Same-store performance

Same-store performance compares results for a consistent group of properties across two periods, usually excluding assets that were newly acquired, sold, in lease-up, or not stabilized. In multifamily, it is commonly used to track changes in revenue, operating expenses, occupancy, and NOI for the existing portfolio. Keeping the property pool consistent gives leaders a clearer view of organic operating performance.

A regional leader compares Q2 results for 20 stabilized communities that were in the portfolio for both this year and last year. New acquisitions and lease-up properties are excluded, so a 3% revenue increase and 1% expense increase reflect performance changes in the existing operating portfolio.

Same-store performance helps operations leaders separate true operating trends from portfolio changes. It supports cleaner benchmarking, more consistent accountability, and better decisions about pricing, staffing, maintenance spend, and expense control.