Olney Real Estate | Olney 4 Bedroom Properties for Sale

Coming Soon in the desirable Cherrywood community! This charming Colonial features 4 spacious bedrooms, 3.5 bathrooms, and an inviting living area with a cozy fireplace. The partially finished basement offers additional flexible living space, while the expansive 0.36-acre lot provides plenty of room to enjoy the outdoors. An attached front-entry garage and classic stone and vinyl exterior complete this wonderful home. Stay tuned for more details!

4012 Evangeline Ter, Olney

Listing courtesy of Northrop Realty. Contact: 4104651770

$599,000

4 Beds ⋅ 4 Baths ⋅ ACTIVE Status

Welcome to 2 Winter Garden Ct, a beautifully updated end-unit townhome offering a wonderful combination of space, comfort, and modern updates. The home features a renovated kitchen, two updated upper-level bathrooms, updated staircase and flooring, and replaced windows. The finished lower level provides additional flexible living space, perfect for a recreation room, home office, gym, or guest area. Enjoy the extra privacy and natural light of an end-unit setting, along with a spacious lot and detached garage. Just behind the neighborhood, enjoy easy access to scenic James Creek and Lake Hallowell, with a paved 1.25-mile walking path surrounded by nature and abundant wildlife. The community also offers wonderful amenities, including a swimming pool, tennis courts, and playgrounds. Conveniently located just minutes from Olney’s shopping, dining, parks, and everyday conveniences, with easy access to major commuter routes. A wonderful combination of an updated home, community amenities, and a peaceful natural setting—move-in ready and waiting for its next owner!

2 Winter Garden Ct, Olney

Listing courtesy of DMV Landmark Realty, LLC. Contact: 3015872999

$1,390,000

4 Beds ⋅ 4 Baths ⋅ ACTIVE Status

Stop paying rent to a landlord! Pay yourself rent. Perfect home for the self employed. You can't beat the commute. Home and work, all in one! Discover a rare hybrid residential–professional property offering exceptional flexibility and long-term value. Set on a full acre along Route 108—one of Olney’s primary corridors—this unique property combines comfortable living space with a purpose-built professional office, providing visibility, functionality, and versatility seldom found in a residential setting. This property allows an owner-occupant to operate a professional business on-site, while residing in the home, with the ability to pay oneself rent rather than paying rent to a third party. The property includes approximately 3,526 square feet of finished residential living space, plus an attached professional office suite of approximately 1,710 square feet, originally constructed by the owner and successfully used for medical and healthcare practices for decades. A 1993 expansion thoughtfully integrated both components, creating a cohesive and well-designed layout. The property currently holds a transferable Use Permit for a Home Healthcare Practitioner. However, under Montgomery County Zoning Ordinance Chapter 59, a clinic with up to four medical or dental practitioners may be permitted for conditional use upon approval by the Hearing Examiner. The professional office suite space is presently configured for a Chiropractic practice and features ample parking, a large reception area, administrative office space, five private patient rooms, and a secondary administrative area, offering adaptability for a variety of medical, wellness, or other professional uses. And although zoned residential, the property allows a wide range of uses by right. A mother-in-law suit could also be configured in this space as it is on the ground level. The residential portion of the home is beautifully maintained and offers four spacious bedrooms, each with its own en suite bathroom, along with a living room that includes a fireplace, an exceptionally large formal dining room, a butler’s pantry/bar area, and a spacious kitchen open to a breakfast area and family room. Recessed lighting enhances the living spaces, while sliding glass doors lead to a private, fenced rear patio and a generous backyard—ideal for outdoor entertaining and relaxation. One upstairs bedroom—ideal as a primary suite—features a cathedral ceiling, while the primary suite on the main level includes a separate private office with serene views of the surrounding woods. A two-car garage with interior access adds everyday convenience. This property is ideal for operating a professional practice on-site, living and working in one location, or leasing the residential and office components separately and presents a compelling opportunity to build equity in owned real estate. Although this property sits on a quiet wooded lot in central Olney, within just a couple of minutes is Montgomery Medstar Hospital, the Olney Theater, Good Council High School and a variety of Strip malls and Shopping centers, Restaurants and Cafes (ranging from casual to sit-down favorites), as well as other Services and Offices, all offering much sought after unique amenities.

