51, South Street - W1K 2XL
Key Building Insights
51, South Street is a residential building situated on South Street, London, W1 with 27 addresses.
It ranks as the 2639th largest and 2724th most expensive of the 2,770 buildings in the W1K area. The most common property type is a period flat built between 1800 and 1911.
The building contains a total of 27 properties: 27 flats.
- Ave. Sale Price
- £5,736,132
- 10 Year change
- down 13.7%
- Ave. Rental Price
- £14,602pcm
- 10 Year change
- up 34.1%
- Ave. £ per ft²
- £3,076/ft²
- Ave. Gross Yield
- 3.1%/year/yr
Key Building Insights
51, South Street is a residential building situated on South Street, London, W1 with 27 addresses.
It ranks as the 2639th largest and 2724th most expensive of the 2,770 buildings in the W1K area. The most common property type is a period flat built between 1800 and 1911.
The building contains a total of 27 properties: 27 flats.
- Ave. Sale Price
- £5,736,132
- 10 Year change
- down 13.7%
- Ave. Rental Price
- £14,602pcm
- 10 Year change
- up 34.1%
- Ave. £ per ft²
- £3,076/ft²
- Ave. Gross Yield
- 3.1%/year/yr
Explore Propertieson South Street, London, W1
- Flat 1, 51 South Street
3 Bed Period Flat
- Flat 2, 51 South Street
4 Bed Period Flat
- Flat 3, 51 South Street
Period Flat
- Flat 4, 51 South Street
3 Bed Period Flat
- Flat 5, 51 South Street
Period Flat
Sales Market Trends
The last sale in 51, South Street sold for £8,600,000 on 30th March 2026. Since then prices are up an average of 0.5%.
The current average value in the building is £5,736,132.
The 51, South Street Sales Market has decreased by 13.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.7% | £5,736,132 |
| June 2025 | -3.9% | £5,835,499 |
| June 2024 | -0.9% | £6,070,741 |
| June 2023 | -0.9% | £6,123,733 |
| June 2022 | 5.2% | £6,181,851 |
| June 2021 | -3.6% | £5,878,751 |
| June 2020 | 1.4% | £6,098,285 |
| June 2019 | -3.3% | £6,016,170 |
| June 2018 | -0.8% | £6,223,802 |
| June 2017 | -5.5% | £6,276,085 |
| June 2016 | -2.2% | £6,644,365 |
| June 2015 | 2.3% | £6,796,761 |
| June 2014 | 15.6% | £6,641,384 |
| June 2013 | 10% | £5,743,040 |
| June 2012 | 15.5% | £5,220,833 |
| June 2011 | 11.2% | £4,520,751 |
| June 2010 | 14.5% | £4,065,322 |
| June 2009 | -7.9% | £3,550,572 |
| June 2008 | 20% | £3,853,389 |
| June 2007 | 0% | £3,210,192 |
Rental Market Trends
The current average rental value in the building is £14,602.
The 51, South Street Rental Market has increased by 34.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 5.2% | £14,602pcm |
| June 2025 | 2.4% | £13,874pcm |
| June 2024 | 2.8% | £13,553pcm |
| June 2023 | 10.8% | £13,185pcm |
| June 2022 | 23% | £11,899pcm |
| June 2021 | -8% | £9,671pcm |
| June 2020 | -4.5% | £10,514pcm |
| June 2019 | 1.4% | £11,005pcm |
| June 2018 | 4.5% | £10,851pcm |
| June 2017 | -4.6% | £10,389pcm |
| June 2016 | -1% | £10,886pcm |
| June 2015 | -0.9% | £10,996pcm |
| June 2014 | 1.2% | £11,093pcm |
| June 2013 | -2.9% | £10,956pcm |
| June 2012 | 4.5% | £11,280pcm |
| June 2011 | 14.3% | £10,799pcm |
| June 2010 | 14.5% | £9,450pcm |
| June 2009 | -12% | £8,255pcm |
| June 2008 | 4.4% | £9,385pcm |
| June 2007 | 0% | £8,988pcm |
Sales History
The last sale was on 30th March 2026 for £8,600,000 and since then the market in the area has increased by 0.5%. The building has had a total of 31 sales since 1995.
51, South Street, London, W1 has seen 2 sales in the last three years and 1 sale in the last twelve months.
- Sold Mar 2026£8,600,000 | 4 Bed FlatFlat 18, 51, South Street, London, W1K 2XLFlat 18, 51, South Street, London, W1K 2XL
- Sold Mar 2025£7,800,000 | 4 Bed FlatFlat 21, 51, South Street, London, W1K 2XLFlat 21, 51, South Street, London, W1K 2XL
- Sold Dec 2022£9,000,000 | 4 Bed FlatFlat 19, 51, South Street, London, W1K 2XLFlat 19, 51, South Street, London, W1K 2XL
- Sold May 2021£5,050,000 | 4 Bed FlatFlat 23, 51, South Street, London, W1K 2XLFlat 23, 51, South Street, London, W1K 2XL
- Sold Dec 2019£1,775,000 | 3 Bed FlatFlat 25, 51, South Street, London, W1K 2XLFlat 25, 51, South Street, London, W1K 2XL
Property Types
- 16 period flats built between 1800 and 1911
- 2 flats of an unknown age
- 9 other addresses of unknown type
- period flat (16)
- flat (2)
- Unknown (9)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 16 properties.
- The most common rating is D.
- A (0)
- E (2)
- B (0)
- F (0)
- C (3)
- G (0)
- D (11)
- No EPC (11)
Top 3 Most Expensive Sales
- Sold Mar 2023£30,210,000 | 5 Bed House40, South Street, London, W1K 1DJ40, South Street, London, W1K 1DJ
- Sold Feb 2024£27,000,000 | 5 Bed House28, South Street, London, W1K 1DH28, South Street, London, W1K 1DH
- Sold Aug 2014£15,900,000 | 5 Bed House40, South Street, London, W1K 1DJ40, South Street, London, W1K 1DJ
Schools Nearby
- St George's Hanover Square CofE Primary School0 m away
- St Vincent's Catholic Primary School1.1 km away
- Soho Parish CofE Primary School1.1 km away
- Westminster City School1.4 km away
- The St Marylebone CofE School1.5 km away
- The Grey Coat Hospital1.8 km away
More reading links
Public Transport Nearby
The closest station to 51, South Street, London, W1 is Green Park station, which is 500 metres away.
- Green Park|500 m away
- Bond Street (Elizabeth line)|600 m away
- Bond Street|600 m away
- Hyde Park Corner|700 m away
