Glan-y-llyn on the map

Location in Rhondda Cynon TafGlan-y-llyn sits where the marker shows within the county.

17,469
Population
7,393
Households
12
Schools nearby
£59,433
Avg. household income
850
Businesses
578
People per km²
Create a free area profile for Glan-y-llynDownload or embed an infographic of these statistics

About Glan-y-llyn

Glan-y-llyn is a small residential area located in Rhondda Cynon Taf, Wales, within the postcode area CF15. It is situated near the scenic landscapes of the Welsh valleys, offering easy access to local amenities and services. The area is primarily residential, featuring a mix of housing styles that reflect the character of the region.

Surrounding Glan-y-llyn are various outdoor spaces, making it a suitable location for those who enjoy nature and outdoor activities. The nearby valleys provide opportunities for walking and exploring the natural environment. Additionally, the area is well-connected to nearby towns and cities, allowing residents to access a wider range of facilities and attractions.

School Ratings in Glan-y-llyn

Families in Glan-y-llyn have access to 98 local schools.

House Prices in Glan-y-llyn

Homes sell for an average of £336K locally. Most of the housing is made up of detached homes, averaging £455K.

Crime and Anti-Social Behaviour in Glan-y-llyn

Crime in the area is broadly in line with the national average. Shoplifting is the leading concern across Glan-y-llyn, with 17 incidents recorded in May 2026.

Healthcare in Glan-y-llyn

There are 7 GP surgeries within three miles of Glan-y-llyn, the nearest being The Medical Centre (0.7 miles away).

Property Prices 2,477 sales

Average Price £336K
£400 , £7.85M
Detached £455K 951
Semi £284K 596
Terraced £225K 580
Flat £157K 256

Household Income in Glan-y-llyn ONS 2023

The average total household income in Glan-y-llyn is approximately £59,433 a year before tax, 7% above the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £46,320. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.

Glan-y-llyn £59,433
England & Wales avg. £55,302

Net (after tax) household income averages £46,320.

Businesses in Glan-y-llyn ONS 2025

There are approximately 850 active businesses based in Glan-y-llyn, around 49 for every 1,000 residents. The local economy is dominated by small firms: about 88% are micro-businesses employing fewer than 10 people, while 26 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.

850 Total businesses
49 Per 1,000 residents
Micro, 0-9 88%
Small, 10-49 9%
Medium, 50-249 3%
Large, 250+ 0%

Crime in Glan-y-llyn 74 crimes · May 2026

Average Crime Area

Crime in Glan-y-llyn is around the national average, with violence & sexual offences representing the most common offence type. These figures are characteristic of a small town with an active centre and diverse population, and are neither unusually high nor particularly low.

Violence & Sexual Offences 26
Shoplifting 17
Public Order 13
Criminal Damage & Arson 5
Other Theft 4
Anti-Social Behaviour 3
Burglary 3
Vehicle Crime 2
Other Crime 1
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

Taffs Well Train Station 1 miles
Trefforest Estate Train Station 1.3 miles
Aber Train Station 2.6 miles
Radyr Train Station 2.8 miles
Caerphilly Train Station 2.9 miles
Energlyn And Churchill Park Train Station 3 miles

Location

Local Government

District Cardiff
Ward Pentyrch and St. Fagans
Constituency Cardiff West
Parish Pentyrch

Home Ownership in Glan-y-llyn

Of the 7,315 households in and around Glan-y-llyn, 81% are owned, 9% are socially rented and 10% are privately rented. Home ownership here is higher than the England and Wales average of 63%.

Owned 81% Social rented 9% Private rented 10%

Tenure from the 2021 Census (ONS), for the postcode districts covering Glan-y-llyn.

Frequently Asked Questions about Glan-y-llyn

What is the population of Glan-y-llyn?
Glan-y-llyn has a population of approximately 17,469 residents, based on the latest census figures for the surrounding postcode area.
What is the average house price in Glan-y-llyn?
The average property in and around Glan-y-llyn sold for about £336,133, based on HM Land Registry Price Paid records. That is around 4% below the England and Wales average of £349,091.
What postcodes cover Glan-y-llyn?
Glan-y-llyn is covered by the CF15 postcode district.
How many schools are there in Glan-y-llyn?
There are 12 schools within easy reach of Glan-y-llyn, spanning primary, secondary and other phases.
Where is the nearest train station to Glan-y-llyn?
The nearest railway station to Glan-y-llyn is Taffs Well Train Station, about 1 miles away.