3Y Avg Price
£488,333
3 sales
Properties
13
Sales / Year
0.6
5-year average
Avg £/sq ft
—
Rank in LL31
5th
of 136 streets
Last Sale
£585,000
Jan 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
18 total recorded
5 Marine Gardens
Detached
£585,000
Jan 2026
14 Marine Gardens
Detached
£280,000
Sept 2025
4 Marine Gardens
Detached
£600,000
Jun 2025
2 Marine Gardens
Detached
£360,000
Jan 2021
7 Marine Gardens
Detached
£450,000
Oct 2018
11 Marine Gardens
Detached
£365,000
Aug 2017
8 Marine Gardens
Detached
£445,000
Nov 2016
5 Marine Gardens
Detached
£400,000
Dec 2006
8 Marine Gardens
Detached
£430,000
Jan 2006
6 Marine Gardens
Detached
£450,000
Jun 2005
Street Rankings — LL31
Streets ranked by 3-year average sale price. Showing positions 1–10 of 136.
| # | Street | 3Y Avg |
|---|---|---|
| 1 | Gannock Park West | £1,111,250 |
| 2 | Marine Crescent | £565,825 |
| 3 | Deganwy Quay | £537,125 |
| 4 | Coed Y Bwlch | £502,500 |
| 5 | Marine Gardens | £488,333 |
| 6 | Gannock Park | £472,500 |
| 7 | Bryn Pydew Road | £450,400 |
| 8 | Pentywyn Heights | £446,000 |
| 9 | Hawes Drive | £440,714 |
| 10 | Bryn Gannock | £405,000 |
Property Mix
Type
Tenure
EPC Ratings
0 of 13 properties have an EPC record
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