Our Data Sources
39, Pentwyn, Cardiff has 31 entries in the Land Registry, most recently in November 2025 and a single entry in the EPC database dated February 2025.
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
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 39, Pentwyn, Cardiff is in very good condition we estimate a sale value of £396,360 and a rental value of £1,992 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £351,061 and a rental value of £1,765 per month.
Plot Size
According to data from HM Land Registry, 39, Pentwyn, Cardiff sits on a plot of 405 m2.
We have plot size data on 83 out of 84 other houses in the postcode and 39, Pentwyn, Cardiff sits on the 32nd largest plot.
Energy Efficiency
39, Pentwyn, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Feb 2025.
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, 39, Pentwyn, Cardiff was last sold on 21st November 2025 for £310,000 and was recorded as a freehold house.
The property has had 3 sales since 1995.
Since November 2025, the market for similar properties has dropped by 5.7%.
- Sold Nov 2025£310,000
- Sold Apr 2004£215,000
- Sold Sep 1999£115,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 169 sales of properties similar to 39, Pentwyn, Cardiff within a radius of 1.1 kilometres since 2017.
The most recent example is 2, Craig Castell, Cardiff, CF15 8RG, a leasehold house which sold for £195,000 on the 30th January 2026.
Read more about house prices in CF15.
- Sold Jan 2026£195,000 | 4 Bed House2, Craig Castell, Cardiff, CF15 8RG2, Craig Castell, Cardiff, CF15 8RG
- Sold Jan 2026£405,000 | 3 Bed House2, Coed Y Llyn, Cardiff, CF15 8RF2, Coed Y Llyn, Cardiff, CF15 8RF
- Sold May 2025£355,000 | 3 Bed House5, Ffordd Las, Cardiff, CF15 8EP5, Ffordd Las, Cardiff, CF15 8EP
- Sold Apr 2025£275,000 | 3 Bed House17, Pentwyn, Cardiff, CF15 8RE17, Pentwyn, Cardiff, CF15 8RE
- Sold Oct 2024£365,000 | 3 Bed House12, Bryncoed, Cardiff, CF15 8RH12, Bryncoed, Cardiff, CF15 8RH
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 £525,318, ranging from £267,828 to £923,042.
- 37 Pentwyn
4 Bed House | 11 m | Est. Value: £448,374
- 43 Pentwyn
4 Bed House | 34 m | Est. Value: £599,743
- 33 Pentwyn
2 Bed House | 37 m | Est. Value: £282,426
- 3 Windsor Grove
5 Bed House | 38 m | Est. Value: £722,377
- 1 Windsor Grove
5 Bed House | 41 m | Est. Value: £698,592
Location Comparison
Pentwyn, Radyr, Cardiff, CF15 has a total of 84 addresses. According to our analysis of all the public data, 39, Pentwyn, Cardiff is the 64th largest and the 63rd most expensive property on the street.
When compared to the postcode district it is £16k less expensive than the average property in CF15.
More reading links
Schools Nearby
Public Transport Nearby
- Radyr|1.1 km away
- Coryton|2.1 km away
- Taffs Well|2.2 km away
Available Internet Speeds
According to recent data from Ofcom, Standard Broadband is available in this area.
According to recent data from Ofcom, Standard 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.
