Our Data Sources
51, Pen-Y-Groes, Caerphilly has no records in the Land Registry and a single entry in the EPC database dated March 2021.
We combine this information with public data 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
In very good condition, we estimate 51, Pen-Y-Groes, Caerphilly would be worth £162,089, with a potential rental value of £1,191 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £143,564, with a rental value of £1,055 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
51, Pen-Y-Groes, Caerphilly occupies a 405 m2 plot as recorded by HM Land Registry.
Of the 26 other houses in this postcode, 23 have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
51, Pen-Y-Groes, Caerphilly has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 11 Mar 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 10 sales of comparable properties within 620 metres of 51, Pen-Y-Groes, Caerphilly since 2007.
Most recently, 31B, Thomasville, Caerphilly, CF83 2RE, a freehold house, sold at £197,500 on the 14th August 2025.
Read more about house prices in CF83.
- Sold Aug 2025£197,500 | 3 Bed House31B, Thomasville, Caerphilly, CF83 2RE31B, Thomasville, Caerphilly, CF83 2RE
- Sold Jun 2021£142,000 | 3 Bed House15, Heol Aneurin, Caerphilly, CF83 2PA15, Heol Aneurin, Caerphilly, CF83 2PA
- Sold Dec 2020£145,000 | 3 Bed House109, Heol Aneurin, Caerphilly, CF83 2PD109, Heol Aneurin, Caerphilly, CF83 2PD
- Sold May 2020£132,500 | 3 Bed House54, Heol Graigwen, Caerphilly, CF83 2JQ54, Heol Graigwen, Caerphilly, CF83 2JQ
- Sold Apr 2020£123,000 | 2 Bed House13, Brynawel, Caerphilly, CF83 2EX13, Brynawel, Caerphilly, CF83 2EX
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 £180,743, ranging from £154,804 to £202,732.
- 49 Pen-Y-Groes
3 Bed House | 9 m | Est. Value: £188,443
- 47 Pen-Y-Groes
3 Bed House | 20 m | Est. Value: £188,443
- 45 Pen-Y-Groes
3 Bed House | 26 m | Est. Value: £188,443
- 25 Heol Graigwen
3 Bed House | 33 m | Est. Value: £154,804
- 27 Heol Graigwen
3 Bed House | 35 m | Est. Value: £155,887
Location Comparison
Our analysis of the public data ranks 51, Pen-Y-Groes, Caerphilly as the 52nd largest and the 52nd most expensive of the 52 addresses on Pen-Y-Groes, Caerphilly, CF83.
Against the CF83 postcode district average, it is £76k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Energlyn & Churchill Park|900 m away
- Llanbradach|1.6 km away
- Aber|1.8 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.












