Create a second home under your own roof--whether for family, income, or independence.
Accessory Dwelling Units (ADUs)--also known as in-law suites, granny flats, or backyard cottages--are transforming how families live, age, and thrive together. This comprehensive guide shows you how to turn one house into two homes with smart design, practical planning, and real-life inspiration. From attic and basement conversions to garage makeovers and backyard builds, this book explores every type of second-unit solution. With over 200 color photographs and 50 floor plans, it offers a visual feast of possibilities, plus expert advice on zoning, layout, privacy, and construction. Whether you're housing aging parents, welcoming adult children, or creating a rental for extra income, this book helps you design a space that's functional, beautiful, and emotionally rewarding. Written in a warm, accessible voice by a veteran home design expert, it's the go-to resource for anyone ready to make their home work harder--and live better. Includes: Step-by-Step Planning Guides: Covers the entire process of adding an accessory dwelling unit (ADU), from initial planning to final touches. Legal & Zoning Insights: Explains essential regulations, permits, and zoning considerations to keep your project compliant. Cost-Effective Solutions: Offers budget-friendly design tips and materials to maximize space and minimize costs. Flexible Designs for Any Home: Features adaptable layouts and design inspirations to suit any style or household need. Eco-Friendly & Sustainable Tips: Includes advice on green building materials and energy-saving practices for a more sustainable space.