3Y Avg Price
£179,900
11 sales
Properties
42
16 freehold · 26 leasehold
Sales / Year
5.0
5-year average
Avg £/sq ft
£218
£2,351/m²
Rank in LL28
126th
of 159 streets
Last Sale
£120,000
Dec 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
91 total recorded
FLAT 10, CONWY GARTH Trillo Avenue
Flat/Maisonette
£120,000
Dec 2025
1, WEST MAINS COURT Trillo Avenue
Flat/Maisonette
£80,000
Dec 2025
3, WEST MAINS COURT Trillo Avenue
Flat/Maisonette
£115,000
Oct 2025
7, WEST MAINS COURT Trillo Avenue
Flat/Maisonette
£105,000
Jul 2025
2, WEST MAINS COURT Trillo Avenue
Flat/Maisonette
£75,000
Apr 2025
DUNELM BUNGALOW REAR OF, 29 Trillo Avenue
Detached
£270,000
Jan 2025
14 Trillo Avenue
Detached
£700,000
Jul 2024
7 Trillo Avenue
Semi-Detached
£189,950
Jul 2024
FLAT 2, CONWY GARTH Trillo Avenue
Flat/Maisonette
£95,000
Oct 2023
4, WEST MAINS COURT Trillo Avenue
Flat/Maisonette
£104,950
Sept 2023
Street Rankings — LL28
Streets ranked by 3-year average sale price. Showing positions 122–131 of 159.
| # | Street | 3Y Avg |
|---|---|---|
| 122 | Mauldeth Road | £184,950 |
| 123 | Colwyn Crescent | £183,575 |
| 124 | Bryn Menai | £183,333 |
| 125 | Orme Road | £182,500 |
| 126 | Trillo Avenue | £179,900 |
| 127 | Heolfryn | £179,250 |
| 128 | Bryn Marl Road | £179,055 |
| 129 | Pine Grove | £178,250 |
| 130 | Oxwich Road | £176,900 |
| 131 | The Orchard | £176,250 |
Property Mix
Type
Tenure
EPC Ratings
25 of 42 properties have an EPC record
Avg floor area: 603 sq ft (56 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
£270,317
34
National percentile
Average Net Household Income - LL28
£33,688
23
National percentile
10-Year Annualised Price Growth - LL28
3.6%
50
National percentile
10-Year Annualised Rent Growth - LL
3.3%
17
National percentile