Our Data Sources
7, St. Johns Crescent, Cardiff has a single entry in the Land Registry from October 2018 and a single entry in the EPC database dated June 2018.
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 7, St. Johns Crescent, Cardiff would be worth £452,968, with a potential rental value of £1,724 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £401,200, with a rental value of £1,527 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
7, St. Johns Crescent, Cardiff occupies a 177 m2 plot as recorded by HM Land Registry.
Of the 20 other houses in this postcode, 19 have recorded plot sizes, and this one ranks as the 7th largest.
Energy Efficiency
7, St. Johns Crescent, Cardiff has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 08 Jun 2018.
The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
7, St. Johns Crescent, Cardiff last changed hands on 19th October 2018, selling for £273,500. 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 17.5% since October 2018.
- Sold Oct 2018£273,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 35 sales of comparable properties within 390 metres of 7, St. Johns Crescent, Cardiff since 2009.
Most recently, 13, Welby Road, Cardiff, CF5 1PA, a freehold house, sold at £485,000 on the 27th February 2026.
Read more about house prices in CF5.
- Sold Feb 2026£485,000 | 4 Bed House13, Welby Road, Cardiff, CF5 1PA13, Welby Road, Cardiff, CF5 1PA
- Sold Nov 2025£370,000 | 4 Bed House17, Theobald Road, Cardiff, CF5 1LP17, Theobald Road, Cardiff, CF5 1LP
- Sold Mar 2025£326,000 | 4 Bed House20, Springfield Place, Cardiff, CF11 9NY20, Springfield Place, Cardiff, CF11 9NY
- Sold Dec 2024£305,000 | 4 Bed House63, Theobald Road, Cardiff, CF5 1LQ63, Theobald Road, Cardiff, CF5 1LQ
- Sold Dec 2022£430,000 | 4 Bed House4, Library Street, Cardiff, CF5 1QD4, Library Street, Cardiff, CF5 1QD
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 £442,252, ranging from £308,073 to £523,902.
- 3 St. Johns Crescent
4 Bed House | 13 m | Est. Value: £443,134
- 13 St. Johns Crescent
4 Bed House | 17 m | Est. Value: £460,212
- 4 Welby Road
4 Bed House | 28 m | Est. Value: £451,463
- 6 Welby Road
4 Bed House | 32 m | Est. Value: £454,102
- The Old Coach House
4 Bed House | 34 m | Est. Value: £347,836
Location Comparison
Our analysis of the public data ranks 7, St. Johns Crescent, Cardiff as the 18th largest and the 18th most expensive of the 38 addresses on St. Johns Crescent, Canton, Cardiff, CF5.
Against the CF5 postcode district average, it is £138k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Ninian Park|400 m away
- Cardiff Central|1.7 km away
- Grangetown (Cardiff)|1.8 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.












