Llanuwchllyn on the map

Location in GwyneddLlanuwchllyn sits where the marker shows within the county.

4,427
Population
1,846
Households
2
Schools nearby
£46,083
Avg. household income
298
Businesses
13
People per km²
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About Llanuwchllyn

Llanuwchllyn is a village located in Gwynedd, Wales, within the postcode area LL23. It lies near the shores of Llyn Tegid, the largest natural lake in Wales, which offers opportunities for various water activities. The village is surrounded by the beautiful scenery of the Snowdonia National Park, making it a convenient base for those wishing to explore the area’s natural landscapes.

In Llanuwchllyn, visitors can find a local shop and a pub, providing essential services and a place to enjoy a meal or drink. The village is also home to a railway station on the Bala Lake Railway, which operates steam trains along the lake. This offers a pleasant way to experience the local scenery while learning about the railway's significance in the region.

House Prices in Llanuwchllyn

Homes sell for an average of £235K locally. Most of the housing is made up of terraced houses, averaging £122K.

Crime and Anti-Social Behaviour in Llanuwchllyn

Crime in the area is broadly in line with the national average. Anti-social behaviour is the leading concern across Llanuwchllyn, with 6 incidents recorded in May 2026.

Property Prices 487 sales

Average Price £235K
£2K , £4.52M
Detached £299K 156
Semi £158K 57
Terraced £122K 175
Flat £68K 2

Household Income in Llanuwchllyn ONS 2023

The average total household income in Llanuwchllyn is approximately £46,083 a year before tax, 17% below the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £35,012. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.

Llanuwchllyn £46,083
England & Wales avg. £55,302

Net (after tax) household income averages £35,012.

Businesses in Llanuwchllyn ONS 2025

There are approximately 298 active businesses based in Llanuwchllyn, around 67 for every 1,000 residents. The local economy is dominated by small firms: about 93% are micro-businesses employing fewer than 10 people, while 3 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.

298 Total businesses
67 Per 1,000 residents
Micro, 0-9 93%
Small, 10-49 6%
Medium, 50-249 1%
Large, 250+ 0%

Crime in Llanuwchllyn 19 crimes · May 2026

Average Crime Area

Crime in Llanuwchllyn is around the national average, with anti-social behaviour representing the most common offence type. These figures are characteristic of a village with an active centre and diverse population, and are neither unusually high nor particularly low.

Anti-Social Behaviour 6
Violence & Sexual Offences 6
Criminal Damage & Arson 3
Shoplifting 3
Other Crime 1
Local Policing
North Wales Llanuwchllyn Visit force website →
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.

Location

Local Government

District Gwynedd
Ward Y Bala
Constituency Dwyfor Meirionnydd
Parish Bala

Home Ownership in Llanuwchllyn

Of the 1,952 households in and around Llanuwchllyn, 64% are owned, 16% are socially rented and 20% are privately rented. Home ownership here is in line with the England and Wales average of 63%.

Owned 64% Social rented 16% Private rented 20%

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

Frequently Asked Questions about Llanuwchllyn

What is the population of Llanuwchllyn?
Llanuwchllyn has a population of approximately 4,427 residents, based on the latest census figures for the surrounding postcode area.
What is the average house price in Llanuwchllyn?
The average property in and around Llanuwchllyn sold for about £234,926, based on HM Land Registry Price Paid records. That is around 33% below the England and Wales average of £349,091.
What postcodes cover Llanuwchllyn?
Llanuwchllyn is covered by the LL23 postcode district.
How many schools are there in Llanuwchllyn?
There are 2 schools within 5 miles of Llanuwchllyn, spanning primary, secondary and other phases.