Our Data Sources
12, Penffordd, Cardiff has a single entry in the Land Registry from February 2020 and a single entry in the EPC database dated October 2019.
We combine this information with that 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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 12, Penffordd, Cardiff is in very good condition we estimate a sale value of £401,436 and a rental value of £1,984 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £355,558 and a rental value of £1,757 per month.
Plot Size
According to data from HM Land Registry, 12, Penffordd, Cardiff sits on a plot of 339 m2.
We have plot size data on 16 out of 16 other houses in the postcode and 12, Penffordd, Cardiff sits on the 7th largest plot.
Energy Efficiency
12, Penffordd, Cardiff has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 04 Oct 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 12, Penffordd, Cardiff was last sold on 14th February 2020 for £300,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since February 2020, the market for similar properties has risen by 28.7%.
- Sold Feb 2020£300,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 165 sales of properties similar to 12, Penffordd, Cardiff within a radius of 2.1 kilometres since 2012.
The most recent example is 6, Penmaes, Cardiff, CF15 9QS, a freehold house which sold for £435,000 on the 25th September 2025.
Read more about house prices in CF15.
- Sold Sep 2025£435,000 | 4 Bed House6, Penmaes, Cardiff, CF15 9QS6, Penmaes, Cardiff, CF15 9QS
- Sold Aug 2025£435,000 | 3 Bed House35, Bron Haul, Cardiff, CF15 9TA35, Bron Haul, Cardiff, CF15 9TA
- Sold Feb 2025£405,000 | 4 Bed House100, Maes Y Sarn, Cardiff, CF15 9QR100, Maes Y Sarn, Cardiff, CF15 9QR
- Sold Jun 2024£405,000 | 3 Bed House10, Pantglas, Cardiff, CF15 9TH10, Pantglas, Cardiff, CF15 9TH
- Sold Jun 2024£320,000 | 3 Bed House18, Cefn Penuel, Cardiff, CF15 9TB18, Cefn Penuel, Cardiff, CF15 9TB
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 £491,767, ranging from £321,621 to £1,097,906.
- 13 Penffordd
4 Bed House | 8 m | Est. Value: £435,345
- 11 Penffordd
3 Bed House | 20 m | Est. Value: £380,786
- 15 Penffordd
4 Bed House | 32 m | Est. Value: £414,836
- 10 Panteg
4 Bed House | 39 m | Est. Value: £444,856
- 24 Heol Y Pentre
5 Bed House | 39 m | Est. Value: £1,097,906
Location Comparison
Penffordd, Pentyrch, Cardiff, CF15 has a total of 16 addresses. According to our analysis of all the public data, 12, Penffordd, Cardiff is the 11th largest and the 11th most expensive property on the street.
When compared to the postcode district it is £9k less expensive than the average property in CF15.
More reading links
Schools Nearby
Public Transport Nearby
- Taffs Well|2.6 km away
- Radyr|3.6 km away
- Trefforest Estate|4.3 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
