Sold price history
Mount Stuart Square, Cardiff house prices
Homes in Mount Stuart Square, Cardiff have a median sold price of £158,500 — every figure here comes straight from HM Land Registry. Over the past decade prices are +32% in cash — but −5% once inflation is stripped out.
- Median sold price
- £158,500
- 10 years · cash
- +32%
- 10 years · real
- −5%
HM Land Registry · 267 sales ·
146 with floor area ·
Updated 4 Nov 2025
Key facts
Median price
£158,500
Price per m²
£2,202
Sales recorded
267
Price range
£35,750 – £892,491
Mount Stuart Square, Cardiff prices since 1996
Cash price
Today’s money (real)
Headline growth of +32% shrinks to −5% once inflation is removed — the gap portals rarely show.
Recent sales in Mount Stuart Square, Cardiff
The most recent homes sold here, straight from the HM Land Registry record.
| Date | Address | Type | Price | £/m² |
|---|---|---|---|---|
| 29 May 2026 | 32, St. Stephens Mansions Mount Stuart Square · CF10 5LQ | Flat Leasehold | £200,000 | — |
| 1 May 2026 | 36, St. Stephens Mansions Mount Stuart Square · CF10 5LQ | Flat Leasehold | £162,000 | — |
| 29 Jul 2025 | 53, St. Stephens Mansions Mount Stuart Square · CF10 5LQ | Flat Leasehold | £184,000 | £1,859 |
| 7 Jul 2025 | 46, St. Stephens Mansions Mount Stuart Square · CF10 5LQ | Flat Leasehold | £195,000 | £2,500 |
| 7 Jan 2025 | 20, St. Stephens Mansions Mount Stuart Square · CF10 5LQ | Flat Leasehold | £200,000 | £2,041 |
| 30 Sep 2024 | Flat 4, Marine House Mount Stuart Square · CF10 5DP | Flat Leasehold | £172,500 | — |
| 10 Jul 2024 | 12, St. Stephens Mansions Mount Stuart Square · CF10 5LQ | Flat Leasehold | £199,900 | — |
| 14 Feb 2024 | 19, St. Stephens Mansions Mount Stuart Square · CF10 5LQ | Flat Leasehold | £190,000 | £2,065 |
| 31 Jul 2023 | Unit 4, Crichton House Mount Stuart Square · CF10 5EE | Semi-detached Leasehold | £200,000 | — |
| 16 Jun 2023 | Apartment 16, Empire House Mount Stuart Square · CF10 5LR | Flat Leasehold | £125,000 | — |
| 14 Oct 2022 | 61, St. Stephens Mansions Mount Stuart Square · CF10 5LQ | Flat Leasehold | £130,000 | £2,453 |
| 9 Sep 2022 | Flat 5, Marine House Mount Stuart Square · CF10 5DP | Flat Leasehold | £179,000 | — |
| 24 Jun 2022 | Flat 9, Marine House Mount Stuart Square · CF10 5DP | Flat Leasehold | £175,000 | — |
| 15 Feb 2022 | 8, St. Stephens Mansions Mount Stuart Square · CF10 5LQ | Flat Leasehold | £135,000 | £2,547 |
| 15 Dec 2021 | 6, St. Stephens Mansions Mount Stuart Square · CF10 5LQ | Flat Leasehold | £190,000 | — |
| 19 Nov 2021 | 40, St. Stephens Mansions Mount Stuart Square · CF10 5LQ | Flat Leasehold | £178,000 | £2,405 |
| 1 Oct 2021 | 57, St. Stephens Mansions Mount Stuart Square · CF10 5LQ | Flat Leasehold | £183,000 | — |
| 12 Apr 2021 | 12, St. Stephens Mansions Mount Stuart Square · CF10 5LQ | Flat Leasehold | £196,000 | — |
| 16 Feb 2021 | Flat 12, Marine House Mount Stuart Square · CF10 5DP | Flat New build · Leasehold | £185,000 | — |
| 27 Nov 2020 | 20, St. Stephens Mansions Mount Stuart Square · CF10 5LQ | Flat Leasehold | £193,000 | £1,969 |
| 4 Nov 2020 | Flat 4, Marine House Mount Stuart Square · CF10 5DP | Flat New build · Leasehold | £172,000 | — |
| 29 Oct 2020 | 20, St. James Mansions Mount Stuart Square · CF10 5LG | Flat Leasehold | £155,000 | — |
