3Y Avg Price
£250,333
3 sales
Properties
9
Sales / Year
0.6
5-year average
Avg £/sq ft
£241
£2,590/m²
Rank in LL67
13th
of 24 streets
Last Sale
£290,000
Feb 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
17 total recorded
9 Tyddyn Bach
Detached
£290,000
Feb 2026
4 Tyddyn Bach
Semi-Detached
£240,000
Oct 2025
8 Tyddyn Bach
Detached
£221,000
Dec 2024
5B Tyddyn Bach
Semi-Detached
£187,500
Apr 2021
5A Tyddyn Bach
Semi-Detached
£185,000
Nov 2020
6 Tyddyn Bach
Detached
£191,000
Nov 2015
5B Tyddyn Bach
Semi-Detached
£149,950
Jun 2014
5A Tyddyn Bach
Semi-Detached
£150,000
Sept 2004
11 Tyddyn Bach
Detached
£115,000
Mar 2004
3 Tyddyn Bach
Semi-Detached
£59,000
Jan 2002
Street Rankings — LL67
Streets ranked by 3-year average sale price. Showing positions 9–17 of 24.
| # | Street | 3Y Avg |
|---|---|---|
| 9 | Tyddyn Gyrfa Estate | £277,333 |
| 10 | Y Fron Estate | £271,000 |
| 11 | Stad Castellor | £269,983 |
| 12 | Ffordd Y Wylan | £260,000 |
| 13 | Tyddyn Bach | £250,333 |
| 14 | Gongl Y Rhedyn Estate | £225,150 |
| 15 | Cae Garnedd Estate | £222,667 |
| 16 | Lon Ysgubor | £190,000 |
| 17 | Maes Capel | £185,000 |
| 17 | Tregof Terrace | £185,000 |
Property Mix
Type
Tenure
EPC Ratings
6 of 9 properties have an EPC record
Avg floor area: 1,055 sq ft (98 m²)
District Context — LL67
LL67 covers the Isle of Anglesey off the north Wales coast, a rural and coastal postcode district. It is characterised by a quieter, predominantly older residential community with strong ties to traditional trades and caring professions.
Average Property Price - LL67
£261,250
32
National percentile
12 month avg at 31 Jul 2026
Average Net Household Income - LL67
£33,184
20
National percentile
2023 census data
10-Year Annualised Price Growth - LL67
2.3%
25
National percentile
Estimate at 31 Jul 2026
10-Year Annualised Rent Growth - LL
3.6%
27
National percentile
Estimate at 31 Jul 2026