Heath Deluxe 12 Room Wooden Martin Bird House - comes with mounting plate. - New and improved design. Entrance hole panels swing up to allow for easy cleaning. Constructed with 3/4 lumber and fastened together with screws, makes this house strong and durable. 191/2 inch;L x17 inch W x18 inch;H Brand Name: Heath Search_Phrases: Heath Bird Feeders,Bird Feeder,Bird,Wildbird,Heath Mfg Co,Heath Deluxe2 Room Wooden Martin Bird House