3Y Avg Price
£215,714
7 sales
Properties
11
Sales / Year
1.4
5-year average
Avg £/sq ft
£245
£2,635/m²
Rank in SA18
86th
of 240 streets
Last Sale
£245,000
May 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
14 total recorded
29 Derlyn Park
Detached
£245,000
May 2026
28 Derlyn Park
Detached
£213,000
Feb 2026
29 Derlyn Park
Detached
£140,000
Feb 2025
30 Derlyn Park
Detached
£200,000
Jul 2024
44 Derlyn Park
Detached
£280,000
Mar 2024
27 Derlyn Park
Detached
£250,000
Feb 2024
28 Derlyn Park
Detached
£182,000
Jan 2024
5 Derlyn Park
Semi-Detached
£174,000
Jun 2021
21 Derlyn Park
Detached
£163,000
Apr 2021
26 Derlyn Park
Detached
£155,000
Dec 2020
Street Rankings — SA18
Streets ranked by 3-year average sale price. Showing positions 82–91 of 240.
| # | Street | 3Y Avg |
|---|---|---|
| 82 | Hendre Road | £219,955 |
| 83 | Penygroes Road | £216,375 |
| 84 | Parc Fferws | £216,083 |
| 85 | Highfield Road | £216,000 |
| 86 | Derlyn Park | £215,714 |
| 87 | Laurel Drive | £215,000 |
| 87 | Nantyglyn Road | £215,000 |
| 89 | Woodfield Road | £213,500 |
| 90 | Myddynfych Drive | £211,250 |
| 91 | Dol Y Dderwen | £210,950 |
Property Mix
Type
Tenure
EPC Ratings
6 of 11 properties have an EPC record
Avg floor area: 904 sq ft (84 m²)
District Context — SA18
SA18 covers the Ammanford and Betws areas in Carmarthenshire, south Wales, situated in the western valleys of the region. It is a rural and semi-rural locality with a character rooted in former mining heritage, now offering quieter residential appeal.
Average Property Price - SA18
£208,964
15
National percentile
Average Net Household Income - SA18
£32,696
17
National percentile
10-Year Annualised Price Growth - SA18
5.0%
90
National percentile
10-Year Annualised Rent Growth - SA
3.5%
28
National percentile