15, Heol Bennett
15, Heol Bennett
Description & Estimates







15, Heol Bennett, Cardiff is recorded publicly as a modern freehold house across 1,754 ft2 of internal area, sitting on a 409 m2 plot.
Locally, houses of this size normally have 5 bedrooms with a garden.
Our estimate of the sale value of 15, Heol Bennett, Cardiff is £548,375 and its rental estimate is £2,173 per month, given the available information and assuming reasonable condition.
Heol Bennett, Old St. Mellons, Cardiff, CF3 falls within the CF3 postal district.
Our Data Sources
15, Heol Bennett, Cardiff has a single entry in the Land Registry from January 2018 and a single entry in the EPC database dated January 2018.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 15, Heol Bennett, Cardiff, we estimate a market value of £575,794 and a rental value of £2,282 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £509,989 and £2,021 per month respectively.
Recent Market Change
Over the last year, 15, Heol Bennett, Cardiff has seen its estimated sale value decline by £3,466 (0.6%) and its estimated rental value climb by £53 per month (2.4%). This results in an estimated gross rental yield of 4.8%.
Plot Size
HM Land Registry records the plot of land for 15, Heol Bennett, Cardiff as measuring 409 m2.
That makes it the 6th largest plot in the postcode, where 33 of the 49 other houses have recorded plot data.
Energy Efficiency
15, Heol Bennett, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 16 Jan 2018.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 15, Heol Bennett, Cardiff completed on 31st January 2018 at £429,995 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 8.0% over the period since January 2018.
- Sold Jan 2018£429,995
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 15, Heol Bennett, Cardiff have sold within a radius of 650 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 7th March 2025, was 5, Heol Bennett, Cardiff, CF3 6AF, a freehold house which sold for £612,500.
Read more about house prices in CF3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 121 addresses on Heol Bennett, Old St. Mellons, Cardiff, CF3, 15, Heol Bennett, Cardiff comes out as the 22nd largest and the 14th most expensive in our analysis of the public data.
It is also £292k more expensive than the average property across the CF3 district.
More reading links
Schools Nearby
Public Transport Nearby
From 15, Heol Bennett, Cardiff, the nearest station is Llanishen, 3.8 kilometres away.
- 3.8kmLlanishen
- 4.1kmHeath High Level
- 4.2kmHeath Low Level
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

