3Y Avg Price
£255,000
5 sales
Properties
47
12 freehold · 35 leasehold
Sales / Year
1.6
5-year average
Avg £/sq ft
£304
£3,271/m²
Rank in LL31
50th
of 136 streets
Last Sale
£225,000
Sept 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
71 total recorded
41 Parc Castell
Semi-Detached
£225,000
Sept 2025
15 Parc Castell
Detached
£390,000
Jul 2025
19 Parc Castell
Semi-Detached
£225,000
Sept 2024
7 Parc Castell
Detached
£290,000
Mar 2024
33 Parc Castell
Flat/Maisonette
£145,000
Feb 2024
20 Parc Castell
Detached
£255,000
May 2023
41 Parc Castell
Semi-Detached
£220,000
May 2023
23 Parc Castell
Detached
£298,000
Jan 2022
6 Parc Castell
Detached
£335,000
Jul 2021
49 Parc Castell
Semi-Detached
£198,000
Jun 2021
Street Rankings — LL31
Streets ranked by 3-year average sale price. Showing positions 46–55 of 136.
| # | Street | 3Y Avg |
|---|---|---|
| 46 | York Road | £267,250 |
| 47 | Traeth Melyn | £262,990 |
| 48 | Dalar Aur | £256,167 |
| 49 | Awel Y Castell | £255,750 |
| 50 | Parc Castell | £255,000 |
| 50 | Parc Castell | £255,000 |
| 52 | Bron Vardre Avenue | £254,000 |
| 53 | Tanyfron | £253,333 |
| 54 | Tan Y Marl | £249,950 |
| 55 | Narrow Lane | £244,833 |
Property Mix
Type
Tenure
EPC Ratings
47 of 47 properties have an EPC record
Avg floor area: 926 sq ft (86 m²)
District Context — LL31
LL31 covers the Harlech and Talsarnau area in Gwynedd, north-west Wales, positioned along the Cardigan Bay coast. It is a largely rural and historic locality with strong appeal to retirees and those seeking a quieter coastal lifestyle.
Average Property Price - LL31
£257,218
30
National percentile
Average Net Household Income - LL31
£35,970
37
National percentile
10-Year Annualised Price Growth - LL31
3.9%
62
National percentile
10-Year Annualised Rent Growth - LL
3.3%
17
National percentile