Learn how to sell a home For Sale By Owner in San Diego. Get expert tips on pricing, marketing, and navigating the process successfully.This guide will help you understand the FSBO process in the San Diego market. Elements of a FBSO Contract: 1. Name the parties in the contract. California requires those selling FSBO to fill out and file many documents and forms. Several of these documents are legally binding agreements. Access the SDAR form library of San Diego Association of REALTORS. For questions about forms, call (858) 715-8000 today!