Depending on the source, Newtown, CT home values currently range from approximately $668,986 (Zillow’s average home value index) to $745,000 (Redfin’s median sale price as of November 2025). NeighborhoodScout places the median at $729,682, while Houzeo reports $725,000 with a year-over-year increase of 19.44%. The wide range across platforms reflects the limitations of automated data, Newtown’s housing stock spans a significant price range, from under $300K to over $2.6 million, and the right value for your specific home depends on its condition, location within town, and the current buyer pool. A local CMA from Homes by Pina will give you a more accurate and actionable number than any index.