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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
W1U 6NUHouse Prices / London, Westminster, Chiltern Street
Last updated May 2026
Key Postcode Insights
W1U 6NU is a residential postcode situated on Chiltern Street, London, W1 with 113 addresses.
It ranks as the 4121st largest of the 4,963 postcodes in the W1U area.
The postcode contains a total of 113 properties: 8 flats and 105 other properties.
113
Properties
- Flats
- Other (unknown)
Key Postcode Insights
W1U 6NU is a residential postcode situated on Chiltern Street, London, W1 with 113 addresses.
It ranks as the 4121st largest of the 4,963 postcodes in the W1U area.
The postcode contains a total of 113 properties: 8 flats and 105 other properties.
113
Properties
- Flats
- Other (unknown)
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Sales Market Trendsin W1U 6NU
The last sale in W1U 6NU sold for £950,000 on 10th March 2016. Since then prices are down an average of 15.6%.
The current average value in the postcode is £1,047,177.
The W1U 6NU Sales Market has decreased by 15.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -2.3% | £1,047,177 |
| April 2025 | -1.6% | £1,071,634 |
| April 2024 | -1.5% | £1,089,448 |
| April 2023 | -2% | £1,106,129 |
| April 2022 | 5.1% | £1,129,176 |
| April 2021 | -3.4% | £1,074,000 |
| April 2020 | 0.8% | £1,112,360 |
| April 2019 | -2.4% | £1,103,069 |
| April 2018 | -3.7% | £1,129,627 |
| April 2017 | -5.7% | £1,172,628 |
| April 2016 | -0.2% | £1,243,545 |
| April 2015 | 8.2% | £1,245,738 |
| April 2014 | 13.9% | £1,151,598 |
| April 2013 | 15% | £1,010,724 |
| April 2012 | 17.1% | £879,001 |
| April 2011 | 7.4% | £750,321 |
| April 2010 | 10.6% | £698,800 |
| April 2009 | -9.5% | £631,866 |
| April 2008 | 28.4% | £697,904 |
| April 2007 | 0% | £543,540 |
Rental Market Trendsin W1U 6NU
The current average rental value in the postcode is £4,383.
The W1U 6NU Rental Market has increased by 31.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 7.4% | £4,383pcm |
| April 2025 | 2.9% | £4,082pcm |
| April 2024 | 5.2% | £3,967pcm |
| April 2023 | 8.1% | £3,772pcm |
| April 2022 | 21.7% | £3,491pcm |
| April 2021 | -12.8% | £2,868pcm |
| April 2020 | 0.6% | £3,289pcm |
| April 2019 | 2.1% | £3,271pcm |
| April 2018 | 0.4% | £3,202pcm |
| April 2017 | -4.2% | £3,189pcm |
| April 2016 | 0.8% | £3,328pcm |
| April 2015 | 0.5% | £3,302pcm |
| April 2014 | 2.6% | £3,285pcm |
| April 2013 | -4.9% | £3,203pcm |
| April 2012 | 8.2% | £3,367pcm |
| April 2011 | 13.2% | £3,112pcm |
| April 2010 | 9.4% | £2,751pcm |
| April 2009 | -10.8% | £2,514pcm |
| April 2008 | 0.1% | £2,818pcm |
| April 2007 | 0% | £2,814pcm |
Explore Buildingsin W1U 6NU, Chiltern Street, London, W1
Sales Historyin W1U 6NU
The last sale was on 10th March 2016 for £950,000 and since then the market in the area has decreased by 15.6%. The postcode has had a total of 11 sales since 1995.
W1U 6NU has seen no sales in the last three years and no sales in the last twelve months.
