34, Heol Y Waun
34, Heol Y Waun
Description & Estimates
Public records show 34, Heol Y Waun, Cardiff to be a mid-century freehold house with 1,044 ft2 of internal area, sitting on a 294 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
34, Heol Y Waun, Cardiff has an estimated sale value of £395,502 and an estimated rental value of £1,729 per month, assuming reasonable condition and based on the information available.
Heol Y Waun, Cardiff, CF14 lies within the CF14 postal district.
Our Data Sources
34, Heol Y Waun, Cardiff has a single entry in the Land Registry from September 2017 and a single entry in the EPC database dated October 2025.
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 34, Heol Y Waun, Cardiff would be worth £415,277, with a potential rental value of £1,816 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £367,817, with a rental value of £1,608 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 34, Heol Y Waun, Cardiff has declined by £1,936 (0.5%) over the last year. During the same period, its estimated monthly rental value has climbed by £56 (3.3%). The property's estimated gross yield is currently 5.2%.
Plot Size
34, Heol Y Waun, Cardiff occupies a 294 m2 plot as recorded by HM Land Registry.
Of the 41 other houses in this postcode, 24 have recorded plot sizes, and this one ranks as the 7th largest.
Energy Efficiency
34, Heol Y Waun, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 06 Oct 2025.
The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
34, Heol Y Waun, Cardiff last changed hands on 1st September 2017, selling for £293,600. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 16.5% since September 2017.
- Sold Sep 2017£293,600
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 540 metres of 34, Heol Y Waun, Cardiff across the last 2 years.
Most recently, 58, Felin Fach, Cardiff, CF14 1NZ, a freehold house, sold at £300,000 on the 27th March 2026.
Read more about house prices in CF14.
•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 34, Heol Y Waun, Cardiff as the 32nd largest and the 15th most expensive of the 41 addresses on Heol Y Waun, Cardiff, CF14.
Against the CF14 postcode district average, it is £30k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Llandaf station is the nearest stop to 34, Heol Y Waun, Cardiff at 1.1 kilometres away.
- 1.1kmLlandaf
- 1.5kmRhiwbina
- 1.5kmWhitchurch (Cardiff)
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.
