Postcode insights

SA1 6EZ

Cromwell Street

Castle

Interactive map showing SA1 6EZ and surrounding area

Detailed insights for SA1 6EZ

Overview

Postcode SA1 6EZ is located in an urban city, within the Castle ward of Swansea in the Wales region, and forms part of the Central Swansea area. It has high deprivation and very high crime levels, with around 109.8 crimes per 1,000 residents per year, roughly 1.3× the Wales average of 86 per 1,000. The average income per household in Central Swansea is £35,769 per year. The nearest station is Swansea, about 0.4 miles away. There are no primary and no secondary schools in the area. There are 3 parks nearby, the closest small park is Bryn Y Don Park.

Crime rate
9/10
Crimes per 1k residents
110
Deprivation level
8/10
Income level
1/10
Social housing
6.6%
Connectivity
N/A
Flood Risk
N/A
Noise Level
No noise

Deprivation level

8/10

Central Swansea has a high level of deprivation, ranked at position 448 out of 32,844 areas in the United Kingdom, placing it within the top 1% most deprived areas in Wales.

Crime level

9/10

Central Swansea has a very high crime rate, with approximately 109.8 reported incidents per 1,000 population each year.

Social housing

6.6%

Approximately 6.6% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 33.3% of dwellings are socially rented.

Income level

1/10

The average income per household in Central Swansea is £35,769 per year.

Noise Level

No noise

No significant noise sources from railways or roads near SA1 6EZ.

Transport

The nearest station is Swansea located about 0.4 miles away. There are 1 stations nearby.

Nearby public transport stations for SA1 6EZ
DistanceNameLinesDirections
0.4 mi

Swansea

N/A

Walking directions to Swansea

Parks

Nearby parks and green spaces for SA1 6EZ
DistanceNameSizeDirections
0.5 miBryn Y Don ParkSmallWalking directions to Bryn Y Don Park
0.4 miThe VetchSmallWalking directions to The Vetch
0.5 miSt. James's GardensSmallWalking directions to St. James's Gardens

Area Profile

Population
277
Population density
9,111.8 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
55.24(+63%)
Criminal damage and arson
12.59(+72%)
Anti-social behaviour
11.89(-9%)
Drugs
9.79(+278%)
Vehicle crime
9.09(+217%)
Wales average

Demographics

Ethnic groups

British
188
67.63%
Other White
23
8.27%
Bangladeshi
12
4.32%
African
11
3.96%
Other Asian
10
3.6%
Total population: 278

Economics

Education (age 16+)

Level 3 (A level)
88
37.45%
Level 4+ (Degree)
65
27.66%
No qualifications
33
14.04%
Level 2 (GCSEs 9-4)
21
8.94%
Level 1 (GCSEs 3-1)
16
6.81%
Total 16+ residents: 235

Housing

Housing tenure

Private landlord or letting agency
58
54.72%
Owns outright
23
21.7%
Owns with a mortgage
17
16.04%
Other social rented
6
5.66%
Social rents from council
1
0.94%
Total households: 106

Property prices in Castle

Median price£140,000
Price per sq ft£151
Sales (last 12 months)97
Typical range (middle 50%)£110K – £165K

Based on 97 recent sales, the median property price is £140,000 (about £151 per square foot) in Castle area, with individual transactions ranging from £53,200 up to £555,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Castle over the last year.
TypeSalesMedian£/sq ft
Detached2£320,000£89
Semi-Detached5£145,000£164
Terraced77£140,000£151
Flats13£85,000£151

10-year price trendmedian sale price in Castle

Sale price

Ten year median sale price trend for each property type in Castle.
YearFlatsSemi-DetachedTerraced
2016£67,500£122,373£108,000
2017£94,000£118,000£105,500
2018£106,000£154,000£105,000
2019£70,000£116,000£112,500
2020£65,000£125,000£114,000
2021£68,500£175,000£115,000
2022£93,000£151,500£136,500
2023£72,975£177,500£133,000
2024£63,000£155,000£130,000
2025£87,500£145,000£140,000
2026£61,975£141,250
Ten year median sale price trend for each property type in Castle.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Castle.
YearFlatsSemi-DetachedTerraced
2016£131£125£99
2017£167£117£104
2018£175£130£105
2019£154£101£109
2020£152£110£115
2021£155£163£117
2022£171£138£140
2023£144£190£130
2024£126£125£143
2025£152£162£143
2026£129£159
Ten year median sale price per square foot trend for each property type in Castle.

