5020 CASTLESTONE Dr

The sellers have received multiple offers and are setting an offer deadline at end of day today, Monday April 13th, 2026. Welcome to this beautifully updated townhome in the White Marsh area of Baltimore County, offering the perfect blend of modern upgrades, flexible living space, and backyard privacy.
The main level features hardwood floors throughout, an open layout, and a built-out electric fireplace that anchors the living room with a sleek, modern feel. The updated kitchen impresses with granite countertops, updated finishes, stainless steel appliances and dining area, while a sunroom bump-out just off the kitchen adds valuable natural light and bonus living space — ideal as a home office, sitting room, or flex space.
Out back, a Trex deck backing to trees delivers privacy that's hard to find in townhome living and includes a saltwater plunge pool.
Upstairs you will find brand new carpet throughout with a primary bedroom suite that offers vaulted ceilings, a walk-in closet, and an updated private full bathroom. A second full hall bathroom serves the two additional bedrooms — a practical layout that works well for families, roommates, or guests.
The finished basement rounds out the home with a family room and a fourth potential bedroom already configured— perfect for guests or a home office. There is also ample storage and laundry on this level.
Located minutes from White Marsh Mall, top dining, and major commuter routes including I-95 and Route 40, this home checks every box for buyers seeking a move-in ready townhome in Baltimore County with space, updates, and privacy.