Our Data Sources
4, Mavis Grove, Cardiff has a single entry in the Land Registry from January 2021 and a single entry in the EPC database dated June 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 4, Mavis Grove, Cardiff would be worth £391,634, with a potential rental value of £1,811 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £346,876, with a rental value of £1,604 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
4, Mavis Grove, Cardiff occupies a 250 m2 plot as recorded by HM Land Registry.
Of the 26 other houses in this postcode, 24 have recorded plot sizes, and this one ranks as the 18th largest.
Energy Efficiency
4, Mavis Grove, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 Jun 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
4, Mavis Grove, Cardiff last changed hands on 29th January 2021, selling for £310,000. 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 33.1% since January 2021.
- Sold Jan 2021£310,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 235 sales of comparable properties within 490 metres of 4, Mavis Grove, Cardiff since 2016.
Most recently, 16, Lansdowne Avenue, Cardiff, CF14 6AT, a freehold house, sold at £405,000 on the 15th January 2026.
Read more about house prices in CF14.
- Sold Jan 2026£405,000 | 3 Bed House16, Lansdowne Avenue, Cardiff, CF14 6AT16, Lansdowne Avenue, Cardiff, CF14 6AT
- Sold Nov 2025£383,500 | 3 Bed House18, Ty Wern Avenue, Cardiff, CF14 6AW18, Ty Wern Avenue, Cardiff, CF14 6AW
- Sold Oct 2025£415,000 | 3 Bed House166, Pantbach Road, Cardiff, CF14 1UG166, Pantbach Road, Cardiff, CF14 1UG
- Sold Aug 2025£382,500 | 3 Bed House16, Ty Wern Road, Cardiff, CF14 6AB16, Ty Wern Road, Cardiff, CF14 6AB
- Sold Jun 2025£380,000 | 3 Bed House25, Ty Wern Avenue, Cardiff, CF14 6AW25, Ty Wern Avenue, Cardiff, CF14 6AW
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 £409,294, ranging from £370,041 to £447,994.
- 6 Mavis Grove
4 Bed House | 11 m | Est. Value: £418,284
- 8 Mavis Grove
4 Bed House | 17 m | Est. Value: £420,151
- 10 Mavis Grove
3 Bed House | 26 m | Est. Value: £387,729
- 38 Ty Wern Road
4 Bed House | 29 m | Est. Value: £400,022
- 7 Mavis Grove
4 Bed House | 36 m | Est. Value: £420,282
Location Comparison
Our analysis of the public data ranks 4, Mavis Grove, Cardiff as the 24th largest and the 22nd most expensive of the 26 addresses on Mavis Grove, Cardiff, CF14.
Against the CF14 postcode district average, it is £1k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Birchgrove|400 m away
- Ty Glas|700 m away
- Rhiwbina|700 m 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.
