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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
  | Â
VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
SW1W 9ASHouse Prices / London, Westminster, Eaton Square
Last updated May 2026
Key Postcode Insights
SW1W 9AS is a residential postcode situated on Eaton Square, London, SW1 with 25 addresses.
It ranks as the 1249th largest and 972nd most expensive of the 1,807 postcodes in the SW1W area. The dominant property type is a period flat built between 1800 and 1911.
The postcode contains a total of 25 properties: 25 flats.
25
Properties
- Flats
Key Postcode Insights
SW1W 9AS is a residential postcode situated on Eaton Square, London, SW1 with 25 addresses.
It ranks as the 1249th largest and 972nd most expensive of the 1,807 postcodes in the SW1W area. The dominant property type is a period flat built between 1800 and 1911.
The postcode contains a total of 25 properties: 25 flats.
25
Properties
- Flats
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House Pricesin SW1W 9AS
Sale prices range from £440,557 for 2 bedroom leasehold flats (597 ft2) to £3,634,226 for 3 bedroom leasehold flats (1,571 ft2) .
Monthly rental prices range from £2,266 pcm for 2 bed flats to £10,317 pcm for 3 bed flats.
The gross rental yield is between 3.4% and 6.2%.
The average value per square foot is £1,127.
Average Sale Value
£1,597,689
Average Rental Value
£5,778 pcm
Average Rental Yield
4.3% /year
Average Value Per Sqft
£1,127 /ft2
Sales Market Trendsin SW1W 9AS
The last sale in SW1W 9AS sold for £990,000 on 17th June 2025. Since then prices are up an average of 0.2%.
The current average value in the postcode is £1,597,689.
The SW1W 9AS Sales Market has decreased by 13.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -0.3% | £1,597,689 |
| April 2025 | -3.7% | £1,602,101 |
| April 2024 | -0.7% | £1,664,359 |
| April 2023 | 0.2% | £1,675,527 |
| April 2022 | 2.3% | £1,672,983 |
| April 2021 | -5.1% | £1,636,159 |
| April 2020 | 4.3% | £1,723,429 |
| April 2019 | -5% | £1,652,950 |
| April 2018 | -3.1% | £1,740,446 |
| April 2017 | -3.1% | £1,796,396 |
| April 2016 | -2.2% | £1,853,813 |
| April 2015 | -0.6% | £1,894,633 |
| April 2014 | 14.4% | £1,906,073 |
| April 2013 | 12.2% | £1,666,478 |
| April 2012 | 16.6% | £1,485,712 |
| April 2011 | 10.2% | £1,273,926 |
| April 2010 | 11.7% | £1,156,499 |
| April 2009 | -7.7% | £1,035,792 |
| April 2008 | 22.3% | £1,122,766 |
| April 2007 | 0% | £917,845 |
Rental Market Trendsin SW1W 9AS
The current average rental value in the postcode is £5,778.
The SW1W 9AS Rental Market has increased by 39.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 9.3% | £5,778pcm |
| April 2025 | 3% | £5,285pcm |
| April 2024 | 1.1% | £5,129pcm |
| April 2023 | 14.5% | £5,075pcm |
| April 2022 | 23% | £4,430pcm |
| April 2021 | -12.7% | £3,602pcm |
| April 2020 | -0.4% | £4,124pcm |
| April 2019 | 0.3% | £4,142pcm |
| April 2018 | 1.7% | £4,129pcm |
| April 2017 | -1.9% | £4,060pcm |
| April 2016 | -3.1% | £4,137pcm |
| April 2015 | -2.1% | £4,269pcm |
| April 2014 | 1.2% | £4,359pcm |
| April 2013 | -0.7% | £4,309pcm |
| April 2012 | 6.9% | £4,340pcm |
| April 2011 | 12.4% | £4,062pcm |
| April 2010 | 6.9% | £3,612pcm |
| April 2009 | -9.3% | £3,378pcm |
| April 2008 | 11.9% | £3,722pcm |
| April 2007 | 0% | £3,327pcm |
Properties and Buildingsin SW1W 9AS, Eaton Square, London, SW1
Sales Historyin SW1W 9AS
The last sale was on 17th June 2025 for £990,000 and since then the market in the area has increased by 0.2%. The postcode has had a total of 49 sales since 1995.
SW1W 9AS has seen 4 sales in the last three years and 1 sale in the last twelve months.
