Observatory Circle Homes under $400,000

Observatory Circle Homes under $400,000

Welcome to Observatory Circle, a hidden gem nestled in the heart of Washington, D.C. This charming subdivision offers a unique blend of suburban tranquility and urban convenience, making it an ideal place for families, young professionals, and retirees alike. With tree-lined streets and a warm community atmosphere, Observatory Circle invites you to experience the best of D.C. living.

One of the standout features of this delightful neighborhood is the availability of homes priced under $400,000. Whether you're a first-time homebuyer or looking to downsize, you'll find a variety of options that suit your lifestyle and budget. From cozy condos to quaint townhouses, each residence exudes character and charm, often featuring modern updates and inviting outdoor spaces perfect for enjoying the beautiful D.C. seasons.

Living in Observatory Circle means you’re just moments away from the vibrant culture and history that Washington, D.C. has to offer. Enjoy easy access to local parks, trendy cafes, and cultural landmarks, all while being part of a community that values connection and neighborly spirit. The proximity to public transportation makes commuting a breeze, allowing you to explore everything the nation’s capital has to offer.

Discover the allure of Observatory Circle today! With affordable housing options and a welcoming community, it’s the perfect place to call home in Washington, D.C. Don’t miss your chance to be part of this enchanting neighborhood—your dream home awaits!

Newest Observatory Circle Homes under $400,000

3900 Cathedral Ave Nw Unit 407A, Washington
$275,000
1 Beds ⋅ 1 Baths
Wonderful opportunity to own a charming 1-bedroom, 1-bath co-op with a delightful solarium and views toward Washington National Cathedral at The Westchester. Located in the sought-after A Building, this approximately 950-square-foot home offers the character and gracious proportions of a 1939 residence, including 9-foot ceilings, beautiful parquet floors, excellent closet space, and a separate dining area.******** The inviting solarium provides a bright, versatile space to enjoy the views and changing seasons. A custom Murphy bed adds flexibility and makes the home especially comfortable for guests. The updated bathroom and thoughtful maintenance throughout make this an easy home to move into and enjoy.******** The Westchester's beautifully maintained grounds—with mature gardens, a fountain, and winding walking paths—create a peaceful botanical oasis in the heart of Northwest Washington. Residents enjoy an exceptional array of on-site amenities, including a grocery store, library, salon, dry cleaner, exercise facility, and eight guest suites. Shops and restaurants at Cathedral Commons and along Wisconsin Avenue are close by, and public transportation to downtown DC is conveniently available at the entrance gates. Charming, spacious, well-maintained and easy to show—with a low monthly fee. Come see this special Westchester home this Sunday!

3900 Cathedral Ave Nw Unit 407A, Washington

Listing courtesy of Cathedral Realty, LLC.. Contact:

4000 Cathedral Ave Nw Unit 243B, Washington
$295,000
1 Beds ⋅ 1 Baths
Welcome to #243B! One of the largest 1BR/1BA floor plans at the Westchester with two exposures and tree views of Glover Archbold Park. *** This light-filled apartment home boasts a formal foyer with coat closet, grand living room with 3 windows and separate dining room - each with built-ins! *** The expansive dining room, with northern and western views and a wall of built-ins, offers remarkable versatility. Its generous dimensions easily accommodate a dining area alongside a den, home office, or additional seating area, if one desired. *** Large kitchen with generous parallel workspace, has a window facing the park plus a separate pass-through entrance from the foyer for ease bringing in groceries. *** King size bedroom with two generous closets. *** Fully renovated bathroom (in 2025). *** Old world charm with beautiful, ornate crown moldings & ceiling medallions, parquet floors and almost 9' ceilings. *** 243B is approximately 1,100 square feet - size estimated per coop records. *** Fee includes utilities (except internet/wifi) & property taxes. *** The Westchester is a true urban oasis, located on approximately 10 acres of beautiful, well-kept grounds that includes a beloved, tiered sunken garden and fountain. *** The building offers many amenities - convenience market, guest rooms, library, hair salon, dry cleaners & gym/fitness room. MetroBus stop directly in front of the property - D90 route with the D96 route no more than a block away. *** Restaurants, retail shopping, medical offices & neighborhood points of interests nearby include: Foxhall Square, Cathedral Commons, City Ridge, neighboring Glover Park - there is a Giant, Trader Joe's, Wegmans, Wagshal's, a community garden & Washington National Cathedral and grounds.

