Our Data Sources
34, Penllyn Road, Cardiff has a single entry in the Land Registry from June 2018 and a single entry in the EPC database dated August 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 34, Penllyn Road, Cardiff would be worth £330,838, with a potential rental value of £1,483 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £293,028, with a rental value of £1,313 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
34, Penllyn Road, Cardiff occupies a 97 m2 plot as recorded by HM Land Registry.
Of the 30 other houses in this postcode, 28 have recorded plot sizes, and this one ranks as the 26th largest.
Energy Efficiency
34, Penllyn Road, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 31 Aug 2025.
The property is connected to mains gas and has high performance glazing. It is heated using air source heat pump (radiators, electric).
Sold Prices
34, Penllyn Road, Cardiff last changed hands on 1st June 2018, selling for £190,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 10.9% since June 2018.
- Sold Jun 2018£190,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 226 sales of comparable properties within 380 metres of 34, Penllyn Road, Cardiff since 2019.
Most recently, 6, Theobald Road, Cardiff, CF5 1LR, a freehold house, sold at £315,000 on the 31st March 2026.
Read more about house prices in CF5.
- Sold Mar 2026£315,000 | 3 Bed House6, Theobald Road, Cardiff, CF5 1LR6, Theobald Road, Cardiff, CF5 1LR
- Sold Feb 2026£335,000 | 3 Bed House14, Brunswick Street, Cardiff, CF5 1LH14, Brunswick Street, Cardiff, CF5 1LH
- Sold Nov 2025£384,000 | 3 Bed House12, Westmoreland Street, Cardiff, CF5 1LU12, Westmoreland Street, Cardiff, CF5 1LU
- Sold Jul 2025£302,500 | 3 Bed House6, Cumberland Street, Cardiff, CF5 1LT6, Cumberland Street, Cardiff, CF5 1LT
- Sold May 2025£350,000 | 3 Bed House36, Cumberland Street, Cardiff, CF5 1LT36, Cumberland Street, Cardiff, CF5 1LT
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 £295,418, ranging from £173,045 to £384,551.
- 36 Penllyn Road
4 Bed House | 5 m | Est. Value: £363,005
- 32 Penllyn Road
4 Bed House | 5 m | Est. Value: £360,822
- 38 Penllyn Road
4 Bed House | 10 m | Est. Value: £352,954
- 30 Penllyn Road
3 Bed House | 10 m | Est. Value: £315,084
- 40A Penllyn Road
2 Bed Flat | 16 m | Est. Value: £181,014
Location Comparison
Our analysis of the public data ranks 34, Penllyn Road, Cardiff as the 18th largest and the 17th most expensive of the 36 addresses on Penllyn Road, Cardiff, CF5.
Against the CF5 postcode district average, it is £21k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Ninian Park|500 m away
- Cardiff Central|1.7 km away
- Grangetown (Cardiff)|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.