Sold Jun 2025£990,000 | 3 Bed FlatEaton Square71, Eaton Square, London, SW1W 9AS
Sold Jul 2024£645,000 | 2 Bed Flat72, Eaton SquareFlat 10, 72, Eaton Square, London, SW1W 9AS
Sold Jul 2024£675,000 | 2 Bed Flat72, Eaton SquareFlat 10, 72, Eaton Square, London, SW1W 9AS
Sold Jan 2024£1,200,000 | 3 Bed Flat70, Eaton SquareFlat J, 70, Eaton Square, London, SW1W 9AS
Sold Mar 2022£1,200,000 | 3 Bed Flat70, Eaton SquareFlat K, 70, Eaton Square, London, SW1W 9AS
Sold Sep 2021£5,500,000 | 3 Bed Flat72, Eaton SquareFlat 7, 72, Eaton Square, London, SW1W 9AS
Sold Aug 2021£925,000 | 3 Bed Flat72, Eaton SquareFlat 12, 72, Eaton Square, London, SW1W 9AS
Sold Aug 2021£2,725,000 | 2 Bed Flat72, Eaton SquareFlat 11, 72, Eaton Square, London, SW1W 9AS
Sold Sep 2020£700,000 | 3 Bed Flat70, Eaton SquareFlat J, 70, Eaton Square, London, SW1W 9AS
Sold Apr 2020£6,150,000 | 3 Bed Flat70, Eaton SquareFlat M, 70, Eaton Square, London, SW1W 9AS
Sold Oct 2017£835,000 | 3 Bed Flat70, Eaton SquareFlat P, 70, Eaton Square, London, SW1W 9AS
Sold Mar 2017£575,000 | 2 Bed Flat72, Eaton SquareFlat 2, 72, Eaton Square, London, SW1W 9AS
Sold Apr 2016£1,576,250 | 3 Bed FlatEaton Square71, Eaton Square, London, SW1W 9AS
Sold Jul 2015£2,000,000 | 2 Bed Flat72, Eaton SquareFlat 4, 72, Eaton Square, London, SW1W 9AS
Sold Aug 2014£4,250,000 | 3 Bed Flat72, Eaton SquareFlat 9, 72, Eaton Square, London, SW1W 9AS
Sold Dec 2012£1,025,000 | 3 Bed Flat70, Eaton SquareFlat H, 70, Eaton Square, London, SW1W 9AS
Sold Apr 2011£1,280,000 | 3 Bed Flat70, Eaton SquareFlat J, 70, Eaton Square, London, SW1W 9AS
Sold Mar 2011£720,000 | 2 Bed Flat72, Eaton SquareFlat 3, 72, Eaton Square, London, SW1W 9AS
Sold Mar 2010£2,300,000 | 2 Bed Flat72, Eaton SquareFlat 3, 72, Eaton Square, London, SW1W 9AS
Sold Dec 2009£1,550,000 | 3 Bed FlatEaton Square71, Eaton Square, London, SW1W 9AS
Sold Aug 2009£434,000 | 2 Bed Flat70, Eaton SquareFlat G, 70, Eaton Square, London, SW1W 9AS
Sold Sep 2007£651,000 | 3 Bed Flat72, Eaton SquareFlat 7, 72, Eaton Square, London, SW1W 9AS
Sold Jun 2007£1,240,000 | 3 Bed Flat70, Eaton SquareFlat J, 70, Eaton Square, London, SW1W 9AS
Sold Jun 2006£585,000 | 2 Bed Flat72, Eaton SquareFlat 10, 72, Eaton Square, London, SW1W 9AS
Sold May 2006£585,000 | 2 Bed Flat72, Eaton SquareFlat 4, 72, Eaton Square, London, SW1W 9AS
Sold Jan 2006£1,850,000 | 3 Bed FlatEaton Square71, Eaton Square, London, SW1W 9AS
Sold Apr 2005£900,000 | 3 Bed FlatEaton Square71, Eaton Square, London, SW1W 9AS
Sold Jul 2004£1,825,000 | 3 Bed Flat72, Eaton SquareFlat 1, 72, Eaton Square, London, SW1W 9AS
Sold Aug 2003£2,080,000 | 3 Bed Flat70, Eaton SquareFlat M, 70, Eaton Square, London, SW1W 9AS
Sold Jul 2002£1,500,000 | 3 Bed Flat72, Eaton SquareFlat 7, 72, Eaton Square, London, SW1W 9AS
Sold Aug 2001£975,000 | 3 Bed Flat70, Eaton SquareFlat M, 70, Eaton Square, London, SW1W 9AS
Sold Jul 2001£1,400,000 | 2 Bed Flat72, Eaton SquareFlat 3, 72, Eaton Square, London, SW1W 9AS
Sold Jun 2001£1,175,000 | 3 Bed Flat72, Eaton SquareFlat 9, 72, Eaton Square, London, SW1W 9AS