4000 Cathedral Ave Nw Unit 243B, Washington

Listing courtesy of Long & Foster Real Estate, Inc.. Contact:

2111 Wisconsin Ave Nw Unit 104, Washington
$360,000
1 Beds ⋅ 1 Baths
OPEN HOUSE THIS SUNDAY, OCT. 4, FROM 1:00 PM - 3:00 PM. Welcome to The Observatory, a highly sought-after community ideally situated in the Observatory Circle/Glover Park neighborhoods just minutes from the Georgetown waterfront, shops, restaurants, and Georgetown University. This wonderfully maintained 1-bed, 1-bath interior boasts 604 square feet of bright bamboo flooring, an updated kitchen, a new dishwasher, and an updated stove and microwave. The generously sized bedroom features two large closets and access to the full bath. Additional amenities include a private, spacious brick patio and an in-unit WASHER/DRYER. Oh! And I almost forgot: it also includes your very own GARAGE SPACE and an HVAC system replaced in 2022. Enjoy a full slate of building amenities including 24-hour concierge/front desk service, newly renovated fitness center, expansive lounge spaces, and resident social/party room, with a prep kitchen. You also have full access to an outdoor swimming pool and rooftop terrace with expansive views of the nation’s capital. The building’s location provides exceptional access to everything the area has to offer, from the 27-acre Dumbarton Oaks Park to Rock Creek Park—a 1,750-acre National Park Service landmark featuring a winding stream, miles of some of D.C.’s finest hiking trails, and scenic multi-use paths. For food and dining enthusiasts, the neighborhood offers an eclectic selection of restaurants, cafés, and local favorites, with Trader Joe’s, Whole Foods, and Safeway all nearby. Everyday conveniences, including Starbucks and numerous shops and services, are just minutes away. The beautifully landscaped, pet-friendly community allows one dog or two cats up to 20 pounds, with a second dog permitted with approval. Georgetown University is nearby, with the university shuttle conveniently stopping at the building’s front circle. Metrobus routes 31 and 33 are also available along Wisconsin Avenue, providing easy access throughout Washington, D.C. The Observatory combines comfortable living, desirable amenities, garage parking, and an exceptional Northwest D.C. location, making it an ideal place to call home.

2111 Wisconsin Ave Nw Unit 104, Washington

Listing courtesy of Long & Foster Real Estate, Inc.. Contact:

4101 Cathedral Ave Nw Unit 1107, Washington
$259,000
1 Beds ⋅ 1 Baths
Perched on the 11th floor of the iconic Cathedral Avenue Cooperative, this sun-drenched corner residence offers an elevated lifestyle in the heart of Cathedral Heights. The first thing you’ll notice are the expansive walls of windows that frame breathtaking, unobstructed treetop views of Glover Archbold Park. It’s a rare vantage point that brings the serene beauty of the park canopy directly into your living space. The open-concept layout flows effortlessly from the living area to the dining space, creating an airy environment that feels both sophisticated and welcoming. Whether you’re hosting friends or enjoying a quiet evening in, the updated kitchen and bath provide modern comfort, complemented by an abundance of closet space. Step out onto your private balcony—a perfect high-ground retreat for morning coffee or sunset drinks overlooking the lush greenery below. Living here means total peace of mind. This home comes with the rare convenience of a deeded garage parking space and an additional storage unit. As a full-service building, The Cathedral offers a 24-hour front desk, on-site management, a fitness center, a heated outdoor pool, and ample guest parking. The real standout is the all-inclusive monthly fee, which provides incredible value by covering property taxes and all utilities—electricity, gas, heat, AC, water, and even cable and internet. Outside your door, you’re connected to the best of Northwest DC. Enjoy quick access to the vibrant shops and dining at Cathedral Commons and City Ridge, including Wegmans, Tatte, and Equinox. With the trails of Glover Archbold Park just moments away and easy transit links to Georgetown and Downtown, this residence perfectly balances natural tranquility with urban convenience.

