17,144
Households
White Brit. · 89%
Ethnicity
Christian · 48%
Religion
Low deprivation
Avg IMD
£316,650
Median property price
1,316
Postcodes
Sold prices in SN15
England & WalesProperty sales · SN15
HM Land Registry · SN15
Average price
£352,764
YoY: -0.3%
Median price: £314,554
Property type filter
Recent sale price trend
Aug '24 – Jul '26Jul '26: 13 sales · avg £313,807
X axis: MonthY axis: Avg sold price (hover shows sales count)
£405k£347k£289k
Aug '24Feb '25Aug '25Feb '26Jul '26
Contains HM Land Registry data © Crown copyright and database right. This data is licensed under the Open Government Licence v3.0.
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Overview of SN15
Coordinates51.4727, -2.0818
Postcodes
1,316
Population (Census)
42,338
Households (Census)
17,144
Demographics in SN15
Ethnicity
White Brit.89.0%
Other White3.6%
Other Asian1.4%
+ other · 6.1%
Religion
Christian48.1%
No religion42.6%
Not answered6.5%
+ other · 2.9%
Age groups
50–6421.5%
35–4918.1%
25–3413.2%
65–7410.3%
75–846.5%
+ 6 other age groups · 30.5%
Households
Married or civil partnership couple: Dependent children16.4%
Other15.4%
Married or civil partnership couple: No children14.5%
Any member 66+11.9%
All members 66+11.1%
+ 7 other households · 30.8%
Area Deprivation (Average IMD) for SN15
Area IMD profile
This area-level value is averaged from postcode IMD deciles within the area boundary.
Low deprivation
Mean decile 6.89 (1 = most deprived, 10 = least)
1 - Most deprived10 - Least deprived
Overall this area reads as Low deprivation on relative deprivation, with a mean IMD decile of 6.89 (average of postcode-level deciles in this boundary).
Wards in SN15
Chippenham Pewsham
IMD 9.74111 postcodes
Bowerhill
IMD 8.003 postcodes
Calne South
IMD 8.002 postcodes
Chippenham Cepen Park & Hunters Moon
IMD 8.001 postcodes
Melksham Without North & Shurnhold
IMD 8.001 postcodes
Chippenham Sheldon
IMD 7.673 postcodes
Lyneham
IMD 7.52108 postcodes
Chippenham Monkton
IMD 7.47140 postcodes
Chippenham Lowden & Rowden
IMD 7.30112 postcodes
Calne Rural
IMD 7.2839 postcodes
Brinkworth
IMD 7.01155 postcodes
Kington
IMD 6.90155 postcodes
Postcodes in SN15
SN15 1AASN15 1ABSN15 1ADSN15 1AESN15 1AFSN15 1AGSN15 1AHSN15 1AJSN15 1ALSN15 1ANSN15 1APSN15 1AQSN15 1ARSN15 1ASSN15 1ATSN15 1AUSN15 1AWSN15 1AXSN15 1AYSN15 1AZSN15 1BASN15 1BBSN15 1BDSN15 1BESN15 1BGSN15 1BHSN15 1BJSN15 1BLSN15 1BNSN15 1BPSN15 1BQSN15 1BSSN15 1BTSN15 1BUSN15 1BXSN15 1BYSN15 1BZSN15 1DASN15 1DBSN15 1DDSN15 1DESN15 1DFSN15 1DGSN15 1DHSN15 1DJSN15 1DLSN15 1DNSN15 1DQSN15 1DRSN15 1DSSN15 1DTSN15 1DUSN15 1DWSN15 1DXSN15 1DYSN15 1DZSN15 1EASN15 1EBSN15 1EDSN15 1EESN15 1EGSN15 1EJSN15 1ELSN15 1ENSN15 1EPSN15 1EQSN15 1ERSN15 1ESSN15 1EUSN15 1EXSN15 1FBSN15 1FDSN15 1FESN15 1FFSN15 1FGSN15 1FHSN15 1FJSN15 1FLSN15 1FNSN15 1FPSN15 1FQSN15 1FRSN15 1FSSN15 1FTSN15 1FUSN15 1FWSN15 1FXSN15 1FYSN15 1FZSN15 1GBSN15 1GDSN15 1GESN15 1GGSN15 1GHSN15 1GJSN15 1GPSN15 1GRSN15 1GSSN15 1GTSN15 1GUSN15 1HASN15 1HBSN15 1HDSN15 1HESN15 1HFSN15 1HGSN15 1HHSN15 1HJSN15 1HLSN15 1HNSN15 1HPSN15 1HSSN15 1HWSN15 1HZSN15 1JASN15 1JBSN15 1JDSN15 1JFSN15 1JGSN15 1JL