3Y Avg Price
£360,000
2 sales
Properties
19
12 freehold · 7 leasehold
Sales / Year
0.8
5-year average
Avg £/sq ft
£186
£2,004/m²
Rank in LL28
28th
of 163 streets
Last Sale
£395,000
Oct 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
34 total recorded
22 Upper Promenade
Semi-Detached
£395,000
Oct 2025
34 Upper Promenade
Detached
£325,000
Jul 2024
28 Upper Promenade
Semi-Detached
£312,000
Dec 2022
FLAT 2, 18 Upper Promenade
Flat/Maisonette
£158,000
Feb 2022
22 Upper Promenade
Semi-Detached
£223,000
Jul 2018
FLAT 3, 18 Upper Promenade
Flat/Maisonette
£107,500
Aug 2017
FLAT 2, 18 Upper Promenade
Flat/Maisonette
£115,000
Aug 2017
FLAT 1, 18 Upper Promenade
Flat/Maisonette
£119,950
Aug 2017
14 Upper Promenade
Semi-Detached
£200,000
Mar 2017
20 Upper Promenade
Semi-Detached
£150,000
Dec 2015
Street Rankings — LL28
Streets ranked by 3-year average sale price. Showing positions 24–33 of 163.
| # | Street | 3Y Avg |
|---|---|---|
| 24 | Brompton Avenue | £383,707 |
| 25 | Y Bryn | £380,000 |
| 26 | Brompton Park | £365,643 |
| 27 | Abbey Drive | £363,500 |
| 28 | Upper Promenade | £360,000 |
| 28 | Upper Promenade | £360,000 |
| 30 | Heol Martin | £350,500 |
| 31 | Bryn Teg Drive | £343,125 |
| 32 | Llannerch Road East | £340,500 |
| 33 | Llannerch Road West | £330,556 |
Property Mix
Type
Tenure
EPC Ratings
15 of 19 properties have an EPC record
Avg floor area: 1,356 sq ft (126 m²)
District Context — LL28
LL28 covers areas in Gwynedd, north-west Wales, positioned in a rural and coastal part of the region. It is a quieter, semi-rural locality with appeal to those seeking a slower pace of life and access to natural landscapes.
Average Property Price - LL28
£236,365
24
National percentile
12 month avg at 30 Sep 2026
Average Net Household Income - LL28
£33,688
23
National percentile
2023 census data
10-Year Annualised Price Growth - LL28
2.6%
38
National percentile
Estimate at 30 Sep 2026
10-Year Annualised Rent Growth - LL
3.7%
31
National percentile
Estimate at 30 Sep 2026