Our Data Sources
43, Heol Williams, Cardiff has a single entry in the Land Registry from December 2018 and a single entry in the EPC database dated November 2018.
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 43, Heol Williams, Cardiff would be worth £316,807, with a potential rental value of £1,536 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £280,601, with a rental value of £1,360 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
43, Heol Williams, Cardiff occupies a 93 m2 plot as recorded by HM Land Registry.
Of the 58 other houses in this postcode, 56 have recorded plot sizes, and this one ranks as the 51st largest.
Energy Efficiency
43, Heol Williams, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 16 Nov 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
43, Heol Williams, Cardiff last changed hands on 20th December 2018, selling for £162,495. 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 3.6% since December 2018.
- Sold Dec 2018£162,495
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 334 sales of comparable properties within 730 metres of 43, Heol Williams, Cardiff across the last 2 years.
Most recently, 23, Heol Williams, Cardiff, CF3 6AQ, a freehold house, sold at £280,000 on the 27th March 2026.
Read more about house prices in CF3.
- Sold Mar 2026£280,000 | 3 Bed House23, Heol Williams, Cardiff, CF3 6AQ23, Heol Williams, Cardiff, CF3 6AQ
- Sold Feb 2025£315,000 | 3 Bed House2, Heol Booths, Cardiff, CF3 6WA2, Heol Booths, Cardiff, CF3 6WA
- Sold Jan 2024£276,000 | 3 Bed House91, Church Road, Cardiff, CF3 6AJ91, Church Road, Cardiff, CF3 6AJ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 43, Heol Williams, Cardiff as the 20th largest and the 24th most expensive of the 58 addresses on Heol Williams, Old St. Mellons, Cardiff, CF3.
Against the CF3 postcode district average, it is £44k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llanishen|4.1 km away
- Lisvane & Thornhill|4.4 km away
- Heath High Level|4.6 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
