What’s the total timeline from concept to opening for a medical office building?
In most U.S. markets, plan for roughly 24–36 months from concept to opening for a 50,000–150,000 SF medical outpatient building (MOB), spanning preplanning and entitlements (6–9 months), design and procurement (8–12 months), construction (12–18 months), and commissioning and occupancy (1–3 months), with variation driven by AHJ review, delivery model, and long-lead materials. Why it matters Time-to-market directly affects revenue capture, physician alignment, and capital efficiency. Each month of delay defers clinic volumes, imaging throughput, and downstream referrals—eroding the project’s net present value. Elevated interest rates also increase carry costs during development, putting a premium on disciplined schedules and early risk mitigation. The Federal Reserve’s H.15 data underscores how rate environments shape the cost of capital, which compounds across multi-year projects. A realistic, front-loaded schedule protects ROI by sequencing entitlements, design, procurement, and construction in a way that prevents idle time. It also clarifies when to activate physician recruitment, equipment purchasing, and payer notifications so clinical and operational go-live align with substantial completion. In Middle Tennessee, for example, differences between Nashville Metro and suburban jurisdictions can materially affect preconstruction timeline assumptions. How it [...]


