When did prices peak?
£1,068,333
SEPT 2022
Price history
What is the average house price in Trearddur?
£414,325
Average price per property type
Detached
£491,555
Semi-Detached
£196,000
Terraced
£175,000
Flats
£260,000
Are prices going up or down?
Short term 📈
Prices increased by £11,290 (2.80%) over the past year
APR 2025MAR 2026
Long term 📈
Prices increased by £207,860 (100.68%) over the past 10 years
MAR 2016MAR 2026
Quick answers for Trearddur
5 key facts at a glance.
How many homes sold?
20
Last 12 months · -37.5% year on year
Sales trendsWhat sells most often?
Detached houses
73.6% of recent sales
Property typesWhat is the most common price range?
£200k - £300k
45.3% of sales
Price rangesHow does Trearddur rank?
4th most expensive area of Ynys Môn / Isle of Anglesey.
Compared with 40 areas
View Ynys Môn / Isle of Anglesey pricesMost expensive houses in Trearddur
The five highest recorded property sales in Trearddur.
#1
gwyndy lon penrhyn garw, isle of anglesey
#2
fron y graig ravenspoint road, isle of anglesey
#3
aelybryn lon penrhyn garw, isle of anglesey
#4
hafan lon penrhyn garw, isle of anglesey
#5
anchorage house ravenspoint road, isle of anglesey
Data sources
Location boundary data sourced from OpenStreetMap and price information is from HM Land Registry
Last updated at 20 May 2026 at 08:12 with the latest Land Registry data (March 2026). The Trearddur dataset covers 74 postcodes.
Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.