Postcode NW3 4BL is located in a major urban area, within the Belsize ward of Camden in the London region, and forms part of the Belsize Park area. It has very low deprivation and high crime levels, with around 80.8 crimes per 1,000 residents per year, about 38% below the London average of 130 per 1,000. The average income per household in Belsize Park is £85,587 per year. The nearest station is Belsize Park, about 0.3 miles away. There are 3 primary and no secondary schools in the area. There are 2 parks nearby, the closest small park is Swiss Cottage Open Space.
Belsize Park has a very low level of deprivation, ranked at position 27,844 out of 32,844 areas in the United Kingdom, placing it within the bottom 15% least deprived areas in England.
Belsize Park has a high crime rate, with approximately 80.8 reported incidents per 1,000 population each year.
Approximately 13.1% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 10.2% of dwellings are socially rented.
The average income per household in Belsize Park is £85,587 per year.
No significant noise sources from railways or roads near NW3 4BL.
Belsize Park near NW3 4BL has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.
The nearest station is Belsize Park located about 0.3 miles away. There are 5 stations nearby.
| Distance | Zone | Name | Lines | Directions |
|---|---|---|---|---|
| 0.3 mi | 2 | Belsize Park | Northern | Walking directions to Belsize Park |
| 0.4 mi | 3 | Hampstead Heath | Overground | Walking directions to Hampstead Heath |
| 0.5 mi | 2 | Finchley Road | Jubilee, Metropolitan | Walking directions to Finchley Road |
| Distance | Name | Size | Directions |
|---|---|---|---|
| 0.4 mi | Swiss Cottage Open Space | Small | Walking directions to Swiss Cottage Open Space |
| 0.3 mi | Hampstead Green | Small | Walking directions to Hampstead Green |
Based on 107 recent sales, the median property price is £885,000 (about £1,087 per square foot) in Belsize area, with individual transactions ranging from £265,000 up to £8,500,000.
| Type | Sales | Median | £/sq ft |
|---|---|---|---|
| Detached | 2 | £6,862,500 | £1,357 |
| Semi-Detached | 4 | £2,696,375 | £1,559 |
| Terraced | 6 | £2,590,000 | £1,290 |
| Flats | 95 | £835,000 | £1,047 |
Sale price
| Year | Detached | Flats | Semi-Detached | Terraced |
|---|---|---|---|---|
| 2016 | £4,578,750 | £955,555 | £5,180,000 | £7,200,000 |
| 2017 | £3,950,000 | £955,000 | £4,575,000 | £3,300,000 |
| 2018 | £3,300,000 | £970,000 | £3,600,000 | £1,625,000 |
| 2019 | £4,085,000 | £945,000 | £2,780,000 | £1,706,250 |
| 2020 | £5,750,000 | £860,000 | £2,860,000 | £2,850,000 |
| 2021 | — | £880,000 | £5,475,000 | £2,925,000 |
| 2022 | £9,080,000 | £885,000 | £5,325,000 | £2,742,500 |
| 2023 | £7,100,175 | £977,500 | £3,000,000 | £2,600,000 |
| 2024 | £7,850,000 | £992,500 | £3,275,000 | £1,553,000 |
| 2025 | £6,116,373 | £870,000 | £4,850,000 | £2,430,000 |
| 2026 | — | £757,500 | £2,696,375 | £3,253,000 |
Price per sq ft
| Year | Detached | Flats | Semi-Detached | Terraced |
|---|---|---|---|---|
| 2016 | £1,436 | £1,136 | £2,168 | — |
| 2017 | £1,537 | £1,089 | £1,466 | £1,149 |
| 2018 | £1,574 | £1,052 | £1,254 | £1,294 |
| 2019 | £1,463 | £1,068 | £1,054 | £1,162 |
| 2020 | £1,726 | £1,036 | £1,338 | £1,249 |
| 2021 | — | £1,075 | £1,505 | £1,169 |
| 2022 | £1,651 | £1,102 | £1,703 | £1,286 |
| 2023 | £2,100 | £1,128 | £1,284 | £1,342 |
| 2024 | £1,869 | £1,072 | £1,608 | £1,219 |
| 2025 | £1,565 | £1,089 | £1,598 | £1,317 |
| 2026 | — | £987 | £1,404 | £1,204 |
There were 50+ recent sold properties in the last 18 months near NW3 4BL.
| Date | Address | Type | Tenure | Price | Map |
|---|---|---|---|---|---|
| 17 Apr 2026 | Flat 7, 27, Belsize Avenue, London, NW3 4BL | Flats | Leasehold | £700,000 | |
| 14 Nov 2025 | Flat 26, 15, Belsize Avenue, London, NW3 4BL | Flats | Leasehold | £780,000 | |
| 19 Mar 2025 | Flat 3, 21, Belsize Avenue, London, NW3 4BL | Flats | Leasehold | £550,000 | |
| 10 Jun 2025 | Apartment 5, 21, Belsize Lane, London, NW3 5AS | Flats | Leasehold | £2,500,000 | |
| 17 Apr 2026 | 7, Belsize Mews, London, NW3 5AT | Semi-Detached | Freehold | £1,842,750 |
In the NW3 4BL postcode area, located within Belsize Park, there are 3 primary and 0 secondary schools in close proximity.
15 nearby supermarkets & convenience stores within mi of NW3 4BL
| Distance | Name | Address | Directions |
|---|---|---|---|
| 0.1 mi | The Late Late Store | 60 Belsize Lane, London, NW3 5AR | Walking directions to The Late Late Store |
| 0.2 mi | Kavanagh's | 199-205 Haverstock Hill, London, NW3 4QG | Walking directions to Kavanagh's |
| 0.2 mi | Nisa Local | Haverstock Hill, Camden, NW3 4QL | Walking directions to Nisa Local |
| 0.2 mi | pomona | Camden, NW3 4QS | Walking directions to pomona |
| 0.2 mi | Londis | 165 Haverstock Hill, London, NW3 4QT | Walking directions to Londis |
Annual council tax rates for Camden district.
Council tax bands are based on the value of your property. Most homes fall into bands A to D.
Elected local representatives for NW3 4BL, including ward councillors and the local member of parliament.
Judy Dixey
Belsize - Elected 7 May 2026
Matthew Jonathan Kirk
Belsize - Elected 7 May 2026
Tom Henry Simon
Belsize - Elected 7 May 2026
Tulip Siddiq
Hampstead and Highgate - Elected 4 Jul 2024
The area around NW3 4BL records about 81 crimes per 1,000 residents per year, which is a high crime rate for England: it scores 7 out of 10 on the Area360 crime scale, where 10 is the highest crime level. Across London as a whole the rate is about 130 per 1,000. The most common offences locally are anti-social behaviour, vehicle crime and violence and sexual offences.
The median sale price around NW3 4BL in Belsize Park is £885,000 (about £1,087 per square foot) based on 107 registered sales according to HM Land Registry data.
There are 20 schools close to NW3 4BL, including St Christopher's School, Gloucester House, The Tavistock Children's Day Unit (Good) and Maria Montessori School (Good). Ratings are from the latest Ofsted inspections.
The closest station to NW3 4BL is Belsize Park in TfL zone 2, about 436 m away, serving the Northern line.
NW3 4BL scores 2 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 27,844 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).
The Member of Parliament for Hampstead and Highgate covering NW3 4BL is Tulip Siddiq (Labour Party), elected at the 2024 general election. The area is represented by 3 local councillors: Judy Dixey (Liberal Democrats), Matthew Jonathan Kirk (Liberal Democrats) and Tom Henry Simon (Liberal Democrats).