Our Data Sources
11A, Heol Merlin, Cardiff has a single entry in the Land Registry from January 2009 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the 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 11A, Heol Merlin, Cardiff is in very good condition we estimate a sale value of £148,023 and a rental value of £865 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £131,106 and a rental value of £766 per month.
Sold Prices
According to HM Land Registry, 11A, Heol Merlin, Cardiff was last sold on 29th January 2009 for £115,000 and was recorded as a leasehold flat.
The property has only had this single sale since 1995.
Since January 2009, the market for similar properties has risen by 107.1%.
- Sold Jan 2009£115,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 11A, Heol Merlin, Cardiff within a radius of 640 metres over the last 2 years.
The most recent example is 21, Llanishen Court, Cardiff, CF14 5PD, a leasehold flat which sold for £153,000 on the 12th December 2025.
Read more about house prices in CF14.
- Sold Dec 2025£153,000 | 2 Bed Flat21, Llanishen Court, Cardiff, CF14 5PD21, Llanishen Court, Cardiff, CF14 5PD
- Sold Jun 2025£100,000 | 2 Bed Flat15, Llanishen Court, Cardiff, CF14 5PD15, Llanishen Court, Cardiff, CF14 5PD
- Sold May 2025£147,500 | 2 Bed Flat17, Llanishen Court, Cardiff, CF14 5PD17, Llanishen Court, Cardiff, CF14 5PD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Heol Merlin, Llanishen, Cardiff, CF14 has a total of 22 addresses. According to our analysis of all the public data, 11A, Heol Merlin, Cardiff is the 20th largest and the 22nd most expensive property on the street.
When compared to the postcode district it is £224k less expensive than the average property in CF14.
More reading links
Schools Nearby
Public Transport Nearby
- 800mHeath High Level
- 900mTy Glas
- 900mHeath Low Level
Available Internet Speeds
According to recent data from Ofcom, ultrafast broadband is available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.












