307 E Marble St Mechanicsburg, PA 17055

Don’t miss this opportunity to own an executive colonial in one of Mechanicsburg’s most sought-after neighborhoods! This well-appointed home across from Koser Park is just 2 blocks from the Kindergarten Academy and a short walk to downtown shops, restaurants, and top-rated Mechanicsburg schools.
Spacious and bright, this 2,500+ square foot home offers solid post-war construction and charm blended with a 2-story modern addition and quality upgrades, 3 baths and 3-4 bedrooms including a large Master with its own bathroom suite and walk-in closet, and a fenced, private backyard that is lush and parklike.
Enter the front foyer between the formal dining room and living room with beautifully refinished hardwood floors and French doors leading to a spacious, open-floor-plan addition that includes a family room, dining area overlooking the backyard, and a modern kitchen with new Venetian Gold granite, lots of cabinet and countertop space, double-wide pantry, granite center island, and stainless-steel appliances. Enjoy summer evenings on the deck dappled by sunlight passing through mature trees. A side-entry mudroom, 1⁄2 bath, and laundry room with adjoining closets complete the first floor. The second floor with beautiful new Pergo Outlast flooring offers 2 full baths, 3 large bedrooms and a bonus room with south and west facing windows that has served as a 4th bedroom, study, playroom, and expansive dressing room for both adjoining bedrooms. The master bedroom suite contains its own spacious walk-in closet and a private bath with double sinks, tiled tub, and separate 2-person custom-tiled shower. An enormous full and dry basement provides plenty of storage PLUS a 350 square foot finished office/work area with built-in cabinetry and several workspaces for your in-home business or hobby. This home's classic charm has been complemented with high-efficiency direct-vent gas heat and hot water systems, TRANE central air, new double thermo-pane Andersen and Simonton windows throughout, updated plumbing, and 200-amp electric service. As a plus, the heating and AC was professionally serviced in May! There is plenty of off-street parking and a newer shed to store your bicycles, mower, and gardening supplies.
In addition to the new granite countertops, Pergo flooring, and insulated steel French patio doors, an new roof with 50-year architectural shingles was installed in June 2025 and the 25 & 50 year workmanship & product warranties transfer to the next buyer! If your goal is a great home in an established neighborhood within walking distance of the best of Mechanicsburg, don't miss this amazing property!