CM3 3AA is a postcode located in the CM3 area of Chelmsford, offering a mix of residential properties and local amenities. Recent property sales suggest an average price of £236,000, highlighting the area's position within the local housing market. There were roughly 7 reported crimes locally in the latest monthly data. There are 1 schools located within 1km, making the area convenient for families. This makes CM3 3AA a practical choice for those looking to live within easy reach of Chelmsford’s key facilities.