As of mid-2025, the median sold price in Norwalk is approximately $629,800, with some sources tracking closer to $675,000 depending on the time period and property type. Single-family home medians have risen 33.3% since November 2023, and the market continues to trend upward year over year. Price per square foot is running between $371 and $384. These are city-wide figures, your specific home’s value will depend on your neighborhood, condition, lot, and proximity to things like Metro-North stations and Norwalk Harbor. That is exactly why a neighborhood-specific CMA matters more than a city-wide average. Fairfield County as a whole reflects similar upward momentum, though individual towns vary significantly.