3Y Avg Price
£302,500
2 sales
Properties
32
Sales / Year
0.6
5-year average
Avg £/sq ft
£207
£2,230/m²
Rank in SA15
29th
of 336 streets
Last Sale
£375,000
Sept 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
41 total recorded
TY DYTHEL Trimsaran Road
Detached
£375,000
Sept 2026
PARC VILLA Trimsaran Road
Detached
£230,000
Jun 2026
WAYSIDE, 12 Trimsaran Road
Detached
£207,500
Feb 2023
PEN Y CWM Trimsaran Road
Detached
£159,995
Dec 2019
2, PANT Y LLYN COTTAGES Trimsaran Road
Semi-Detached
£65,000
Jul 2019
1, PANT Y LLYN COTTAGES Trimsaran Road
Semi-Detached
£70,000
Jan 2019
19 Trimsaran Road
Detached
£167,000
Mar 2018
23 Trimsaran Road
Detached
£225,000
Feb 2018
PENLAN Trimsaran Road
Detached
£370,000
Jul 2017
FFALD FACH COTTAGE, 9 Trimsaran Road
Detached
£290,000
May 2017
Street Rankings — SA15
Streets ranked by 3-year average sale price. Showing positions 25–34 of 336.
| # | Street | 3Y Avg |
|---|---|---|
| 25 | Roland Avenue | £335,000 |
| 26 | Herberdeg Road | £320,000 |
| 27 | Harries Avenue | £314,250 |
| 28 | Y Llwyn | £305,000 |
| 29 | Trimsaran Road | £302,500 |
| 30 | Parc Howard Avenue | £293,249 |
| 31 | Tyrwaun | £282,000 |
| 32 | Bro Mebyd | £281,643 |
| 33 | Tir Dafydd | £276,750 |
| 34 | Glasfryn Terrace | £275,000 |
Property Mix
Type
Tenure
EPC Ratings
11 of 32 properties have an EPC record
Avg floor area: 1,561 sq ft (145 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
£199,106
12
National percentile
12 month avg at 30 Sep 2026
Average Net Household Income - SA15
£32,850
18
National percentile
2023 census data
10-Year Annualised Price Growth - SA15
4.2%
84
National percentile
Estimate at 30 Sep 2026
10-Year Annualised Rent Growth - SA
3.9%
50
National percentile
Estimate at 30 Sep 2026