Experience the perfect harmony of nature, space, and design at 7 Heartwood Terrace. Ideally situated on a quiet cul-de-sac in The Preserve at Rock Creek—one of Rockville’s best-kept secrets. This newer community borders the protected Rock Creek Park conservation area, ensuring no future development and granting direct access to scenic walking and biking trails. Built in 2015 by Stanley Martin Homes, this expansive brick front colonial provides 6,676 total square feet across three finished levels with 5 bedrooms, a home office, 4 full bathrooms, and a powder room. Showcasing an array of upgrades and high-end amenities, including: BRAND NEW WALK-OUT FINISHED BASEMENT (JULY 2025), REAR SUNROOM EXTENSION, 3” SOLID MAPLE HARDWOODS (main and upper levels), EXTENSIVE MOLDING, RECESSED LIGHTING, OWNER’S SUITE SURROUND SOUND, CEILING STEREO SPEAKERS (dining room, living room, sunroom, and deck), WHOLE-HOUSE GAS GENERATOR, HIGH EFFICIENCY LEED-APPROVED HVAC, ELECTRONIC AIR PURIFIER, ELECTRIC AIR CLEANER, HUMIDIFIER, WHOLE HOME ALARM SYSTEM, EXTERIOR CAMERAS, ATTACHED 3-CAR GARAGE, and more! Set on a private .54-acre lot, one of the many highlights of this home is the backyard retreat —complete with a wrap-around walk-down deck, a large paver patio with remote-controlled natural gas firepit, and manicured landscaping—ideal for both entertaining and unwinding. The home’s bright and airy atmosphere is matched by luxury finishes and thoughtful design. At the heart of the home is the gourmet kitchen, which flows effortlessly into the sunroom, breakfast area, and family room. This chef’s space includes a large center island with breakfast bar, 5-burner gas cooktop, dual wall ovens with convection, granite countertops, stainless steel Electrolux appliances, contemporary backsplash, wine rack, maple cabinetry, and a walk-in pantry. The sunroom is bathed in natural light from three walls of windows, including French door access to the rear deck. The family room, anchored by a cozy gas fireplace, connects seamlessly to both the kitchen and sunroom. A formal living room, dining room, private office, powder room, and interior access to the 3-car attached garage complete the main level. Upstairs, you’ll find four generously sized bedrooms and three full baths. The spacious owner’s suite features a tray ceiling, a large sitting/media room, and includes a huge walk-in closet. The upscale bathroom is finished in contemporary tile and granite. It showcases a soaking tub, glass-enclosed shower, dual vanities, and a private water closet. The brand new walk-out lower level—completed in July 2025—offers expansive recreation space, ideal for a lounge, playroom, game room, or guest suite. It includes a fifth bedroom, full bathroom, and a large storage room with a window, offering potential to be finished as a sixth bedroom, second office, home gym, or media room. Enjoy a prime location with easy access to shopping, dining, entertainment, and major commuter routes. Nearby parks, golf courses, and recreational amenities further enhance the lifestyle—all within the top-rated Montgomery County school system.