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Attached Garage Addition: A Homeowner’s Planning Guide
A realistic attached garage addition in 2026 usually lands between $25,000 and $80,000 for a standard 2-car build, and premium attached projects can climb to $80,000 to $125,000+. If you're thinking this is “just a garage,” that price tells you the truth fast, because you're paying for structure, roof tie-in, foundation work, and code-compliant attachment, […]