This is new 25×40 house plan | 4 marla house plan & elevation. A modern 1000 sq ft house design: the internal planning incorporates an open plan kitchen connected to a lounge space on each floor. Both floors have a single spacious bedroom with an attached bath. The elevation uses a contrast of warm oak shade cladding with white details for the windows and for the coping borders. Overall, the exterior reflects a humble yet sophisticated modern abode for a small family.