Our Data Sources
19, Lon Yr Efail, Cardiff has a single entry in the Land Registry from December 2021 and a single entry in the EPC database dated August 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 19, Lon Yr Efail, Cardiff, we estimate a market value of £331,922 and a rental value of £1,786 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £293,988 and £1,582 per month respectively.
Plot Size
HM Land Registry records the plot of land for 19, Lon Yr Efail, Cardiff as measuring 440 m2.
That makes it the largest plot in the postcode, where 21 of the 24 other houses have recorded plot data.
Energy Efficiency
19, Lon Yr Efail, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 24 Aug 2021.
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 19, Lon Yr Efail, Cardiff completed on 17th December 2021 at £279,500 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 50.1% over the period since December 2021.
- Sold Dec 2021£279,500
Similar Properties Sold Nearby
Since 2012 86 properties similar to 19, Lon Yr Efail, Cardiff have sold within a radius of 620 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 17th April 2026, was 31, Thorne Way, Cardiff, CF5 5DL, a freehold house which sold for £365,000.
Read more about house prices in CF5.
- Sold Apr 2026£365,000 | 4 Bed House31, Thorne Way, Cardiff, CF5 5DL31, Thorne Way, Cardiff, CF5 5DL
- Sold Apr 2026£270,000 | 3 Bed House11, Thorne Way, Cardiff, CF5 5DL11, Thorne Way, Cardiff, CF5 5DL
- Sold Jan 2026£315,000 | 3 Bed House19, Knightswell Close, Cardiff, CF5 4NA19, Knightswell Close, Cardiff, CF5 4NA
- Sold Oct 2025£295,000 | 3 Bed House3, Emerson Drive, Cardiff, CF5 5DJ3, Emerson Drive, Cardiff, CF5 5DJ
- Sold Jul 2025£260,000 | 4 Bed House4, Murrel Close, Cardiff, CF5 5QE4, Murrel Close, Cardiff, CF5 5QE
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 £273,592, ranging from £247,396 to £313,403.
- 21 Lon Yr Efail
3 Bed House | 10 m | Est. Value: £257,401
- 17 Lon Yr Efail
3 Bed House | 17 m | Est. Value: £275,280
- 23 Lon Yr Efail
4 Bed House | 19 m | Est. Value: £310,011
- 15 Lon Yr Efail
3 Bed House | 25 m | Est. Value: £273,892
- 25 Lon Yr Efail
3 Bed House | 31 m | Est. Value: £272,260
Location Comparison
Of the 24 addresses on Lon Yr Efail, Cardiff, CF5, 19, Lon Yr Efail, Cardiff comes out as the 9th largest and the most expensive in our analysis of the public data.
It is also £22k more expensive than the average property across the CF5 district.
More reading links
Schools Nearby
Public Transport Nearby
- Waun-Gron Park|2.9 km away
- Fairwater|3.2 km away
- Danescourt|3.9 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.