2701 Olney Sandy Spring Rd, Olney

Listing courtesy of TTR Sotheby's International Realty. Contact: chevychase@ttrsir.com

$725,000

4 Beds ⋅ 4 Baths ⋅ ACTIVE Status

Rare cul-de-sac home in Olney Mill WITHOUT the HOA! Beautiful colonial featuring 4 bedrooms, 3 on upper level and 1 on lower level w/ ensuite bathroom, freshly painted throughout, bright natural light warms each room, granite kitchen countertops with breakfast bar, double oven range, stainless steel appliances, sitting room off of kitchen, hardwood floors throughout main level and hallway on upper level, new carpet in 2 upstairs bedrooms, master bedroom has en-suite full bathroom, walk-in closet, and vinyl flooring, basement has 4th bedroom with en-suite full bathroom, carpet replaced in basement & 4th bedroom, covered sitting area on front porch, fully fenced backyard, low deck in backyard, basement walk-out, roof and 6-inch gutters replaced in 2020, gutter guard in backyard only, HVAC replaced 2025, long driveway with extra side parking for 2-4 additional cars, in-ground basketball hoop, HUGE 0.48 acre lot. Walking distance to Olney Mill Swim Club (annual summer membership required, also has ages 4+ summer swim team with Olney Mill Otters, Division G), walking distance to Olney Neighborhood Park (newly re-constructed in 2025) and walking trails around park and neighborhood, walking trails around Olney, 5 minute drive to Olney Town Center for 3 different supermarkets, lots of shopping like Home Goods & TJ Maxx, bakeries, restaurants/fast food, and One Life gym. So many amenities!! If you're looking for a "sense of community", Olney is the place you're looking for! Everything is very close by! Minutes to ICC (I-200), I-270, I-95, I-70, about an hour from Washington DC, 35 mins to Downtown Silver Spring, closest Metro station is Glenmont in Silver Spring on Red Line.

3605 Stoney Castle St, Olney

Listing courtesy of Compass. Contact: (240) 219-2422

$799,000

4 Beds ⋅ 3 Baths ⋅ ACTIVE Status

Nestled in the prestigious James Creek community, this exquisite Colonial-style residence offers a harmonious blend of elegance and comfort, perfect for those who appreciate the finer things in life. Spanning an impressive 2,704 square feet, this meticulously maintained home is a sanctuary of sophistication, featuring four spacious bedrooms and two and a half luxurious bathrooms. As you step inside, you are greeted by a warm ambiance accentuated by a stunning fireplace, creating an inviting focal point for gatherings and cozy evenings. The fully finished basement provides additional living space, ideal for a home theater, gym, or a private retreat, ensuring that every member of the household has their own sanctuary. The heart of the home is undoubtedly the gourmet kitchen, where culinary dreams come to life. With ample counter space and modern appliances, it invites both casual dining and grand entertaining. The open layout seamlessly connects the kitchen to the living and dining areas, fostering an atmosphere of togetherness. Step outside to discover a charming outdoor space that complements the interior's elegance. The community pool beckons on warm days, offering a refreshing escape just steps from your door. Imagine hosting summer barbecues or enjoying tranquil evenings under the stars in this vibrant community setting. The property boasts an attached two-car garage with front entry access, providing convenience and security for your vehicles. The meticulously landscaped yard, set on a 0.15-acre lot, enhances the home's curb appeal while offering a manageable outdoor space for gardening or relaxation. Located in a sought-after neighborhood, this residence not only provides a luxurious living experience but also a lifestyle enriched by community amenities. Enjoy leisurely strolls through tree-lined streets, or take advantage of nearby recreational opportunities that cater to an active lifestyle. This home is more than just a property; it's a gateway to a life of luxury and comfort. Experience the perfect blend of style, functionality, and community in this stunning James Creek residence. Don't miss the opportunity to make this dream home your reality. Schedule your private tour today and step into a world where elegance meets everyday living.

