About the Report The smart apartment era is over. A decade of point solutions has left the average multifamily property running ten to twelve unconnected systems, and owners now read the per-door software burden as a board-level number. This report maps what replaces that model. It forecasts vendor revenue across access control, HVAC and energy, IoT and the connected unit, and platforms and resident experience, growing from $1.48 billion in 2026 to $4.04 billion by 2031 at a 22.3 percent compound rate, against an addressable ceiling that barely moves. Built from executive briefings with vendors across the stack, it prices the stack as operators actually buy it, at nine to twenty-six dollars per unit per month bought separately, against five to thirteen consolidated onto one contract, and profiles twenty companies from door hardware to silicon to property management software. A fully editable forecast workbook is included, so every penetration and pricing assumption can be re-run under your own view of the market. Independent throughout: no sponsored placements, no pay-to-play rankings, and no vendor reviewed it before publication. Download the Brochure
