Property data
Sale history
Price Date Annual growth After inflation
£147,500 Feb 2008 -0.1% -2.0%
£148,000 Jun 2002 na na
Floor plan
Floorplan St. James Mansions
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Internal area
77 square metres (829 square feet) according to latest EPC inspection
£ per square meter (foot)
£1,915 per sqm (£178 per sqft) in Feb 2008. For context, homes in Cardiff are now selling for between £2,210 and £2,910 per square metre (£205 and £270 per square foot) . See the analysis of Cardiff CF10-5 housing market.
Valuation comparables
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Bedrooms
2
Type
Flat
Council tax band
E
Archived listings
History:
Archived rental listing for 21 St. James Mansions Mount Stuart Square. Advertised on multiple portals. It was added on 12/05/2025. It last appeared Jun 2025.
Photos:

There are 10 historic photos (taken in June 2024) of 21 St. James Mansions Mount Stuart Square.

Photos for St. James Mansions Mount Stuart Square
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Advertiser remarks:
  • 2 bedrooms
  • 2 bathrooms
EPC Inspections
Summary:
18 March 2021 - energy performance certificate grade D
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
3rd floor flat on the top floor , has 3 habitable rooms. Estimated year built 2003 to 2006
Area:
77 sqm (829 square foot) total internal area
Comments:
Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, 100 mm loft insulation. Heating: Room heaters, electric.

Summary:
05 March 2009 - energy performance certificate grade C
Reason for EPC:
rental (private)
Tenure:
Private rental
Property type:
3rd floor flat on the top floor in an apartment block with 4 storeys , has 3 habitable rooms. Estimated year built 2003 to 2006
Area:
77 sqm (829 square foot) total internal area
Comments:
Walls: System built, as built, insulated (assumed). Roof: Pitched, 200 mm loft insulation. Heating: Warm air, electric.