What Is Mixed-Use Development?

By D&D Realty Group · Last reviewed September 29, 2026

The short answer

Mixed-use development combines two or more uses — typically residential, office, retail, hospitality or entertainment — in a single building or a closely connected group of buildings. The goal is a place that is active through the day and supports the businesses and residents within it.

A working definition

Mixed-use can be vertical — shops on the ground floor, offices or apartments above — or horizontal, with different uses side by side on a block or campus. Both approaches aim to put daily needs within walking distance.

Residential and commercial together

The most common combination pairs apartments with street-level retail or restaurants and office space. Residents provide steady customers for the businesses below; businesses provide amenities that make the residences more attractive.

Adding hospitality and entertainment

Hospitality and entertainment uses — rooftop venues, restaurants, event spaces, activity-based concepts — bring visitors in the evenings and on weekends, when office use is quiet. That extends the hours a building is active.

Benefits to neighborhoods

  • More foot traffic across more hours of the day.
  • Less reliance on driving for everyday errands.
  • Efficient use of land and existing infrastructure downtown.
  • A broader tenant base, which can make a property more resilient to changes in any single market.

Mixed-use and adaptive reuse

Many mixed-use projects in older cities are adaptive reuse projects. Large historic buildings are often too big for one modern user, so dividing them among several uses is a natural fit.

Downtown examples in NEPA

Downtown Scranton and downtown Wilkes-Barre both have historic buildings that now combine apartments with ground-floor commercial space. Converting upper floors to residential use has been a common strategy in both cities.

The Oppenheim Building

D&D Realty Group's Oppenheim Building at 409 Lackawanna Avenue in Scranton combines apartments, offices, retail and restaurant space in a historic downtown structure. Hospitality and entertainment are part of the mix: 7 Under Golf & Social occupies the first floor and The Roof at Oppenheim sits on top.

Frequently asked questions

Is mixed-use the same as multi-family?

No. Multi-family is purely residential. Mixed-use combines residential with at least one other use such as retail, office or hospitality.

What are the downsides of mixed-use?

Design and management are more complex: different uses have different code requirements, hours, noise levels and service needs that must be planned for.

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