Texas Tiny Homes | Plan 640 is a slightly larger but vastly improved version of Plan 630. This original, one-of-a-kind small, 2-story luxury home was designed specifically for sub-zero climate zones and off grid customers with its super energy efficient design and features. The details on how to achieve an R 69 roof system and R 42 exterior walls are provided in the PDF of the construction plans you purchase for this amazing small luxury home. 
Plan 640 | Detailed Digital Construction Plans: Retail Price $1023.00, (what we would charge to custom design you a plan this size) NOW ON SALE for a crazy low $29.99.
During your shopping cart purchase process, you will receive a link to download the PDF for this detailed construction set of plans, which includes 10 sheets/pages ready to be printed on 11" X 17″ blue print paper. This plan comes with a materials list too!! Download the PDF'S to your computer rather than your smart phone or tablet, the PDF is really large. Thank-you for your business! What is included in a set of our plans.
