Blaencwm on the map

Location in Rhondda Cynon TafBlaencwm sits where the marker shows within the county.

13,353
Population
5,937
Households
33
Schools nearby
£36,689
Avg. household income
233
Businesses
385
People per km²
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About Blaencwm

Blaencwm is a small settlement located in the Rhondda Cynon Taf county of Wales, within the CF42 postcode area. It lies in a valley setting, characteristic of the region, with residential properties spread along the slopes and valley floor. The area is part of the historic coal mining landscape of South Wales, and while the collieries are no longer operational, their legacy remains in the local architecture and community history. The village is situated near the River Cynon, offering access to walking paths and natural surroundings. Transport links are modest, with local roads connecting to nearby towns such as Pontardawe and Mountain Ash. The community maintains a close-knit atmosphere, with local amenities including a church and a few small businesses. Blaencwm reflects the industrial heritage and rural character common to many communities in the Welsh valleys.

School Ratings in Blaencwm

Families in Blaencwm have access to 33 local schools.

House Prices in Blaencwm

Homes sell for an average of £109K locally. Most of the housing is made up of terraced houses, averaging £96K.

Crime and Anti-Social Behaviour in Blaencwm

Crime in the area is higher than the national average. Public order is the leading concern across Blaencwm, with 16 incidents recorded in April 2026.

Healthcare in Blaencwm

There is 1 GP surgery within three miles of Blaencwm, the nearest being Forest View Medical Centre (1.8 miles away).

Property Prices 1,949 sales

Average Price £109K
£200 , £1.8M
Detached £267K 70
Semi £133K 136
Terraced £96K 1,629
Flat £75K 13

Household Income in Blaencwm ONS 2023

The average total household income in Blaencwm is approximately £36,689 a year before tax, 34% below the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £29,500. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.

Blaencwm £36,689
England & Wales avg. £55,302

Net (after tax) household income averages £29,500.

Businesses in Blaencwm ONS 2025

There are approximately 233 active businesses based in Blaencwm, around 17 for every 1,000 residents. The local economy is dominated by small firms: about 91% are micro-businesses employing fewer than 10 people, while 0 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.

233 Total businesses
17 Per 1,000 residents
Micro, 0-9 91%
Small, 10-49 9%
Medium, 50-249 0%
Large, 250+ 0%

Crime in Blaencwm 119 crimes · April 2026

High Crime Area

Crime figures for Blaencwm are higher than the England and Wales average, with violence & sexual offences the most prevalent offence recorded. Urban density and footfall contribute to elevated reporting in areas like this. Ongoing investment in policing and community safety programmes aims to improve the picture.

Violence & Sexual Offences 62
Public Order 16
Anti-Social Behaviour 13
Drugs 5
Other Crime 5
Burglary 4
Criminal Damage & Arson 4
Other Theft 4
Shoplifting 4
Vehicle Crime 2
Local Policing
Data from data.police.uk · Contains public sector information licensed under the Open Government Licence v3.0
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.

Nearest Train Stations 6 stations

Treherbert Train Station 0.9 miles
Ynyswen Train Station 1.8 miles
Ton Pentre Train Station 3.6 miles
Ystrad Rhondda Train Station 4.9 miles
Llwynypia Train Station 5.3 miles
Tonypandy Train Station 5.9 miles

Location

Local Government

District Rhondda Cynon Taf
Ward Treherbert
Constituency Rhondda
Parish Treherbert

Home Ownership in Blaencwm

Of the 6,009 households in and around Blaencwm, 70% are owned, 11% are socially rented and 19% are privately rented. Home ownership here is higher than the England and Wales average of 63%.

Owned 70% Social rented 11% Private rented 19%

Tenure from the 2021 Census (ONS), for the postcode districts covering Blaencwm.

Frequently Asked Questions about Blaencwm

What is the population of Blaencwm?
Blaencwm has a population of approximately 13,353 residents, based on the latest census figures for the surrounding postcode area.
What is the average house price in Blaencwm?
The average property in and around Blaencwm sold for about £109,300, based on HM Land Registry Price Paid records. That is around 69% below the England and Wales average of £349,091.
What postcodes cover Blaencwm?
Blaencwm is covered by the CF42 postcode district.
How many schools are there in Blaencwm?
There are 33 schools within 5 miles of Blaencwm, spanning primary, secondary and other phases.
Where is the nearest train station to Blaencwm?
The nearest railway station to Blaencwm is Treherbert Train Station, about 0.9 miles away.