Welcome to 1133 Club House Road, a Mahoney-built gem set on a private and beautifully landscaped 1.12-acre property on one of Gladwyne's most sought-after streets. Thoughtfully reimagined through substantial renovations in 2005 & 2015, this approximately 5,600 square foot Transitional Colonial features custom details, generously scaled rooms, and a flexible floor plan ideal for both everyday living and entertaining. With its brick and Hardie Plank exterior, multi-gabled rooflines, dramatic Palladian window, and commanding presence, the curb appeal is exceptional. Step through the front door into a dramatic 2-story foyer with wide plank HW flooring that extends throughout the main level. To one side, the formal living room offers an inviting gathering space complete with custom built- ins, recessed lighting, and a gas FP. The formal dining room is designed to host memorable occasions, featuring a tray ceiling with accent lighting, a gas FP and French doors that open to the rear deck and patio overlooking the expansive backyard. At the heart of the home is an extraordinary chef's kitchen that will impress even the most discerning cook. Outfitted with a Viking Professional range & hood, pot filler, double wall ovens, two dishwashers, abundant custom cabinetry, and a large, tiered center island, the space offers exceptional functionality. Flooded with natural light and thoughtfully designed with multiple workstations, it serves as the perfect hub for entertaining and daily life. The kitchen flows seamlessly into the breakfast room and the spectacular 2-story great rm. Anchored by a wood burning FP with custom tile surround, a built-in wet bar, soaring cathedral ceilings, and a dramatic wall of windows overlooking the patio and grounds, this space feels both grand and welcoming. Overlooking the great room is a spacious 23' x 23' loft, offering endless possibilities for today's lifestyle. Whether utilized as a home office, fitness studio, playroom, media lounge, or creative workspace, this flexible space provides the versatility that modern living demands. The luxurious primary suite serves as a true retreat, offering a spacious sitting area with a custom tiled gas FP, a charming window seat with cedar storage, and a private balcony overlooking the rear grounds. The spa inspired ensuite bath features separate vanity areas, a glass enclosed shower, soaking tub, water closet, and an oversized WIC. Upstairs features 3 additional bedrooms, 2 full baths, and laundry. The lower level offers a recreation room, kitchenette, and ensuite bedroom with outside access.One of the home's most appealing features is its flexible floor plan that creates opportunities for multigenerational living, an au pair suite, guest accommodations, or private spaces for grown children. Extensive storage includes two attics, large closets, an accessible crawl space, and bicycle and garden sheds. Major updates include a new hot water heater ('21), whole house generator, roof, skylights, attic fans, gutters ('23), and furnace ('25).Beyond the property itself, 1133 Club House Road offers a lifestyle that is difficult to replicate. Residents enjoy a quiet, safe & close-knit community surrounded by parks, nature preserves & miles of scenic hiking trails, yet just minutes from Center City Philadelphia via I-76, I-476 & multiple rail lines. The home is served by some of the region's finest public & private schools & is conveniently located near the shopping, dining, and cultural amenities of Bryn Mawr, Conshohocken, & the Village of Gladwyne & is just minutes from the prestigious Philadelphia CC. From the Club House Road Halloween party to Gladwyne's Memorial Day parade, cherished traditions foster a strong sense of community. Perfectly blending luxury, privacy, convenience & one of the most coveted addresses on the Main Line, 1133 Club House Rd offers a lifestyle that is as impressive as the home itself, all within the highly-acclaimed Lower Merion School District.