660 ROCK SPRING CHURCH ROAD WOW! Ready for immediate occupancy. Own your own custom-built colonial constructed by a local high-end builder. This home has a functional design as well as the latest styles and amenities. This gorgeous colonial is situated on a premium 3.729-acre lot that backs to trees in the Fallston school district. With a thoroughly researched floorplan that boasts 9-foot ceilings on the main and lower levels, dual zone heating and cooling, gas fireplace as well as a finished sideload garage (complete with electric charging station) with space for a detached garage, this is a great opportunity to complete your dream home. You'll find four upper level bedrooms, complete with a primary suite, sitting room and luxury bath, versatile loft and laundry, along with three more bathrooms. A full in-law suite / au pair suite can be found on the main level with private full bathroom and walk-in closet. It also has a two-story foyer, office, dining room, eat-in kitchen, butler's pantry, family room and sunroom. The lower level awaits your finished touches with a rough-in for bathroom as well as four large egress windows and extra wide areaway exit. This exceptional property sets a new standard for modern luxury living. Come see for yourself!