Landmark Apartments: A Community With Everything You Need. Our pet-friendly Hyattsville apartments combine comfort and style with an array of impressive amenities. From our sparkling pool and fitness center to our on-site maintenance team, we've thought of everything to make sure you love coming home. If you're looking for a 1, 2 or 3 bedroom apartment, look no further. Our units are cable-ready, offer high-speed internet, and more. Schedule a tour of your new home today!