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3117 O Street NWWashington, DC 20007Price: $13,995,000

  • Price: $13,995,000
  • Est. Mortgage of $/month
  • 39 Days on Market
$
$
%
$/month over payments
Federal 30-year interest rate: 6.47% last updated on Jun 18, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • $13,995,000List Price
  • 7Bedrooms
  • 6Bathrooms
  • 7,200Square Feet
Set along one of Georgetown's most established residential blocks, 3117-3121 O Street NW presents a rare townhome compound offering exceptional scale, privacy, and versatility. Originally built in 1900 and comprehensively remodeled in 2019, the property encompasses approximately 7,200 square feet across a primary residence and a fully integrated guest house. The main residence honors classic Georgetown architecture while delivering a highly livable, thoughtfully modernized layout. Formal living and dining rooms anchor the main level, each defined by fireplaces and gracious proportions. The kitchen opens directly to the central courtyard through French doors, creating a seamless flow between interior and exterior spaces. Designed for both everyday living and entertaining, the kitchen is outfitted with Wolf and Sub-Zero appliances, multiple refrigeration zones, dual wine storage, and a breakfast area with its own fireplace. Outdoor living is a defining feature of the property. The private, landscaped courtyard is centered around a lap pool with an automatic cover and is complemented by fountains, flagstone patios, and an outdoor kitchen, forming a tranquil retreat rarely found in the heart of the city. The upper levels of the main house are anchored by a dedicated primary suite wing featuring dual walk-in closets and a spa-style bath with a skylight, soaking tub, and dual water closets. Additional bedrooms span the upper floors, many with fireplaces, offering flexibility for guest accommodations, home offices, or private studies. The lower level is equally well-considered and includes a recreation room, gym, theater with seating for eight, and a laundry room. The guest house, accessible both internally through the lower level and via a separate exterior entrance, adds a meaningful layer of adaptability. With its own living space, kitchenette, bedrooms, bathrooms, and direct garage access, it functions seamlessly as guest quarters, extended family accommodations, or a private work-from-home residence. A two-car attached garage with EV charging, along with additional driveway parking, further distinguishes the offering and provides a level of convenience seldom found in Georgetown. Throughout the home, systems and infrastructure have been carefully curated, including multi-zone HVAC, whole-house audio, automated blinds, integrated home automation, and security systems. Defined by scale, outdoor living, and flexibility, 3117-3121 O Street NW represents a rare opportunity to own a timeless Georgetown compound designed for modern city living.
Listed by Daniel M Heider of TTR Sotheby's International Realty

Driving Directions

Railey Vacations
Railey Vacations
Office: 301-387-2124
5 Vacation Way
McHenry, MD 21541

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More Info

Location Information

  • Date Listed05/11/2026
  • ZoningSEE DC ZONING WEBSITE
  • UsmAreaWashington

Parking

  • Parking TypesAttached Garage, Driveway
  • Total Garage And Parking Spaces4

Location

  • Address3117 O Street NW
  • Area Total7,200
  • SubdivisionGeorgetown
  • TownWashington
  • StateDC
  • Zip20007
  • CountyWashington

Exterior

  • FoundationConcrete Perimeter

Property Information

  • Lot Size Square Feet7,717
  • Above Grade Finished Area7200

Amenities

  • PoolYes - Personal
  • PricePerSqFt1944
  • Other AmenitiesBasement, Fireplace, Pool

Other

  • View Count2

Basic Information

  • MLS NumberDCDC2261154
  • Ownership InterestFee Simple
  • List Price$13,995,000
  • Square Feet7,200
  • Acreage0.18
  • Year Built1900
  • MLS Property TypeResidential
  • StatusACT

Building

  • High School DistrictDistrict Of Columbia Public Schools
  • Broker NameTTR Sotheby's International Realty
  • Building Number3117
  • In City Limits YNYes
  • DirectionsFrom Wisconsin Ave NW, turn left onto Q Street NW; Turn right onto 31st Street; Turn right onto O Street
  • Num Attached Garage Spaces2
  • Lower Levels Total Baths1
  • Lower Level1 Total Baths1
  • Lower Level1 Half Baths1
  • Lower Levels Total Half Baths1
  • Upper Level3 Full Baths1
  • Upper Level3 Bedrooms2
  • Upper Level2 Total Baths1
  • Upper Level3 Total Baths1
  • Upper Levels Total Full Baths5
  • Upper Levels Total Bedrooms7
  • Upper Levels Total Baths5
  • Upper Level2 Full Baths1
  • Upper Level1 Bedrooms3
  • Upper Level1 Full Baths3
  • Upper Level2 Bedrooms2
  • Upper Level1 Total Baths3
  • Story ListLower 1, Upper 1, Upper 2, Upper 3
  • Structure Design TypeDetached
  • Construction MaterialsBrick
  • Property StyleTraditional
  • Bedrooms7
  • BasementFully Finished, Garage Access
  • Full Bath5
  • Bathroom6
  • Half Baths1
  • Levels4
  • Fireplace YNYes
  • Fireplace9
  • Garage TypeGarage - Front Entry
  • Garage Spaces2
  • GarageYes

Tax Information

  • Total Taxes Payment FrequencyAnnually
  • Tax Assessment Amount12321340
  • Tax Year2026
  • Taxes$93,337
  • City Town Tax$93,337.5

Basic Information

Property

  • New Construction YNN

Interior

  • Heating YNYes
  • CoolingCentral A/C
  • Basement YNYes

Utilities

  • Water SourcePublic
  • SewerPublic Sewer
  • Central Air YNYes
  • Cooling FuelElectric
  • Water HeaterElectric
  • Heating FuelNatural Gas
  • Heat SystemCentral

Copyright 2026 BRIGHT, All Rights Reserved.  Information Deemed Reliable But Not Guaranteed. 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 Railey Vacations 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.Data last updated June 19, 2026. Some properties which appear for sale on this website may no longer be available because they are under contract, have Closed or are no longer being offered for sale.

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