Mount Stuart Square, Cardiff Bay · CF10
St. James Mansions
**VERY WELL PRESENTED, ONE DOUBLE BEDROOM, FIRST FLOOR APARTMENT ON MOUNT STUART SQUARE* NO CHAIN** MGY are delighted to bring to market this one bedroom, first floor apartment situated within the popular St James Mansions development, in Cardiff Bay. The accommodation briefly comprises entrance hallway, lounge, kitchen, bedroom and bathroom.
The home, in the agent’s words
- First Floor Apartment
- Secure Gated Parking With Allocated Space
- One Double Bedroom
- EPC Rating B
Read the full agent description
**VERY WELL PRESENTED, ONE DOUBLE BEDROOM, FIRST FLOOR APARTMENT ON MOUNT STUART SQUARE* NO CHAIN** MGY are delighted to bring to market this one bedroom, first floor apartment situated within the popular St James Mansions development, in Cardiff Bay. The accommodation briefly comprises entrance hallway, lounge, kitchen, bedroom and bathroom. The property further benefits from two sets of French doors, video entry intercom system, secure gated parking with an allocated parking space, is chain free and has had newly fitted carpets throughout. Viewing highly recommended.
A feel for the area
Connected for everyday life
100%of homes in the postcode can access 100+ Mbps broadband.
Available speed bands
- 30+ Mbps
- 100%
- 100+ Mbps
- 100%
- 300+ Mbps
- 100%
- 1,000+ Mbps
- 100%
Getting about
0.1 milesto Cardiff Bay Rail Station
Approximate straight-line distance · DfT NaPTAN · 13 Sept 2026Background air quality
- Fine particles · PM₂.₅
- 5.7 µg/m³ · Above the WHO guideline · well within the UK legal limit
- Nitrogen dioxide · NO₂
- 13.3 µg/m³ · Above the WHO guideline · well within the UK legal limit
Annual background levels. For scale: the WHO 2021 guideline is 5 µg/m³ for PM₂.₅ and 10 for NO₂; the UK legal limit is 20 and 40. Lower is better; this is a 1 km model, not a reading at the door.
Defra · 2024 annual model · 1 km areaLocal information is approximate. Distances are straight-line estimates from the available location. Broadband describes postcode coverage, not the speed or service available at this home; check the address with a provider. Air quality is a modelled annual background estimate.
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The information provided in this listing is for general information purposes only and does not constitute property particulars. We make no warranties or guarantees, express or implied, regarding the accuracy, completeness, or availability of the information.
Property details are provided by the listing agent, developer, or other third parties, and we have no control over the content provided. Prospective buyers or tenants should make their own enquiries and verify all information directly with the agent or relevant party.
Information relating to Energy Performance Certificates, Home Reports, or other statutory documents should be obtained directly from the selling agent or developer where applicable.