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Postcode insights

CF3 1SB

Harris Avenue

Rumney

Interactive map showing CF3 1SB and surrounding area

Detailed insights for CF3 1SB

Overview

Postcode CF3 1SB is located in an urban city, within the Rumney ward of Cardiff in the Wales region, and forms part of the Trowbridge area. It has very high deprivation and high crime levels, with around 81.2 crimes per 1,000 residents per year. The average income per household in Trowbridge is £38,599 per year. The nearest station is Heath High Level located about 2.8 miles away. There are no primary and no secondary schools in the area. There are 1 parks nearby, closest small park is Cemaes Park.

Crime rate
8/10
Crimes per 1k residents
81
Deprivation level
10/10
Income level
2/10
Social housing
40.2%
Connectivity
N/A
Flood Risk
N/A
Noise Level
No noise

Deprivation level

10/10

Trowbridge has a very high level of deprivation, ranked at position 103 out of 32,844 areas in the United Kingdom — placing it within the top 1% most deprived areas in Wales.

Crime level

8/10

Trowbridge has a high crime rate, with approximately 81.2 reported incidents per 1,000 population each year.

Social housing

40.2%

Approximately 40.2% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 39.5% of dwellings are socially rented.

Income level

2/10

The average income per household in Trowbridge is £38,599 per year.

Noise Level

No noise

No significant noise sources from railways or roads near CF3 1SB.

Transport

The nearest station is Heath High Level located about 2.8 miles away. There are no other stations nearby.

Parks

Nearby parks and green spaces for CF3 1SB
DistanceNameSizeDirections
0.5 miCemaes ParkSmallWalking directions to Cemaes Park

Area Profile

Population
276
Population density
3,739.8 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
41.67(+14%)
Anti-social behaviour
17.66(+22%)
Criminal damage and arson
12.71(+57%)
Public order
10.59(+19%)
Drugs
4.24(+45%)
Wales average

Demographics

Ethnic groups

British
198
72%
Other White
33
12%
African
10
3.64%
Other
8
2.91%
Other Black
7
2.55%
Total population: 275

Economics

Education (age 16+)

No qualifications
85
41.46%
Level 4+ (Degree)
29
14.15%
Level 3 (A level)
28
13.66%
Level 2 (GCSEs 9-4)
20
9.76%
Level 1 (GCSEs 3-1)
20
9.76%
Total 16+ residents: 205

Housing

Housing tenure

Social rents from council
39
33.33%
Owns with a mortgage
35
29.91%
Owns outright
25
21.37%
Other social rented
8
6.84%
Private landlord or letting agency
7
5.98%
Total households: 117

Property prices in Rumney

Based on 81 recent sales, the median property price is £253,000 in Rumney area, with individual transactions ranging from £85,000 up to £435,000.

Price distribution per property type (last year)

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

Median sale price and percentiles per property type (last year)

Median sale price, sales count, and percentile information for each property type in Rumney over the last year.
TypeSalesMedian
Detached3£350,000
Flats10£134,000
Semi-Detached55£265,000
Terraced13£220,000

10 year median price trend in Rumney

Ten year median sale price trend for each property type in Rumney.

Schools

In the CF3 1SB postcode area, located within Trowbridge, there are 0 primary and 0 secondary schools in close proximity.

Nearby primary and secondary schools for CF3 1SB
DistancePhaseNameTypeRating
0.3 miNot applicableGreenway Primary SchoolWelsh establishment

N/A

0.3 miNot applicableTrowbridge Primary SchoolWelsh establishment

N/A

0.4 miNot applicableSt Illtyds R.C. High SchoolWelsh establishment

N/A

Local amenities

1 nearby supermarkets & convenience stores within mi of CF3 1SB

Nearby supermarkets & convenience stores for CF3 1SB
DistanceNameAddressDirections
0.4 miSparAbergele Road, Cardiff, CF3 1TNWalking directions to Spar

Geographic Information

RegionWalesUKL
DistrictCardiffW06000015
Parliamentary ConstituencyCardiff EastW07000089
WardRumneyW05001294
ParishRumneyW04001004
MSOA (Middle Layer Super Output Area)TrowbridgeW02000382
LSOA (Lower Layer Super Output Area)Cardiff 016BW01001867
Police ForceSouth Wales
Postcode Introduced1999-06-01

Nearby Postcodes

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/01/2026.