Sold May 2001£1,400,000 | 3 Bed Flat70, Eaton SquareFlat D, 70, Eaton Square, London, SW1W 9AS
Sold Dec 2000£1,500,000 | 3 Bed Flat72, Eaton SquareFlat 1, 72, Eaton Square, London, SW1W 9AS
Sold Aug 2000£960,000 | 3 Bed Flat72, Eaton SquareFlat 1, 72, Eaton Square, London, SW1W 9AS
Sold May 2000£1,350,000 | 3 Bed Flat72, Eaton SquareFlat 7, 72, Eaton Square, London, SW1W 9AS
Sold May 2000£1,150,000 | 2 Bed Flat72, Eaton SquareFlat 3, 72, Eaton Square, London, SW1W 9AS
Sold Mar 2000£360,000 | 2 Bed Flat72, Eaton SquareFlat 2, 72, Eaton Square, London, SW1W 9AS
Sold Oct 1999£500,000 | 2 Bed Flat72, Eaton SquareFlat 8, 72, Eaton Square, London, SW1W 9AS
Sold Aug 1998£800,000 | 3 Bed Flat72, Eaton SquareFlat 7, 72, Eaton Square, London, SW1W 9AS
Sold Dec 1997£715,000 | 3 Bed Flat72, Eaton SquareFlat 9, 72, Eaton Square, London, SW1W 9AS
Sold Jul 1997£1,050,000 | 3 Bed Flat72, Eaton SquareFlat 5, 72, Eaton Square, London, SW1W 9AS
Sold Oct 1996£590,000 | 2 Bed Flat72, Eaton SquareFlat 3, 72, Eaton Square, London, SW1W 9AS
Sold Oct 1996£500,000 | 2 Bed Flat72, Eaton SquareFlat 8, 72, Eaton Square, London, SW1W 9AS
Sold Aug 1996£950,000 | 3 Bed Flat70, Eaton SquareFlat B, 70, Eaton Square, London, SW1W 9AS
Sold Jul 1996£490,000 | 3 Bed Flat72, Eaton SquareFlat 1, 72, Eaton Square, London, SW1W 9AS
Sold Mar 1996£248,000 | 2 Bed Flat72, Eaton SquareFlat 4, 72, Eaton Square, London, SW1W 9AS
Sold Aug 1995£253,222 | 2 Bed Flat72, Eaton SquareFlat 8, 72, Eaton Square, London, SW1W 9AS
Nearby Postcodesto SW1W 9AS
SW1W 9AS is the 1249th largest and the 972nd most expensive postcode out of the 1,807 postcodes in the SW1W area.
- 12 mSW1X 8NJ, Eaton Place, London, SW1SW1X 8NJ3 Addresses
- 23 mSW1W 8EU, Eaton Terrace Mews, London, SW1SW1W 8EU11 Addresses
- 27 mSW1X 8LS, West Eaton Place, London, SW1SW1X 8LS21 Addresses
- 40 mSW1W 8EX, Eaton Terrace, London, SW1SW1W 8EX9 Addresses
- 49 mSW1W 9AW, Eaton Square, London, SW1SW1W 9AW21 Addresses
- 54 mSW1W 9AR, Eaton Square, London, SW1SW1W 9AR8 Addresses
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Property Typesin SW1W 9AS
- 25 period flats built between 1800 and 1911
- period flat (25)
Energy Efficiencyof properties in SW1W 9AS
- Energy Performance Certificate (EPC) surveys conducted for 15 properties.
- The dominant rating is C.
- A (0)
- E (3)
- B (0)
- F (0)
- C (7)
- G (0)
- D (5)
- No EPC (10)
Schools Nearbyto SW1W 9AS
The nearest primary school to SW1W 9AS is Holy Trinity CofE Primary School which is 175 metres away.
- 175mHoly Trinity CofE Primary School
- 499mSt Barnabas' CofE Primary School
- 534mSt Joseph's Catholic Primary School
The nearest secondary school is St. Thomas More Language College which is 534 metres away.
- 534mSt. Thomas More Language College
- 1.2kmWestminster City School
- 1.4kmPimlico Academy
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Public Transport Nearbyto SW1W 9AS
The closest station to SW1W 9AS is Sloane Square station which is 300 metres away.
- 256mSloane Square
- 722mLondon Victoria
- 791mVictoria
- 801mKnightsbridge
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