print header

# 1 Commercial Real Estate Information Company

  • Find Properties 
  • Market Properties 
  • Analyze Properties 
Products
Commercial Real Estate News
About CoStar Group (CSGP)–Commercial Real Estate Intelligence Provider

Commercial Real Estate Glossary

Zoning
The division of a city or county by legislative regulations into zones specifying allowable uses of land and controlling the construction of improvements. Common designations are "C" for commercial (retail and office), "M" or "I" for industrial and "R" for residential (R1 single family, R2 low density multi- family, R3 & R4 higher density multi-family).

Next Steps

Click to Call 800-613-1303

 Email Us

Customer Support

Hours of Operation

Phone and email support is available Monday through Friday from 8:00 AM to 8:00 PM ET and Saturday from 9:00 AM to 6:00 PM ET.

Free Training

Always Available

CoStar subscribers receive free training.  Call 888-226-8384 to schedule a session now.