Tanygrisiau on the map

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

6,084
Population
2,996
Households
8
Schools nearby
£43,732
Avg. household income
230
Businesses
28
People per km²
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About Tanygrisiau

Tanygrisiau is a small village located in Gwynedd, Wales, within the postcode area LL41. It lies close to the scenic landscape of Snowdonia National Park, making it a convenient base for exploring the surrounding natural beauty. The village is situated near the historic town of Blaenau Ffestiniog, known for its slate mining heritage.

The area offers various outdoor activities, including hiking and cycling, with trails that cater to different skill levels. Tanygrisiau is also home to the impressive Llyn Tanygrisiau, a reservoir that provides opportunities for fishing and walking. Visitors can enjoy the local amenities, including a few shops and a primary school, which contribute to the community's character. The village serves as a quiet retreat for those looking to experience the Welsh countryside.

School Ratings in Tanygrisiau

Tanygrisiau is served by 8 schools.

House Prices in Tanygrisiau

Property prices average £128K across the area, and terraced houses are the most common property type, typically selling for £109K.

Crime and Anti-Social Behaviour in Tanygrisiau

Local crime rates sit lower than national averages. Anti-social behaviour accounts for the highest share in Tanygrisiau, with 6 incidents logged in May 2026.

Healthcare in Tanygrisiau

There is 1 GP surgery within three miles of Tanygrisiau, the nearest being Health Services Centre (1 miles away).

Property Prices 1,080 sales

Average Price £128K
£1K , £1.54M
Detached £220K 169
Semi £131K 100
Terraced £109K 653
Flat £100K 5

Household Income in Tanygrisiau ONS 2023

The average total household income in Tanygrisiau is approximately £43,732 a year before tax, 21% below the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £34,326. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.

Tanygrisiau £43,732
England & Wales avg. £55,302

Net (after tax) household income averages £34,326.

Businesses in Tanygrisiau ONS 2025

There are approximately 230 active businesses based in Tanygrisiau, around 38 for every 1,000 residents. The local economy is dominated by small firms: about 96% 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.

230 Total businesses
38 Per 1,000 residents
Micro, 0-9 96%
Small, 10-49 7%
Medium, 50-249 0%
Large, 250+ 0%

Crime in Tanygrisiau 23 crimes · May 2026

Low Crime Area

Reported crime in Tanygrisiau falls below the national average, suggesting a comparatively safe environment. Violence & sexual offences tops the list of recorded incidents, but figures are low overall. Residents and visitors alike tend to find this a quiet and reassuring small town.

Violence & Sexual Offences 9
Anti-Social Behaviour 6
Criminal Damage & Arson 3
Burglary 2
Weapons 1
Public Order 1
Other Crime 1
Local Policing
North Wales Bowydd and Rhiw 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.

Nearest Train Stations 6 stations

Blaenau Ffestiniog Train Station 1 miles
Roman Bridge Train Station 4.2 miles
Dolwyddelan Train Station 5.2 miles
Penrhyndeudraeth Train Station 6.1 miles
Llandecwyn Train Station 6.2 miles
Pont-Y-Pant Train Station 6.3 miles

Location

Local Government

District Gwynedd
Ward Diffwys a Maenofferen
Constituency Dwyfor Meirionnydd
Parish Ffestiniog

Home Ownership in Tanygrisiau

Of the 2,793 households in and around Tanygrisiau, 69% are owned, 16% are socially rented and 15% are privately rented. Home ownership here is higher than the England and Wales average of 63%.

Owned 69% Social rented 16% Private rented 15%

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

Frequently Asked Questions about Tanygrisiau

What is the population of Tanygrisiau?
Tanygrisiau has a population of approximately 6,084 residents, based on the latest census figures for the surrounding postcode area.
What is the average house price in Tanygrisiau?
The average property in and around Tanygrisiau sold for about £127,896, based on HM Land Registry Price Paid records. That is around 63% below the England and Wales average of £349,091.
What postcodes cover Tanygrisiau?
Tanygrisiau is covered by the LL41 postcode district.
How many schools are there in Tanygrisiau?
There are 8 schools within easy reach of Tanygrisiau, spanning primary, secondary and other phases.
Where is the nearest train station to Tanygrisiau?
The nearest railway station to Tanygrisiau is Blaenau Ffestiniog Train Station, about 1 miles away.