Eaton Square - SW1W 9AA
Key Postcode Insights
SW1W 9AA is a residential postcode situated on Eaton Square, London, SW1 with 35 addresses.
It ranks as the 1438th largest and 1035th most expensive of the 1,802 postcodes in the SW1W area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 35 properties: 7 houses and 28 flats.
- Ave. Sale Price
- £2,714,113
- 10 Year change
- down 12.7%
- Ave. Rental Price
- £11,139pcm
- 10 Year change
- up 42.8%
- Ave. £ per ft²
- £850/ft²
- Ave. Gross Yield
- 4.9%/year/yr
Key Postcode Insights
SW1W 9AA is a residential postcode situated on Eaton Square, London, SW1 with 35 addresses.
It ranks as the 1438th largest and 1035th most expensive of the 1,802 postcodes in the SW1W area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 35 properties: 7 houses and 28 flats.
- Ave. Sale Price
- £2,714,113
- 10 Year change
- down 12.7%
- Ave. Rental Price
- £11,139pcm
- 10 Year change
- up 42.8%
- Ave. £ per ft²
- £850/ft²
- Ave. Gross Yield
- 4.9%/year/yr
Explore Propertiesin SW1W 9AA
- 103 Eaton Square
Building  |  4 Flats
- 104 Eaton Square
Building  |  2 Flats
- 105 Eaton Square
Building  |  3 Flats
- 106 Eaton Square
Unknown
- 107 Eaton Square
5 Bed Period House
Sales Market Trends
The last sale in SW1W 9AA sold for £29,000,000 on 31st January 2025. Since then prices are down an average of 2.0%.
The current average value in the postcode is £2,714,113.
The SW1W 9AA Sales Market has decreased by 12.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -2.4% | £2,714,113 |
| June 2025 | -1.6% | £2,779,793 |
| June 2024 | -1.1% | £2,825,959 |
| June 2023 | -0.1% | £2,857,830 |
| June 2022 | 3.3% | £2,860,456 |
| June 2021 | -3.3% | £2,767,882 |
| June 2020 | 3.9% | £2,862,227 |
| June 2019 | -3.8% | £2,754,800 |
| June 2018 | -4.1% | £2,864,337 |
| June 2017 | -3.9% | £2,987,218 |
| June 2016 | -0.1% | £3,107,232 |
| June 2015 | 2% | £3,111,241 |
| June 2014 | 12.8% | £3,049,685 |
| June 2013 | 9.3% | £2,702,995 |
| June 2012 | 14.3% | £2,473,043 |
| June 2011 | 8.6% | £2,163,264 |
| June 2010 | 14.6% | £1,992,136 |
| June 2009 | -6.7% | £1,738,651 |
| June 2008 | 12.2% | £1,864,240 |
| June 2007 | 0% | £1,661,721 |
Rental Market Trends
The current average rental value in the postcode is £11,139.
The SW1W 9AA Rental Market has increased by 42.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 6.3% | £11,139pcm |
| June 2025 | 4.2% | £10,474pcm |
| June 2024 | 0.5% | £10,049pcm |
| June 2023 | 11.8% | £10,004pcm |
| June 2022 | 25.3% | £8,944pcm |
| June 2021 | -6.9% | £7,139pcm |
| June 2020 | -4.5% | £7,666pcm |
| June 2019 | 2.3% | £8,030pcm |
| June 2018 | 1.9% | £7,846pcm |
| June 2017 | -1.3% | £7,699pcm |
| June 2016 | -2.1% | £7,798pcm |
| June 2015 | -0.8% | £7,968pcm |
| June 2014 | 0.6% | £8,031pcm |
| June 2013 | -2.9% | £7,979pcm |
| June 2012 | 3.3% | £8,220pcm |
| June 2011 | 11.4% | £7,956pcm |
| June 2010 | 11.3% | £7,144pcm |
| June 2009 | -9.3% | £6,419pcm |
| June 2008 | 10.2% | £7,075pcm |
| June 2007 | 0% | £6,419pcm |
Sales History
The last sale was on 31st January 2025 for £29,000,000 and since then the market in the area has decreased by 2.0%. The postcode has had a total of 15 sales since 1995.
SW1W 9AA has seen 4 sales in the last three years and no sales in the last twelve months.
- Sold Jan 2025£29,000,000 | 5 Bed House113, Eaton Square, London, SW1W 9AA113, Eaton Square, London, SW1W 9AA
- Sold Sep 2024£3,000,000 | 3 Bed Flat116, Eaton Square, London, SW1W 9AA116, Eaton Square, London, SW1W 9AA
- Sold Apr 2024£1,175,000 | 3 Bed FlatFlat 1, 110, Eaton Square, London, SW1W 9AAFlat 1, 110, Eaton Square, London, SW1W 9AA
- Sold Mar 2023£725,000 | 2 Bed FlatFlat 5, 103, Eaton Square, London, SW1W 9AAFlat 5, 103, Eaton Square, London, SW1W 9AA
- Sold Aug 2016£1,702,820 | 3 Bed FlatFlat 2, 103, Eaton Square, London, SW1W 9AAFlat 2, 103, Eaton Square, London, SW1W 9AA
Nearby Postcodes
SW1W 9AA is the 1438th largest and the 1035th most expensive postcode out of the 1,802 postcodes in the SW1W area.
- SW1X 8AQ, Eccleston Mews, London, SW1SW1X 8AQ13 Addresses|11 m away
- SW1W 9AE, Eaton Square, London, SW1SW1W 9AE1 Addresses|21 m away
- SW1X 8AG, Eccleston Mews, London, SW1SW1X 8AG15 Addresses|38 m away
- SW1X 8AE, Eaton Place, London, SW1SW1X 8AE25 Addresses|43 m away
- SW1X 8AF, Eaton Place, London, SW1SW1X 8AF15 Addresses|56 m away
Property Types
- 4 period houses built between 1800 and 1911
- 31 other addresses of unknown type
- period house (4)
- Unknown (31)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 15 properties.
- The most common rating is C.
- A (0)
- E (1)
- B (1)
- F (0)
- C (7)
- G (0)
- D (6)
- No EPC (20)
Top 3 Most Expensive Sales
- Sold Jan 2025£29,000,000 | 5 Bed House113, Eaton Square, London, SW1W 9AA113, Eaton Square, London, SW1W 9AA
- Sold May 2020£26,576,000 | 3 Bed House102, Eaton Square, London, SW1W 9AQ102, Eaton Square, London, SW1W 9AQ
- Sold Aug 2016£25,500,000 | 3 Bed House112, Eaton Square, London, SW1W 9AE112, Eaton Square, London, SW1W 9AE
Schools Nearby
- St Peter's Eaton Square CofE Primary School300 m away
- Holy Trinity CofE Primary School600 m away
- St Vincent De Paul Catholic Primary School800 m away
- Westminster City School800 m away
- St. Thomas More Language College900 m away
- The Grey Coat Hospital1.1 km away
More reading links
Public Transport Nearby
The closest station to SW1W 9AA is London Victoria station, which is 500 metres away.
- London Victoria|500 m away
- Victoria|500 m away
- Hyde Park Corner|600 m away
- Sloane Square|700 m away