4101 Cathedral Ave Nw Unit 1107, Washington

Listing courtesy of Compass. Contact:

3901 Cathedral Ave Nw Unit 111, Washington
$175,000
1 Baths
Imagine starting your morning with natural light filling your home, grabbing coffee nearby, and taking a walk through the grounds of the Washington National Cathedral. This is Northwest DC living with everyday conveniences close at hand and plenty to enjoy beyond your front door. Inside, the kitchen offers generous counter space and cabinetry, giving you room to cook, organize, and settle into your daily routine. The bathroom features both a shower and tub, while the roof deck creates another place to step outside, unwind, and enjoy a little fresh air above the city. When you are ready to explore, there is plenty nearby. Wander through the Bishop’s Garden and Olmsted Woods, spend time outdoors at Rock Creek Park, or head toward Wisconsin Avenue for coffee, dinner, shopping, and everyday essentials. Wegmans, Target, CVS, City Ridge, American University, and the Katzen Arts Center are all part of the surrounding Northwest DC experience. And when the day takes you farther, Wisconsin Avenue and Massachusetts Avenue provide convenient routes through the area, with connections toward downtown Washington, Bethesda, and beyond. Metrobus service and access to the Tenleytown-AU and Woodley Park Metro stations add even more flexibility. It is the kind of location where a quiet morning, an afternoon outdoors, dinner nearby, and an evening on the roof deck can all be part of the same day. Come experience this Northwest DC home and imagine making it your own. Photos may be virtually staged

3901 Cathedral Ave Nw Unit 111, Washington

Listing courtesy of Keller Williams Realty. Contact:

4000 Cathedral Ave Nw Unit 642B, Washington
$220,000
1 Beds ⋅ 1 Baths
Welcome to apartment #642B! *** Gracious foyer leads to large, light filled living room, separate dining area and galley kitchen. *** Living room also offers a home office area plus built-in bookcases and storage. *** Dining area has a wall of windows and more built-in storage/cabinetry. *** Bright kitchen with window, stainless appliances & stone countertops. *** The spacious king size bedroom has 3 closets and another wall of windows. Another closet is in the hall between bedroom and bathroom. *** Bathroom with tub/shower plus updated fixtures & flooring. *** Additional features include, crown moldings, parquet floors & almost 9' ceilings. *** 642B is approximately 900 square feet - size estimated per coop records. Fee includes utilities (except internet/wifi) & property taxes. *** The Westchester is a true urban oasis, located on approximately 10 acres of beautiful, well-kept grounds that includes a beloved, tiered sunken garden and fountain. *** The building offers many amenities - convenience market, guest rooms, library, hair salon, dry cleaners & gym/fitness room. MetroBus stop directly in front of the property - D90 (was N2) route with the D96 (was N4) route no more than a block away. *** Restaurants, retail shopping, medical offices & neighborhood points of interests nearby include: Foxhall Square, Cathedral Commons, City Ridge, neighboring Glover Park - there is a Giant, Trader Joe's, Wegmans, Wagshal's, a community garden & Washington National Cathedral and grounds.

4000 Cathedral Ave Nw Unit 642B, Washington

Listing courtesy of Long & Foster Real Estate, Inc.. Contact:

4000 Cathedral Ave Nw Unit 606B, Washington
$319,000
2 Beds ⋅ 1 Baths
Welcome to this spacious, updated two-bedroom, one-bath residence at The Westchester, one of Washington, DC’s most iconic and distinguished addresses. At about 1,200 square feet, this gracious cooperative combines classic architectural character with comfortable, convenient living. The Westchester includes four buildings and expansive lawns wrapped around a tree-lined lot and tranquil sunken garden. Just steps from the Glover-Archibold trail, this is a rare chance to experience the best of nature and city life all at once. Filled with natural light, the residence features parquet hardwood floors, 9-foot ceilings, generously proportioned rooms, brand new window treatments and ample closet space. The welcoming foyer opens into a large living room and inviting solarium. This is a versatile space, ideal for a dining area, home office, reading room, or sitting area. Set on the 6th floor, among the treetops, the residence enjoys serene views, including a glimpse of the National Cathedral, creating a wonderful sense of privacy and peace. The spacious layout and provides flexibility for everyday living and entertaining. Life at The Westchester offers all manner of amenities and services, such as musical concerts, holiday parties and nature walks. Residents enjoy a fitness center, convenience store, dry cleaner, barber shop, lending library, guest suites, storage rooms, front desk service, and abundant parking. The monthly fee includes property taxes, all utilities, maintenance, and parking. Ideally located just blocks from Cathedral Commons, with its restaurants, shops, and everyday conveniences, this is a wonderful opportunity to enjoy gracious Washington living in one of the city’s most established and welcoming communities.

4000 Cathedral Ave Nw Unit 606B, Washington

Listing courtesy of Washington Fine Properties, LLC. Contact:

2800 Wisconsin Ave Nw Unit 405, Washington
$179,000
1 Baths
Exceptional investment opportunity in the sought-after Observatory Circle neighborhood! Priced at just $179,000—below the current tax assessment—this bright studio condominium is being sold subject to an existing lease through August 2027, providing immediate rental income, with additional upside from the separately deeded parking space. Rare for an efficiency, this unit includes both a private balcony and an assigned parking space, features that enhance tenant appeal and long-term value. Ideally located on Wisconsin Avenue just steps from the National Cathedral and minutes to Georgetown, American University, Glover Park, Cathedral Commons, and downtown Bethesda, the building offers a secure lobby, concierge, elevator, on-site laundry facilities, and extra storage space. Inside, the efficient floor plan features a kitchen, an enclosed bath and water closet with a separate sink area, a generous closet, and an open living and sleeping area with flexible furniture placement. A wall of windows fills the home with natural light, while a large, private balcony provides desirable outdoor living space. The condominium fee includes all utilities except internet, helping simplify ownership and budgeting. Public transportation is at your doorstep with Metrobus service along Wisconsin Avenue providing convenient access to the Tenleytown-AU and Woodley Park Metro stations, while Whole Foods, Trader Joe's, Giant, restaurants, shopping, and neighborhood parks are all nearby. A turnkey investment in one of Northwest DC's most desirable rental locations with immediate cash flow and excellent long-term potential. Furnishings excluding tenants effect convey.

2800 Wisconsin Ave Nw Unit 405, Washington

Listing courtesy of KW United. Contact:

4000 Cathedral Ave Nw Unit 608-B, Washington
$159,000
1 Beds ⋅ 1 Baths
A rarely available spacious one-bedroom unit in the historic Art Deco Westchester Coop. This unit is waiting for your vision and renovation to enhance its original charm. As you enter the unit, you are greeted by an enormous open living room, which leads into a family room and dining area with large windows and ample natural light. The parquet floors throughout enhance the unit's amazing character. Call or text the Showing Contact for access details.

4000 Cathedral Ave Nw Unit 608-B, Washington

Listing courtesy of AEGIS REALTY COMPANY, LLC. Contact:

4101 Cathedral Ave Nw Unit 612, Washington
$195,000
1 Baths
New Listing! The perfect in-town residence – cozy with lots to offer including a full kitchen, ample storage a walk-in closet, and garage parking. The wall of windows, green views and sunlight create a very cheerful space. In addition, this charming studio apartment comes with all the amenities that the Cathedral Cooperative has to offer: a beautiful outdoor pool, 24-hour front desk, professional and courteous staff, lovely common areas, and ample guest parking. And, the lobby/hallway renovation is well underway so get ready to enjoy a fresh, new look. Located in the Observatory Circle neighborhood, it is just a short distance to multiple restaurants, shops, and the Cathedral Commons and City Ridge retail areas. There is also a convenient Metrobus stop for downtown commuting and venturing further afield. This cooperative apartment is the perfect first apartment, or conveniently located in-town residence, or charming pied-à-terre.

