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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
N1 9SYHouse Prices / London, Islington, Chalbury Walk
Last updated May 2026
Key Postcode Insights
N1 9SY is a residential postcode situated on Chalbury Walk, London, N1 with 27 addresses.
It ranks as the 1371st largest and 229th most expensive of the 2,110 postcodes in the N1 area. The dominant property type is a mid-century flat built between 1936 and 1979.
The postcode contains a total of 27 properties: 27 flats.
27
Properties
- Flats
Key Postcode Insights
N1 9SY is a residential postcode situated on Chalbury Walk, London, N1 with 27 addresses.
It ranks as the 1371st largest and 229th most expensive of the 2,110 postcodes in the N1 area. The dominant property type is a mid-century flat built between 1936 and 1979.
The postcode contains a total of 27 properties: 27 flats.
27
Properties
- Flats
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House Pricesin N1 9SY
Sale prices range from £355,459 for 1 bedroom leasehold flats (462 ft2) to £662,192 for 3 bedroom leasehold flats (1,076 ft2) .
Monthly rental prices range from £1,947 pcm for 1 bed flats to £3,442 pcm for 3 bed flats.
The gross rental yield is between 6.2% and 6.8%.
The average value per square foot is £762.
Average Sale Value
£411,021
Average Rental Value
£2,252 pcm
Average Rental Yield
6.6% /year
Average Value Per Sqft
£762 /ft2
Sales Market Trendsin N1 9SY
The last sale in N1 9SY sold for £425,000 on 26th September 2024. Since then prices are down an average of 4.7%.
The current average value in the postcode is £411,021.
The N1 9SY Sales Market has decreased by 13.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -3.9% | £411,021 |
| April 2025 | -0.1% | £427,587 |
| April 2024 | -0.1% | £428,042 |
| April 2023 | -1.4% | £428,660 |
| April 2022 | 0.5% | £434,603 |
| April 2021 | -3.7% | £432,548 |
| April 2020 | 1.6% | £449,024 |
| April 2019 | -2.8% | £441,832 |
| April 2018 | -2.3% | £454,430 |
| April 2017 | -1.8% | £465,152 |
| April 2016 | 4.8% | £473,458 |
| April 2015 | 6.2% | £451,754 |
| April 2014 | 17% | £425,469 |
| April 2013 | 9.9% | £363,794 |
| April 2012 | 8.1% | £330,896 |
| April 2011 | 4.7% | £306,149 |
| April 2010 | 7.4% | £292,436 |
| April 2009 | -9.8% | £272,383 |
| April 2008 | 12% | £301,992 |
| April 2007 | 0% | £269,525 |
Rental Market Trendsin N1 9SY
The current average rental value in the postcode is £2,252.
The N1 9SY Rental Market has increased by 30.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 5.8% | £2,252pcm |
| April 2025 | 3.8% | £2,128pcm |
| April 2024 | 4.9% | £2,051pcm |
| April 2023 | 12.9% | £1,955pcm |
| April 2022 | 20.4% | £1,731pcm |
| April 2021 | -15.1% | £1,438pcm |
| April 2020 | -1.1% | £1,695pcm |
| April 2019 | 2.5% | £1,714pcm |
| April 2018 | 1.5% | £1,671pcm |
| April 2017 | -4.2% | £1,647pcm |
| April 2016 | 1.3% | £1,720pcm |
| April 2015 | 6% | £1,698pcm |
| April 2014 | 1.9% | £1,602pcm |
| April 2013 | -1.3% | £1,571pcm |
| April 2012 | 5.8% | £1,592pcm |
| April 2011 | 9% | £1,504pcm |
| April 2010 | 3.3% | £1,380pcm |
| April 2009 | -11.2% | £1,336pcm |
| April 2008 | 12.1% | £1,504pcm |
| April 2007 | 0% | £1,342pcm |
Explore Propertiesin N1 9SY, Chalbury Walk, London, N1
- 1, Chalbury Walk, London, N1 9SY
- 2, Chalbury Walk, London, N1 9SY1 bed mid-century flat
- 3, Chalbury Walk, London, N1 9SY2 bed mid-century flat
- 4, Chalbury Walk, London, N1 9SY2 bed early-century flat
- 5, Chalbury Walk, London, N1 9SY
- 6, Chalbury Walk, London, N1 9SY1 bed mid-century flat
