Area360 logo

Postcode insights

CF3 5LN

Burnham Avenue

Llanrumney

Interactive map showing CF3 5LN and surrounding area

Detailed insights for CF3 5LN

Overview

Postcode CF3 5LN is located in an urban city, within the Llanrumney ward of Cardiff in the Wales region, and forms part of the Llanrumney North area. It has very high deprivation and very high crime levels, with around 100.0 crimes per 1,000 residents per year. The average income per household in Llanrumney North is £39,355 per year. The nearest station is Heath High Level located about 2.5 miles away. There are no primary and no secondary schools in the area. There are 1 parks nearby, closest small park is Highfields Park.

Crime rate
9/10
Crimes per 1k residents
100
Deprivation level
10/10
Income level
2/10
Social housing
50%
Connectivity
N/A
Flood Risk
N/A
Noise Level
No noise

Deprivation level

10/10

Llanrumney North has a very high level of deprivation, ranked at position 94 out of 32,844 areas in the United Kingdom — placing it within the top 1% most deprived areas in Wales.

Crime level

9/10

Llanrumney North has a very high crime rate, with approximately 100.0 reported incidents per 1,000 population each year.

Social housing

50%

Approximately 50.0% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 37.0% of dwellings are socially rented.

Income level

2/10

The average income per household in Llanrumney North is £39,355 per year.

Noise Level

No noise

No significant noise sources from railways or roads near CF3 5LN.

Transport

The nearest station is Heath High Level located about 2.5 miles away. There are no other stations nearby.

Parks

Nearby parks and green spaces for CF3 5LN
DistanceNameSizeDirections
0.4 miHighfields ParkSmallWalking directions to Highfields Park

Area Profile

Population
313
Population density
5,081.2 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
48.26(+32%)
Anti-social behaviour
29.07(+100%)
Public order
16.86(+89%)
Criminal damage and arson
13.95(+73%)
Drugs
10.47(+257%)
Wales average

Demographics

Ethnic groups

British
259
82.48%
Other White
12
3.82%
African
10
3.18%
White and Black Caribbean (mixed)
7
2.23%
White and Asian (mixed)
6
1.91%
Total population: 314

Economics

Education (age 16+)

No qualifications
64
28.96%
Level 4+ (Degree)
38
17.19%
Level 2 (GCSEs 9-4)
38
17.19%
Level 3 (A level)
36
16.29%
Level 1 (GCSEs 3-1)
25
11.31%
Total 16+ residents: 221

Housing

Housing tenure

Social rents from council
53
46.49%
Owns with a mortgage
30
26.32%
Owns outright
16
14.04%
Private landlord or letting agency
10
8.77%
Other social rented
4
3.51%
Total households: 114

Property prices in Llanrumney

Based on 104 recent sales, the median property price is £250,000 in Llanrumney area, with individual transactions ranging from £67,500 up to £450,000.

Price distribution per property type (last year)

Price distribution by property type for Llanrumney 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 Llanrumney over the last year.
TypeSalesMedian
Detached12£360,000
Flats17£135,000
Semi-Detached31£265,000
Terraced44£232,500

10 year median price trend in Llanrumney

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

Schools

In the CF3 5LN postcode area, located within Llanrumney North, there are 0 primary and 0 secondary schools in close proximity.

Nearby primary and secondary schools for CF3 5LN
DistancePhaseNameTypeRating
0.1 miNot applicableSt Cadoc's Primary SchoolWelsh establishment

N/A

0.2 miNot applicableGlan-Yr-Afon PrimaryWelsh establishment

N/A

0.3 miNot applicableSt Mellons C.I.W. Primary SchoolWelsh establishment

N/A

Local amenities

4 nearby supermarkets & convenience stores within mi of CF3 5LN

Nearby supermarkets & convenience stores for CF3 5LN
DistanceNameAddressDirections
0.3 miTesco ExpressCountisbury Avenue, Cardiff, CF3 5NQWalking directions to Tesco Express
0.4 miHeron Foods40-46 Countisbury Avenue, Cardiff, CF3 5SLWalking directions to Heron Foods
0.4 miMini Mart StoreCountisbury Avenue, Cardiff, CF3 5SLWalking directions to Mini Mart Store
0.4 miIceland4-6 Countisbury Avenue, Cardiff, CF3 5SJWalking directions to Iceland

Geographic Information

RegionWalesUKL
DistrictCardiffW06000015
Parliamentary ConstituencyCardiff EastW07000089
WardLlanrumneyW05001285
ParishLlanrumneyW04001000
MSOA (Middle Layer Super Output Area)Llanrumney NorthW02000373
LSOA (Lower Layer Super Output Area)Cardiff 007CW01001808
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.