Our Data Sources
12, Lon Isa, Cardiff has a single entry in the Land Registry from August 2019 and a single entry in the EPC database dated May 2019.
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
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 12, Lon Isa, Cardiff, we estimate a market value of £441,428 and a rental value of £1,799 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £390,979 and £1,593 per month respectively.
Plot Size
HM Land Registry records the plot of land for 12, Lon Isa, Cardiff as measuring 224 m2.
That makes it the 17th largest plot in the postcode, where all 22 other houses have recorded plot data.
Energy Efficiency
12, Lon Isa, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 May 2019.
The property is not connected to mains gas and has mostly secondary glazing. It is heated using electric storage heaters.
Sold Prices
The most recent sale of 12, Lon Isa, Cardiff completed on 21st August 2019 at £325,000 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 5.2% over the period since August 2019.
- Sold Aug 2019£325,000
Similar Properties Sold Nearby
Since 2017 177 properties similar to 12, Lon Isa, Cardiff have sold within a radius of 620 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 23rd May 2025, was 1, Rhos Llan, Cardiff, CF14 6NP, a leasehold house which sold for £472,500.
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£362,500 | 3 Bed House43, Heol Y Deri, Cardiff, CF14 6HD43, Heol Y Deri, Cardiff, CF14 6HD
- Sold Dec 2024£395,000 | 3 Bed House65, Heol Y Deri, Cardiff, CF14 6HD65, 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 Oct 2024£380,000 | 3 Bed House14, Y Groes, Cardiff, CF14 6DX14, Y Groes, Cardiff, CF14 6DX
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 £411,148, ranging from £354,604 to £465,601.
- 14 Lon Isa
3 Bed House | 9 m | Est. Value: £465,601
- 8 Lon Isa
3 Bed House | 16 m | Est. Value: £395,258
- 6 Lon Isa
4 Bed House | 24 m | Est. Value: £464,186
- 8 Y Groes
3 Bed House | 32 m | Est. Value: £354,604
- 6 Y Groes
3 Bed House | 32 m | Est. Value: £389,629
Location Comparison
Of the 54 addresses on Lon Isa, Cardiff, CF14, 12, Lon Isa, Cardiff comes out as the 32nd largest and the 37th most expensive in our analysis of the public data.
It is also £48k more expensive than the average property across the CF14 district.
More reading links
Schools Nearby
Public Transport Nearby
- Rhiwbina|300 m away
- Whitchurch (Cardiff)|600 m away
- Birchgrove|800 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.
