GIS & Maps

GIS Interactive Maps
The City of Rancho Santa Margarita prepared an application that will allow the public to obtain property information and other frequently requested information through an online mapping service. The application utilizes the City’s Geographic Information System (GIS) to provide layers of information through maps.

The application is easy to use and is designed so that previous GIS experience is not required. The GIS application also contains advanced tools for individuals with GIS experience. The advanced application allows the user to turn on and off specific layers of data, zoom in and out to specific areas, and obtain information for each layer of data.

The City of Rancho Santa Margarita invites you to utilize this application in obtaining information, which in the past was only available through contacting the City by telephone or visiting City Hall. Now this information can be easily disseminated directly to the public.
Rancho Santa Margarita (RSM) GIS Maps button
Application Capabilities
The GIS application allows users to search for information about a property based on either a(n):
  • Address
  • Assessor parcel number
  • Business name
  • Tract/lot number
General Property Data
The application retrieves general property information including:
  • Assessor parcel number
  • Fire hazard zone
  • Flood zone
  • General Plan designation
  • Homeowners association
  • Lot size
  • School district
  • Tract/lot number
  • Utility companies
  • Zoning designation
Data Accuracy Disclaimer
The City makes every attempt to ensure that the data contained within the GIS application is up to date, however, the City cannot guarantee to the accuracy of the information provided. Please report any errors or mistakes to the City through the City’s online request system or by emailing the GIS Administrator.