Our Data Sources
Wentloog House, Cardiff has 2 entries in the Land Registry, most recently in February 2021 and a single entry in the EPC database dated August 2020.
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
In very good condition, we estimate Wentloog House, Cardiff would be worth £678,822, with a potential rental value of £2,662 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £601,242, with a rental value of £2,358 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Wentloog House, Cardiff occupies a 816 m2 plot as recorded by HM Land Registry.
All 15 other houses in this postcode have recorded plot sizes, and this one ranks as the 10th largest.
Energy Efficiency
Wentloog House, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 20 Aug 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
Wentloog House, Cardiff last changed hands on 5th February 2021, selling for £650,000. 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 23.1% since February 2021.
- Sold Feb 2021£650,000
- Sold Apr 2014£370,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 47 sales of comparable properties within 2.1 kilometres of Wentloog House, Cardiff since 2007.
Most recently, The Cottage, Church Farm, Church Lane, Cardiff, CF3 2UF, a freehold house, sold at £301,000 on the 28th February 2025.
Read more about house prices in CF3.
- Sold Feb 2025£301,000 | 5 Bed HouseThe Cottage, Church Farm, Church Lane, Cardiff, CF3 2UFThe Cottage, Church Farm, Church Lane, Cardiff, CF3 2UF
- Sold Oct 2023£510,000 | 5 Bed House6, Wellfield Court, Cardiff, CF3 2TJ6, Wellfield Court, Cardiff, CF3 2TJ
- Sold Jan 2023£640,000 | 5 Bed House9, Tynewydd Drive, Cardiff, CF3 2SB9, Tynewydd Drive, Cardiff, CF3 2SB
- Sold Sep 2022£482,500 | 5 Bed HouseSedna House, Marshfield Road, Cardiff, CF3 2AJSedna House, Marshfield Road, Cardiff, CF3 2AJ
- Sold Sep 2022£600,000 | 5 Bed House2 Tyn-Y-Brwyn Farm, Newport, NP10 8UD2 Tyn-Y-Brwyn Farm, Newport, NP10 8UD
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £613,610, ranging from £404,227 to £897,662.
- Millfield House
5 Bed House | 24 m | Est. Value: £897,662
- Mill Pond House
5 Bed House | 38 m | Est. Value: £837,573
- Motte House
5 Bed House | 46 m | Est. Value: £880,506
- Wentloog Lodge
5 Bed House | 55 m | Est. Value: £719,649
- 8 Wentloog Rise
4 Bed House | 56 m | Est. Value: £452,011
Location Comparison
Our analysis of the public data ranks Wentloog House, Cardiff as the 11th largest and the 11th most expensive of the 15 addresses on Mill Lane, Castleton, Cardiff, CF3.
Against the CF3 postcode district average, it is £388k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Pye Corner|4.8 km away
- Rogerstone|5.6 km away
- Risca & Pontymister|6.7 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












