20, Heol Bennett
20, Heol Bennett
Description & Estimates







Public records show 20, Heol Bennett, Cardiff to be a modern freehold house with 1,356 ft2 of internal area, sitting on a 458 m2 plot.
In this area, houses of this size normally have 4 bedrooms with a garden.
20, Heol Bennett, Cardiff has an estimated sale value of £422,609 and an estimated rental value of £1,701 per month, assuming reasonable condition and based on the information available.
Heol Bennett, Old St. Mellons, Cardiff, CF3 lies within the CF3 postal district.
Our Data Sources
20, Heol Bennett, Cardiff has 2 entries in the Land Registry , most recently in November 2021 and a single entry in the EPC database dated October 2020.
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
In very good condition, we estimate 20, Heol Bennett, Cardiff would be worth £443,740, with a potential rental value of £1,786 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £393,026, with a rental value of £1,582 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 20, Heol Bennett, Cardiff has dropped by £1,616 (0.4%) over the last year. During the same period, its estimated monthly rental value has risen by £48 (2.8%). The property's estimated gross yield is currently 4.8%.
Plot Size
20, Heol Bennett, Cardiff occupies a 458 m2 plot as recorded by HM Land Registry.
Of the 52 other houses in this postcode, 50 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
20, Heol Bennett, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 26 Oct 2020.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
20, Heol Bennett, Cardiff last changed hands on 10th November 2021, selling for £436,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 17.6% since November 2021.
- Sold Nov 2021£436,000
- Sold Nov 2020£375,995
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 670 metres of 20, Heol Bennett, Cardiff across the last 2 years.
Most recently, 22, Heol Bennett, Cardiff, CF3 6AG, a freehold house, sold at £446,000 on the 1st April 2025.
Read more about house prices in CF3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 20, Heol Bennett, Cardiff as the 39th largest and the 47th most expensive of the 121 addresses on Heol Bennett, Old St. Mellons, Cardiff, CF3.
Against the CF3 postcode district average, it is £166k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Llanishen station is the nearest stop to 20, Heol Bennett, Cardiff at 3.7 kilometres away.
- 3.7kmLlanishen
- 4.1kmHeath High Level
- 4.1kmHeath Low Level
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.

