Texas Farm Credit's mortgage division can finance anywhere from 5 to 100 acres with the loan process basically remaining the same. But housing increased precipitously over the last three years.Purchase commercial property, refinance, or cash-out with RCity's Commercial Real Estate Loan. For mortgages in San Antonio, Jefferson Bank has you covered with conventional, VA and FHA loans, down payment help and first-time homebuyer programs. The San Antonio Board of REALTORS® is your primary resource when it comes to finding a REALTOR® and buying and selling in San Antonio and the surrounding area.