An extraordinary opportunity awaits at The Devlin Estate—an ultra-luxury legacy property at 15125 Devlin Drive set on 38.25 private acres in the rolling countryside of Glenelg. Envisioned as one of the most ambitious private residences in the Mid-Atlantic, the nearly 32,000-square-foot estate is already framed and enclosed, offering a rare chance to complete a world-class residence without the years of planning typically required. Architectural drama defines the home, from soaring two-story spaces and walls of windows capturing pastoral vistas to a sculptural floating spiral staircase connecting three expansive levels. The main floor was designed for grand-scale living and entertaining, with dual kitchens for daily use and catered events, expansive gathering areas, and a stately library suited for quiet work or private meetings. Upstairs, the spectacular two-story primary suite serves as a private sanctuary, featuring separate spa-inspired bathrooms and extraordinary dressing areas—including a dramatic two-story closet with a dedicated designer shoe showroom that might make even Imelda Marcos take notice—while eight generously sized bedrooms provide luxurious accommodations for family and guests. The lower level was conceived as a destination for recreation and entertainment, complete with a private bowling alley, dedicated theater room, and multiple flexible spaces ready to become a wellness suite, wine gallery, studio, or additional guest quarters. Outside, the estate’s scale continues across its 38.25-acre setting, offering exceptional privacy, sweeping countryside views, and the potential to incorporate a solar farm alongside the home’s high-efficiency geothermal infrastructure for forward-thinking sustainable living. Despite its tranquil setting, the property offers convenient access to the Baltimore–Washington corridor via Interstate 70 and Interstate 95, placing major employers such as Johns Hopkins University and the National Security Agency within reach, while upscale shopping, dining, and entertainment await in nearby Columbia. Outdoor enthusiasts will also appreciate proximity to scenic escapes like Patapsco Valley State Park, completing a setting that blends privacy, accessibility, and natural beauty. With permits, approvals, and architectural plans already in place—saving an estimated five years of development time—The Devlin Estate offers discerning buyers a singular opportunity to complete one of Maryland’s most extraordinary residences and shape a true generational landmark. Private showings available by appointment. Mortgage savings may be available for buyers of this listing.
Spacious four-level split home set on a premium corner lot backing to mature trees for added privacy, while still offering flat, usable green space, all located in one of Glenelg’s most sought-after communities. This home features thoughtful updates throughout, including a remodeled kitchen and refreshed bathrooms. The main level showcases a bright living room with hardwood flooring and elegant accent molding. The stunning kitchen is designed for both everyday living and entertaining, highlighting a peninsula island, granite countertops, stainless steel appliances, white soft-close cabinetry with display shelving, and a striking glass subway tile backsplash. The kitchen opens seamlessly to the dining area with sliding door access to an expansive deck overlooking the wooded setting. Upstairs, the primary bedroom connects to an updated dual-entry bath, while two additional bedrooms complete the level. The lower level offers a welcoming family room with a wood-burning fireplace set in a classic brick surround and a side walkout to the breezeway and detached garage. This level is completed by a comfortable bedroom and a well-appointed full bath, offering flexibility for guests or multigenerational living. The fourth level provides a finished versatile bonus space perfect for a home office, gym, or hobby area, along with a spacious laundry and storage room for added convenience. A charming breezeway leading to the spacious two-car detached garage, and a horseshoe driveway provide ample and convenient parking. Two attic spaces provide abundant additional storage, and a backup standby generator ensures year-round confidence and peace of mind. The beautifully landscaped one-acre lot invites exceptional outdoor living on the expansive deck with built-in seating, all surrounded by mature trees, along with two outdoor storage sheds for added functionality Ideally situated with convenient access to local schools, major commuter routes, and shopping, dining, and entertainment options, this exceptional property combines space, updates, and a serene one-acre setting. This amazing home is ready for its next loving owner!
PRIVATE CUL-DE-SAC RETREAT WITH HEATED POOL, OUTDOOR ENTERTAINING & ELEGANT INTERIORS Exquisite Toll Brothers estate home sited on a premier 1.18-acre cul-de-sac lot in sought-after Triadelphia Crossing. Offering 8,427 finished square feet, this exceptional residence blends timeless elegance with modern luxury and resort-style outdoor living. A circular drive, paver walkways, garden walls, and covered front porch create striking curb appeal, while double entry doors open to a marble-floored storied foyer with a pair of cascading curved staircases, and a secondary rear stair. Formal living and dining rooms flank the dramatic central foyer, featuring tray ceilings and generous proportions, ideal for banquet sized entertaining. The heart of the home is the expansive gourmet kitchen, complete with professional Monogram appliances, a gas cooking station with custom hood, granite counters, designer tile backsplash, commanding center island with prep sink, two breakfast bars, walk-in pantry with organizer system, and dual beverage coolers. Adjacent breakfast and morning rooms both offer abundant natural light, atrium access to the composite deck and access to a screened gazebo for additional gathering space. A coffered ceiling crowns the two-story family room that is defined by columns and a central fireplace creating a grand yet inviting focal point adjacent to the kitchen. The main level also features a private study, sun-filled conservatory, and a main-level bedroom with a full bath and balcony access, perfect for guests or multigenerational living. California Closet organizers enhance storage and closets throughout, and two laundry centers provide added convenience. Upstairs, the luxurious primary suite showcases a tray ceiling, spacious sitting room, a spa- inspired bath, and an oversized bonus walk-in closet large enough to accommodate the finest clothing and shoe collection. The upper-level laundry conveniently services all four ensuite bedrooms including the primary bedroom, a private guest suite and two additional en-suite bedrooms, each outfitted with private sitting areas, closet organizer systems and private attached baths. The finished, full-daylight walk-out lower level is designed for entertaining, and flexibility featuring a large recreation room, exercise/game area, media/flex room, guest quarters, full bath, wet bar with full-size ice maker, and extensive unfinished storage with another bath rough-in, and spaces with full daylight windows adding potential for an additional bedroom and bath. Outdoor living rivals a private retreat with a heated in-ground pool featuring three water fountains, composite deck, rear balcony, screened gazebo, walk-out patio, extensive hardscaping, and professional landscaping. Buried propane services the heated pool, fireplaces, heating inside, and cooking. Luxury and convenience at every turn includes a three-car side-loading garage, cozy gas heat, central AC, and a water conditioning system for well and septic. Conveniently located within the Bushy Park, Folly Quarter, and Glenelg school districts, this rare offering of refined interiors, freshly painted, with new carpet (2025) combines exceptional amenities, and an unparalleled setting. This home is truly a standout that will impress the most discerning buyer. Come home to luxury, privacy and elegance all at once!
Glenelg is located in Maryland. Glenelg, Maryland has a population of 2,297. Glenelg is more family-centric than the surrounding county with 51.13% of the households containing married families with children. The county average for households married with children is 39.13%.
The median household income in Glenelg, Maryland is $250,001. The median household income for the surrounding county is $129,549 compared to the national median of $69,021. The median age of people living in Glenelg is 38.6 years.
The average high temperature in July is 86.7 degrees, with an average low temperature in January of 23.6 degrees. The average rainfall is approximately 45 inches per year, with 23.9 inches of snow per year.
