Our Data Sources
15, Ffordd Y Dderwen, Caerphilly has a single entry in the Land Registry from July 2021 and a single entry in the EPC database dated July 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 15, Ffordd Y Dderwen, Caerphilly, we estimate a market value of £419,085 and a rental value of £1,850 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £371,189 and £1,639 per month respectively.
Plot Size
HM Land Registry records the plot of land for 15, Ffordd Y Dderwen, Caerphilly as measuring 278 m2.
That makes it the 7th largest plot in the postcode, where 15 of the 22 other houses have recorded plot data.
Energy Efficiency
15, Ffordd Y Dderwen, Caerphilly has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 09 Jul 2021.
The property is connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 15, Ffordd Y Dderwen, Caerphilly completed on 23rd July 2021 at £345,995 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 7.2% over the period since July 2021.
- Sold Jul 2021£345,995
Similar Properties Sold Nearby
Since 2021 121 properties similar to 15, Ffordd Y Dderwen, Caerphilly have sold within a radius of 1.0 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 21st February 2025, was 91, Rhodfa'R Rhyddwen, Caerphilly, CF83 2WB, a freehold house which sold for £400,000.
Read more about house prices in CF83.
- Sold Feb 2025£400,000 | 4 Bed House91, Rhodfa'R Rhyddwen, Caerphilly, CF83 2WB91, Rhodfa'R Rhyddwen, Caerphilly, CF83 2WB
- Sold Dec 2024£330,000 | 4 Bed House75, Rhodfa'R Rhyddwen, Caerphilly, CF83 2WB75, Rhodfa'R Rhyddwen, Caerphilly, CF83 2WB
- Sold Dec 2024£421,000 | 4 Bed House83, Rhodfa'R Rhyddwen, Caerphilly, CF83 2WB83, Rhodfa'R Rhyddwen, Caerphilly, CF83 2WB
- Sold Nov 2024£423,000 | 4 Bed House62, Rhodfa'R Rhyddwen, Caerphilly, CF83 2WE62, Rhodfa'R Rhyddwen, Caerphilly, CF83 2WE
- Sold Oct 2024£421,000 | 4 Bed House85, Rhodfa'R Rhyddwen, Caerphilly, CF83 2WB85, Rhodfa'R Rhyddwen, Caerphilly, CF83 2WB
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 £359,204, ranging from £309,762 to £399,128.
- 17 Ffordd Y Dderwen
4 Bed House | 9 m | Est. Value: £384,858
- 13 Ffordd Y Dderwen
4 Bed House | 10 m | Est. Value: £399,128
- 10 Ffordd Y Dderwen
4 Bed House | 27 m | Est. Value: £399,128
- 12 Ffordd Y Dderwen
4 Bed House | 29 m | Est. Value: £384,858
- 1 Rhodfa'R Rhyddwen
3 Bed House | 30 m | Est. Value: £342,110
Location Comparison
Of the 22 addresses on Ffordd Y Dderwen, Caerphilly, CF83, 15, Ffordd Y Dderwen, Caerphilly comes out as the 2nd largest and the 3rd most expensive in our analysis of the public data.
It is also £166k more expensive than the average property across the CF83 district.
More reading links
Schools Nearby
Public Transport Nearby
- Energlyn & Churchill Park|1.5 km away
- Aber|1.8 km away
- Llanbradach|2.5 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












