The average price of houses for sale is ₦256,507,563 The most expensive house costs ₦1,000,000,000. while the cheapest costs ₦1,600,000. We have a total of 2,992 4 Bedroom Detached Duplex House for sale | Page 149 updated on 08 Sep 2026. Among these properties are houses, lands, shops, apartments, flats and commercial spaces . Every Real Estate in Nigeria posted on this site is verified by real estate agents . We also have cheap houses for rent and cheap houses for sale . Refine your property search by price, number of beds and type of property.