Map Number Request

What is the process?

Step 1: Complete the Map Number Request Form

Step 2: Apply for a Map Number

  • Access the Citizen Self-Service Portal.   

  • Select “Apply.”   

  • Select “Planning Applications.”   

  • Select the specific map number type that you need.     

    • Tentative Tract Map  

    • Parcel Map

    • Lot Line Adjustment  

    • Certificate of Compliance  

    • Voluntary Merger  

    • Public Lot   

  • Select “Apply.”   

  • Upload the completed Map Number Request Form.   

  • Submit your request. 

Who can use this service?

Anyone can use this service.

Is there a charge for this service?

No.

When and where is this service offered?

This service is available throughout the year during regular business hours except during scheduled holidays.

Citizen Self-Service (CSS) Portal

Public Information and Permit Processing Online Services

The County’s online permit portal, CSS, will be down and unavailable for public access from Thursday, September 30 at 5:00 PM until Monday, October 4 at 8:00 AM for a system upgrade.

Preview of Public Information and Permit Processing Online Services (CSS Portal)

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