House Price Finder
Town Profile 1 postcode area

Arthog

Gwynedd · 142 properties sold since 1995

Postcodes: LL39
Average Property Value
£275,830
↓ 56.6% YoY
£275,830
Average
£227,500
Median
£7k
Lowest
£750k
Highest

Price Trend

2016 2017 2018 2019 2020 2021 2022 2023 2024 2025
£231k £156k

Property Types

Terraced 43%
Detached 36%
Semi-Detached 15%
Other 6%
142 total sales across 4 property types

Market Summary

£166k
Lower Quartile
£228k
Median
£369k
Upper Quartile
Price Distribution £7k – £750k

Yearly Price History

Year Average Median Sales Change
2025 £156,250 £160,000 4 ↓ 56.6%
2024 £360,012 £401,825 8 ↑ 20.5%
2023 £298,750 £265,000 4 ↑ 37.0%
2022 £218,000 £220,000 3 ↓ 28.0%
2021 £302,677 £225,000 11 ↑ 323.3%
2020 £71,500 £71,500 2 ↓ 64.6%
2019 £202,250 £191,500 6 ↑ 32.1%
2018 £153,125 £154,750 4 ↑ 1.9%
2017 £150,214 £144,000 7 ↓ 34.9%
2016 £230,833 £272,500 3 ↑ 8.2%
2015 £213,417 £190,000 6

Postcode Areas in Arthog

Arthog covers 1 postcode district. Click any area for detailed property data, schools, crime stats, and demographics.

LL39

Useful guides

Stamp Duty Calculator

Calculate SDLT on your purchase — 2026/27 rates.

First-Time Buyer Guide

Everything you need to know about buying your first home in 2026.

What's Your House Worth?

Free ways to estimate your property's value using sold price data.

Source: HM Land Registry Price Paid Data · Crown copyright 2026 · Open Government Licence v3.0