Cabin John Real Estate

Cabin John Real Estate

Welcome to Cabin John, Maryland – a hidden gem nestled in the heart of Montgomery County. This charming community is renowned for its picturesque landscapes, friendly atmosphere, and a unique blend of suburban tranquility and urban convenience. With a population of just over 1,000 residents, Cabin John offers a close-knit community feel while being just minutes away from the bustling city of Washington, D.C.

One of the standout features of Cabin John is its stunning natural beauty. The area is bordered by the serene Potomac River and is home to several parks, including the popular Cabin John Regional Park. Here, residents can enjoy miles of scenic trails, picnic areas, and playgrounds, making it an ideal spot for families and outdoor enthusiasts alike. The park's lush greenery and tranquil surroundings provide the perfect backdrop for leisurely strolls or invigorating hikes.

Cabin John's charming residential neighborhoods are characterized by their tree-lined streets and beautifully maintained homes, offering a variety of architectural styles that cater to diverse tastes. The community is also known for its excellent schools, making it a desirable location for families seeking a quality education for their children.

With easy access to major highways and public transportation, residents can enjoy the best of both worlds – the peacefulness of suburban living and the vibrant culture of nearby urban centers. From local shops and restaurants to cultural attractions and recreational activities, Cabin John has something for everyone.

Discover the charm of Cabin John, where community spirit meets natural beauty, and find your perfect home in this delightful Maryland enclave.

Newest Listings in Cabin John

6509 77th St, Cabin John

6509 77th St, Cabin John

4 Beds ⋅ 4 Baths

**Onsite Sales by Appointment, look us up online - MID MOD MEWS by OPaL. These all-new single-family homes inside the beltway offer the perfect blend of classic mid-century style and smart, modern design. Located in super-walkable Cabin John, these five upcoming homes sit just off the Potomac River and C&O Towpath. The neighborhood is tough to beat—you'll be steps from local restaurants, parks, and Glen Echo Park. Within one of the country's best school systems the bus stop is right across the street. Elevator ready homes means this is someplace you can live for quite some time. Inside, high ceilings and big walls of glass keep the spaces bright and airy. The main floor centers around an open kitchen built for hosting or quiet nights, with glass doors opening to a screened porch and garden ready for your patio ideas. Retro features like a carport and a wood-burning fireplace blend perfectly with eco-friendly upgrades like green roofs and Energy Star efficiency. The Second Floor: Features two guest bedrooms, a work-from-home space, a laundry room, and a spacious main bedroom suite complete with walk-in closets, a west-facing balcony, and a clever primary bath. Third Floor: A flexible bonus loft—with optional elevator access and full bath—perfect for an art studio, extra bedroom, or reading nook. Lower Level: A finished basement comes standard, complete with a large rec room, additional bedroom and full bath. This space is perfect for movie nights, guests, or extra storage. Timeline & Builder: Pre-construction sales are open now for 2027 deliveries. Buy in 2026 to lock in your favorite lot and customize the interior finishes. Built and warrantied by OPaL DC, a seven-time DC Home of the Year winner and your local Cabin John neighbor. Look us up online to make your appointment to learn more.

6509 77th St, Cabin John

Listing courtesy of Logan Skye Realty. Contact:

6427 83rd Pl, Cabin John

6427 83rd Pl, Cabin John

4 Beds ⋅ 5 Baths

Newly Constructed, 4,000 Sq Ft, 4 Bedroom, 4.5 Bath Custom Masterpiece Along the Potomac River & C&O Canal - With Separate In-Law Suite Apartment which adds a 5th Bedroom to the home. Experience the perfect blend of tranquility and modern luxury in this newly constructed 4-level custom masterpiece. Adjacent to the Potomac River and C&O Canal in highly coveted Cabin John, Maryland, this stunning, 4 bedroom, 4.5 bath home (5 Bedrooms including in-law suite apartment) features over 4,000 square feet of open and airy livable space with national parkland right in your backyard, and the convenience of a Level 2 EV Charger for electric vehicles fully installed. Nestled between Glen Echo and Great Falls Park off of MacArthur Boulevard. This home is a commuter's dream with easy access to all points of DC, Georgetown, Bethesda, Potomac, Tyson's Corner, Arlington, and Rockville, yet tucked privately away within easy walking distance to delightful restaurants, shops, trails, canoeing, a ride on bus stop and the river. Features custom glass enclosed home office with stunning C&O Canal National Park and Potomac River views, hardwood floors on all levels, soaring ceilings, custom built-ins and carpentry throughout, gas fireplace and gas grill hook-up, multi-zoned heating and cooling, maintenance-free Hardie Plank siding, expansive chef gourmet kitchen with floor-to-ceiling cabinets, dual 48” Viking refrigerator/freezer, home gym, as well as a private fountain terrace perfect for gatherings big and small. This home is ideal for those seeking the ultimate work from home environment, multi-generational families, as well as commuters who want easy access to the beltway, 270, the GW Parkway, and Canal Road heading into D.C. Property features a separate In Law Suite Apartment/Executive Nanny Suite with its own full-size kitchen, full laundry room, and separate private entry. Suite is also ideal as a private retreat for longer-term guests, or as an income producing rental unit. Luxury Features & Amenities: 5 Bedrooms / 4.5 Baths: Includes a sprawling primary layout and a fully separate In-Law/Executive Nanny Suite with its own full-size kitchen, full laundry, and private entry—ideal for multi-generational living or rental income. Chef’s Gourmet Kitchen: Floor-to-ceiling custom cabinetry and a dual 48" Viking refrigerator/freezer Work-From-Home Oasis: Custom glass-enclosed home office featuring stunning C&O Canal and Potomac River views Premium Finishes: Hardwood floors across all levels, soaring ceilings, and custom built-ins throughout. Turn-Key Tech & Comfort: Fully installed Level 2 EV Charger, multi-zoned heating/cooling, and maintenance-free Hardie Plank siding. Outdoor Entertaining: Private fountain terrace, gas fireplace, and a direct gas grill hook-up. Unmatched School District: Located within the highly sought-after Bannockburn Elementary, Pyle Middle, and Whitman High School cluster. Extremely convenient to top private schools including Holton-Arms, Landon, Norwood, Bullis, Stone Ridge, Sidwell Friends, Maret, and Georgetown Prep.

