NW3 4JP is a residential postcode situated on Belsize Park Gardens, London, NW3 with 37 addresses.
It ranks as the 919th largest and 624th most expensive of the 1,185 postcodes in the NW3 area. The dominant property type is a period flat built between 1800 and 1911.
The postcode contains a total of 37 properties: 37 flats.
NW3 4JP is a residential postcode situated on Belsize Park Gardens, London, NW3 with 37 addresses.
It ranks as the 919th largest and 624th most expensive of the 1,185 postcodes in the NW3 area. The dominant property type is a period flat built between 1800 and 1911.
The postcode contains a total of 37 properties: 37 flats.
Sale prices range from £439,141 for 1 bedroom leasehold flats (365 ft2) to £1,724,570 for 4 bedroom leasehold flats (1,819 ft2) .
Monthly rental prices range from £1,683 pcm for 1 bed flats to £6,184 pcm for 4 bed flats.
The gross rental yield is between 4.3% and 4.6%.
The average value per square foot is £1,016.
The last sale in NW3 4JP sold for £695,000 on 28th January 2026. Since then prices are up an average of 2.3%.
The current average value in the postcode is £998,546.
The NW3 4JP Sales Market has decreased by 6.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -0.3% | £998,546 |
| April 2025 | -1.1% | £1,001,607 |
| April 2024 | -1.8% | £1,012,474 |
| April 2023 | 1% | £1,031,436 |
| April 2022 | 2.6% | £1,020,854 |
| April 2021 | 0.4% | £994,673 |
| April 2020 | 0.5% | £990,678 |
| April 2019 | -0.6% | £985,849 |
| April 2018 | -4.9% | £991,701 |
| April 2017 | -2.2% | £1,043,270 |
| April 2016 | 2.5% | £1,067,161 |
| April 2015 | 4.6% | £1,040,815 |
| April 2014 | 14.1% | £995,238 |
| April 2013 | 9.4% | £872,409 |
| April 2012 | 11.9% | £797,729 |
| April 2011 | 2.9% | £712,591 |
| April 2010 | 17.9% | £692,551 |
| April 2009 | -14.2% | £587,311 |
| April 2008 | 17.3% | £684,693 |
| April 2007 | 0% | £583,581 |
The current average rental value in the postcode is £3,719.
The NW3 4JP Rental Market has increased by 36.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 5.4% | £3,719pcm |
| April 2025 | 2.3% | £3,527pcm |
| April 2024 | 3% | £3,446pcm |
| April 2023 | 11.3% | £3,345pcm |
| April 2022 | 17.4% | £3,005pcm |
| April 2021 | -9% | £2,560pcm |
| April 2020 | 3.6% | £2,815pcm |
| April 2019 | 2.8% | £2,716pcm |
| April 2018 | -1.2% | £2,643pcm |
| April 2017 | -1.7% | £2,676pcm |
| April 2016 | 0.3% | £2,722pcm |
| April 2015 | 3.9% | £2,714pcm |
| April 2014 | -1.2% | £2,613pcm |
| April 2013 | -0.4% | £2,645pcm |
| April 2012 | 5.5% | £2,657pcm |
| April 2011 | 10.2% | £2,518pcm |
| April 2010 | 7.3% | £2,285pcm |
| April 2009 | -12.5% | £2,129pcm |
| April 2008 | 11.1% | £2,434pcm |
| April 2007 | 0% | £2,191pcm |
The last sale was on 28th January 2026 for £695,000 and since then the market in the area has increased by 2.3%. The postcode has had a total of 32 sales since 1995.
NW3 4JP has seen 4 sales in the last three years and 1 sale in the last twelve months.
NW3 4JP is the 919th largest and the 624th most expensive postcode out of the 1,185 postcodes in the NW3 area.
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