2704 Lindenwood Dr, Olney

Listing courtesy of EXP Realty, LLC. Contact: 8888607369

$1,175,000

4 Beds ⋅ 5 Baths ⋅ ACTIVE Status

Welcome to this impressive four-bedroom, four-and-a-half-bath residence in the sought-after James Creek community. The largest model in the neighborhood and built by D.R. Horton, this beautifully updated home offers an exceptional combination of generous living spaces, timeless architectural details, a versatile floor plan, and thoughtful improvements throughout. Step inside the dramatic two-story foyer, where stately columns, soaring light-filled Palladian windows, custom interior window shutters, and gleaming hardwood floors create an elegant first impression. The gracious formal living room is enhanced by crown molding, while the adjoining dining room features crown molding, chair railing, box wainscoting, and convenient access to a butler’s pantry, an ideal setting for hosting holidays and special gatherings. The spacious family room provides an inviting place to relax, centered around a warm brick-profile fireplace. At the heart of the home, the updated gourmet kitchen is designed for both everyday living and entertaining. Ample cabinetry is complemented by upgraded countertops, a decorative backsplash, stainless steel appliances, double wall ovens, a center island, breakfast bar, planning station, and a casual dining area. A private office or den with French doors provides a dedicated work-from-home space, while a separate laundry room adds everyday convenience. Fresh interior paint and hardwood flooring further enhance the home’s bright and polished feel. The upper level is highlighted by an expansive primary suite designed as a true retreat. Stately columns introduce the private sitting room, while cathedral ceilings add to the sense of space. The suite also features a generous walk-in closet and a beautifully renovated en-suite bath appointed with dual vanities, a soaking tub, and a separate shower. Three additional bedrooms and two full baths complete the upper level, providing plenty of room and privacy. The fully finished lower level offers even more living and entertaining space with an expansive recreation room, kitchenette, bonus room, full bath, and a separate exercise room or den. Whether envisioned for movie nights, entertaining, overnight guests, hobbies, a home gym, or additional work-from-home space, this level offers exceptional flexibility. Outdoor living is equally impressive. The gorgeous screened-in porch provides a relaxing setting for morning coffee, outdoor dining, and entertaining while enjoying the surrounding views. A two-car garage and premium corner lot complete the property. Residents of James Creek also enjoy community amenities including a swimming pool, tennis courts, and walking trails, adding to the neighborhood’s appeal. Recent improvements include renovated bathrooms, fresh interior paint, hardwood flooring throughout, a new HVAC system in 2026, and a new water heater in 2025. Offering one of the largest floor plans in James Creek, extensive updates, abundant natural light, and beautifully designed spaces across three finished levels, this exceptional home seamlessly blends elegance, comfort, and versatility, ready to accommodate both everyday living and memorable gatherings for years to come.

18306 Paradise Cove Ter, Olney

Listing courtesy of Northrop Realty. Contact: 4105492200

$414,900

4 Beds ⋅ 4 Baths ⋅ COMING SOON Status

Brick townhomes are located in the heart of Olney! The property is conveniently located near shopping centers, restaurants, schools, and public transportation and provides quick access to ICC-200 and I-95. The property features 3 bedrooms, 3 full bathrooms, and 1 half bathroom. The fully finished walkout basement features a den that could be used as a bedroom and two designated parking spaces. T

3437 Bantry Way, Olney

Listing courtesy of Samson Properties. Contact: 3018500255

$839,000

4 Beds ⋅ 4 Baths ⋅ ACTIVE Status

Welcome to this beautiful 4-bedroom, 3.5-bathroom home offering the perfect blend of comfort, functionality, and inviting living spaces. From the charming front porch and spacious 2-car garage to the beautifully landscaped backyard, this home makes a wonderful first impression and continues to impress throughout. The main level features a welcoming foyer, formal living room, and formal dining room, along with an open-concept kitchen with a breakfast area and spacious family room centered around a cozy fireplace, creating the perfect space for both everyday living and entertaining. A convenient half bath completes the main level and is ideal for guests. Upstairs, the expansive primary suite offers a peaceful retreat with a private en-suite bathroom featuring a soaking tub, double vanity, and separate shower. Three additional generously sized bedrooms share a full bathroom, while the conveniently located upper-level laundry makes everyday living a breeze. The recently renovated lower level is truly a standout feature, offering a fantastic in-law or guest suite complete with a full mini kitchen, full bathroom, and private side entrance. Whether used for extended family, overnight guests, a home office, or additional living space, the possibilities are endless. Outside, enjoy your own private oasis with a beautifully landscaped backyard and spacious deck overlooking the lush surroundings, providing the perfect setting for morning coffee, summer gatherings, or relaxing evenings at home. With its versatile floor plan, inviting outdoor spaces, recently renovated lower level, and thoughtful features throughout, this is a true gem you will not want to miss!

