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Andrea Keith
REALTOR®
(717) 239-9516
Office: (717) 738-9986

99 Observatory Circle Nw, Washington, DC 20008

$9,500,000
  • 99 Observatory Circle Nw, Washington, DC 20008 Main Photo

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BEDS6 BATHS7 full 1 partial SQUARE FEET7,727 MLS#DCDC2279358
STATUSACTIVE PROPERTY TYPEResidential - Single Family SUBDIVISIONOBSERVATORY CIRCLE SCHOOLDISTRICT OF COLUMBIA PUBLIC SCHOOLS

Property Description

Set along one of Washington’s most distinguished residential streets, directly across the street from the Vice President’s house, 99 Observatory Circle is an exceptional contemporary-classical residence offering over 8,000 square feet of finished living space, with six bedrooms and seven full and two half baths across the main residence and separate guest house. Designed by Des Ewing Residential Architects with interiors by Maple Adams-Krygier of MAK99 Interiors, the home draws from Washington’s grand neoclassical tradition while introducing a distinctly modern sensibility - bringing architectural pedigree, extraordinary craftsmanship, and a remarkably thoughtful approach to modern living together under one roof. A beautifully composed façade and gracious portico establish an elegant first impression. Inside, a soaring central hall reveals the impressive scale of the residence, with an exceptional ceiling height of nearly 12 feet on the main level, abundant natural light, and beautifully considered proportions. Formal and informal spaces unfold naturally, from the living room and private office to the dining room, butler’s pantry, and expansive kitchen and family room beyond. At the rear, the architecture takes an unexpected turn, transitioning from classical formality to a pared-back contemporary composition opening toward the gardens. The kitchen serves as the heart of the home, while the adjoining family room extends to a spectacular screened outdoor living room with fireplace overlooking the grounds and pool. The private quarters are equally considered. The primary suite encompasses a generous bedroom, separate sitting room, dressing room, walk-in closet, and beautifully appointed bath. Three additional bedrooms occupy the upper levels, joined by a dramatic top-floor sitting room, private balcony, and expansive rooftop deck with breathtaking sunset views. The lower level is devoted to recreation, wellness, and hospitality, with a substantial recreation room, wine cellar and wet bar, secondary kitchen, gym, sauna, full bath, laundry, and fifth bedroom. An elevator connects all levels. Outside, landscaped grounds create a private urban retreat centered around a swimming pool and terrace with an outdoor shower. A versatile, detached garage, which can multitask as a pool house, is topped by a beautifully conceived guest house with its own bedroom, bath, kitchen, and living and dining space. Sophisticated yet remarkably livable, 99 Observatory Circle brings classical architecture and contemporary design together with uncommon confidence. The result is a residence of enduring beauty and unmistakable character, conceived for both grand entertaining and the rhythms of everyday life.

99 Observatory Circle Nw | MLS# DCDC2279358

This single family home located at 99 Observatory Circle Nw, Washington, DC 20008 is currently listed for sale with an asking price of $9,500,000. This property was built in 2022 and has 6 bedrooms and 7 full and 1 partial baths with 7727 sq. ft. Observatory Circle Nw is located in the OBSERVATORY CIRCLE subdivision within the DISTRICT OF COLUMBIA PUBLIC SCHOOLS school district. Search OBSERVATORY CIRCLE real estate on andreakeith.homesale.com today.

Property Features

Property Type: Residential - Single Family
Basement: Yes
Basement: Daylight, Full, Fully Finished, Windows, Interior Access, Improved, Heated
Cooling: Central A/C
Fireplaces: 5
Fuel Type: Natural Gas, Electric
Garage: 1
Heating: Heat Pump(s), Forced Air
Home Style: Traditional, Contemporary
Lot Size: 0.18 Acres
Stories: 4.0
Taxes: $47,944
Year Built: 2022

Feature Descriptions

Accessibility: Elevator
Additional Structures: Above Grade, Below Grade
Appliances: Energy Efficient Appliances, Oven/Range - Gas, Range Hood, Dishwasher, Disposal, Dryer, Extra Refrigerator/Freezer, Microwave, Refrigerator
Exterior: Brick
Exterior: Extensive Hardscape, Exterior Lighting
Flooring: Wood
Interior: 2nd Kitchen, Air Filter System, Bathroom - Soaking Tub, Bathroom - Tub Shower, Breakfast Area, Built-Ins, Butlers Pantry, Crown Moldings, Dining Area, Floor Plan - Traditional, Formal/Separate Dining Room, Kitchen - Eat-In, Kitchen - Gourmet, Pantry, Primary Bath(s), Recessed Lighting, Sauna, Upgraded Countertops, Walk-in Closet(s), Window Treatments, Wine Storage, Wood Floors
Location: Urban
Lot Dimensions: 0.18 Acre(S)
Parking Features: Secure Parking
Parking Notes: 3 Total Parking Spaces
Sewer: Public Sewer
SQFT Above Finished: 5657
SQFT Below Finished: 2070
SQFT Total Finished: 7727
Structure Type: Detached
Swimming Pool: In Ground
Total Garage/Parking Spaces: 3
Water: Public
Windows: Energy Efficient, Double Pane

Local Schools

School District: DISTRICT OF COLUMBIA PUBLIC SCHOOLS

Listed By / Shown By

Listed By

Agency Name: TTR Sotheby's International Realty
Agency Phone: 2023331212

Shown By

Agent Name: Andrea Keith
Agent Phone: (717) 239-9516
Agency Title: Berkshire Hathaway HomeServices Homesale Realty

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Estimated Payment

$ 27,909.05 per month $21,142.88 Principal & Interest $3,995.33 Property Tax $2,770.83 Homeowner's Insurance

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 11/15/2026. The listing information on this page last changed on 11/15/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Sun 11/15/2026 12:20:04 AM EST) or Bright MLS (last updated Sun 11/15/2026 12:12:07 AM EST). Real estate listings held by brokerage firms other than Berkshire Hathaway HomeServices Homesale Realty may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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