The median home value in Alplaus, NY is $324,900. The national median home value is $219,700. The average price of homes sold in Alplaus, NY is $324,900. Alplaus real estate listings include condos, townhomes, and single family homes for sale. Commercial properties are also available. If you see a property you’re interested in, contact a Alplaus real estate agent to arrange a tour today!