Postcode insights

CF46 6BW

High Street

Treharris

Interactive map showing CF46 6BW and surrounding area

Detailed insights for CF46 6BW

Overview

Postcode CF46 6BW is located in an urban city, within the Treharris ward of Merthyr Tydfil in the Wales region, and forms part of the Treharris & Trelewis area. It has high deprivation and average crime levels, with around 54.3 crimes per 1,000 residents per year, about 37% below the Wales average of 86 per 1,000. The average income per household in Treharris & Trelewis is £44,005 per year. The nearest station is Quakers Yard, about 1.2 miles away. There are no primary and no secondary schools in the area. There are 2 parks nearby, the closest large park is Taff Bargoed Park.

Crime rate
5/10
Crimes per 1k residents
54
Deprivation level
7/10
Income level
6/10
Social housing
25%
Connectivity
N/A
Flood Risk
N/A
Noise Level
No noise

Deprivation level

7/10

Treharris & Trelewis has a high level of deprivation, ranked at position 585 out of 32,844 areas in the United Kingdom, placing it within the top 2% most deprived areas in Wales.

Crime level

5/10

Treharris & Trelewis has an average crime rate, with approximately 54.3 reported incidents per 1,000 population each year.

Social housing

25%

Approximately 25.0% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 12.7% of dwellings are socially rented.

Income level

6/10

The average income per household in Treharris & Trelewis is £44,005 per year.

Noise Level

No noise

No significant noise sources from railways or roads near CF46 6BW.

Transport

The nearest station is Quakers Yard located about 1.2 miles away. There are no other stations nearby.

Parks

Nearby parks and green spaces for CF46 6BW
DistanceNameSizeDirections
0.1 miTaff Bargoed ParkLargeWalking directions to Taff Bargoed Park
0.2 miCilhaul ParkSmallWalking directions to Cilhaul Park

Area Profile

Population
378
Population density
81.5 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
27.13(-20%)
Criminal damage and arson
9.25(+26%)
Anti-social behaviour
8.63(-34%)
Public order
6.17(-25%)
Other theft
3.7(-19%)
Wales average

Demographics

Ethnic groups

British
370
97.37%
Other Mixed or Multiple ethnic groups
3
0.79%
Other White
3
0.79%
African
2
0.53%
White and Black African (mixed)
2
0.53%
Total population: 380

Economics

Education (age 16+)

No qualifications
103
35.15%
Level 4+ (Degree)
48
16.38%
Level 3 (A level)
43
14.68%
Level 2 (GCSEs 9-4)
38
12.97%
Level 1 (GCSEs 3-1)
37
12.63%
Total 16+ residents: 293

Housing

Housing tenure

Owns with a mortgage
42
31.82%
Owns outright
40
30.3%
Social rents from council
20
15.15%
Private landlord or letting agency
14
10.61%
Other social rented
13
9.85%
Total households: 132

Property prices in Treharris

Median price£130,000
Price per sq ft£157
Sales (last 12 months)53
Typical range (middle 50%)£110K – £169K

Based on 53 recent sales, the median property price is £130,000 (about £157 per square foot) in Treharris area, with individual transactions ranging from £45,000 up to £395,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Treharris over the last year.
TypeSalesMedian£/sq ft
Detached6£275,000£210
Semi-Detached7£185,000£185
Terraced40£121,000£155

10-year price trendmedian sale price in Treharris

Sale price

Ten year median sale price trend for each property type in Treharris.
YearDetachedSemi-DetachedTerraced
2016£174,000£162,500£67,500
2017£195,000£126,500£75,250
2018£207,000£124,000£79,250
2019£255,000£124,000£80,000
2020£250,000£153,500£92,250
2021£261,500£155,000£105,000
2022£325,000£190,000£118,500
2023£295,000£198,750£120,000
2024£312,500£199,000£114,500
2025£336,000£150,000£120,000
2026£197,500£125,998
Ten year median sale price trend for each property type in Treharris.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Treharris.
YearDetachedSemi-DetachedTerraced
2016£164£179£80
2017£162£128£85
2018£179£128£96
2019£167£141£98
2020£183£157£119
2021£200£163£124
2022£238£189£143
2023£229£188£135
2024£225£235£138
2025£232£162£150
2026£207£159
Ten year median sale price per square foot trend for each property type in Treharris.

