Eaton Square - SW1W 9AG
Key Postcode Insights
SW1W 9AG is a residential postcode situated on Eaton Square, London, SW1 with 29 addresses.
It ranks as the 1339th largest and 1036th most expensive of the 1,802 postcodes in the SW1W area. The most common property type is a period flat built between 1800 and 1911.
The postcode contains a total of 29 properties: 29 flats.
- Ave. Sale Price
- £5,160,557
- 10 Year change
- down 12.9%
- Ave. Rental Price
- £15,723pcm
- 10 Year change
- up 41.1%
- Ave. £ per ft²
- £984/ft²
- Ave. Gross Yield
- 3.7%/year/yr
Key Postcode Insights
SW1W 9AG is a residential postcode situated on Eaton Square, London, SW1 with 29 addresses.
It ranks as the 1339th largest and 1036th most expensive of the 1,802 postcodes in the SW1W area. The most common property type is a period flat built between 1800 and 1911.
The postcode contains a total of 29 properties: 29 flats.
- Ave. Sale Price
- £5,160,557
- 10 Year change
- down 12.9%
- Ave. Rental Price
- £15,723pcm
- 10 Year change
- up 41.1%
- Ave. £ per ft²
- £984/ft²
- Ave. Gross Yield
- 3.7%/year/yr
Explore Propertiesin SW1W 9AG
- 83 Eaton Square
Flat
- 84 Eaton Square
Building | 4 Flats
- 86 Eaton Square
Period Building | 13 Units
- 90 Eaton Square
Period Building | 11 Units
Sales Market Trends
The last sale in SW1W 9AG sold for £800,000 on 6th September 2023. Since then prices are down an average of 5.7%.
The current average value in the postcode is £5,160,557.
The SW1W 9AG Sales Market has decreased by 12.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.1% | £5,160,557 |
| June 2025 | -2.1% | £5,217,382 |
| June 2024 | -3.2% | £5,329,724 |
| June 2023 | 0.4% | £5,505,617 |
| June 2022 | 2.4% | £5,486,168 |
| June 2021 | -2.4% | £5,359,658 |
| June 2020 | 2.8% | £5,490,378 |
| June 2019 | -2.8% | £5,341,521 |
| June 2018 | -5% | £5,495,003 |
| June 2017 | -2.3% | £5,786,778 |
| June 2016 | -3.6% | £5,924,009 |
| June 2015 | 0.9% | £6,148,178 |
| June 2014 | 12.5% | £6,092,605 |
| June 2013 | 9.7% | £5,413,922 |
| June 2012 | 14.8% | £4,933,705 |
| June 2011 | 10% | £4,297,820 |
| June 2010 | 14.3% | £3,905,625 |
| June 2009 | -6.4% | £3,418,415 |
| June 2008 | 13% | £3,653,243 |
| June 2007 | 0% | £3,232,603 |
Rental Market Trends
The current average rental value in the postcode is £15,723.
The SW1W 9AG Rental Market has increased by 41.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 8% | £15,723pcm |
| June 2025 | 4.3% | £14,565pcm |
| June 2024 | -0.4% | £13,970pcm |
| June 2023 | 12.8% | £14,023pcm |
| June 2022 | 23.3% | £12,430pcm |
| June 2021 | -6.5% | £10,082pcm |
| June 2020 | -4.4% | £10,781pcm |
| June 2019 | 2.4% | £11,273pcm |
| June 2018 | 0.2% | £11,008pcm |
| June 2017 | -1.4% | £10,984pcm |
| June 2016 | -3.6% | £11,143pcm |
| June 2015 | -0.5% | £11,562pcm |
| June 2014 | 1% | £11,618pcm |
| June 2013 | -1.9% | £11,508pcm |
| June 2012 | 3.2% | £11,730pcm |
| June 2011 | 11.4% | £11,361pcm |
| June 2010 | 11.3% | £10,201pcm |
| June 2009 | -10.9% | £9,168pcm |
| June 2008 | 9.4% | £10,292pcm |
| June 2007 | 0% | £9,404pcm |
Sales History
The last sale was on 6th September 2023 for £800,000 and since then the market in the area has decreased by 5.7%. The postcode has had a total of 19 sales since 1995.
SW1W 9AG has seen 2 sales in the last three years and no sales in the last twelve months.
- Sold Sep 2023£800,000 | 2 Bed FlatFlat C, 90, Eaton Square, London, SW1W 9AGFlat C, 90, Eaton Square, London, SW1W 9AG
- Sold Sep 2023£5,300,000 | 3 Bed FlatFlat G, 90, Eaton Square, London, SW1W 9AGFlat G, 90, Eaton Square, London, SW1W 9AG
- Sold Apr 2022£3,250,000 | 3 Bed FlatFlat E, 90, Eaton Square, London, SW1W 9AGFlat E, 90, Eaton Square, London, SW1W 9AG
- Sold Nov 2020£7,300,000 | 3 Bed FlatFlat C, 86, Eaton Square, London, SW1W 9AGFlat C, 86, Eaton Square, London, SW1W 9AG
- Sold Jan 2018£24,500,000 | 3 Bed FlatFlat N, 90, Eaton Square, London, SW1W 9AGFlat N, 90, Eaton Square, London, SW1W 9AG
Nearby Postcodes
SW1W 9AG is the 1339th largest and the 1036th most expensive postcode out of the 1,802 postcodes in the SW1W area.
- SW1X 8AS, Eaton Mews North, London, SW1SW1X 8AS19 Addresses|41 m away
- SW1X 8AR, Eaton Mews North, London, SW1SW1X 8AR21 Addresses|56 m away
- SW1X 8LH, Lyall Street, London, SW1SW1X 8LH2 Addresses|57 m away
- SW1X 8AT, Eaton Place, London, SW1SW1X 8AT34 Addresses|57 m away
- SW1X 8AU, Eaton Place, London, SW1SW1X 8AU22 Addresses|63 m away
Property Types
- 28 period flats built between 1800 and 1911
- 1 other address of unknown type
- period flat (28)
- Unknown (1)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 14 properties.
- The most common rating is D.
- A (0)
- E (5)
- B (0)
- F (1)
- C (2)
- G (0)
- D (6)
- No EPC (15)
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
- Holy Trinity CofE Primary School400 m away
- St Peter's Eaton Square CofE Primary School400 m away
- St Barnabas' CofE Primary School600 m away
- St. Thomas More Language College700 m away
- Westminster City School1.0 km away
- The Grey Coat Hospital1.3 km away
More reading links
Public Transport Nearby
The closest station to SW1W 9AG is Sloane Square station, which is 500 metres away.
- Sloane Square|500 m away
- London Victoria|600 m away
- Victoria|600 m away
- Knightsbridge|800 m away
