Cosham Area Guide | £292k Median Price & Crime | Sipuha
Avg IMD
High deprivation
Population
14,444
Households
5,874
Crimes · Jun '26
High · 20.6 per 1k
5,874
Households
White Brit. · 84%
Ethnicity
No religion · 49%
Religion
High deprivation
Avg IMD
High · 20.6 per 1k
Crimes · Jun '26
£292,000
Median property price
312
Postcodes
5,874
Households
White Brit. · 84%
Ethnicity
No religion · 49%
Religion
High deprivation
Avg IMD
High · 20.6 per 1k
Crimes · Jun '26
£292,000
Median property price
312
Postcodes

Sold prices in Cosham

England & Wales
Property sales · Cosham
HM Land Registry · Cosham
Average price
£297,355
YoY: -2.8%
Median price: £294,750
Property type filter
Recent sale price trend
Aug '24 – Jul '26Jul '26: 6 sales · avg £268,250
X axis: MonthY axis: Avg sold price (hover shows sales count)
£348k£288k£228k
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.

Police Recorded Crime in Cosham

England & Wales
Crime trends · Cosham

Counts are the sum of electoral wards in this area, not a 1-mile street search around a point.

data.police.uk · YoY vs same month last yearJul '24 – Jun '26
Key categories · YoY
Violent Crime
142
YoY +89%
23215475
Jul '24Jan '25Jul '25Jan '26Jun '26
ASB
12
YoY -37%
32171
Jul '24Jan '25Jul '25Jan '26Jun '26
Vehicle Crime
12
YoY —
1260
Jul '24Jan '25Jul '25Jan '26Jun '26
Burglary
6
YoY —
1580
Jul '24Jan '25Jul '25Jan '26Jun '26
Criminal damage
23
YoY —
31160
Jul '24Jan '25Jul '25Jan '26Jun '26
Notable spike detected in secondary categories
Shoplifting
30
YoY +25%
63321
Jul '24Jan '25Jul '25Jan '26Jun '26

1 of 5 key categories improving · shoplifting up sharply · violent crime rising

297
incidents · Jun '26

Flood risk in Cosham

Medium flood risk in part of this area

1 of 9 sampled points in Zone 2

Not in a flood zoneZone 2Zone 3

Zone 2 is land with between a 1 in 1,000 and 1 in 100 chance of flooding in any year.

Recorded as Tidal Models

Environment Agency flood map for planning · 9-point area sample, not a check on any one property

School applications

We've matched this area to Portsmouth.

You apply through this education local authority even if the school is in another council area.

Apply for a primary place via Portsmouth

GOV.UK is the official apply and admissions handoff. We do not link a generic council homepage. Per-LA composite prospectus URLs are not in the API yet.

Amenities in Cosham

GPs make up most of the mapped places

25 GPs · 14 Museums · 8 Libraries · 62 in all

  • GPs25
  • Museums14
  • Libraries8
  • Universities8
  • Hospitals7

OpenStreetMap · selected tags only · council totals; wards use the parent figure

Overview of Cosham

Coordinates50.8445, -1.0695
Postcodes
312
Population (Census)
14,444
Households (Census)
5,874
Recorded crime · Jun '26
High · 20.6 per 1k

Demographics in Cosham

Ethnicity

Total residents: 14,441
White Brit.84.3%
Other White3.6%
Indian2.8%
Other Asian2.4%
African1.3%
+ 1 other groups · 5.6%

Religion

Total residents: 14,442
No religion48.9%
Christian41.9%
Not answered4.9%
Muslim2.3%
+ other · 2.0%

Age groups

Total residents: 14,444
35–4919.2%
50–6418.8%
25–3414.5%
65–749.3%
10–157.9%
+ 6 other age groups · 30.3%

Households

Total households: 5,874
Married or civil partnership couple: Dependent children15.0%
Other14.2%
Any member 66+13.2%
Married or civil partnership couple: No children9.5%
Lone parent family: With dependent children8.6%
+ 8 other households · 39.5%

Area Deprivation (Average IMD) for Cosham

Area IMD profile
This area-level value is averaged from postcode IMD deciles within the area boundary.
High deprivation
Mean decile 4.16 (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 4.16 (average of postcode-level deciles in this boundary).

Postcode Districts in Cosham