4101 Cathedral Ave Nw Unit 612, Washington

Listing courtesy of Washington Fine Properties, LLC. Contact:

4000 Cathedral Ave Nw Unit 651-B, Washington
$215,000
1 Beds ⋅ 1 Baths
*No step down in apartment (flat unit) - no stairs from parking lot to apartment *South Building - very short quiet hallway - close to elevator *1050 feet - larger one bedroom *Great floor plan, very reasonable price, terrific location * Beautiful views Welcome to Apartment #651-B. Main building entrance is the last one after OB and Center. A rare and highly desirable feature of this spacious 1,050-square-foot residence is the complete absence of stairs from the parking area to the apartment, as well as throughout the home itself, offering true one-level living and exceptional convenience. Ideally located near the elevator, the apartment is situated along a short quiet hallway shared by only three residences, providing added privacy, a peaceful atmosphere, and lovely views. This well-designed floor plan features a welcoming entry foyer with an oversized closet, soaring 9-foot ceilings, beautiful parquet floors, and original architectural details that reflect the timeless character and charm for which The Westchester is known. Generously proportioned rooms and abundant natural light create a comfortable and inviting living environment. The monthly fee includes utilities (except internet and cable) as well as property taxes, providing outstanding value and simplified ownership. The Westchester is a lovely serene oasis, set on approximately 10 acres of beautifully landscaped grounds highlighted by its beloved tiered sunken garden, walking paths, and mature trees. Residents enjoy an impressive array of amenities, including a convenience market, guest suites, library, dry cleaners, fitness center, and on-site management. Transportation is exceptionally convenient, with the D90 Metrobus stopping directly in front of the property and the D96 route just a short distance away. The location places you moments from some of Northwest Washington’s most desirable shopping, dining, and recreational destinations, including Foxhall Square, Cathedral Commons, City Ridge, and neighboring Glover Park. Nearby conveniences include Giant, Trader Joe’s, Wegmans, Wagshal’s Market, a community victory garden, parkland, and numerous restaurants, shops, and everyday services. Combining classic architecture, beautiful grounds, exceptional amenities, and unmatched convenience, Apartment #651-B offers a wonderful opportunity to enjoy the unique lifestyle that has made The Westchester one of Washington’s most sought-after residential communities.

4000 Cathedral Ave Nw Unit 651-B, Washington

Listing courtesy of Washington Fine Properties, LLC. Contact:

3901 Tunlaw Rd Nw Unit 705, Washington
$249,900
1 Beds ⋅ 1 Baths
**SELLER IS OPEN TO CLOSING COST ASSISTANCE. Combined with available DC homebuyer assistance programs, eligible buyers may be able to purchase this home with LITTLE TO NO MONEY DOWN Ask your lender about eligibility and program details** Welcome home to this bright and spacious 1-bedroom, 1-bathroom condominium in the heart of desirable Glover Park. Situated on a quiet, tree-lined street, this beautifully maintained residence offers one of the building's larger floor plans, featuring classic parquet hardwood flooring, abundant natural light, and peaceful treetop views. The expansive living room is flooded with sunlight from oversized wall-to-wall windows, creating an inviting space for relaxing or entertaining. Just off the living area, a separate flex space provides the perfect setting for a formal dining room, home office, or reading nook. The generously sized bedroom offers excellent closet space and charming views, while the full bathroom and additional hallway closets provide ample storage throughout. Residents enjoy a host of desirable amenities, including a recently renovated lobby, stunning rooftop patio with panoramic city views, secure bike storage, a dedicated storage locker, and convenient on-site laundry facilities. The monthly condo fee includes water, gas, common area maintenance, and laundry facilities, making ownership both convenient and cost-effective. Ideally located just two blocks from Wisconsin Avenue, you'll enjoy easy access to Glover Park's popular restaurants, cafés, shops, and nightlife. Whole Foods, neighborhood markets, Georgetown, Cleveland Park, and Woodley Park are all just minutes away, with excellent transportation options nearby. A rare opportunity to own a spacious, light-filled home in one of Northwest DC's most sought-after neighborhoods.

3901 Tunlaw Rd Nw Unit 705, Washington

Listing courtesy of Nomadic Real Estate Broker Services. Contact:

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