🏗️ Pre-Leasing vs Spec Building: What CRE Lenders and Underwriters Actually Want to See 📊

Bill Rapp, CRE Broker

Published on: 11/03/2026

Pre-Leasing vs Spec Building: What Underwriters Prefer Commercial real estate development always involves balancing risk, timing, and capital. One of the biggest strategic decisions developers face is whether to pre-lease a building before construction or build on speculation (spec) and lease the property after completion.