There are 89 real estate agents found in Agat, GU. View our Agat real estate area information to learn about the weather, local school districts, demographic data, and general information about Agat, GU. Get in touch with an Agat real estate agent who can help you find the home of your dreams in Agat. Use our mortgage calculator to see how much it would be to finance a home in Agat. Not ready to buy yet? Find and compare apartments for rent in Agat.