4220 Cherry Valley Dr, Olney

Listing courtesy of EXP Realty, LLC. Contact: 8888607369

$825,000

4 Beds ⋅ 3 Baths ⋅ ACTIVE Status

Improved, Upgraded & Move-In Ready! Welcome to this beautifully refreshed 4-bedroom, 2.5-bath home tucked away on a quiet cul-de-sac in the highly desirable Cashell Manor community. Thoughtfully updated and filled with natural light, this home blends timeless charm with fresh, modern touches—all just minutes from the best of Olney. Step inside to discover fresh paint throughout and beautifully refinished hardwood floors spanning the main and upper levels, creating a bright, warm, and inviting atmosphere. The spacious kitchen, remodeled in 2014, features updated cabinetry and countertops, stainless steel appliances, generous workspace, and picturesque views of the backyard. Upstairs, you'll find four generously sized bedrooms and two full bathrooms, offering comfortable and versatile living spaces. A newly updated electrical panel adds to the home's list of recent improvements. The fully finished lower level has been refreshed with brand-new carpeting and offers the perfect flex space for a stylish recreation room, home office, fitness area, playroom, or media lounge. Outside, unwind or entertain on the spacious deck overlooking the backyard—an ideal setting for summer dinners, weekend gatherings, or a quiet morning coffee. And when warmer days arrive, enjoy the added lifestyle benefit of HOA community pool access, perfect for relaxing and enjoying summer close to home. With its refinished hardwood floors, fresh interior paint, new basement carpeting, updated electrical panel, inviting outdoor space, community pool access, and prime Olney location, this Cashell Manor home offers the perfect combination of style, comfort, and convenience. Beautifully refreshed. Ideally located. Ready to welcome you home.

17205 Sandy Knoll Dr, Olney

Listing courtesy of RLAH @properties. Contact:

$825,000

4 Beds ⋅ 4 Baths ⋅ ACTIVE Status

THIS INCREDIBLE 4-BEDROOM, 3.5 BATH HOME, with luscious landscaping on a prime half-acre-plus cul-de-sac lot, is situated in the much-sought-after community of Williamsburg Village. It has numerous upgrades throughout - including a completely renovated open floor plan, a kitchen with stainless-steel appliances, corian countertops,a large center island with built-in microwave and built-in flat-top range, and large bay window. The open floor plan extends to a large family room with sliding glass doors exiting to an inviting spacious deck that has a retractable awning and overlooks a large backyard. Another bonus is an oversized garage that can hold up to four vehicles (one quarter is currently set up as a workshop) and a driveway that can accommodate at least half-a-dozen vehicles. Furthermore, there is a lower-level private bedroom suite with its own private outside entrance. The workmanship and personal touches show pride in ownership! MAIN LEVEL FEATURES start with an inviting entry foyer and include a huge modern kitchen with dining area, plus a living room and dining room and a large family room with lots of sunlight and its own heating & air conditioning unit and direct access to the rear deck. THE UPPER LEVEL offers an expanded owners bedroom with a huge walk-in closet and a totally-renovated private full bathroom. There are two additional bedrooms and a second renovated full bathroom. ON THE LOWER LEVEL, there is a recreation room with a brick raised-hearth gas fireplace, a half-bathroom, and a utility/laundry room. There is also a roomy private bedroom suite with its own full bathroom and its own outside entrance. BEYOND THE NEIGHBORHOOD, there are lots of nearby restaurants and shopping options, well-appreciated public and private schools, recreational opportunities, respected medical facilities, and the popular Olney Theatre. The home is also convenient to major commuter routes, the Metro, and public bus service. COME SEE THIS GEM!