| 16 Oct 2020 | Flat 1, Marine House Mount Stuart Square · CF10 5DP | Flat New build · Leasehold | £155,000 | — |
| 12 Oct 2020 | Apartment 18, Empire House Mount Stuart Square · CF10 5LR | Flat Leasehold | £254,600 | — |
| 25 Sep 2020 | Flat 6, Marine House Mount Stuart Square · CF10 5DP | Flat New build · Leasehold | £137,500 | — |
| 18 Sep 2020 | 19, St. James Mansions Mount Stuart Square · CF10 5LG | Flat Leasehold | £157,000 | £1,915 |
| 18 Sep 2020 | Flat 11, Marine House Mount Stuart Square · CF10 5DP | Flat New build · Leasehold | £153,000 | — |
| 15 Sep 2020 | Flat 2, Marine House Mount Stuart Square · CF10 5DP | Flat New build · Leasehold | £190,000 | — |
| 14 Sep 2020 | Flat 13, Marine House Mount Stuart Square · CF10 5DP | Flat New build · Leasehold | £188,000 | — |
| 28 Aug 2020 | Flat 3, Marine House Mount Stuart Square · CF10 5DP | Flat New build · Leasehold | £125,000 | — |
Category A (standard) sales. £/m² shown where an EPC floor-area match exists.
Biggest price gains in Mount Stuart Square, Cardiff
Homes that have changed hands more than once, ranked by their annual return — in cash and, where we have the inflation data, after adjusting for it.
| Address | First sold | Last sold | Times | Cash return | Real return |
|---|---|---|---|---|---|
| St. James Mansions 11, Mount Stuart Square | £85,000 28 Jun 2002 | £112,500 18 Jul 2003 | 2 | +30% per year | +28% inflation-adjusted |
| St. James Mansions 7, Mount Stuart Square | £85,000 21 Jun 2002 | £115,000 19 Dec 2003 | 2 | +22% per year | +21% inflation-adjusted |
| 53, Mount Stuart Square | £77,500 2 Dec 1996 | £290,000 3 Oct 2003 | 2 | +21% per year | +19% inflation-adjusted |
| St. James Mansions 18, Mount Stuart Square | £85,000 30 May 2002 | £128,500 27 Aug 2004 | 3 | +20% per year | +18% inflation-adjusted |
| St. Stephens Mansions 7, Mount Stuart Square | £115,000 23 Jul 2004 | £135,000 23 Dec 2004 | 2 | +17% per year | +17% inflation-adjusted |
| St Stephens Mansions 28, Mount Stuart Square | £147,000 22 Aug 2003 | £172,000 3 Dec 2004 | 3 | +13% per year | +11% inflation-adjusted |
| St Stephens Mansions 66, Mount Stuart Square | £150,000 3 Oct 2003 | £167,950 24 Sep 2004 | 2 | +12% per year | +10% inflation-adjusted |
| St Stephens Mansions 11, Mount Stuart Square | £150,000 22 Aug 2003 | £165,000 2 Jul 2004 | 2 | +10% per year | +8% inflation-adjusted |
| St. James Mansions 23, Mount Stuart Square | £133,000 21 Jun 2002 | £145,000 21 Nov 2002 | 2 | +9% per year | +9% inflation-adjusted |
| St Stephens Mansions 43, Mount Stuart Square | £155,000 31 Jul 2003 | £175,500 18 Mar 2005 | 2 | +8% per year | +6% inflation-adjusted |
| St. Stephens Mansions 61, Mount Stuart Square | £87,000 21 Apr 2017 | £130,000 14 Oct 2022 | 2 | +8% per year | +4% inflation-adjusted |
| St. Stephens Mansions 9, Mount Stuart Square | £165,000 4 Jun 2004 | £180,000 5 Oct 2005 | 2 | +7% per year | +5% inflation-adjusted |
| St. James Mansions 24, Mount Stuart Square | £138,000 28 Jun 2002 | £146,000 18 Jul 2003 | 2 | +5% per year | +3% inflation-adjusted |
| Empire House Apartment 10, Mount Stuart Square | £156,000 27 Mar 2014 | £196,000 10 Jul 2018 | 2 | +5% per year | +4% inflation-adjusted |
