3D Visualization and Walkthrough for Villa Floor Plan

I have a 2D floor plan of my villa and would like to transform it into a simple 3D model for better visualization. Besides the 3D static model, having an option for a video walkthrough of the space would be great... (Budget: $125 - $250 USD, Jobs: 3D Animation, 3D Modelling, 3D Rendering, 3ds Max, Maya)