A Chicago-based real estate company focused on acquiring, renovating, and operating residential properties.
Our work ranges from restoring existing buildings to managing well-maintained residences, with an emphasis on quality housing and long-term ownership and management.

Welcome to Zang & Di LLC. We acquire, improve, and operate residential properties across the Chicago area.
2417 N Geneva is currently undergoing a full renovation and upgrade. The property will feature three 4-bedroom, 2-bathroom units on the first, second, and third floors, along with one 3-bedroom, 2-bathroom garden unit. The residences are expected to be available for leasing in mid-2026.
Located in the heart of Lincoln Park, our properties combine classic Chicago architecture with modern upgrades and thoughtfully designed rental residences. 2420 N Geneva offers two spacious 4-bedroom, 2-bathroom units and began leasing in 2025. 2417 N Geneva is currently undergoing a full renovation and is expected to begin leasing in mid-2026. 2653 N Wilton features three 4-bedroom, 2-bathroom units on the upper floors and a 1-bedroom, 1-bathroom garden unit, providing a range of layouts suited for different living needs.
Our Chicago North properties include 1340 W Pratt, a 12-unit building primarily composed of 1BD/1BA apartments, and 2840 W Belle Plaine, an 8-unit residential building offering 1BD/1BA and 2BD/1.5BA apartments. 1340 W Pratt has been upgraded and is currently leasing, while 2840 W Belle Plaine will undergo upgrades and improvements. Detailed property pages will be available soon.