Our Data Sources
3, Heol Ynys Ddu, Caerphilly has no recent1 records in the the Land Registry and a single entry in the EPC database dated September 2020.
We combine this information with public data 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.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 3, Heol Ynys Ddu, Caerphilly is in very good condition we estimate a sale value of £229,408 and a rental value of £1,318 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £203,190 and a rental value of £1,168 per month.
Plot Size
According to data from HM Land Registry, 3, Heol Ynys Ddu, Caerphilly sits on a plot of 127 m2.
We have plot size data on 58 out of 58 other houses in the postcode and 3, Heol Ynys Ddu, Caerphilly sits on the 53rd largest plot.
Energy Efficiency
3, Heol Ynys Ddu, Caerphilly has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 09 Sep 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 3, Heol Ynys Ddu, Caerphilly was last sold on 29th September 2004 for £115,100 and was recorded as a freehold house.
The property has had 3 sales since 1995.
- Sold Sep 2004£115,100
- Sold May 2001£56,000
- Sold Sep 1995£43,995
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 152 sales of properties similar to 3, Heol Ynys Ddu, Caerphilly within a radius of 860 metres over the last 2 years.
The most recent example is 9, Heol Ynys Ddu, Caerphilly, CF83 1SD, a freehold house which sold for £225,000 on the 31st March 2026.
Read more about house prices in CF83.
- Sold Mar 2026£225,000 | 2 Bed House9, Heol Ynys Ddu, Caerphilly, CF83 1SD9, Heol Ynys Ddu, Caerphilly, CF83 1SD
- Sold Oct 2025£200,000 | 2 Bed House8, Heol Ynys Ddu, Caerphilly, CF83 1SD8, Heol Ynys Ddu, Caerphilly, CF83 1SD
- Sold Aug 2025£200,000 | 2 Bed House5, Heol Waun Fawr, Caerphilly, CF83 1SA5, Heol Waun Fawr, Caerphilly, CF83 1SA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Heol Ynys Ddu, Caerphilly, CF83 has a total of 58 addresses. According to our analysis of all the public data, 3, Heol Ynys Ddu, Caerphilly is the 57th largest and the 56th most expensive property on the street.
When compared to the postcode district it is £13k less expensive than the average property in CF83.
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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
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