| St. James Mansions 8, Mount Stuart Square | £135,000 27 Jun 2002 | £175,000 26 Oct 2007 | 3 | +5% per year | +3% inflation-adjusted |
| Marine House Flat 5, Mount Stuart Square | £164,000 14 Aug 2020 | £179,000 9 Sep 2022 | 2 | +4% per year | −1% inflation-adjusted |
| St. Stephens Mansions 51, Mount Stuart Square | £170,000 31 Jul 2003 | £199,950 10 Aug 2007 | 2 | +4% per year | +2% inflation-adjusted |
| St. James Mansions 17, Mount Stuart Square | £138,000 18 Jun 2002 | £150,000 20 Jul 2004 | 3 | +4% per year | +2% inflation-adjusted |
| St. James Mansions 12, Mount Stuart Square | £133,000 21 Jun 2002 | £152,000 24 Apr 2006 | 2 | +4% per year | +1% inflation-adjusted |
| St. Stephens Mansions 60, Mount Stuart Square | £170,000 30 Jun 2004 | £187,000 9 May 2007 | 2 | +3% per year | +1% inflation-adjusted |
| Empire House Apartment 3, Mount Stuart Square | £249,995 22 Jan 2014 | £300,000 12 Aug 2019 | 2 | +3% per year | +2% inflation-adjusted |
| Marine House Flat 9, Mount Stuart Square | £165,000 20 Aug 2020 | £175,000 24 Jun 2022 | 2 | +3% per year | −3% inflation-adjusted |
| St. James Mansions 15, Mount Stuart Square | £85,000 21 Jun 2002 | £101,000 27 Jun 2008 | 2 | +3% per year | +1% inflation-adjusted |
| Empire House Apartment 2, Mount Stuart Square | £249,995 24 Jan 2014 | £295,000 20 Dec 2019 | 2 | +3% per year | +1% inflation-adjusted |
| St Stephen's Mansions 54, Mount Stuart Square | £165,000 26 Jul 2003 | £172,000 24 Jun 2005 | 3 | +2% per year | 0% inflation-adjusted |
| St. James Mansions 2, Mount Stuart Square | £85,000 14 Jun 2002 | £110,000 5 Sep 2014 | 5 | +2% per year | 0% inflation-adjusted |
| Empire House Apartment 6, Mount Stuart Square | £160,000 27 Jun 2014 | £175,000 11 Apr 2019 | 2 | +2% per year | 0% inflation-adjusted |
| Empire House Apartment 23, Mount Stuart Square | £227,500 13 Jun 2014 | £247,500 5 Mar 2019 | 2 | +2% per year | 0% inflation-adjusted |
| St. Stephens Mansions 53, Mount Stuart Square | £145,000 24 Apr 2009 | £184,000 29 Jul 2025 | 4 | +1% per year | −1% inflation-adjusted |
| St Stephens Mansions 18, Mount Stuart Square | £142,000 22 Aug 2003 | £170,000 18 Mar 2016 | 5 | +1% per year | −1% inflation-adjusted |
| St. Stephens Mansions 67, Mount Stuart Square | £150,000 30 Oct 2003 | £185,000 12 May 2020 | 3 | +1% per year | −1% inflation-adjusted |
| St. Stephens Mansions 19, Mount Stuart Square | £150,000 29 Aug 2003 | £190,000 14 Feb 2024 | 2 | +1% per year | −2% inflation-adjusted |
| St Stephens Mansions 17, Mount Stuart Square | £150,000 25 Jul 2003 | £180,000 31 May 2019 | 2 | +1% per year | −1% inflation-adjusted |
| St Stephens Mansions 55, Mount Stuart Square | £159,100 31 Jul 2003 | £200,000 4 Nov 2025 | 4 | +1% per year | −2% inflation-adjusted |
| St. Stephens Mansions 16, Mount Stuart Square | £150,000 25 Jul 2003 | £172,000 22 Sep 2017 | 2 | +1% per year | −1% inflation-adjusted |
| St. Stephens Mansions 8, Mount Stuart Square | £115,000 11 Jun 2004 | £135,000 15 Feb 2022 | 3 | +1% per year | −2% inflation-adjusted |
| St. James Mansions 5, Mount Stuart Square | £120,000 5 Jul 2002 | £140,000 8 Dec 2019 | 4 | +1% per year | −1% inflation-adjusted |
| St. Stephens Mansions 32, Mount Stuart Square | £170,000 11 Jun 2004 | £190,000 11 Apr 2018 | 3 | +1% per year | −2% inflation-adjusted |