Sold Mar 2016£950,000 | 2 Bed FlatPortman Mansions, Chiltern StreetFlat 12H, Portman Mansions, Chiltern Street, London, W1U 6NU
Sold Feb 2008£660,000 | 2 Bed FlatPortman Mansions, Chiltern StreetFlat 12H, Portman Mansions, Chiltern Street, London, W1U 6NU
Sold May 2005£405,000 | 2 Bed FlatPortman Mansions, Chiltern StreetFlat 12B, Portman Mansions, Chiltern Street, London, W1U 6NU
Sold Aug 2001£335,000 | 2 Bed FlatPortman Mansions, Chiltern StreetFlat 12B, Portman Mansions, Chiltern Street, London, W1U 6NU
Sold Apr 2001£335,000 | 2 Bed FlatPortman Mansions, Chiltern StreetFlat 12C, Portman Mansions, Chiltern Street, London, W1U 6NU
Sold Mar 2000£340,000 | 2 Bed FlatPortman Mansions, Chiltern StreetFlat 12G, Portman Mansions, Chiltern Street, London, W1U 6NU
Sold Feb 2000£249,500 | 2 Bed FlatPortman Mansions, Chiltern StreetFlat 12G, Portman Mansions, Chiltern Street, London, W1U 6NU
Sold Oct 1998£185,000 | 2 Bed FlatPortman Mansions, Chiltern StreetFlat 12H, Portman Mansions, Chiltern Street, London, W1U 6NU
Sold Sep 1996£150,000 | 2 Bed FlatPortman Mansions, Chiltern StreetFlat 12H, Portman Mansions, Chiltern Street, London, W1U 6NU
Sold Aug 1996£143,500 | 2 Bed FlatPortman Mansions, Chiltern StreetFlat 12A, Portman Mansions, Chiltern Street, London, W1U 6NU
Sold Jan 1995£135,000 | 2 Bed FlatPortman Mansions, Chiltern StreetFlat 12A, Portman Mansions, Chiltern Street, London, W1U 6NU
Nearby Postcodesto W1U 6NU
W1U 6NU is the 4121st largest and the 1850th most expensive postcode out of the 4,963 postcodes in the W1U area.
- 0 mW1U 5AH, Chiltern Street, London, W1W1U 5AH16 Addresses
- 0 mW1U 5AJ, Chiltern Street, London, W1W1U 5AJ13 Addresses
- 0 mW1U 5AN, Chiltern Street, London, W1W1U 5AN14 Addresses
- 0 mW1U 6NR, Chiltern Street, London, W1W1U 6NR22 Addresses
- 0 mW1U 6NS, Chiltern Street, London, W1W1U 6NS23 Addresses
- 0 mW1U 6NT, Chiltern Street, London, W1W1U 6NT9 Addresses
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Energy Efficiencyof properties in W1U 6NU
- Energy Performance Certificate (EPC) surveys conducted for 3 properties.
- The dominant rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (2)
- G (0)
- D (1)
- No EPC (5)
Top 3 Most Expensive Saleson Chiltern Street
- Sold Nov 2017£13,050,000 | 4 Bed Flat66, Chiltern StreetApartment 48, 66, Chiltern Street, London, W1U 4EJ
- Sold Nov 2017£13,000,000 | 4 Bed Flat66, Chiltern StreetApartment 42, 66, Chiltern Street, London, W1U 4EJ
- Sold Mar 2022£12,250,000 | 4 Bed Flat66, Chiltern StreetApartment 52, 66, Chiltern Street, London, W1U 4EJ
Schools Nearbyto W1U 6NU
The nearest primary school to W1U 6NU is St Vincent's Catholic Primary School which is 394 metres away.
- 394mSt Vincent's Catholic Primary School
- 486mSt Mary's Bryanston Square CofE School
- 691mSt Edward's Catholic Primary School
The nearest secondary school is The St Marylebone CofE School which is 294 metres away.
- 294mThe St Marylebone CofE School
- 1.5kmMarylebone Boys' School
- 1.9kmMaria Fidelis Catholic School FCJ
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Public Transport Nearbyto W1U 6NU
The closest station to W1U 6NU is Baker Street station which is 100 metres away.
- 128mBaker Street
- 463mLondon Marylebone
- 492mMarylebone
- 701mRegent's Park