenue NW 818

Association

Amenities

  • Association Amenities: Concierge, Elevator, Fitness Center, Laundry Facilities, Library, Meeting Room, Other, Pool - Indoor, Reserved/Assigned Parking, Sauna
  • Pets Allowed: Dogs OK,Number Limit,Size/Weight Restriction

Fees

  • Association Fee 2: $1,996.82 Monthly
  • Association Fee Includes: Water, Sewer, Heat, Electricity, Gas, All Ground Fee, Common Area Maintenance, Custodial Services Maintenance, Health Club, Lawn Maintenance, Management, Pool(s), Recreation Facility, Reserve Funds, Sauna, Ext Bldg Maint

Exterior

Construction

  • New Construction: No
  • Year Built: 1966
  • Architectural Style: Contemporary
  • Building Name: Observatory Circle
  • Construction Materials: Brick
  • Entry Level: 8

Features

  • Other Structures: Above Grade, Below Grade
  • Waterfront: No

Financial

Taxes

  • Tax Annual Amount: $4,492.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Stove, Microwave, Refrigerator, Icemaker, Dishwasher, Disposal
  • Fireplace: No

Measurements

  • Living Area: 1,541
  • Living Area Source: Assessor

Rooms

  • Has Basement: No
  • Bathrooms Full: 2
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 2
  • Main Level Bedrooms: 2

Other

Features

  • Accessibility Features: Elevator

General

  • Senior Community: No

Location

  • Subdivision Name: CATHEDRAL HEIGHTS
  • Tax Lot: 2072

Parking

Parking

  • Garage Spaces: 1
  • Garage: Yes
  • Parking Features: Assigned

Schools

Elementary School

  • Elementary School: STODDERT

High School

  • High School: JACKSON-REED

Middle or Junior School

  • Middle Or Junior School: HARDY

Utilities

Equipment

  • Cooling: Central A/C
  • Heating: Forced Air
  • Has Heating: Yes
  • Sewer: Public Sewer
  • Water Source: Public

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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.