Marine Area Guide | £305k Median Price & Crime | Sipuha
Avg IMD
Among the least deprived
Population
8,251
Households
3,903
Crimes · Jun '26
Around average · 4.1 per 1k
3,903
Households
White Brit. · 86%
Ethnicity
Christian · 46%
Religion
Among the least deprived
Avg IMD
Around average · 4.1 per 1k
Crimes · Jun '26
£304,917
Median property price
258
Postcodes
3,903
Households
White Brit. · 86%
Ethnicity
Christian · 46%
Religion
Among the least deprived
Avg IMD
Around average · 4.1 per 1k
Crimes · Jun '26
£304,917
Median property price
258
Postcodes

Sold prices in Marine

England & Wales
Property sales · Marine
HM Land Registry · Marine
Average price
£392,565
YoY: +2.3%
Median price: £292,222
Property type filter
Recent sale price trend
Aug '24 – Jul '26Jul '26: 3 sales · avg £303,166
X axis: MonthY axis: Avg sold price (hover shows sales count)
£479k£383k£288k
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 Marine

England & Wales
Crime trends · Marine

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
11
YoY -21%
19100
Jul '24Jan '25Jul '25Jan '26Jun '26
ASB
13
YoY -7%
1470
Jul '24Jan '25Jul '25Jan '26Jun '26
Vehicle Crime
2
YoY —
1580
Jul '24Jan '25Jul '25Jan '26Jun '26
Burglary
0
YoY —
630
Jul '24Jan '25Jul '25Jan '26Jun '26
Criminal damage
1
YoY —
740
Jul '24Jan '25Jul '25Jan '26Jun '26

2 of 5 key categories improving

34
incidents · Jun '26

Flood risk in Marine

No high or medium flood zones in the sample

9 sampled points outside Zones 2 and 3

Not in a flood zoneZone 2Zone 3

None of the sample points sit in published Zone 2 or Zone 3.

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 West Sussex.

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

Worthing is the district council. School applications go through West Sussex.

Apply for a primary place via West Sussex

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.

Schools in Marine

Open state schools in this area, ranked by Ofsted rating.

View all schools in this area

School performance data © Crown copyright. Source: Department for Education.

Amenities in Marine

GPs make up most of the mapped places

18 GPs · 5 Hospitals · 5 Libraries · 29 in all

  • GPs18
  • Hospitals5
  • Libraries5
  • Museums1

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

Overview of Marine

Coordinates50.8116, -0.3991
Postcodes
258
Population (Census)
8,251
Households (Census)
3,903
Recorded crime · Jun '26
Around average · 4.1 per 1k

Demographics in Marine

Ethnicity

Total residents: 8,246
White Brit.86.0%
Other White4.9%
White Irish1.3%
White & Asian1.1%
+ other · 6.7%

Religion

Total residents: 8,241
Christian45.6%
No religion44.3%
Not answered6.3%
Muslim1.4%
+ other · 2.4%

Age groups

Total residents: 8,251
50–6422.1%
35–4917.8%
65–7413.5%
25–349.7%
75–849.7%
+ 6 other age groups · 27.1%

Households

Total households: 3,903
Any member 66+18.5%
Other17.7%
All members 66+13.6%
Married or civil partnership couple: Dependent children11.7%
Married or civil partnership couple: No children10.1%
+ 7 other households · 28.4%

Area Deprivation (Average IMD) for Marine

Area IMD profile
This area-level value is averaged from postcode IMD deciles within the area boundary.
Among the least deprived
Mean decile 8.56 (1 = most deprived, 10 = least)
1 - Most deprived10 - Least deprived
Overall this area reads as Among the least deprived on relative deprivation, with a mean IMD decile of 8.56 (average of postcode-level deciles in this boundary).

Postcode Districts in Marine