- 7, Chalbury Walk, London, N1 9SY2 bed mid-century flat
- 8, Chalbury Walk, London, N1 9SY3 bed mid-century flat
- 9, Chalbury Walk, London, N1 9SY
- 10, Chalbury Walk, London, N1 9SY2 bed mid-century flat
- 11, Chalbury Walk, London, N1 9SY3 bed mid-century flat
- 12, Chalbury Walk, London, N1 9SY
- 13, Chalbury Walk, London, N1 9SY
- 14, Chalbury Walk, London, N1 9SY2 bed early-century flat
- 15, Chalbury Walk, London, N1 9SY1 bed mid-century flat
- 16, Chalbury Walk, London, N1 9SY2 bed mid-century flat
- 17, Chalbury Walk, London, N1 9SY
- 18, Chalbury Walk, London, N1 9SY2 bed mid-century flat
- 19, Chalbury Walk, London, N1 9SY
- 20, Chalbury Walk, London, N1 9SY
- 21, Chalbury Walk, London, N1 9SY1 bed mid-century flat
- 22, Chalbury Walk, London, N1 9SY1 bed mid-century flat
- 23, Chalbury Walk, London, N1 9SY2 bed mid-century flat
- 24, Chalbury Walk, London, N1 9SY2 bed mid-century flat
- 25, Chalbury Walk, London, N1 9SY2 bed mid-century flat
- 26, Chalbury Walk, London, N1 9SY1 bed mid-century flat
- 27, Chalbury Walk, London, N1 9SY1 bed mid-century flat
Sales Historyin N1 9SY
The last sale was on 26th September 2024 for £425,000 and since then the market in the area has decreased by 4.7%. The postcode has had a total of 6 sales since 1995.
N1 9SY has seen 1 sale in the last three years and no sales in the last twelve months.
Sold Sep 2024£425,000 | 2 Bed FlatChalbury Walk18, Chalbury Walk, London, N1 9SY
Sold Nov 2022£410,000 | 2 Bed FlatChalbury Walk10, Chalbury Walk, London, N1 9SY
Sold Oct 2009£247,500 | 2 Bed FlatChalbury Walk3, Chalbury Walk, London, N1 9SY
Sold Oct 2007£320,500 | 2 Bed FlatChalbury Walk23, Chalbury Walk, London, N1 9SY
Sold Jul 2001£125,500 | 1 Bed FlatChalbury Walk20, Chalbury Walk, London, N1 9SY
Sold Feb 1998£55,000 | 1 Bed FlatChalbury Walk5, Chalbury Walk, London, N1 9SY
Nearby Postcodesto N1 9SY
N1 9SY is the 1371st largest and the 229th most expensive postcode out of the 2,110 postcodes in the N1 area.
- 53 mN1 9QB, Risinghill Street, London, N1N1 9QB12 Addresses
- 67 mN1 9UL, Penton Street, London, N1N1 9UL15 Addresses
- 68 mN1 9QT, Donegal Street, London, N1N1 9QT1 Addresses
- 68 mN1 9SW, Wynford Road, London, N1N1 9SW35 Addresses
- 72 mN1 9PY, Penton Street, London, N1N1 9PY7 Addresses
- 84 mN1 0HA, Barnsbury Road, London, N1N1 0HA13 Addresses
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Property Typesin N1 9SY
- 17 mid-century flats built between 1936 and 1979
- 2 early-century flats built between 1912 and 1935
- 8 other addresses of unknown type
- mid-century flat (17)
- early-century flat (2)
- Unknown (8)
Energy Efficiencyof properties in N1 9SY
- Energy Performance Certificate (EPC) surveys conducted for 19 properties.
- The dominant rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (14)
- G (0)
- D (5)
- No EPC (8)
Schools Nearbyto N1 9SY
The nearest primary school to N1 9SY is Vittoria Primary School which is 232 metres away.
- 232mVittoria Primary School
- 382mWinton Primary School
- 557mSt Andrew's (Barnsbury) CofE Primary School
The nearest secondary school is Elizabeth Garrett Anderson School which is 41 metres away.
- 41mElizabeth Garrett Anderson School
- 1.1kmCity of London Academy Islington
- 1.4kmMaria Fidelis Catholic School FCJ
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Public Transport Nearbyto N1 9SY
The closest station to N1 9SY is Angel station which is 500 metres away.
- 471mAngel
- 753mLondon Kings Cross
- 821mKing's Cross St Pancras
- 924mLondon St Pancras (Eurostar)
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