The following paint cost calculator for 2021 allows you to change room options and refigure. Paint a room small Room size approx 21m x 22m. Basement Guestroom Paint Basementguestroomideas Basementguestroomsleep Sofa Bed Guest Room Guest Room Bed Sofa Bed For Small Spaces - 5500 8000 for a 2 storey 3 bedroom house. How much cost to paint one room . Expect to pay. The price will obviously depend on the type and quality of the paint but for a typical front room you can expect the cost of the materials to be around 100 150. Painting a single room costs With the time it takes to paint a room typically taking two days including preparation and a first coat and a second coat the following. Includes all labor materials and supplies. A standard box room could cost between 20000 and 50000 to paint. The cost to Paint a Bedroom starts at 319 - 661 per square foot but can vary. Cost to Paint a Bedroom The standard 10x12 foot room will cost between 300 and 750 to paint bearing