Infill Multifamily Trend 2026

Infill multifamily development transforms underutilized urban lots—vacant parcels, old parking structures, or aging warehouses—into new apartments or condos within established neighborhoods. By leveraging existing infrastructure, these projects boost housing density, support local businesses, and reduce sprawl. Renters gain walkable access to jobs and transit, while cities benefit from increased tax revenue and revitalized communities. Developers profit from prime locations, and residents enjoy vibrant, connected living.