The typical property in CO12
CO12 is Harwich, an Essex port town with the ferry to the Hook of Holland and substantial maritime heritage.
Area summary
CO12 sits in Tendring District Council. The outcode covers Harwich, Dovercourt and parts of Parkeston. Harwich is a major North Sea ferry port with services to the Hook of Holland operated by Stena Line. The old town has a conservation area covering parts of King's Quay and the historic waterfront. Housing is mixed: older listed buildings in the old town, Victorian villas in Dovercourt, postwar council estates, and pockets of newer development.
Harwich Town and Harwich International stations are on the Mayflower Line and provide services to Manningtree and London. The A120 trunk road provides road links.
Employment patterns include the port, the ferry service, and commuting into Colchester. Demographics skew towards working families with deprivation indices above the regional average per ONS data.
Tendring District operates only mandatory HMO licensing. The Renters' Rights Act 2026 has abolished Section 21 evictions.
What the data shows
Researched facts
Buyer notes
- Port-related noise and traffic affects some properties
- Coastal exposure affects building maintenance
- Older listed stock has substantial EPC upgrade costs
The full CO12 data page
Sold price history, crime totals, EPC distribution, council tax bands and more, pulled live from HM Land Registry, Police UK and the EPC Register.
CO12 property dataNearby CO postcode districts
Compare CO12 with adjacent areas in the same postcode district.