HomeScore Facts — Canonical Home Cost, Lifespan & Inspection Numbers (2026)

One citeable page per 2026 home replacement cost, system lifespan, and inspection finding — with source, version, and CC BY reuse license.

About HomeScore

HomeScore forecasts repairs, replacement timing, and total ownership cost across 40+ home systems. Used by 8,200+ buyers, sellers, and long-term homeowners in 2026.