Our Data Sources
14, Lon Isa, Cardiff has a single entry in the Land Registry from July 2016 and a single entry in the EPC database dated December 2016.
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
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 14, Lon Isa, Cardiff is in very good condition we estimate a sale value of £488,882 and a rental value of £1,822 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £433,009 and a rental value of £1,613 per month.
Plot Size
According to data from HM Land Registry, 14, Lon Isa, Cardiff sits on a plot of 439 m2.
We have plot size data on 22 out of 22 other houses in the postcode and 14, Lon Isa, Cardiff sits on the largest plot.
Energy Efficiency
14, Lon Isa, Cardiff has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 13 Dec 2016.
The property is connected to mains gas and has single glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 14, Lon Isa, Cardiff was last sold on 18th July 2016 for £325,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since July 2016, the market for similar properties has risen by 18.3%.
- Sold Jul 2016£325,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 97 sales of properties similar to 14, Lon Isa, Cardiff within a radius of 620 metres since 2013.
The most recent example is 1, Rhos Llan, Cardiff, CF14 6NP, a leasehold house which sold for £472,500 on the 23rd May 2025.
Read more about house prices in CF14.
- Sold May 2025£472,500 | 3 Bed House1, Rhos Llan, Cardiff, CF14 6NP1, Rhos Llan, Cardiff, CF14 6NP
- Sold Mar 2025£450,000 | 3 Bed House21, Heol Tyn Y Cae, Cardiff, CF14 6DJ21, Heol Tyn Y Cae, Cardiff, CF14 6DJ
- Sold Mar 2025£362,500 | 3 Bed House43, Heol Y Deri, Cardiff, CF14 6HD43, Heol Y Deri, Cardiff, CF14 6HD
- Sold Oct 2024£410,000 | 3 Bed House71, Heol Y Nant, Cardiff, CF14 6BT71, Heol Y Nant, Cardiff, CF14 6BT
- Sold Jan 2024£365,500 | 3 Bed House21, Lon Isa, Cardiff, CF14 6ED21, Lon Isa, Cardiff, CF14 6ED
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 £410,442, ranging from £354,604 to £464,186.
- 12 Lon Isa
3 Bed House | 9 m | Est. Value: £420,408
- 8 Lon Isa
3 Bed House | 24 m | Est. Value: £395,258
- 6 Lon Isa
4 Bed House | 33 m | Est. Value: £464,186
- 6 Y Groes
3 Bed House | 33 m | Est. Value: £389,629
- 7 Y Groes
3 Bed House | 37 m | Est. Value: £389,629
Location Comparison
Lon Isa, Cardiff, CF14 has a total of 54 addresses. According to our analysis of all the public data, 14, Lon Isa, Cardiff is the 49th largest and the 22nd most expensive property on the street.
When compared to the postcode district it is £94k more expensive than the average property in CF14.
More reading links
Schools Nearby
Public Transport Nearby
- Rhiwbina|300 m away
- Whitchurch (Cardiff)|600 m away
- Birchgrove|800 m away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast 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.












