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3240 Prospect Street NWWashington, DC 20007Price: $17,750,000

  • Price: $17,750,000
  • Est. Mortgage of $/month
  • 48 Days on Market
$
$
%
$/month over payments
Federal 30-year interest rate: 6.52% last updated on Jun 11, 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.
  • $17,750,000List Price
  • 6Bedrooms
  • 10Bathrooms
  • 13,147Square Feet
Commanding a premier location in the heart of Georgetown’s coveted West Village, 3240 Prospect Street NW is a rare offering of scale, sophistication, and versatility. Seamlessly integrating residential, commercial, and hospitality-grade amenities, the property is an architectural statement without equal in Washington. A visionary collaboration between Muse | Kirwan Architects, Horizon Builders, and Arentz Landscape Architects, the home is at once an entertainer’s dream, a high-tech workplace, and a serene urban retreat. From the street, the minimalist faade is understated yet striking, white brick cladding contrasts with dark, steel-framed Hope windows and doors. A discreet vestibule opens to a formal reception area, introducing a truly extraordinary floor plan spanning over 13,000 square feet, a scale virtually unheard of in Georgetown. An open sightline of more than 100 feet extends the full depth of the main level, amplified by soaring 11-foot ceilings. The 41-foot reception hall and 26-foot formal dining room are bathed in natural light from a continuous wall of windows, setting the stage for grand entertaining. Limestone walls and herringbone floors evoke timeless elegance, while a gallery space features a fully equipped wet bar with an illuminated onyx backdrop. The formal living room transforms into a private lounge, complete with integrated lighting, sound, and even a fog machine. French doors open to a string-lit patio with water features, a bar, and an outdoor kitchen, extending the experience seamlessly outdoors. The second level offers more intimate living spaces, anchored by an open-concept kitchen and family room. The kitchen is a chef’s dream, boasting a custom stainless-steel hood, a commercial-grade Thermador range, and integrated Sub-Zero, Wolf, and Miele appliances. High-gloss cabinetry and marble countertops complete the sleek, modern aesthetic. A leathered granite fireplace wall adds warmth to the adjacent family room. A private rear terrace offers panoramic views of Rosslyn’s skyline. A central library lined with built-ins leads to a private office, both offering quiet, refined spaces. The front-facing primary suite overlooks Prospect Street and includes a spa-inspired bath with white marble finishes, a wet room, and a freestanding tub. The boutique-style dressing room, secured by biometric access, features a makeup station, center island, and custom illuminated cabinetry. The top-level houses five additional bedrooms and four beautifully appointed baths, all designed for comfort and privacy. Perhaps most extraordinary is the separately accessed lower level, a fully equipped professional office space. Designed for high-level functionality, it includes commercial-grade A/V, three glass-enclosed conference rooms, three executive offices, open workstations, a break room, two powder rooms, and a private garage with additional outdoor parking. The home’s systems rival those of commercial buildings: a green roof, full Crestron smart home automation, Lutron lighting, automatic shades, integrated surround sound, intercom, biometric entry, 30+ surveillance cameras, fire suppression, and a private elevator serving all floors. Just a block from M Street and Wisconsin Avenue, and directly across from Caf Milano, this location is among the most prestigious in the nation’s capital. A seamless fusion of minimalist design, contemporary technology, and uncompromising elegance, 3240 Prospect Street NW is a singular residence in the Capital Region.
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 Listed04/28/2026
  • ZoningSEE DC ZONING WEBSITE
  • UsmAreaWashington

Parking

  • Parking FeaturesAssigned
  • Parking TypesAttached Garage, Other
  • Total Garage And Parking Spaces1
  • Assigned Parking Spaces1

Building

  • High School DistrictDistrict Of Columbia Public Schools
  • Broker NameTTR Sotheby's International Realty
  • Building Number3240
  • In City Limits YNYes
  • DirectionsWest on Pennsylvania Ave NW; Turn onto M St NW heading into Georgetown; Turn right on 34th St NW; Turn left onto Prospect St NW
  • Num Attached Garage Spaces1
  • Lower Levels Total Baths2
  • Lower Level1 Total Baths2
  • Lower Level1 Half Baths2
  • Main Level Total Baths2
  • Lower Levels Total Half Baths2
  • Main Level Half Baths2
  • Upper Level2 Total Baths4
  • Upper Levels Total Full Baths5
  • Upper Levels Total Bedrooms6
  • Upper Levels Total Baths6
  • Upper Level2 Full Baths4
  • Upper Level1 Bedrooms1
  • Upper Level1 Full Baths1
  • Upper Level2 Bedrooms5
  • Upper Level1 Total Baths2
  • Upper Level1 Half Baths1
  • Upper Levels Total Half Baths1
  • Story ListLower 1, Main, Upper 1, Upper 2
  • Structure Design TypeTwin/Semi-Detached
  • Construction MaterialsBrick
  • Property StyleContemporary, Other
  • Bedrooms6
  • Basement
    • Combination
    • Fully Finished
    • Garage Access
    • Interior Access
    • Outside Entrance
    • Walkout Level
  • Full Bath5
  • Bathroom10
  • Half Baths5
  • Levels4
  • Garage TypeGarage - Rear Entry, Inside Access
  • Garage Spaces1
  • GarageYes

Basic Information

  • MLS NumberDCDC2257712
  • Ownership InterestFee Simple
  • List Price$17,750,000
  • Square Feet13,147
  • Acreage0.14
  • Year Built2020
  • MLS Property TypeResidential
  • StatusACT

Location

  • Address3240 Prospect Street NW
  • Area Total13,934
  • SubdivisionGeorgetown
  • TownWashington
  • StateDC
  • Zip20007
  • CountyWashington

Exterior

  • FoundationConcrete Perimeter

Property Information

  • Lot Size Square Feet6,270
  • Above Grade Unfinished Area787
  • Above Grade Finished Area13147

Amenities

  • PoolNo Pool
  • Accessibility AmenitiesElevator
  • PricePerSqFt1350
  • Other AmenitiesBasement

Tax Information

  • Total Taxes Payment FrequencyAnnually
  • Tax Total Finished Sq Ft13,908
  • Tax Assessment Amount9915710
  • Tax Year2025
  • Taxes$93,517
  • Assessment Year2025
  • City Town Tax$93,517

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 HeaterNatural Gas
  • Heating FuelNatural Gas
  • Heat SystemForced Air

Other

  • View Count1

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 15, 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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