CSB Maps

To download the images:
From the CSB Map table below, click on the range of numbers that your CSB Map number is in. Then select your CSB Map number to download.

The CSB Map numbers listed indicate the first or cover page of the CSB Map. Multi-page CSB Maps are listed by the first page only.

Missing C.S.B. Maps:
If a County Surveyor's B-series Map cannot be located on table below, insert the number 1 to the beginning of the map number and continue your search in Filed Maps. Example (For CSB0436, Search FM10436). Click (HERE) to view a document which explains the reasoning.

Image Properties:
CSB Maps are named with a leading "CSB" (for County Surveyor's B-Series) followed by a four digit number (e.g. CSB5017.pdf)

Most file sizes vary from 300KB to 3,000KB

Click here to go to the Los Angeles County Office of the Assessor's website.

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