11,601
Households
White Brit. · 68%
Ethnicity
Christian · 44%
Religion
High deprivation
Avg IMD
—
Crimes
£323,500
Median property price
639
Postcodes
Overview of CM20
Coordinates51.7756, 0.1025
Postcodes
639
Population (Census)
28,269
Households (Census)
11,601
Recorded crime
—
Area Deprivation (Average IMD) for CM20
Area IMD profile
This area-level value is averaged from postcode IMD deciles within the area boundary.
High deprivation
Mean decile 3.86 (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 3.86 (average of postcode-level deciles in this boundary).
Sold prices in CM20
Property sales · CM20
HM Land Registry · CM20
Average price
£310,545
YoY: +2.3%
Median price: £322,094
Property type filter
Recent sale price trend
Jun '24 – May '26May '26: 6 sales · avg £244,166
X axis: MonthY axis: Avg sold price (hover shows sales count)
£384k£314k£244k
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 CM20
Ethnicity
White Brit.67.5%
Other White9.8%
African5.2%
Indian3.3%
Other Asian1.8%
+ 5 other groups · 12.4%
Religion
Christian43.9%
No religion42.2%
Not answered5.5%
Muslim5.3%
Hindu1.4%
+ other · 1.6%
Age groups
35–4921.2%
50–6417.4%
25–3416.8%
10–157.7%
65–747.3%
+ 6 other age groups · 29.6%
Households
Other20.3%
Married or civil partnership couple: Dependent children13.8%
Lone parent family: With dependent children10.7%
Any member 66+10.3%
Married or civil partnership couple: No children8.7%
+ 7 other households · 36.1%
Wards in CM20
Postcodes in CM20
CM20 1AACM20 1ABCM20 1AJCM20 1ANCM20 1AQCM20 1ARCM20 1ASCM20 1ATCM20 1AUCM20 1AWCM20 1AYCM20 1BACM20 1BBCM20 1BDCM20 1BLCM20 1BUCM20 1BWCM20 1BXCM20 1BZCM20 1DGCM20 1DRCM20 1DSCM20 1DTCM20 1DUCM20 1DWCM20 1DZCM20 1EACM20 1EBCM20 1EDCM20 1EECM20 1EFCM20 1EGCM20 1EJCM20 1ELCM20 1ENCM20 1EPCM20 1ESCM20 1ETCM20 1EYCM20 1FACM20 1FBCM20 1FDCM20 1FECM20 1FFCM20 1FGCM20 1FHCM20 1FJCM20 1FLCM20 1FNCM20 1FPCM20 1FQCM20 1FSCM20 1FTCM20 1FUCM20 1FWCM20 1HACM20 1HFCM20 1HGCM20 1HPCM20 1HTCM20 1HXCM20 1JACM20 1JDCM20 1JFCM20 1JGCM20 1JHCM20 1JJCM20 1JLCM20 1JNCM20 1JQCM20 1JSCM20 1JWCM20 1LPCM20 1LRCM20 1LSCM20 1NACM20 1NBCM20 1NLCM20 1NNCM20 1NPCM20 1NRCM20 1NSCM20 1NTCM20 1NUCM20 1NWCM20 1NXCM20 1NYCM20 1NZCM20 1PACM20 1PBCM20 1PDCM20 1PECM20 1PGCM20 1PHCM20 1PJCM20 1PLCM20 1PNCM20 1PPCM20 1PQCM20 1PRCM20 1PUCM20 1PWCM20 1PXCM20 1PYCM20 1PZCM20 1QACM20 1QBCM20 1QDCM20 1QECM20 1QFCM20 1QGCM20 1QPCM20 1QQCM20 1QRCM20 1QXCM20 1RDCM20 1RECM20 1RFCM20 1RGCM20 1RJ