6427 83rd Pl, Cabin John

Listing courtesy of EXP Realty, LLC. Contact:

7406 Woodrow Pl, Cabin John

7406 Woodrow Pl, Cabin John

6 Beds ⋅ 5 Baths

**FIND OPaL DC ONLINE TO TOUR THIS HOME - OR VISIT OUR SALES OFFICE IN CABIN JOHN by APPOINTMENT - 6519 77th Street, Cabin John** There’s nothing like the established, neighborly feel of Cabin John. Family-owned restaurants, the best schools in the county, a local 4th of July Parade, the Potomac River and C&O Towpath at your doorstep. You’re in the heart of what makes this neighborhood special. Imagine taking in the eastern sky on a crisp fall morning as the sunrises on your screened porch (some of our sunrises in Cabin John are simply stunning!) Imagine the kids walking just a short distance to the school bus or to the Market for a soft serve. Imagine a glass of Pinot with friends on a beautiful Friday afternoon at a local hangout - then walking home. Now imagine all of this is your reality. Welcome to 'downtown' Cabin John. OPaL's Airplane Bungalow is a clever, newly imagined home with 5-6 bedrooms, a modern all-pro kitchen, oversized family spaces, multiple work-from-home nooks, two wood-burning fireplaces and a screen porch with an open-beamed ceiling facing that incredible sunrise. Each bedroom with vaulted ceilings, oversized windows and generous closets. The covered front porch and lower level mudroom off the driveway are perfect for those rainy days coming and going. A rec-room with second wood burning fireplace opens to a shady rear yard. Designed, Developed, Sold and Warrantied by OPaL DC. Completion early 2027. Look us up online to learn more in person:: OPaL DC Design Build.

7406 Woodrow Pl, Cabin John

Listing courtesy of Logan Skye Realty. Contact:

6411 83rd Pl, Cabin John

6411 83rd Pl, Cabin John

6411 83rd Pl, Cabin John

Listing courtesy of Perennial Real Estate. Contact:

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Kathleen McMahan

For Kathleen McMahan, real estate has always been about more than buying and selling homes. It’s about people, relationships, and helping clients feel confident during some of the biggest transitions of their lives. With more than a decade of experience in Maryland and Washington, D.C. real estate, Kathleen has built her business around a simple philosophy: stay positive, work hard, communicate honestly, and treat every client’s move as if it were her own. Positivity has long been Kathleen’s “north star,” both personally and professionally. When her oldest son spent time in the NICU, she focused on learning everything she could from his nurses so she would feel prepared when it was finally time to bring him home. That experience reinforced something she carries into her work today: even during stressful and uncertain moments, knowledge, preparation, and the right perspective can make all the difference. That mindset has helped Kathleen build a successful real estate career based largely on relationships, referrals, and clients who return to her as their lives and real estate needs evolve. Now, as the agent behind McMahan Homes at Real Broker, she brings the experience of more than a decade in the industry together with the personal attention and flexibility of an independent real estate business. Originally from New Jersey, Kathleen came to Maryland to attend Salisbury University. Her studies in sociology and marketing helped spark a lasting curiosity about people—what motivates them, what matters to them, and what makes a place truly feel like home. Today, that curiosity is one of her greatest strengths as an agent. Kathleen takes the time to understand not just what her clients are looking for on paper, but what they want their lives to look like. Whether she’s preparing a home for the market, negotiating on behalf of a seller, helping a buyer find the right community, or simply answering the questions that come up along the way, her goal is to make the process feel informed, personal, and manageable. Kathleen lives in Maryland with her husband and two sons. When she isn’t working, you’ll most likely find her spending time with her family, dreaming about her next trip to the Florida Keys, or planning her next home project.

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