Our Data Sources
20, St. Aidan Crescent, Cardiff has 41 entries in the Land Registry, most recently in July 2016 and a single entry in the EPC database dated March 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 20, St. Aidan Crescent, Cardiff would be worth £539,554, with a potential rental value of £1,903 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £477,891, with a rental value of £1,686 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, St. Aidan Crescent, Cardiff occupies a 233 m2 plot as recorded by HM Land Registry.
Of the 26 other houses in this postcode, 25 have recorded plot sizes, and this one ranks as the 21st largest.
Energy Efficiency
20, St. Aidan Crescent, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 24 Mar 2025.
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
20, St. Aidan Crescent, Cardiff last changed hands on 29th July 2016, selling for £299,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has risen by 43.2% since July 2016.
- Sold Jul 2016£299,000
- Sold Jul 2013£250,000
- Sold Dec 2010£230,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 139 sales of comparable properties within 530 metres of 20, St. Aidan Crescent, Cardiff since 2016.
Most recently, 30, St. Angela Road, Cardiff, CF14 4DN, a freehold house, sold at £140,000 on the 8th April 2026.
Read more about house prices in CF14.
- Sold Apr 2026£140,000 | 4 Bed House30, St. Angela Road, Cardiff, CF14 4DN30, St. Angela Road, Cardiff, CF14 4DN
- Sold Nov 2025£504,000 | 4 Bed House15, St. Agatha Road, Cardiff, CF14 4EA15, St. Agatha Road, Cardiff, CF14 4EA
- Sold Sep 2025£422,500 | 4 Bed House32, St. Helens Road, Cardiff, CF14 4AR32, St. Helens Road, Cardiff, CF14 4AR
- Sold Aug 2025£522,000 | 4 Bed House40, St. Augustine Road, Cardiff, CF14 4BE40, St. Augustine Road, Cardiff, CF14 4BE
- Sold Jun 2025£460,000 | 4 Bed House35, Heathwood Road, Cardiff, CF14 4JL35, Heathwood Road, Cardiff, CF14 4JL
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 £463,337, ranging from £427,389 to £546,679.
- 22 St. Aidan Crescent
4 Bed House | 11 m | Est. Value: £546,679
- 24 St. Aidan Crescent
3 Bed House | 18 m | Est. Value: £430,240
- 16 St. Aidan Crescent
4 Bed House | 19 m | Est. Value: £490,233
- 14 St. Aidan Crescent
3 Bed House | 25 m | Est. Value: £446,672
- 26 St. Aidan Crescent
3 Bed House | 28 m | Est. Value: £442,034
Location Comparison
Our analysis of the public data ranks 20, St. Aidan Crescent, Cardiff as the 6th largest and the 3rd most expensive of the 26 addresses on St. Aidan Crescent, Cardiff, CF14.
Against the CF14 postcode district average, it is £142k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Heath Low Level|1.2 km away
- Ty Glas|1.2 km away
- Heath High Level|1.3 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.
