Our Data Sources
30, Pen-Y-Groes, Caerphilly has no records in the Land Registry and a single entry in the EPC database dated March 2020.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 30, Pen-Y-Groes, Caerphilly would be worth £211,788, with a potential rental value of £1,373 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £187,584, with a rental value of £1,216 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
30, Pen-Y-Groes, Caerphilly occupies a 250 m2 plot as recorded by HM Land Registry.
Of the 26 other houses in this postcode, 22 have recorded plot sizes, and this one ranks as the 11th largest.
Energy Efficiency
30, Pen-Y-Groes, Caerphilly has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 18 Mar 2020.
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 133 sales of comparable properties within 610 metres of 30, Pen-Y-Groes, Caerphilly since 2017.
Most recently, 55, Blaen Ifor, Caerphilly, CF83 2NW, a freehold house, sold at £240,000 on the 10th December 2025.
Read more about house prices in CF83.
- Sold Dec 2025£240,000 | 3 Bed House55, Blaen Ifor, Caerphilly, CF83 2NW55, Blaen Ifor, Caerphilly, CF83 2NW
- Sold Nov 2025£195,000 | 3 Bed House33, Brynglas, Caerphilly, CF83 2PJ33, Brynglas, Caerphilly, CF83 2PJ
- Sold Oct 2025£240,000 | 3 Bed House8, Brynheulog, Caerphilly, CF83 2PN8, Brynheulog, Caerphilly, CF83 2PN
- Sold Aug 2025£175,000 | 3 Bed House101, Heol Aneurin, Caerphilly, CF83 2PD101, Heol Aneurin, Caerphilly, CF83 2PD
- Sold May 2025£180,000 | 3 Bed House10, Brynheulog, Caerphilly, CF83 2PN10, Brynheulog, Caerphilly, CF83 2PN
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 £182,272, ranging from £167,241 to £201,703.
- 32 Pen-Y-Groes
3 Bed House | 7 m | Est. Value: £191,047
- 28 Pen-Y-Groes
3 Bed House | 9 m | Est. Value: £191,047
- 26 Pen-Y-Groes
3 Bed House | 16 m | Est. Value: £192,145
- 34 Pen-Y-Groes
3 Bed House | 18 m | Est. Value: £201,703
- 36 Pen-Y-Groes
3 Bed House | 23 m | Est. Value: £171,071
Location Comparison
Our analysis of the public data ranks 30, Pen-Y-Groes, Caerphilly as the 22nd largest and the 13th most expensive of the 52 addresses on Pen-Y-Groes, Caerphilly, CF83.
Against the CF83 postcode district average, it is £29k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Energlyn & Churchill Park|1.0 km 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.












