Llanymawddwy on the map

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

5,470
Population
3,136
Households
£43,622
Avg. household income
595
Businesses
9
People per km²
Create a free area profile for LlanymawddwyDownload or embed an infographic of these statistics

About Llanymawddwy

Llanymawddwy is a small village located in Gwynedd, Wales, within the SY20 postcode area. It is situated near the River Dyfi and surrounded by the scenic landscapes of the Welsh countryside. The village is primarily residential, with a few local amenities that cater to the needs of the community.

The area is known for its outdoor activities, including walking and cycling, making it a suitable base for those who wish to explore the surrounding hills and valleys. Llanymawddwy is also close to several historical sites and natural attractions, providing opportunities for visitors to engage with the local environment and heritage. The village offers a peaceful atmosphere, ideal for those looking to escape the busyness of urban life.

House Prices in Llanymawddwy

The average property price is £223K, with terraced houses making up the majority of the housing stock at around £145K.

Crime and Anti-Social Behaviour in Llanymawddwy

Recorded crime levels are lower than the national average. Criminal damage & arson is prevalent across Llanymawddwy, with 1 recorded incidents in April 2026.

Property Prices 1,041 sales

Average Price £223K
£100 , £3.8M
Detached £292K 320
Semi £185K 151
Terraced £145K 353
Flat £132K 12

Household Income in Llanymawddwy ONS 2023

The average total household income in Llanymawddwy is approximately £43,622 a year before tax, 21% below the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £33,409. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.

Llanymawddwy £43,622
England & Wales avg. £55,302

Net (after tax) household income averages £33,409.

Businesses in Llanymawddwy ONS 2025

There are approximately 595 active businesses based in Llanymawddwy, around 109 for every 1,000 residents. The local economy is dominated by small firms: about 94% are micro-businesses employing fewer than 10 people, while 6 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.

595 Total businesses
109 Per 1,000 residents
Micro, 0-9 94%
Small, 10-49 5%
Medium, 50-249 1%
Large, 250+ 0%

Crime in Llanymawddwy 4 crimes · April 2026

Low Crime Area

Llanymawddwy records relatively low levels of reported crime compared to national averages. Violence & sexual offences is the most commonly logged offence type, though overall numbers remain modest. The area is generally considered a safe and settled small town with a strong sense of community.

Violence & Sexual Offences 2
Criminal Damage & Arson 1
Other Crime 1
Local Policing
North Wales Corris/Mawddwy 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 Powys
Ward Machynlleth
Constituency Montgomeryshire and Glyndwr
Parish Machynlleth

Home Ownership in Llanymawddwy

Of the 2,535 households in and around Llanymawddwy, 68% are owned, 15% are socially rented and 17% are privately rented. Home ownership here is higher than the England and Wales average of 63%.

Owned 68% Social rented 15% Private rented 17%

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

Frequently Asked Questions about Llanymawddwy

What is the population of Llanymawddwy?
Llanymawddwy has a population of approximately 5,470 residents, based on the latest census figures for the surrounding postcode area.
What is the average house price in Llanymawddwy?
The average property in and around Llanymawddwy sold for about £223,078, based on HM Land Registry Price Paid records. That is around 36% below the England and Wales average of £349,091.
What postcodes cover Llanymawddwy?
Llanymawddwy is covered by the SY20 postcode district.