Our Data Sources
14, Heol Graigwen, Caerphilly has a single entry in the Land Registry from August 2017 and a single entry in the EPC database dated August 2013.
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 14, Heol Graigwen, Caerphilly, we estimate a market value of £212,946 and a rental value of £1,366 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £188,609 and £1,209 per month respectively.
Plot Size
HM Land Registry records the plot of land for 14, Heol Graigwen, Caerphilly as measuring 187 m2.
That makes it the 18th largest plot in the postcode, where 18 of the 22 other houses have recorded plot data.
Energy Efficiency
14, Heol Graigwen, Caerphilly has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Aug 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
The most recent sale of 14, Heol Graigwen, Caerphilly completed on 18th August 2017 at £121,500 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 53.2% over the period since August 2017.
- Sold Aug 2017£121,500
Similar Properties Sold Nearby
Since 2018 107 properties similar to 14, Heol Graigwen, Caerphilly have sold within a radius of 650 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 20th March 2026, was 32, Heol Fawr, Caerphilly, CF83 2JW, a freehold house which sold for £160,000.
Read more about house prices in CF83.
- Sold Mar 2026£160,000 | 3 Bed House32, Heol Fawr, Caerphilly, CF83 2JW32, Heol Fawr, Caerphilly, CF83 2JW
- Sold Dec 2025£170,000 | 3 Bed House30, Thomasville, Caerphilly, CF83 2RE30, Thomasville, Caerphilly, CF83 2RE
- Sold Oct 2025£240,000 | 3 Bed House8, Brynheulog, Caerphilly, CF83 2PN8, Brynheulog, Caerphilly, CF83 2PN
- Sold Mar 2025£175,000 | 3 Bed House13, Rhiw Fach, Caerphilly, CF83 2PY13, Rhiw Fach, Caerphilly, CF83 2PY
- Sold Dec 2024£230,000 | 3 Bed House144, Heol Aneurin, Caerphilly, CF83 2PF144, Heol Aneurin, Caerphilly, CF83 2PF
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 £180,333, ranging from £133,930 to £197,826.
- 16 Heol Graigwen
3 Bed House | 7 m | Est. Value: £190,592
- 12 Heol Graigwen
3 Bed House | 10 m | Est. Value: £184,116
- 10 Heol Graigwen
3 Bed House | 16 m | Est. Value: £186,305
- 18 Heol Graigwen
3 Bed House | 18 m | Est. Value: £165,319
- 20 Heol Graigwen
3 Bed House | 24 m | Est. Value: £164,056
Location Comparison
Of the 82 addresses on Heol Graigwen, Caerphilly, CF83, 14, Heol Graigwen, Caerphilly comes out as the 3rd largest and the 17th most expensive in our analysis of the public data.
It is also £28k less expensive than the average property across the CF83 district.
More reading links
Schools Nearby
Public Transport Nearby
- Energlyn & Churchill Park|1.1 km away
- Llanbradach|1.8 km away
- Aber|1.8 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












