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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
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VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
SW1X 9DEHouse Prices / London, Kensington and Chelsea, Sedding Street
Last updated May 2026
Key Postcode Insights
SW1X 9DE is a residential postcode situated on Sedding Street, London, SW1 with 4 addresses.
It ranks as the 421st largest and 574th most expensive of the 1,807 postcodes in the SW1X area. The dominant property type is a mid-century flat built between 1936 and 1979.
The postcode contains a total of 4 properties: 4 flats.
4
Properties
- Flats
Key Postcode Insights
SW1X 9DE is a residential postcode situated on Sedding Street, London, SW1 with 4 addresses.
It ranks as the 421st largest and 574th most expensive of the 1,807 postcodes in the SW1X area. The dominant property type is a mid-century flat built between 1936 and 1979.
The postcode contains a total of 4 properties: 4 flats.
4
Properties
- Flats
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House Pricesin SW1X 9DE
Sale prices range from £631,621 for 2 bedroom Leasehold flats (602 ft2) to £1,334,512 for 3 bedroom leasehold flats (2,088 ft2) .
Monthly rental prices range from £3,159 pcm for 2 bed flats to £5,587 pcm for 3 bed flats.
The gross rental yield is between 5.0% and 6.0%.
The average value per square foot is £1,092.
Average Sale Value
£833,631
Average Rental Value
£3,906 pcm
Average Rental Yield
5.6% /year
Average Value Per Sqft
£1,092 /ft2
Sales Market Trendsin SW1X 9DE
The current average value in the postcode is £833,631.
The SW1X 9DE Sales Market has decreased by 15.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -0.8% | £833,631 |
| April 2025 | -4.1% | £840,360 |
| April 2024 | -1.7% | £876,736 |
| April 2023 | 0.1% | £891,719 |
| April 2022 | 2% | £890,999 |
| April 2021 | -4.3% | £873,938 |
| April 2020 | 4% | £913,128 |
| April 2019 | -4.5% | £878,245 |
| April 2018 | -3.9% | £919,932 |
| April 2017 | -2.8% | £957,304 |
| April 2016 | -3.4% | £985,076 |
| April 2015 | -0.4% | £1,020,248 |
| April 2014 | 14.3% | £1,024,607 |
| April 2013 | 11% | £896,102 |
| April 2012 | 15.7% | £807,081 |
| April 2011 | 11.5% | £697,847 |
| April 2010 | 12.1% | £626,070 |
| April 2009 | -7.8% | £558,475 |
| April 2008 | 21.8% | £605,684 |
| April 2007 | 0% | £497,189 |
Rental Market Trendsin SW1X 9DE
The current average rental value in the postcode is £3,906.
The SW1X 9DE Rental Market has increased by 36.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 8.8% | £3,906pcm |
| April 2025 | 2.8% | £3,592pcm |
| April 2024 | 0.4% | £3,495pcm |
| April 2023 | 15% | £3,480pcm |
| April 2022 | 22.7% | £3,026pcm |
| April 2021 | -12.2% | £2,466pcm |
| April 2020 | -0.5% | £2,808pcm |
| April 2019 | 0.5% | £2,822pcm |
| April 2018 | 0.7% | £2,809pcm |
| April 2017 | -2.6% | £2,791pcm |
| April 2016 | -3.2% | £2,865pcm |
| April 2015 | -1.1% | £2,959pcm |
| April 2014 | 1.4% | £2,993pcm |
| April 2013 | -1.2% | £2,953pcm |
| April 2012 | 5.5% | £2,989pcm |
| April 2011 | 12.8% | £2,832pcm |
| April 2010 | 7.9% | £2,511pcm |
| April 2009 | -10.3% | £2,327pcm |
| April 2008 | 10% | £2,595pcm |
| April 2007 | 0% | £2,359pcm |
Explore Buildingsin SW1X 9DE, Sedding Street, London, SW1
Nearby Postcodesto SW1X 9DE
SW1X 9DE is the 421st largest and the 574th most expensive postcode out of the 1,807 postcodes in the SW1X area.
- 25 mSW1W 8EE, Sloane Square, London, SW1SW1W 8EE21 Addresses
- 32 mSW1X 9DG, Sloane Terrace, London, SW1SW1X 9DG14 Addresses
- 55 mSW1W 8AX, Sloane Square, London, SW1SW1W 8AX3 Addresses
- 63 mSW1X 9DQ, Sloane Terrace, London, SW1SW1X 9DQ9 Addresses
- 67 mSW1X 9AA, Wilbraham Place, London, SW1SW1X 9AA15 Addresses
- 70 mSW1X 9BZ, Sloane Street, London, SW1SW1X 9BZ8 Addresses
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Property Typesin SW1X 9DE
- 4 mid-century flats built between 1936 and 1979
- mid-century flat (4)
Energy Efficiencyof properties in SW1X 9DE
- Energy Performance Certificate (EPC) surveys conducted for 3 properties.
- The dominant rating is D.
- A (0)
- E (0)
- B (0)
- F (0)
- C (1)
- G (0)
- D (2)
- No EPC (1)
Schools Nearbyto SW1X 9DE
The nearest primary school to SW1X 9DE is Holy Trinity CofE Primary School which is 18 metres away.
- 18mHoly Trinity CofE Primary School
- 382mSt Joseph's Catholic Primary School
- 464mSt Barnabas' CofE Primary School
The nearest secondary school is St. Thomas More Language College which is 382 metres away.
- 382mSt. Thomas More Language College
- 1.3kmWestminster City School
- 1.5kmPimlico Academy
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Public Transport Nearbyto SW1X 9DE
The closest station to SW1X 9DE is Sloane Square station which is 100 metres away.
- 90mSloane Square
- 842mKnightsbridge
- 868mLondon Victoria
- 944mVictoria