18029 Lafayette Dr, Olney

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

$650,000

4 Beds ⋅ 3 Baths ⋅ ACTIVE Status

Back on the Market, Large Split Level in the Heart of Olney, 4 Bedrooms and 3 Full Bath, HW Floors, Newer HVAC and Water Heater, Large Deck, Private Back Yard, Just Painted 2 Car Garage, Skylight, Fireplace, Separate Dining Room, HOME IS BEING SOLD AS IS, Home Inspections are Welcomed, Close to Shopping, Public Transportation, and Parks Trails, Well Priced, Go and Show

17418 Saint Theresa Drive, Olney

Listing courtesy of Realty Connection. Contact:

$975,000

4 Beds ⋅ 5 Baths ⋅ ACTIVE Status

Welcome to 3505 John Carroll Drive, an expansive, beautifully maintained home offering over 5,000 finished square feet of living space with 4 bedrooms, 3 full bathrooms and 2 half bathrooms. Step inside to a spacious two-story foyer with an inviting living room to the left featuring crown molding, chair rail and a charming window seat. The heart of the home is the remodeled kitchen, expanded in 2006 to create an open-concept gathering space with a dining area and sitting room equipped with a cozy wood-burning fireplace. Featuring stainless steel appliances, granite countertops, ceramic tile flooring, abundant cabinetry and fantastic natural light, this space is ideal for both everyday living and entertaining family and friends! A door off this space provides easy access to the fully rear fenced yard and patio. The stunning great room offers soaring cathedral ceilings, an impressive floor-to-ceiling brick wood-burning fireplace and access to the spacious rear deck. A main level bedroom tucked away down its own hallway with an adjacent full bath provides the perfect setup for an in-law suite, au pair quarters or private guest accommodations. A powder room completes the main level. Heading upstairs, experience a true Owner's oasis! Double doors open to a corridor that is spacious enough for a dresser and mirror, creating the perfect dressing area before entering the primary suite. This private hallway also provides access to a large walk-in closet, beautifully updated primary bathroom and laundry room (an additional washer and dryer hookup is available in the lower level). The primary bedroom features hardwood flooring and windows on three sides, filling the room with amazing natural light. Two additional bedrooms and a full bathroom are on the upper level. A loft that overlooks the family room is both functional and picturesque, featuring an entire wall of built-in shelving, the perfect spot to curl up in a chair with your favorite book and ample space for a large desk for a home office or homework station. The finished lower level provides outstanding flexibility with plenty of room for a recreation room, home gym, workshop, hobby space, or whatever combination best fits your needs. A half bath and multiple storage rooms complete this level. You can truly see this home has been well kept and cared for by the Owners with many updates and improvements throughout the years. In 1996, an addition was constructed to add the great room, loft, main level bedroom, full bathroom and basement excavation beneath the great room. In 2006, the kitchen was expanded and remodeled, the primary suite was added and a crawl space was constructed beneath the kitchen. More recent updates and improvements include: 2026 - HVAC Zone 1, 2026 – Hardwoods Refinished In Great Room & 1st Floor Hallway, 2026 – New Hardwood Flooring In Loft & Closet Room, 2026 – Fireplace Chimney Swept, 2026 – Shower Wall Tiles Replaced In Main Level Full Bath, 2026 – Luxury Vinyl Plank Floor In Main Level Half Bath, 2026 – Mirror In Main Level Half Bath, 2026 – Refrigerator, 2026 – Luxury Vinyl Plank Floor In Primary Closet & Upper Level Laundry Room, 2026 – Built-In Shelves In Loft Painted, 2026 – Exterior Light On Garage, 2026 – Exterior Doors Painted, 2026 – Interior of Garage Painted, 2024 – Roof, 2024 – Back Deck, 2024 – Interior Paint Throughout Home, 2024 – Sump Pump, 2019 – HVAC Zone 2. Minutes from great shopping, dining and entertainment! This home combines space, comfort and versatility in a beautiful neighborhood setting —book your showing today!

3505 John Carroll Dr, Olney

Listing courtesy of RE/MAX Realty Group. Contact:

$835,000

4 Beds ⋅ 3 Baths ⋅ ACTIVE Status

Now Available!!! Beautifully updated brick-front colonial just steps from Cherry Valley Park and Cashell Elementary! This beautifully maintained 4-bedroom, 2 full and 2 half-bath home offers the perfect combination of space, comfort, and location. Inside, you'll find hardwood floors throughout much of the home, fresh interior and exterior paint, and a spacious floor plan designed for everyday living and entertaining. The sunken family room features a cozy wood-burning stove, while the expanded owner's suite includes a private sitting room or home office and two walk-in closets. The finished lower level provides additional living space, a convenient half bath, and plenty of storage. Outside, enjoy a private, fenced backyard complete with mature landscaping, an oversized storage shed, and plenty of room to relax or entertain. Additional highlights include a two-car garage, a newer 30-year architectural shingle roof, and numerous updates throughout. Ideally located just minutes from shopping, restaurants, commuter routes, and all that Olney has to offer. Professional photos coming soon—this is one you won't want to miss!