Price distribution by property typelast 12 months

Price distribution by property type for Castle in the last year.

Recent sales

There were 50+ recent sold properties in the last 18 months near SA1 6EZ.

Recent sold properties in the last 18 months near SA1 6EZ
DateAddressTypeTenurePriceMap
27 Jun 20255, Cromwell Street, Swansea, SA1 6EZTerracedFreehold£163,000
13 Mar 202647, Rhondda Street, Swansea, SA1 6ERTerracedFreehold£145,000
17 Dec 202521, Rhondda Street, Swansea, SA1 6ERTerracedFreehold£95,000
02 Apr 202535, Rhondda Street, Swansea, SA1 6ERTerracedFreehold£83,500
23 Mar 202620, The Promenade, Swansea, SA1 6ENTerracedFreehold£260,000

Schools

In the SA1 6EZ postcode area, located within Central Swansea, there are 0 primary and 0 secondary schools in close proximity.

Nearby primary and secondary schools for SA1 6EZ
DistancePhaseNameTypeRating
0.2 miNot applicableSwansea Sixth Form CollegeWelsh establishment

N/A

0.2 miNot applicableTerrace Road Primary SchoolWelsh establishment

N/A

0.2 miNot applicableSea View Community Primary SchoolWelsh establishment

N/A

Local amenities

15 nearby supermarkets & convenience stores within mi of SA1 6EZ

Nearby supermarkets & convenience stores for SA1 6EZ
DistanceNameAddressDirections
0.1 miHM StoresRhondda Street, Swansea, SA1 6EUWalking directions to HM Stores
0.2 miTesco ExpressDe La Beche Street, Swansea, SA1 3HAWalking directions to Tesco Express
0.3 miNisa LocalSt Helen's Road, Swansea, SA1 4ANWalking directions to Nisa Local
0.3 miMiddle EastDillwyn Street, Swansea, SA1 4AQWalking directions to Middle East
0.3 miKings MartPortland Street, Swansea, SA1 5HQWalking directions to Kings Mart

Local councillor and member of parliament

Elected local representatives for SA1 6EZ, including ward councillors and the local member of parliament.

Local councillors

David Phillips

Castle - Elected 5 May 2022

Labour Party

Fiona Margaret Gordon

Castle - Elected 5 May 2022

Labour Party

Hannah Frederika Lawson

Castle - Elected 5 May 2022

Labour Party

Patience Nansat Bentu

Castle - Elected 5 May 2022

Labour Party

Member of parliament

Torsten Bell

Swansea West - Elected 4 Jul 2024

Labour Party

Geographic Information

RegionWalesUKL
DistrictSwanseaW06000011
Parliamentary ConstituencySwansea WestW07000108
WardCastleW05001041
ParishCastleW04001033
MSOA (Middle Layer Super Output Area)Central SwanseaW02000192
LSOA (Lower Layer Super Output Area)Swansea 025CW01000746
Police ForceSouth Wales
Postcode Introduced1980-01-01

Frequently asked questions about SA1 6EZ

Is SA1 6EZ (Central Swansea) safe?

The area around SA1 6EZ records about 110 crimes per 1,000 residents per year, which is a very high crime rate for England: it scores 9 out of 10 on the Area360 crime scale, where 10 is the highest crime level. Across Wales as a whole the rate is about 86 per 1,000. The most common offences locally are violence and sexual offences, shoplifting and anti-social behaviour.

What is the average house price near SA1 6EZ?

The median sale price around SA1 6EZ in Central Swansea is £140,000 (about £151 per square foot) based on 97 registered sales according to HM Land Registry data.

What schools are near SA1 6EZ?

There are 15 schools close to SA1 6EZ, including Swansea Sixth Form College, Terrace Road Primary School and Sea View Community Primary School. Ratings are from the latest Ofsted inspections.

What is the nearest station to SA1 6EZ?

The closest station to SA1 6EZ is Swansea, about 680 m away.

How deprived is the area around SA1 6EZ?

SA1 6EZ scores 8 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 448 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).

Who represents SA1 6EZ (Central Swansea) in Parliament and on the local council?

The Member of Parliament for Swansea West covering SA1 6EZ is Torsten Bell (Labour Party), elected at the 2024 general election. The area is represented by 4 local councillors, including David Phillips (Labour Party), Fiona Margaret Gordon (Labour Party) and Hannah Frederika Lawson (Labour Party).

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/07/2026. Read more about how our statistics are calculated.