Our Data Sources
12, Heol Madoc, Cardiff has a single entry in the Land Registry from May 2010 and a single entry in the EPC database dated February 2010.
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
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 12, Heol Madoc, Cardiff is in very good condition we estimate a sale value of £503,294 and a rental value of £1,809 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £445,775 and a rental value of £1,603 per month.
Plot Size
According to data from HM Land Registry, 12, Heol Madoc, Cardiff sits on a plot of 264 m2.
We have plot size data on 16 out of 16 other houses in the postcode and 12, Heol Madoc, Cardiff sits on the 13th largest plot.
Energy Efficiency
12, Heol Madoc, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 03 Feb 2010.
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
According to HM Land Registry, 12, Heol Madoc, Cardiff was last sold on 21st May 2010 for £258,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since May 2010, the market for similar properties has risen by 56.7%.
- Sold May 2010£258,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 158 sales of properties similar to 12, Heol Madoc, Cardiff within a radius of 540 metres since 2011.
The most recent example is 41, Heol Y Gors, Cardiff, CF14 1HG, a freehold house which sold for £490,000 on the 1st April 2026.
Read more about house prices in CF14.
- Sold Apr 2026£490,000 | 3 Bed House41, Heol Y Gors, Cardiff, CF14 1HG41, Heol Y Gors, Cardiff, CF14 1HG
- Sold Jan 2026£300,000 | 3 Bed House6, Court Road, Cardiff, CF14 1HN6, Court Road, Cardiff, CF14 1HN
- Sold Oct 2025£428,000 | 3 Bed House111, Heol Gabriel, Cardiff, CF14 1JY111, Heol Gabriel, Cardiff, CF14 1JY
- Sold Dec 2023£515,000 | 3 Bed House54, Manor Rise, Cardiff, CF14 1QJ54, Manor Rise, Cardiff, CF14 1QJ
- Sold Nov 2023£390,000 | 3 Bed House40, Heol Y Gors, Cardiff, CF14 1HG40, Heol Y Gors, Cardiff, CF14 1HG
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 £484,778, ranging from £390,576 to £585,737.
- 16 Heol Madoc
4 Bed House | 16 m | Est. Value: £486,267
- 8 Heol Madoc
4 Bed House | 33 m | Est. Value: £567,072
- 2 Heol Carne
3 Bed House | 35 m | Est. Value: £390,576
- 11 Heol Madoc
4 Bed House | 35 m | Est. Value: £530,248
- 15 Heol Madoc
4 Bed House | 36 m | Est. Value: £511,499
Location Comparison
Heol Madoc, Cardiff, CF14 has a total of 16 addresses. According to our analysis of all the public data, 12, Heol Madoc, Cardiff is the 13th largest and the 12th most expensive property on the street.
When compared to the postcode district it is £107k more expensive than the average property in CF14.
More reading links
Schools Nearby
Public Transport Nearby
- Llandaf|1.4 km away
- Rhiwbina|1.4 km away
- Birchgrove|1.5 km 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.












