3Y Avg Price
£513,250
5 sales
Properties
30
29 freehold · 1 leasehold
Sales / Year
1.8
5-year average
Avg £/sq ft
£390
£4,202/m²
Rank in CF14
120th
of 624 streets
Last Sale
£640,000
Jul 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
46 total recorded
56 Heol Y Delyn
Detached
£640,000
Jul 2025
24 Heol Y Delyn
Semi-Detached
£385,000
Mar 2025
10 Heol Y Delyn
Semi-Detached
£485,000
Dec 2024
HELFA, 1 Heol Y Delyn
Semi-Detached
£645,000
Oct 2024
18 Heol Y Delyn
Semi-Detached
£411,250
Aug 2023
62 Heol Y Delyn
Detached
£530,000
Oct 2022
46 Heol Y Delyn
Detached
£750,000
Sept 2022
12 Heol Y Delyn
Detached
£407,500
Apr 2022
14 Heol Y Delyn
Semi-Detached
£456,000
Sept 2021
27 Heol Y Delyn
Detached
£670,000
Mar 2021
Street Rankings — CF14
Streets ranked by 3-year average sale price. Showing positions 116–125 of 624.
| # | Street | 3Y Avg |
|---|---|---|
| 116 | Y Deri Duon | £520,193 |
| 117 | Wenallt Road | £518,666 |
| 118 | Velindre Place | £514,000 |
| 119 | Bassetts Field | £513,875 |
| 120 | Heol Y Delyn | £513,250 |
| 121 | Lon Cae Porth | £512,500 |
| 122 | Clos Y Bryn | £510,000 |
| 122 | Fairbrook Close | £510,000 |
| 124 | Heol Y Wern | £508,333 |
| 125 | Maes Yr Haf | £506,000 |
Property Mix
Type
Tenure
EPC Ratings
1 of 30 properties have an EPC record
Avg floor area: 1,679 sq ft (156 m²)
District Context — CF14
CF14 covers Caerphilly and surrounding areas in South Wales, situated north of Cardiff in the South Wales Valleys. It is a long-established residential district with strong community roots and affordable living costs relative to the wider region.
Average Property Price - CF14
£370,111
61
National percentile
Average Net Household Income - CF14
£41,296
63
National percentile
10-Year Annualised Price Growth - CF14
4.5%
79
National percentile
10-Year Annualised Rent Growth - CF
4.8%
90
National percentile