Our Data Sources
46 St. Stephens Mansions, Cardiff has 31 entries in the Land Registry, most recently in July 2025 and a single entry in the EPC database dated April 2023.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 46 St. Stephens Mansions, Cardiff, we estimate a market value of £189,413 and a rental value of £1,216 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £167,766 and £1,077 per month respectively.
Energy Efficiency
46 St. Stephens Mansions, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 20 Apr 2023.
The property is not connected to mains gas and has fully double glazed windows. It is heated using room heaters (electric).
Sold Prices
The most recent sale of 46 St. Stephens Mansions, Cardiff completed on 7th July 2025 at £195,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 4.7% over the period since July 2025.
- Sold Jul 2025£195,000
- Sold May 2014£160,000
- Sold Jun 2004£170,000
Similar Properties Sold Nearby
Since 2018 235 properties similar to 46 St. Stephens Mansions, Cardiff have sold within a radius of 330 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 11th February 2026, was 53, Taliesin Court, Cardiff, CF10 5NH, a leasehold flat which sold for £183,500.
Read more about house prices in CF10.
- Sold Feb 2026£183,500 | 2 Bed Flat53, Taliesin Court, Cardiff, CF10 5NH53, Taliesin Court, Cardiff, CF10 5NH
- Sold Dec 2025£130,000 | 2 Bed Flat48, Lynton Court, Cardiff, CF10 5NF48, Lynton Court, Cardiff, CF10 5NF
- Sold Nov 2025£200,000 | 2 Bed Flat55 St. Stephens Mansions, Mount Stuart Square, Cardiff, CF10 5LQ55 St. Stephens Mansions, Mount Stuart Square, Cardiff, CF10 5LQ
- Sold Jun 2025£195,000 | 2 Bed Flat46, Judkin Court, Cardiff, CF10 5AU46, Judkin Court, Cardiff, CF10 5AU
- Sold Apr 2025£195,000 | 2 Bed Flat22, Taliesin Court, Cardiff, CF10 5NH22, Taliesin Court, Cardiff, CF10 5NH
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 £176,799, ranging from £144,226 to £203,398.
- 54 St. Stephens Mansions Mount Stuart Square
2 Bed Flat | 0 m | Est. Value: £159,755
- 11 St. Stephens Mansions Mount Stuart Square
2 Bed Flat | 0 m | Est. Value: £172,673
- 61 St. Stephens Mansions Mount Stuart Square
2 Bed Flat | 0 m | Est. Value: £150,912
- 13 St. Stephens Mansions Mount Stuart Square
2 Bed Flat | 0 m | Est. Value: £182,538
- 19 St. Stephens Mansions Mount Stuart Square
3 Bed Flat | 0 m | Est. Value: £197,388
Location Comparison
Of the 222 addresses on Mount Stuart Square, Cardiff, CF10, 46 St. Stephens Mansions, Cardiff comes out as the 60th largest and the 50th most expensive in our analysis of the public data.
It is also £10k less expensive than the average property across the CF10 district.
More reading links
Schools Nearby
Public Transport Nearby
- Cardiff Bay|200 m away
- Cardiff Central|1.3 km away
- Grangetown (Cardiff)|1.4 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
