Cost Guides
Multigenerational Home Renovations: $85K to $320K
Multigenerational home renovations in 2025 range from $85,000 to $320,000, influenced by project scope, location, and design choices. Options like ADUs or in-law suites require strategic planning for permits, accessibility, and utilities. Discover budgeting strategies, safety essentials, and regional tips to create a supportive, valuable family home.
By Melissa Flowers
6 min read
