Our Data Sources
Flat A, 20, St. Johns Crescent, Cardiff has no recent1 records in the Land Registry and a single entry in the EPC database dated June 2018.
We combine this information with public data 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If Flat A, 20, St. Johns Crescent, Cardiff is in very good condition we estimate a sale value of £234,709 and a rental value of £1,310 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £207,885 and a rental value of £1,160 per month.
Energy Efficiency
Flat A, 20, St. Johns Crescent, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 Jun 2018.
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
According to HM Land Registry, Flat A, 20, St. Johns Crescent, Cardiff was last sold on 28th May 2004 for £104,950 and was recorded as a leasehold flat.
The property has only had this single sale since 1995.
- Sold May 2004£104,950
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 13 sales of properties similar to Flat A, 20, St. Johns Crescent, Cardiff within a radius of 380 metres since 2007.
The most recent example is 54, Theobald Road, Cardiff, CF5 1LP, a leasehold flat which sold for £205,000 on the 7th November 2025.
Read more about house prices in CF5.
- Sold Nov 2025£205,000 | 2 Bed Flat54, Theobald Road, Cardiff, CF5 1LP54, Theobald Road, Cardiff, CF5 1LP
- Sold Jun 2025£225,000 | 2 Bed Flat2B, St. Johns Crescent, Cardiff, CF5 1NX2B, St. Johns Crescent, Cardiff, CF5 1NX
- Sold Dec 2022£230,000 | 2 Bed FlatFlat 3, 13, Theobald Road, Cardiff, CF5 1LPFlat 3, 13, Theobald Road, Cardiff, CF5 1LP
- Sold Oct 2022£250,000 | 2 Bed Flat29, Alexandra Road, Cardiff, CF5 1NS29, Alexandra Road, Cardiff, CF5 1NS
- Sold Dec 2021£310,000 | 2 Bed FlatFlat 2, Ty Canna 26, Severn Road, Cardiff, CF11 9EBFlat 2, Ty Canna 26, Severn Road, Cardiff, CF11 9EB
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 £317,766, ranging from £160,109 to £477,394.
- 22B St. Johns Crescent
1 Bed Flat | 0 m | Est. Value: £176,153
- 22 St. Johns Crescent
1 Bed Flat | 0 m | Est. Value: £168,883
- Flat B
3 Bed Flat | 0 m | Est. Value: £307,473
- 22A St. Johns Crescent
1 Bed Flat | 0 m | Est. Value: £160,109
- 12 St. Johns Crescent
5 Bed House | 39 m | Est. Value: £477,394
Location Comparison
St. Johns Crescent, Canton, Cardiff, CF5 has a total of 38 addresses. According to our analysis of all the public data, Flat A, 20, St. Johns Crescent, Cardiff is the 24th largest and the 22nd most expensive property on the street.
When compared to the postcode district it is £74k less expensive than the average property in CF5.
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
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
