Mount Stuart Square, Cardiff · CF10

St. Stephens Mansions

£185,000 ↓ 2.6% For Saleleasehold

Originally listed at £189,950

Agent's summary

**TWO DOUBLE BEDROOM APARTMENT, WITH BALCONY* NO CHAIN** MGY are delighted to bring to market this superb two bedroom, second floor apartment located within the popular St Stephens Mansions development in Cardiff Bay. The modern accommodation briefly comprises entrance hallway, lounge/dining room, kitchen, two double bedrooms (master with en-suite), and family bathroom.

Beds2
Baths2
Receptions1
TypeFlat
From MGY Estate Agents Sales & Lettings

The home, in the agent’s words

  • NO CHAIN
  • Ideal First Time Purchase
  • Two Double Bedrooms, Second Floor
  • Exceptionally Large Balcony
  • Allocated Parking Space
  • Walking Distance To Mermaid Quay
Read the full agent description

**TWO DOUBLE BEDROOM APARTMENT, WITH BALCONY* NO CHAIN** MGY are delighted to bring to market this superb two bedroom, second floor apartment located within the popular St Stephens Mansions development in Cardiff Bay. The modern accommodation briefly comprises entrance hallway, lounge/dining room, kitchen, two double bedrooms (master with en-suite), and family bathroom. The spacious property further benefits from a large private balcony, video entry intercom system, double glazing throughout and secure gated parking, with an allocated undercroft parking space. The property is situated in a fantastic location and is within walking distance to Mermaid Quay and Cardiff Bay train station. No chain.

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%
Ofcom · Jan 2026 · postcode CF10 5LQ · residential premises

Getting about

0.1 miles

to Cardiff Bay Rail Station

Approximate straight-line distance · DfT NaPTAN · 13 Sept 2026

Background air quality

Fine particles · PM₂.₅
5.8 µg/m³ · Above the WHO guideline · well within the UK legal limit
Nitrogen dioxide · NO₂
12.3 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 area

Local 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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About these property details

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.