Our Data Sources
30, Heol Williams, Cardiff has a single entry in the Land Registry from June 2019 and a single entry in the EPC database dated June 2019.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 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 30, Heol Williams, Cardiff is in very good condition we estimate a sale value of £323,502 and a rental value of £1,566 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £286,530 and a rental value of £1,387 per month.
Plot Size
According to data from HM Land Registry, 30, Heol Williams, Cardiff sits on a plot of 148 m2.
We have plot size data on 56 out of 58 other houses in the postcode and 30, Heol Williams, Cardiff sits on the 29th largest plot.
Energy Efficiency
30, Heol Williams, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 03 Jun 2019.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 30, Heol Williams, Cardiff was last sold on 20th June 2019 for £254,995 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since June 2019, the market for similar properties has risen by 1.6%.
- Sold Jun 2019£254,995
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 30, Heol Williams, Cardiff within a radius of 820 metres over the last 2 years.
The most recent example is 1, Heol Swatridge, Cardiff, CF3 6AP, a freehold house which sold for £315,000 on the 12th December 2024.
Read more about house prices in CF3.
- Sold Dec 2024£315,000 | 3 Bed House1, Heol Swatridge, Cardiff, CF3 6AP1, Heol Swatridge, Cardiff, CF3 6AP
- Sold Mar 2024£315,000 | 3 Bed House16, Heol Williams, Cardiff, CF3 6AQ16, Heol Williams, Cardiff, CF3 6AQ
- Sold Feb 2024£314,950 | 3 Bed House32, Heol Williams, Cardiff, CF3 6AQ32, Heol Williams, Cardiff, CF3 6AQ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Heol Williams, Old St. Mellons, Cardiff, CF3 has a total of 58 addresses. According to our analysis of all the public data, 30, Heol Williams, Cardiff is the 7th largest and the 18th most expensive property on the street.
When compared to the postcode district it is £52k more expensive than the average property in CF3.
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Schools Nearby
Public Transport Nearby
- 4.1kmLlanishen
- 4.4kmLisvane & Thornhill
- 4.6kmHeath High Level
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.












