CM3 3ER is a postcode located in the CM3 area of Chelmsford, offering a mix of residential properties and local amenities. The local housing market shows an average property price of £158,000, reflecting the area's current market conditions. Crime data shows around 9 incidents recorded nearby in the most recent month. The postcode is served by 1 nearby schools, contributing to its appeal for households with children. This makes CM3 3ER a practical choice for those looking to live within easy reach of Chelmsford’s key facilities.