Hello Kate - To give you an update for the 1st quarter, 2008, the average listing price for a 3 BR, 2.5 bath home on 2.5 acres or more in Newtown, CT , is $537,200, with an averge sales price of $500,000. (This does not take into account age, square footage, condition or location). If you would like an up to date market analysis of your home, feel free to call. I live and work in Newtown. To see homes on the market, visit my website!