17105 Macduff Ave, Olney

Listing courtesy of RE/MAX Realty Services. Contact:

$1,195,000

4 Beds ⋅ 5 Baths ⋅ ACTIVE Status

Gorgeous colonial in sought after Norbeck Grove ! Nestled on one of the rare premium lots backing to Rock Creek Park with wooded views and exceptional privacy. Step inside to a sun filled family room featuring soaring 2 story ceiling, a cozy gas fireplace and an abundance of windows. The spacious kitchen is complete with large island with seating, table space, and adjoining sunroom with walk out access to the patio -perfect for entertaining! Separate dining and living room offer additional gathering spaces. A private home office provides the perfect work from home space. Upstairs you will find 4 generously sized bedrooms including primary suite with expansive en-suite bathroom. The finished lower walk out level offers spacious recreation room. home gym, bonus room, and full bath. Located in beautiful Olney MD close to commuter routes, and wonderful school district. Major replacements- roof (2022) and windows (2024). Please note dining and living rooms are virtually staged in this listing.

18522 Rushbrooke Dr, Olney

Listing courtesy of Samson Properties. Contact: 3018542155

$1,125,000

4 Beds ⋅ 4 Baths ⋅ ACTIVE Status

Elegant, Light-Filled Home in Sought-After Barnsley Manor. Welcome to the perfect blend of space, comfort, and modern updates in one of Olney's most desirable neighborhoods. Whether you're hosting family and friends or looking for the ideal place to grow, this beautifully maintained home offers an exceptional lifestyle in the peaceful community of Barnsley Manor. From the moment you step inside, you're greeted by a dramatic two-story foyer and gorgeous new luxury vinyl plank flooring that flows throughout the main living areas. Sunlight pours into the home, highlighting the spacious formal living and dining rooms, perfect for entertaining or everyday gatherings. At the heart of the home is an inviting family room featuring a cozy wood-burning fireplace and a breathtaking wall of windows that fills the space with natural light. All original windows have been replaced with low-maintenance vinyl-clad windows, providing lasting beauty without the upkeep. The updated kitchen is designed to impress, offering quartz countertops, refreshed cabinetry, a large center island with seating, abundant storage, a generous pantry, and ample space for casual dining. Step outside through the sliding glass doors to enjoy the beautifully hardscaped patio overlooking a private, fenced backyard—ideal for outdoor entertaining, grilling, or relaxing. The main level also features a private home office, convenient powder room, and a spacious laundry/mudroom with access to the oversized two-car garage. A custom four-foot bump-out enhances both the garage and the luxurious primary suite above, adding valuable living and storage space. Upstairs, the expansive primary retreat offers soaring cathedral ceilings, room for a sitting area, two walk-in closets, and a spa-inspired ensuite complete with dual vanities, a soaking tub, separate shower, and dressing area. A second bedroom enjoys its own private bath, while two additional bedrooms share a Jack-and-Jill bathroom. Every bedroom includes a walk-in closet, providing exceptional storage throughout. The enormous walk-up lower level is ready for your vision, featuring a rough-in for a full bathroom, abundant storage, and endless possibilities for additional living space, a recreation room, home gym, or media room. Recent Updates Include: · New luxury vinyl plank flooring · Fresh interior paint · Updated kitchen · Updated bathrooms · New front walkway · Replacement vinyl-clad windows throughout Residents of Barnsley Manor enjoy outstanding community amenities, including walking trails, a playground, tennis and pickleball courts, basketball courts, neighborhood events, and a community pool. Conveniently located just minutes from Olney's shopping, dining, parks, and both public and private schools, this home offers the perfect balance of tranquility and accessibility. Beautifully updated, thoughtfully designed, and ideally located—this exceptional home truly has it all. Don't miss your opportunity to make it yours! NO FRONT FOOT BENEFIT FEE

5019 Tothill, Olney

Listing courtesy of Weichert, REALTORS. Contact:

Olney 4 Bedroom Properties for Sale

Newest Olney 4 Bedroom Properties for Sale