3Y Avg Price
£250,000
3 sales
Properties
27
24 freehold · 3 leasehold
Sales / Year
1.0
5-year average
Avg £/sq ft
£459
£4,944/m²
Rank in LL32
38th
of 84 streets
Last Sale
£230,000
Nov 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
34 total recorded
13 Lon Y Dderwen
Semi-Detached
£230,000
Nov 2025
5 Lon Y Dderwen
Flat/Maisonette
£220,000
Jan 2025
31 Lon Y Dderwen
Semi-Detached
£300,000
Apr 2024
2 Lon Y Dderwen
Flat/Maisonette
£215,000
Jul 2023
17 Lon Y Dderwen
Detached
£365,000
Jul 2022
35 Lon Y Dderwen
Semi-Detached
£245,000
Apr 2021
34 Lon Y Dderwen
Detached
£425,000
Apr 2021
10 Lon Y Dderwen
Detached
£347,500
Jan 2021
4 Lon Y Dderwen
Flat/Maisonette
£195,000
Jan 2021
24 Lon Y Dderwen
Detached
£345,000
Dec 2020
Street Rankings — LL32
Streets ranked by 3-year average sale price. Showing positions 34–43 of 84.
| # | Street | 3Y Avg |
|---|---|---|
| 34 | Ellis Way | £262,500 |
| 35 | Stephenson Close | £257,500 |
| 36 | Pentre Wech | £253,500 |
| 37 | Parc Sychnant | £252,500 |
| 38 | Lon Y Dderwen | £250,000 |
| 39 | Whinacres | £249,333 |
| 40 | Railway View | £240,000 |
| 41 | Gwydyr Road | £235,000 |
| 42 | Gorlan | £233,611 |
| 43 | Allt Y Coed | £230,000 |
Property Mix
Type
Tenure
EPC Ratings
26 of 27 properties have an EPC record
Avg floor area: 958 sq ft (89 m²)
District Context — LL32
LL32 covers the Harlech and Talsarnau areas in Gwynedd, North Wales, sitting in the mountainous terrain of Snowdonia's foothills. It is a rural, coastal-adjacent locality with appeal to those seeking a quieter, Welsh-speaking community setting.
Average Property Price - LL32
£296,936
41
National percentile
Average Net Household Income - LL32
£36,019
37
National percentile
10-Year Annualised Price Growth - LL32
4.1%
69
National percentile
10-Year Annualised Rent Growth - LL
3.3%
17
National percentile