Mariandyrys on the map

Location in Isle of AngleseyMariandyrys sits where the marker shows within the county.

2,855
Population
1,866
Households
3
Schools nearby
£45,901
Avg. household income
176
Businesses
69
People per km²
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About Mariandyrys

Mariandyrys is a small village located on the Isle of Anglesey in Wales, within the LL58 postcode area. It is primarily residential, characterised by its close-knit community atmosphere. The village is surrounded by the natural beauty of the Welsh countryside, making it a pleasant spot for those who appreciate rural living.

The area offers a range of outdoor activities, including walking and cycling along local paths. Nearby, visitors can explore the coastline and enjoy views of the surrounding landscape. Mariandyrys is conveniently situated for accessing other towns and attractions on Anglesey, making it a suitable base for exploring the island.

School Ratings in Mariandyrys

There are 3 schools in and around Mariandyrys.

House Prices in Mariandyrys

The average property price is £312K, with detached homes making up the majority of the housing stock at around £378K.

Crime and Anti-Social Behaviour in Mariandyrys

Recorded crime levels are broadly in line with the national average. Anti-social behaviour is prevalent across Mariandyrys, with 6 recorded incidents in May 2026.

Property Prices 558 sales

Average Price £312K
£2K , £1.75M
Detached £378K 205
Semi £266K 64
Terraced £233K 184
Flat £249K 35

Household Income in Mariandyrys ONS 2023

The average total household income in Mariandyrys is approximately £45,901 a year before tax, 17% below the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £36,033. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.

Mariandyrys £45,901
England & Wales avg. £55,302

Net (after tax) household income averages £36,033.

Businesses in Mariandyrys ONS 2025

There are approximately 176 active businesses based in Mariandyrys, around 62 for every 1,000 residents. The local economy is dominated by small firms: about 89% 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.

176 Total businesses
62 Per 1,000 residents
Micro, 0-9 89%
Small, 10-49 11%
Medium, 50-249 0%
Large, 250+ 0%

Crime in Mariandyrys 19 crimes · May 2026

Average Crime Area

Reported crime levels in Mariandyrys sit broadly in line with national averages for a village of this size. Anti-social behaviour accounts for the largest share of recorded offences. The profile is typical of a well-populated area with a mix of residential and commercial activity.

Anti-Social Behaviour 6
Violence & Sexual Offences 6
Criminal Damage & Arson 3
Other Theft 2
Public Order 1
Vehicle Crime 1
Local Policing
North Wales Llangoed 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 4 stations

Llanfairfechan Train Station 5.9 miles
Bangor (Gwynedd) Train Station 6.4 miles
Penmaenmawr Train Station 7.7 miles
Llanfairpwll Train Station 7.8 miles

Location

Local Government

District Isle of Anglesey
Ward Seiriol
Constituency Ynys Môn
Parish Beaumaris

Home Ownership in Mariandyrys

Of the 1,396 households in and around Mariandyrys, 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 Mariandyrys.

Frequently Asked Questions about Mariandyrys

What is the population of Mariandyrys?
Mariandyrys has a population of approximately 2,855 residents, based on the latest census figures for the surrounding postcode area.
What is the average house price in Mariandyrys?
The average property in and around Mariandyrys sold for about £311,837, based on HM Land Registry Price Paid records. That is around 11% below the England and Wales average of £349,091.
What postcodes cover Mariandyrys?
Mariandyrys is covered by the LL58 postcode district.
How many schools are there in Mariandyrys?
There are 3 schools within 5 miles of Mariandyrys, spanning primary, secondary and other phases.
Where is the nearest train station to Mariandyrys?
The nearest railway station to Mariandyrys is Llanfairfechan Train Station, about 5.9 miles away.