Our Data Sources
4, Lon Penllyn, Cardiff has 2 entries in the Land Registry, most recently in October 2014 and a single entry in the EPC database dated July 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.
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 4, Lon Penllyn, Cardiff, we estimate a market value of £356,269 and a rental value of £1,542 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £315,552 and £1,366 per month respectively.
Plot Size
HM Land Registry records the plot of land for 4, Lon Penllyn, Cardiff as measuring 258 m2.
That makes it the 24th largest plot in the postcode, where 24 of the 25 other houses have recorded plot data.
Energy Efficiency
4, Lon Penllyn, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 07 Jul 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
The most recent sale of 4, Lon Penllyn, Cardiff completed on 20th October 2014 at £247,495 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 44.1% over the period since October 2014.
- Sold Oct 2014£247,495
- Sold Jan 2014£165,000
Similar Properties Sold Nearby
Since 2007 37 properties similar to 4, Lon Penllyn, Cardiff have sold within a radius of 590 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 7th October 2025, was 6, Lon Penllyn, Cardiff, CF14 6BZ, a freehold house which sold for £357,000.
Read more about house prices in CF14.
- Sold Oct 2025£357,000 | 2 Bed House6, Lon Penllyn, Cardiff, CF14 6BZ6, Lon Penllyn, Cardiff, CF14 6BZ
- Sold Aug 2025£355,000 | 3 Bed House47, Homelands Road, Cardiff, CF14 1UH47, Homelands Road, Cardiff, CF14 1UH
- Sold Jul 2025£300,000 | 3 Bed House4, Ashchurch Row, Cardiff, CF14 1BX4, Ashchurch Row, Cardiff, CF14 1BX
- Sold Dec 2024£230,000 | 2 Bed House40, Caegwyn Road, Cardiff, CF14 1TB40, Caegwyn Road, Cardiff, CF14 1TB
- Sold Jul 2024£350,000 | 3 Bed House60, Heol Y Nant, Cardiff, CF14 6BT60, Heol Y Nant, Cardiff, CF14 6BT
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 £427,844, ranging from £321,462 to £565,180.
- 6 Lon Penllyn
2 Bed House | 9 m | Est. Value: £344,634
- 30 Leamington Road
4 Bed House | 31 m | Est. Value: £552,707
- 5 Lon Penllyn
4 Bed House | 31 m | Est. Value: £565,180
- 3 Lon Penllyn
3 Bed House | 32 m | Est. Value: £383,717
- 7 Lon Penllyn
2 Bed House | 37 m | Est. Value: £336,608
Location Comparison
Of the 25 addresses on Lon Penllyn, Cardiff, CF14, 4, Lon Penllyn, Cardiff comes out as the 22nd largest and the 22nd most expensive in our analysis of the public data.
It is also £33k less expensive than the average property across the CF14 district.
More reading links
Schools Nearby
Public Transport Nearby
- Rhiwbina|300 m away
- Whitchurch (Cardiff)|700 m away
- Birchgrove|700 m away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












