Our Data Sources
20, Lon Coetgae, Cardiff has a single entry in the Land Registry from September 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 2 out of 5 and is considered of medium 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 20, Lon Coetgae, Cardiff is in very good condition we estimate a sale value of £882,959 and a rental value of £2,671 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £782,050 and a rental value of £2,365 per month.
Plot Size
According to data from HM Land Registry, 20, Lon Coetgae, Cardiff sits on a plot of 593 m2.
We have plot size data on 18 out of 32 other houses in the postcode and 20, Lon Coetgae, Cardiff sits on the 3rd largest plot.
Energy Efficiency
20, Lon Coetgae, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 25 Aug 2021.
The property is not connected to mains gas and has high performance glazing. It is heated using a boiler and underfloor heating (mains gas).
Sold Prices
According to HM Land Registry, 20, Lon Coetgae, Cardiff was last sold on 10th September 2021 for £789,995 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since September 2021, the market for similar properties has dropped by 11.5%.
- Sold Sep 2021£789,995
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 92 sales of properties similar to 20, Lon Coetgae, Cardiff within a radius of 870 metres since 2021.
The most recent example is 3, Cwrt Cefn, Cardiff, CF14 0US, a freehold house which sold for £790,000 on the 5th November 2025.
Read more about house prices in CF14.
- Sold Nov 2025£790,000 | 5 Bed House3, Cwrt Cefn, Cardiff, CF14 0US3, Cwrt Cefn, Cardiff, CF14 0US
- Sold Sep 2024£660,000 | 5 Bed House6, Cwrt Cefn, Cardiff, CF14 0US6, Cwrt Cefn, Cardiff, CF14 0US
- Sold Dec 2022£874,995 | 5 Bed House12, Lon Coetgae, Cardiff, CF14 0AH12, Lon Coetgae, Cardiff, CF14 0AH
- Sold Dec 2022£874,995 | 5 Bed House13, Lon Coetgae, Cardiff, CF14 0AH13, Lon Coetgae, Cardiff, CF14 0AH
- Sold Nov 2022£879,995 | 5 Bed House14, Lon Coetgae, Cardiff, CF14 0AH14, Lon Coetgae, Cardiff, CF14 0AH
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 £726,750, ranging from £678,251 to £779,107.
- 19 Lon Coetgae
4 Bed House | 14 m | Est. Value: £683,143
- 21 Lon Coetgae
4 Bed House | 17 m | Est. Value: £683,143
- 18 Lon Coetgae
5 Bed House | 27 m | Est. Value: £779,107
- 22 Lon Coetgae
5 Bed House | 31 m | Est. Value: £767,981
- 35 Lon Coetgae
5 Bed House | 33 m | Est. Value: £767,981
Location Comparison
Lon Coetgae, Lisvane, Cardiff, CF14 has a total of 32 addresses. According to our analysis of all the public data, 20, Lon Coetgae, Cardiff is the 8th largest and the 8th most expensive property on the street.
When compared to the postcode district it is £469k more expensive than the average property in CF14.
More reading links
Schools Nearby
Public Transport Nearby
- Llanishen|1.0 km away
- Lisvane & Thornhill|1.4 km away
- Heath High Level|2.4 km away
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












