The CM23 3 postcode sector stands on the Hertfordshire and Essex border in the East of England.
CM23 3 is a postcode sector within the CM23 postcode district which is within the CM Chelmsford postcode area.
The Royal Mail delivery office for the CM23 3 postal sector is the Bishops Stortford Delivery Office.
The area of the CM23 3 postcode sector is 0.74 square miles which is 1.90 square kilometres or 470.73 square acres.
Waterways within the CM23 3 postcode sector include the Stort Navigation and Town Arm
The CM23 3 postcode sector is crossed by a railway.
|Type of Property||2018 Average||2018 Sales||2017 Average||2017 Sales||2016 Average||2016 Sales||2015 Average||2015 Sales|
|The CM23 3 Sector is within these Local Authorities||The CM23 3 Sector is within these Counties||
||The CM23 3 Sector is within these Water Company Areas||