The typical property in CM1
CM1 is central Chelmsford, the Essex city centre with mainline rail to London Liverpool Street and substantial new-build apartment development.
Area summary
CM1 sits in Chelmsford City Council, Essex. The outcode covers central Chelmsford and surrounding villages including Broomfield (where the Broomfield Hospital sits) and Chignal. Chelmsford gained city status in 2012. Housing is mixed: Victorian and Edwardian terraces in older streets, 1930s and postwar semis, postwar council estates, and significant newer apartment development around the city centre.
Chelmsford station sits in CM1 and provides services on the Great Eastern Main Line to London Liverpool Street in around 35 minutes and Norwich. The A12 trunk road provides motorway access.
Employment patterns include the council, Anglia Ruskin University (Chelmsford campus), Broomfield Hospital, retail, and commuting into London.
Chelmsford City Council operates only mandatory HMO licensing. The Renters' Rights Act 2026 has abolished Section 21 evictions. The proposed 2030 EPC C standard, if enacted, will be a substantial cost on Victorian terrace stock.
What the data shows
Researched facts
Buyer notes
- Great Eastern Main Line direct to London is a major value driver
- City centre apartment leases and service charges vary, review carefully
- Victorian terrace EPC upgrade costs substantial
The full CM1 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.
CM1 property dataNearby CM postcode districts
Compare CM1 with adjacent areas in the same postcode district.