Castle Area Guide | £133k Median Price | Sipuha
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Castle

WARD
Avg IMD
Among the most deprived
Population
13,838
Households
6,708
6,708
Households
White Brit. · 65%
Ethnicity
No religion · 43%
Religion
Among the most deprived
Avg IMD
£133,000
Median property price
475
Postcodes
6,708
Households
White Brit. · 65%
Ethnicity
No religion · 43%
Religion
Among the most deprived
Avg IMD
£133,000
Median property price
475
Postcodes

Sold prices in Castle

England & Wales
Property sales · Castle
HM Land Registry · Castle
Average price
£136,023
YoY: -2.0%
Median price: £135,909
View district SA1
Property type filter
Recent sale price trend
Aug '24 – Jul '26Jul '26: 4 sales · avg £118,984
X axis: MonthY axis: Avg sold price (hover shows sales count)
£163k£139k£114k
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.

School applications

We've matched this area to Swansea.

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

Apply for a primary place via Swansea
Apply for a secondary placeAdmissions and composite prospectus guidanceHome education — find your councilHome education guidance

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 Castle

GPs make up most of the mapped places

29 GPs · 18 Libraries · 9 Museums · 64 in all

  • GPs29
  • Libraries18
  • Museums9
  • Hospitals8

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

Overview of Castle

Coordinates51.6223, -3.9473
Postcodes
475
Population (Census)
13,838
Households (Census)
6,708

Demographics in Castle

Ethnicity

Total residents: 13,809
White Brit.64.7%
Other White7.8%
Bangladeshi6.9%
African3.5%
Chinese2.8%
+ 5 other groups · 14.3%

Religion

Total residents: 13,822
No religion43.0%
Christian32.3%
Muslim13.0%
Not answered8.4%
Hindu1.0%
+ other · 2.3%

Age groups

Total residents: 13,838
35–4917.6%
20–2417.3%
25–3417.0%
50–6416.4%
65–747.5%
+ 6 other age groups · 24.2%

Households

Total households: 6,708
Other38.8%
Any member 66+13.9%
Other, including all full-time students and all aged 66 years and over9.1%
Cohabiting couple family: No children6.7%
Married or civil partnership couple: Dependent children6.2%
+ 8 other households · 25.3%

Area Deprivation (Average IMD) for Castle

Area IMD profile
This area-level value is averaged from postcode IMD deciles within the area boundary.
Among the most deprived
Mean decile 2.42 (1 = most deprived, 10 = least)
1 - Most deprived10 - Least deprived
Overall this area reads as Among the most deprived on relative deprivation, with a mean IMD decile of 2.42 (average of postcode-level deciles in this boundary).

Postcode Districts in Castle

SA1
474 postcodes
SA5
1 postcodes