Interactive Maps (Land Use View)
Our interactive Land Use View mapping application can be used to look up property information by assessor parcel number (APN), plan or permit number, or address.
Launch Land Use View Application
Online Services (CSS)
The County of San Luis Obispo provides online services through our Citizen Self-Service (CSS) Permit Portal to submit building permit and planning applications, request a building inspection, research permits and property information, and to pay fees.