Our Data Sources
24, Heol Ynys Ddu, Caerphilly has 31 entries in the Land Registry, most recently in November 2020 and a single entry in the EPC database dated May 2013.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 24, Heol Ynys Ddu, Caerphilly would be worth £273,935, with a potential rental value of £1,539 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £242,628, with a rental value of £1,363 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
24, Heol Ynys Ddu, Caerphilly occupies a 188 m2 plot as recorded by HM Land Registry.
All 58 other houses in this postcode have recorded plot sizes, and this one ranks as the 45th largest.
Energy Efficiency
24, Heol Ynys Ddu, Caerphilly has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 09 May 2013.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
24, Heol Ynys Ddu, Caerphilly last changed hands on 18th November 2020, selling for £200,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has dropped by 4.7% since November 2020.
- Sold Nov 2020£200,000
- Sold Mar 1998£59,995
- Sold Nov 1995£54,995
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 223 sales of comparable properties within 860 metres of 24, Heol Ynys Ddu, Caerphilly since 2019.
Most recently, 81, Cwrt Nant Y Felin, Caerphilly, CF83 1TP, a freehold house, sold at £263,500 on the 24th March 2026.
Read more about house prices in CF83.
- Sold Mar 2026£263,500 | 3 Bed House81, Cwrt Nant Y Felin, Caerphilly, CF83 1TP81, Cwrt Nant Y Felin, Caerphilly, CF83 1TP
- Sold Jan 2026£229,000 | 3 Bed House21, Pant Llygodfa, Caerphilly, CF83 1TT21, Pant Llygodfa, Caerphilly, CF83 1TT
- Sold Dec 2025£265,000 | 3 Bed House57, Heol Ynys Ddu, Caerphilly, CF83 1SD57, Heol Ynys Ddu, Caerphilly, CF83 1SD
- Sold Dec 2025£220,000 | 3 Bed House7, Rowland Drive, Caerphilly, CF83 1TX7, Rowland Drive, Caerphilly, CF83 1TX
- Sold Jul 2025£218,000 | 3 Bed House39, Clos Enfys, Caerphilly, CF83 1SB39, Clos Enfys, Caerphilly, CF83 1SB
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £263,113, ranging from £218,044 to £346,946.
- 26 Heol Ynys Ddu
3 Bed House | 6 m | Est. Value: £235,380
- 28 Heol Ynys Ddu
2 Bed House | 9 m | Est. Value: £218,044
- 30 Heol Ynys Ddu
3 Bed House | 13 m | Est. Value: £252,266
- 22 Heol Ynys Ddu
4 Bed House | 17 m | Est. Value: £346,946
- 8 Clos-Y-Pant
3 Bed House | 23 m | Est. Value: £283,144
Location Comparison
Our analysis of the public data ranks 24, Heol Ynys Ddu, Caerphilly as the 36th largest and the 34th most expensive of the 58 addresses on Heol Ynys Ddu, Caerphilly, CF83.
Against the CF83 postcode district average, it is £30k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Aber|1.2 km away
- Caerphilly|1.6 km away
- Energlyn & Churchill Park|2.1 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












