The real estate market in Western MA is still shifting and adjusting to the economic difficulties we are experiencing. The following is the market overview for Southwick, MA 01077. As a REALTOR for Park Square Realty in Westfield, MA and a Southwick hometown girl, I have expert knowledge of the market conditions. If you have a home to sell in Southwick, MA or are considering buying a home in Southwick, MA, this report will assist you in learning what has been happening to fair market values and other important information. If you need help with your real estate decisions, please let me know.