(Seller) and Tishman Speyer Development Corporation (Buyer) Real Estate File No: 4026-57.3.RECITALS. A. Seller owns that certain real property located at 14850 Winchester Boulevard,. One such critical document is the California Residential Purchase Agreement (RPA), the primary contract used in residential property sales in California. Edit, sign, and share california purchase sale agreement online. No need to install software, just go to DocHub, and sign up instantly and for free. Stadium Ground Lease (PDF), First Amendment to Ground Lease (PDF), Second Amendment to Ground Lease (PDF), Memorandum of First Amendment to Ground Lease (PDF) What does it mean to be "out of contract" in a home sale?