3Y Avg Price
—
Properties
8
Sales / Year
0.4
5-year average
Avg £/sq ft
£231
£2,486/m²
Rank in SA15
335th
of 334 streets
Last Sale
£135,000
Jun 2023
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
13 total recorded
23 Penllech
Semi-Detached
£135,000
Jun 2023
8 Penllech
Semi-Detached
£135,000
Jul 2021
5 Penllech
Semi-Detached
£158,000
Oct 2020
23 Penllech
Semi-Detached
£102,500
Sept 2018
8 Penllech
Semi-Detached
£79,950
Mar 2017
3A Penllech
Detached
£146,000
Jan 2015
3 Penllech
Detached
£220,000
Mar 2013
10A Penllech
Detached
£158,000
Jun 2007
25 Penllech
Detached
£80,000
Jun 2007
3 Penllech
Detached
£182,000
May 2007
Street Rankings — SA15
Streets ranked by 3-year average sale price. Showing positions 325–334 of 334.
| # | Street | 3Y Avg |
|---|---|---|
| 325 | Princess Court | £74,840 |
| 326 | Maes Golau | £74,750 |
| 327 | Thomas Street | £74,000 |
| 328 | Graig Avenue | £72,000 |
| 329 | Richmond Terrace | £70,500 |
| 330 | Box Terrace | £70,000 |
| 331 | Embankment Road | £64,500 |
| 332 | Delabeche Street | £59,000 |
| 333 | Ynysycwm Road | £56,000 |
| 334 | Heulwen Terrace | £45,000 |
Property Mix
Type
Tenure
EPC Ratings
4 of 8 properties have an EPC record
Avg floor area: 840 sq ft (78 m²)
District Context — SA15
SA15 covers the Llanelli area and its surrounding villages in Carmarthenshire, south Wales. It is a long-established community with a mixed residential and industrial heritage, offering affordable living with good local amenities and transport links.
Average Property Price - SA15
£192,004
10
National percentile
12 month avg at 31 Jul 2026
Average Net Household Income - SA15
£32,850
18
National percentile
2023 census data
10-Year Annualised Price Growth - SA15
4.0%
78
National percentile
Estimate at 31 Jul 2026
10-Year Annualised Rent Growth - SA
3.9%
47
National percentile
Estimate at 31 Jul 2026