Near Frederick, Maryland and within sight of Sugarloaf Mountain and its free-to-the-public picnicking, climbing, and hiking on its Mountain Trail system, Middletown offers access to Washington, DC via 270. While away from it all, charming downtown Frederick and the I-270 tech corridor are both just a few minutes away. See our amenity-filled and pet-friendly Van Metre Apartment homes of Middletown below.