Our Data Sources
21, Pentyrch Street, Cardiff has 51 entries in the Land Registry, most recently in March 2020 and a single entry in the EPC database dated April 2026.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 21, Pentyrch Street, Cardiff, we estimate a market value of £343,391 and a rental value of £1,453 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £304,146 and £1,287 per month respectively.
Plot Size
HM Land Registry records the plot of land for 21, Pentyrch Street, Cardiff as measuring 101 m2.
That makes it the 8th largest plot in the postcode, where 12 of the 13 other houses have recorded plot data.
Energy Efficiency
21, Pentyrch Street, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Apr 2026.
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
The most recent sale of 21, Pentyrch Street, Cardiff completed on 30th March 2020 at £262,500 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 5 times.
Values of comparable properties have risen by 6.6% over the period since March 2020.
- Sold Mar 2020£262,500
- Sold Mar 2018£239,950
- Sold Apr 2014£195,000
Similar Properties Sold Nearby
Since 2021 329 properties similar to 21, Pentyrch Street, Cardiff have sold within a radius of 370 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 5th June 2026, was 42, Brithdir Street, Cardiff, CF24 4LG, a freehold house which sold for £320,000.
Read more about house prices in CF24.
- Sold Jun 2026£320,000 | 3 Bed House42, Brithdir Street, Cardiff, CF24 4LG42, Brithdir Street, Cardiff, CF24 4LG
- Sold Mar 2026£299,950 | 3 Bed House2A, Brithdir Street, Cardiff, CF24 4LG2A, Brithdir Street, Cardiff, CF24 4LG
- Sold Dec 2025£350,000 | 4 Bed House19, Cosmeston Street, Cardiff, CF24 4LP19, Cosmeston Street, Cardiff, CF24 4LP
- Sold Nov 2025£386,000 | 3 Bed House6, Cosmeston Street, Cardiff, CF24 4LP6, Cosmeston Street, Cardiff, CF24 4LP
- Sold Oct 2025£150,000 | 3 Bed House9, Pentyrch Street, Cardiff, CF24 4JW9, Pentyrch Street, Cardiff, CF24 4JW
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 £308,118, ranging from £151,548 to £356,644.
- 19 Pentyrch Street
3 Bed House | 4 m | Est. Value: £311,958
- 17 Pentyrch Street
4 Bed House | 8 m | Est. Value: £356,644
- 15 Pentyrch Street
3 Bed House | 13 m | Est. Value: £318,742
- 8 Brithdir Street
3 Bed House | 16 m | Est. Value: £297,401
- 13 Pentyrch Street
4 Bed House | 18 m | Est. Value: £335,722
Location Comparison
Of the 65 addresses on Pentyrch Street, Cardiff, CF24, 21, Pentyrch Street, Cardiff comes out as the 21st largest and the 25th most expensive in our analysis of the public data.
It is also £97k more expensive than the average property across the CF24 district.
More reading links
Schools Nearby
Public Transport Nearby
- Cathays|900 m away
- Cardiff Queen Street|1.8 km away
- Heath Low Level|2.2 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
