4 BHK House Plan layout shows an 18x28 meter size. 4 BHK House Plan Layout includes column placement, 4 bedrooms, living room, kitchen, dining area, and staircase is available. centerline plan is also available in this file.4 BHK House Plan dimensions are in a meter. Thank you for downloading the AutoCAD drawing file and other CAD program files from our website. Visit CADBULL.COM Site.