Our Data Sources
4, Penmaes, Cardiff has 21 entries in the Land Registry, most recently in June 2015 and a single entry in the EPC database dated September 2014.
We combine this information with that 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 4, Penmaes, Cardiff would be worth £477,148, with a potential rental value of £2,154 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £422,617, with a rental value of £1,907 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
4, Penmaes, Cardiff occupies a 265 m2 plot as recorded by HM Land Registry.
Of the 32 other houses in this postcode, 30 have recorded plot sizes, and this one ranks as the 29th largest.
Energy Efficiency
4, Penmaes, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 15 Sep 2014.
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
4, Penmaes, Cardiff last changed hands on 17th June 2015, selling for £287,500. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 45.2% since June 2015.
- Sold Jun 2015£287,500
- Sold May 2006£245,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 168 sales of comparable properties within 2.2 kilometres of 4, Penmaes, Cardiff since 2018.
Most recently, 86, Maes Y Sarn, Cardiff, CF15 9QR, a leasehold house, sold at £387,000 on the 4th December 2025.
Read more about house prices in CF15.
- Sold Dec 2025£387,000 | 4 Bed House86, Maes Y Sarn, Cardiff, CF15 9QR86, Maes Y Sarn, Cardiff, CF15 9QR
- Sold Sep 2025£435,000 | 4 Bed House6, Penmaes, Cardiff, CF15 9QS6, Penmaes, Cardiff, CF15 9QS
- Sold Sep 2025£490,000 | 4 Bed House68, Maes Y Sarn, Cardiff, CF15 9QR68, Maes Y Sarn, Cardiff, CF15 9QR
- Sold Aug 2025£470,000 | 4 Bed House31, Lon Y Fro, Cardiff, CF15 9TE31, Lon Y Fro, Cardiff, CF15 9TE
- Sold Aug 2025£529,950 | 4 Bed House50, Maes Y Sarn, Cardiff, CF15 9QQ50, Maes Y Sarn, Cardiff, CF15 9QQ
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 £491,246, ranging from £395,298 to £877,195.
- 9 Bryn Yr Eglwys
4 Bed House | 24 m | Est. Value: £461,074
- 6 Penmaes
4 Bed House | 25 m | Est. Value: £420,581
- 5 Clos Caewal
4 Bed House | 45 m | Est. Value: £398,011
- 1 Penmaes
4 Bed House | 49 m | Est. Value: £488,869
- Pentir Hir
5 Bed House | 51 m | Est. Value: £877,195
Location Comparison
Our analysis of the public data ranks 4, Penmaes, Cardiff as the 19th largest and the 19th most expensive of the 32 addresses on Penmaes, Pentyrch, Cardiff, CF15.
Against the CF15 postcode district average, it is £63k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Taffs Well|2.8 km away
- Radyr|3.8 km away
- Trefforest Estate|4.4 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.