| St. Stephens Mansions 46, Mount Stuart Square | £170,000 18 Jun 2004 | £195,000 7 Jul 2025 | 3 | +1% per year | −2% inflation-adjusted |
| St. Stephens Mansions 12, Mount Stuart Square | £175,000 31 Jul 2003 | £199,900 10 Jul 2024 | 5 | +1% per year | −2% inflation-adjusted |
| St. James Mansions 20, Mount Stuart Square | £138,000 5 Jul 2002 | £155,000 29 Oct 2020 | 3 | +1% per year | −2% inflation-adjusted |
| St. Stephens Mansions 40, Mount Stuart Square | £160,000 25 Jul 2003 | £178,000 19 Nov 2021 | 3 | +1% per year | −2% inflation-adjusted |
| Empire House Apartment 25, Mount Stuart Square | £129,000 22 Jan 2014 | £132,500 10 Jul 2019 | 2 | 0% per year | −1% inflation-adjusted |
| St. Stephens Mansions 57, Mount Stuart Square | £168,000 31 Jul 2003 | £183,000 1 Oct 2021 | 2 | 0% per year | −2% inflation-adjusted |
| St. Stephens Mansions 37, Mount Stuart Square | £166,250 27 Feb 2004 | £177,500 7 Nov 2019 | 3 | 0% per year | −2% inflation-adjusted |
| St. Stephens Mansions 15, Mount Stuart Square | £150,000 25 Jul 2003 | £157,000 19 Dec 2014 | 4 | 0% per year | −2% inflation-adjusted |
| St. James Mansions 16, Mount Stuart Square | £133,000 21 Jun 2002 | £139,000 31 Jul 2015 | 2 | 0% per year | −2% inflation-adjusted |
| St. James Mansions 19, Mount Stuart Square | £148,000 21 Jun 2002 | £157,000 18 Sep 2020 | 2 | 0% per year | −2% inflation-adjusted |
| St. James Mansions 27, Mount Stuart Square | £135,000 28 Jun 2002 | £138,000 20 Mar 2015 | 3 | 0% per year | −2% inflation-adjusted |
| St. Stephens Mansions 27, Mount Stuart Square | £150,000 25 Jul 2003 | £152,000 13 Sep 2013 | 3 | 0% per year | −2% inflation-adjusted |
Category A (standard) sales that changed hands at least twice. Real return adjusts for inflation using ONS CPIH where available.
How Mount Stuart Square, Cardiff compares
Rank in the town
1571st of 3,205 streets in Cardiff
Rank in the postcode district
31st of 102 streets in CF10
Against the town median
7% above the Cardiff median of £148,500
Against England & Wales
1% above the national median of £157,000
Mount Stuart Square, Cardiff house prices — your questions
What is the average house price in Mount Stuart Square, Cardiff?
The median sold price in Mount Stuart Square, Cardiff is £158,500, based on 267 recorded sales from HM Land Registry.
What is the price range of homes sold in Mount Stuart Square, Cardiff?
Recorded sales in Mount Stuart Square, Cardiff range from £35,750 to £892,491. The range includes flats and large detached homes alike.
Have house prices in Mount Stuart Square, Cardiff risen?
Over the past decade prices in Mount Stuart Square, Cardiff are +32% in cash terms but −5% once adjusted for inflation using ONS CPIH — the gap between the two is the real story.
How much is a house per square metre in Mount Stuart Square, Cardiff?
In Mount Stuart Square, Cardiff the median price is £2,202 per square metre, from 146 sales matched to an EPC floor-area record.
How up to date is this data?
HM Land Registry publishes Price Paid Data monthly. The most recent sale recorded in Mount Stuart Square, Cardiff was 4 November 2025.
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Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0. See our methodology.