Price distribution by property typelast 12 months

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

Recent sales

There were 22 recent sold properties in the last 18 months near CF46 6BW.

Recent sold properties in the last 18 months near CF46 6BW
DateAddressTypeTenurePriceMap
29 Apr 202610, Cherry Tree Way, Treharris, CF46 6ATSemi-DetachedFreehold£126,500
17 Apr 2025Holly House, Cherry Tree Way, Treharris, CF46 6ATDetachedFreehold£477,000
19 Aug 20254, Priscilla Terrace, Treharris, CF46 6AUTerracedFreehold£87,000
11 Apr 2025114, Cilhaul, Treharris, CF46 5HTSemi-DetachedFreehold£150,000
19 Mar 2026Oakfield, High Street, Treharris, CF46 6ABTerracedFreehold£270,000

Schools

In the CF46 6BW postcode area, located within Treharris & Trelewis, there are 0 primary and 0 secondary schools in close proximity.

Nearby primary and secondary schools for CF46 6BW
DistancePhaseNameTypeRating
0.3 miNot applicableTrelewis Primary SchoolWelsh establishment

N/A

Local amenities

2 nearby supermarkets & convenience stores within mi of CF46 6BW

Nearby supermarkets & convenience stores for CF46 6BW
DistanceNameAddressDirections
0.3 miTrelewis Mini Market36 High Street, Trelewis, Treharris, CF46 6ABWalking directions to Trelewis Mini Market
0.4 miTop SquareFox Street, Merthyr Tydfil, CF46 5ELWalking directions to Top Square

Local councillor and member of parliament

Elected local representatives for CF46 6BW, including ward councillors and the local member of parliament.

Local councillors

Ernie Galsworthy

Treharris - Elected 5 May 2022

Labour Party

Gareth Richards

Treharris - Elected 5 May 2022

Labour Party

Ian David Thomas

Treharris - Elected 5 May 2022

Labour Party

Member of parliament

Gerald Jones

Merthyr Tydfil and Aberdare - Elected 4 Jul 2024

Labour Party

Geographic Information

RegionWalesUKL
DistrictMerthyr TydfilW06000024
Parliamentary ConstituencyMerthyr Tydfil and AberdareW07000099
WardTreharrisW05001625
ParishTreharrisW04000722
MSOA (Middle Layer Super Output Area)Treharris & TrelewisW02000289
LSOA (Lower Layer Super Output Area)Merthyr Tydfil 007DW01001321
Police ForceSouth Wales
Postcode Introduced2020-10-01

Frequently asked questions about CF46 6BW

Is CF46 6BW (Treharris & Trelewis) safe?

The area around CF46 6BW records about 54 crimes per 1,000 residents per year, which is a average crime rate for England: it scores 5 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, anti-social behaviour and public order.

What is the average house price near CF46 6BW?

The median sale price around CF46 6BW in Treharris & Trelewis is £130,000 (about £157 per square foot) based on 53 registered sales according to HM Land Registry data.

What schools are near CF46 6BW?

There is 1 school close to CF46 6BW, including Trelewis Primary School. Ratings are from the latest Ofsted inspections.

How deprived is the area around CF46 6BW?

CF46 6BW scores 7 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 585 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).

Who represents CF46 6BW (Treharris & Trelewis) in Parliament and on the local council?

The Member of Parliament for Merthyr Tydfil and Aberdare covering CF46 6BW is Gerald Jones (Labour Party), elected at the 2024 general election. The area is represented by 3 local councillors: Ernie Galsworthy (Labour Party), Gareth Richards (Labour Party) and Ian David Thomas (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.