Our Data Sources
40, Spring Grove, Cardiff has a single entry in the Land Registry from September 2011 and a single entry in the EPC database dated July 2014.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 40, Spring Grove, Cardiff would be worth £421,890, with a potential rental value of £1,677 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £373,674, with a rental value of £1,485 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
40, Spring Grove, Cardiff occupies a 470 m2 plot as recorded by HM Land Registry.
All 58 other houses in this postcode have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
40, Spring Grove, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Jul 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
40, Spring Grove, Cardiff last changed hands on 14th September 2011, selling for £230,000. 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 74.7% since September 2011.
- Sold Sep 2011£230,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 25 sales of comparable properties within 640 metres of 40, Spring Grove, Cardiff since 2009.
Most recently, 15, Cherrywood Close, Cardiff, CF14 9DH, a freehold house, sold at £367,000 on the 5th March 2026.
Read more about house prices in CF14.
- Sold Mar 2026£367,000 | 3 Bed House15, Cherrywood Close, Cardiff, CF14 9DH15, Cherrywood Close, Cardiff, CF14 9DH
- Sold Aug 2025£410,000 | 3 Bed House8, Brookview Close, Cardiff, CF14 9AZ8, Brookview Close, Cardiff, CF14 9AZ
- Sold Jun 2025£395,000 | 3 Bed House67, Everest Avenue, Cardiff, CF14 5AQ67, Everest Avenue, Cardiff, CF14 5AQ
- Sold Dec 2024£380,000 | 3 Bed House20, Cherry Down Close, Cardiff, CF14 9DJ20, Cherry Down Close, Cardiff, CF14 9DJ
- Sold Sep 2024£390,000 | 3 Bed House3, Merlin Close, Cardiff, CF14 9AW3, Merlin Close, Cardiff, CF14 9AW
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 £350,659, ranging from £230,598 to £637,271.
- 39 Spring Grove
3 Bed House | 15 m | Est. Value: £382,049
- 38 Spring Grove
2 Bed House | 21 m | Est. Value: £288,084
- 42 Spring Grove
2 Bed House | 23 m | Est. Value: £276,344
- 37 Spring Grove
3 Bed House | 35 m | Est. Value: £321,439
- 36 Spring Grove
2 Bed House | 40 m | Est. Value: £235,102
Location Comparison
Our analysis of the public data ranks 40, Spring Grove, Cardiff as the 5th largest and the 3rd most expensive of the 58 addresses on Spring Grove, Thornhill, 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
- Llanishen|700 m away
- Lisvane & Thornhill|700 m away
- Ty Glas|2.0 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












