18,593
Households
White Brit. · 94%
Ethnicity
Christian · 47%
Religion
High deprivation
Avg IMD
—
Crimes
£240,950
Median property price
642
Postcodes
Overview of CO12
Coordinates51.9310, 1.2521
Postcodes
642
Population (Census)
24,013
Households (Census)
18,593
Recorded crime
—
Area Deprivation (Average IMD) for CO12
Area IMD profile
This area-level value is averaged from postcode IMD deciles within the area boundary.
High deprivation
Mean decile 3.51 (1 = most deprived, 10 = least)
1 - Most deprived10 - Least deprived
Overall this area reads as High deprivation on relative deprivation, with a mean IMD decile of 3.51 (average of postcode-level deciles in this boundary).
Sold prices in CO12
Property sales · CO12
HM Land Registry · CO12
Average price
£254,011
YoY: -1.3%
Median price: £242,306
Property type filter
Recent sale price trend
Jun '24 – May '26May '26: 11 sales · avg £231,772
X axis: MonthY axis: Avg sold price (hover shows sales count)
£293k£250k£207k
Jun '24Dec '24Jun '25Dec '25May '26
Transactions are hidden by default.
Contains HM Land Registry data © Crown copyright and database right. This data is licensed under the Open Government Licence v3.0.
Demographics in CO12
Ethnicity
White Brit.93.6%
Other White2.2%
+ other · 4.2%
Religion
Christian46.6%
No religion46.1%
Not answered5.6%
+ other · 1.8%
Age groups
50–6420.8%
35–4916.4%
65–7412.6%
25–3410.8%
75–848.3%
+ 6 other age groups · 31.1%
Households
Lone parent family: With dependent children56.9%
Married or civil partnership couple: All children non-dependent9.6%
Cohabiting couple family: No children6.7%
Lone parent family: All children non-dependent6.4%
Cohabiting couple family: With dependent children6.3%
+ 5 other households · 14.1%
Wards in CO12
Dovercourt Tollgate
IMD 5.3675 postcodes
The Oakleys & Wix
IMD 4.6480 postcodes
Dovercourt All Saints
IMD 4.32142 postcodes
Dovercourt Vines & Parkeston
IMD 4.0770 postcodes
Stour Valley
IMD 4.0056 postcodes
Thorpe, Beaumont & Great Holland
IMD 3.005 postcodes
Dovercourt Bay
IMD 2.7672 postcodes
Harwich & Kingsway
IMD 1.00142 postcodes
Postcodes in CO12
CO12 3AACO12 3ABCO12 3AGCO12 3AHCO12 3AJCO12 3ALCO12 3APCO12 3ARCO12 3ASCO12 3ATCO12 3AUCO12 3AWCO12 3AXCO12 3BACO12 3BBCO12 3BDCO12 3BECO12 3BGCO12 3BHCO12 3BJCO12 3BNCO12 3BPCO12 3BQCO12 3BSCO12 3BWCO12 3BZCO12 3DACO12 3DBCO12 3DDCO12 3DECO12 3DFCO12 3DGCO12 3DJCO12 3DLCO12 3DPCO12 3DQCO12 3DRCO12 3DSCO12 3DTCO12 3DUCO12 3DXCO12 3DYCO12 3EACO12 3EBCO12 3EDCO12 3EECO12 3EFCO12 3EGCO12 3EJCO12 3ELCO12 3ENCO12 3EQCO12 3ERCO12 3ESCO12 3ETCO12 3EUCO12 3EXCO12 3EYCO12 3EZCO12 3FDCO12 3FFCO12 3FGCO12 3FHCO12 3FJCO12 3FLCO12 3FNCO12 3FPCO12 3FQCO12 3FRCO12 3FSCO12 3GSCO12 3GTCO12 3HACO12 3HBCO12 3HFCO12 3HGCO12 3HHCO12 3HJCO12 3HLCO12 3HNCO12 3HPCO12 3HQCO12 3HRCO12 3HSCO12 3HTCO12 3HUCO12 3HWCO12 3HXCO12 3HYCO12 3HZCO12 3JACO12 3JBCO12 3JDCO12 3JECO12 3JFCO12 3JGCO12 3JJCO12 3JQCO12 3JRCO12 3JTCO12 3JWCO12 3JXCO12 3JYCO12 3JZCO12 3LACO12 3LBCO12 3LDCO12 3LFCO12 3LGCO12 3LHCO12 3LJCO12 3LLCO12 3LPCO12 3LRCO12 3LSCO12 3LTCO12 3LUCO12 3LXCO12 3LYCO12 3LZ