3Y Avg Price
£380,000
4 sales
Properties
30
Sales / Year
1.4
5-year average
Avg £/sq ft
£300
£3,232/m²
Rank in CF45
4th
of 181 streets
Last Sale
£330,000
Mar 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
47 total recorded
18 Trem Y Dyffryn
Detached
£330,000
Mar 2025
21 Trem Y Dyffryn
Detached
£160,000
Mar 2024
TY GWYN Trem Y Dyffryn
Detached
£515,000
Dec 2023
PLOT 5 Trem Y Dyffryn
Detached
£515,000
Dec 2023
30 Trem Y Dyffryn
Detached
£282,500
Dec 2022
24 Trem Y Dyffryn
Semi-Detached
£200,000
Jul 2022
14 Trem Y Dyffryn
Detached
£305,000
Dec 2021
3 Trem Y Dyffryn
Detached
£160,000
Nov 2020
20 Trem Y Dyffryn
Detached
£260,000
Oct 2019
13 Trem Y Dyffryn
Detached
£236,000
Jul 2019
Street Rankings — CF45
Streets ranked by 3-year average sale price. Showing positions 1–10 of 181.
| # | Street | 3Y Avg |
|---|---|---|
| 1 | The Beeches | £570,000 |
| 2 | Woodland Crescent | £440,000 |
| 3 | Salisbury Road | £407,500 |
| 4 | Trem Y Dyffryn | £380,000 |
| 5 | Alexandra Place | £353,000 |
| 6 | Springfield Drive | £280,000 |
| 6 | Valley View | £280,000 |
| 8 | Lon Y Felin | £260,000 |
| 9 | Grovers Field | £257,000 |
| 10 | Walter Street | £255,000 |
Property Mix
Type
Tenure
EPC Ratings
23 of 30 properties have an EPC record
Avg floor area: 1,001 sq ft (93 m²)
District Context — CF45
CF45 covers communities in the Caerphilly and Merthyr Tydfil area of South Wales, located in the eastern valleys region. It is a residential district with a strong community character, reflecting the area's industrial heritage.
Average Property Price - CF45
£139,592
2
National percentile
Average Net Household Income - CF45
£30,631
9
National percentile
10-Year Annualised Price Growth - CF45
6.8%
99
National percentile
10-Year Annualised Rent Growth - CF
4.8%
90
National percentile