4, Belsize Park - NW3 4ET
Key Building Insights
4, Belsize Park is a residential building situated on Belsize Park, London, NW3 with 4 addresses.
It ranks as the 1952nd largest and 2773rd most expensive of the 3,593 buildings in the NW3 area. The most common property type is a period flat built between 1800 and 1911.
The building contains a total of 4 properties: 3 flats and 1 other property.
- Ave. Sale Price
- £1,329,490
- 10 Year change
- down 8.2%
- Ave. Rental Price
- £4,838pcm
- 10 Year change
- up 40.3%
- Ave. £ per ft²
- £1,008/ft²
- Ave. Gross Yield
- 4.4%/year/yr
Key Building Insights
4, Belsize Park is a residential building situated on Belsize Park, London, NW3 with 4 addresses.
It ranks as the 1952nd largest and 2773rd most expensive of the 3,593 buildings in the NW3 area. The most common property type is a period flat built between 1800 and 1911.
The building contains a total of 4 properties: 3 flats and 1 other property.
- Ave. Sale Price
- £1,329,490
- 10 Year change
- down 8.2%
- Ave. Rental Price
- £4,838pcm
- 10 Year change
- up 40.3%
- Ave. £ per ft²
- £1,008/ft²
- Ave. Gross Yield
- 4.4%/year/yr
Explore Properties on Belsize Park, London, NW3
- Flat 2, 4 Belsize Park
3 Bed Period Flat
- Flat 3, 4 Belsize Park
3 Bed Period Flat
- Flat 4, 4 Belsize Park
4 Bed Period Flat
- Garden Flat
Period Flat
Sales Market Trends
The last sale in 4, Belsize Park sold for £1,177,000 on 4th July 2025. Since then prices are down an average of 2.1%.
The current average value in the building is £1,329,490.
The 4, Belsize Park Sales Market has decreased by 8.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -3.1% | £1,329,490 |
| June 2025 | -1.1% | £1,371,466 |
| June 2024 | -1.4% | £1,386,226 |
| June 2023 | 0.2% | £1,405,858 |
| June 2022 | 3.5% | £1,403,118 |
| June 2021 | -0.3% | £1,356,259 |
| June 2020 | 0.5% | £1,360,784 |
| June 2019 | -0.4% | £1,354,044 |
| June 2018 | -2.7% | £1,359,751 |
| June 2017 | -3.5% | £1,397,556 |
| June 2016 | -0.4% | £1,447,658 |
| June 2015 | 2.3% | £1,453,424 |
| June 2014 | 14.3% | £1,421,106 |
| June 2013 | 8% | £1,243,452 |
| June 2012 | 11.3% | £1,151,673 |
| June 2011 | 6.2% | £1,034,534 |
| June 2010 | 23.4% | £974,298 |
| June 2009 | -12.4% | £789,841 |
| June 2008 | 10.1% | £901,290 |
| June 2007 | 0% | £818,421 |
Rental Market Trends
The current average rental value in the building is £4,838.
The 4, Belsize Park Rental Market has increased by 40.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 5.5% | £4,838pcm |
| June 2025 | 2.5% | £4,586pcm |
| June 2024 | 3.4% | £4,476pcm |
| June 2023 | 10% | £4,330pcm |
| June 2022 | 18.8% | £3,935pcm |
| June 2021 | -6.7% | £3,311pcm |
| June 2020 | 0.5% | £3,549pcm |
| June 2019 | 3.3% | £3,530pcm |
| June 2018 | 0.8% | £3,416pcm |
| June 2017 | -1.7% | £3,390pcm |
| June 2016 | -2.6% | £3,448pcm |
| June 2015 | 2.1% | £3,540pcm |
| June 2014 | -0.2% | £3,466pcm |
| June 2013 | -1.5% | £3,473pcm |
| June 2012 | 3.7% | £3,527pcm |
| June 2011 | 11.7% | £3,400pcm |
| June 2010 | 14.2% | £3,045pcm |
| June 2009 | -13.6% | £2,667pcm |
| June 2008 | 9.5% | £3,086pcm |
| June 2007 | 0% | £2,819pcm |
Sales History
The last recorded sale was on 4th July 2025 for £1,177,000 and since then the market in the area has decreased by 2.1%.
4, Belsize Park, London, NW3 4ET has had 3 sales since 1995, with 1 in the last three years and none in the last twelve months.
- Sold Jul 2025£1,177,000 | 3 Bed FlatFlat 3, 4, Belsize Park, London, NW3 4ETFlat 3, 4, Belsize Park, London, NW3 4ET
- Sold Sep 2016£2,140,000 | 4 Bed FlatFlat 4, 4, Belsize Park, London, NW3 4ETFlat 4, 4, Belsize Park, London, NW3 4ET
- Sold Mar 2012£780,000 | 4 Bed FlatFlat 4, 4, Belsize Park, London, NW3 4ETFlat 4, 4, Belsize Park, London, NW3 4ET
Property Types
- 3 period flats built between 1800 and 1911
- 1 other address of unknown type
- period flat (3)
- Unknown (1)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys have been conducted for 3 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (2)
- G (0)
- D (1)
- No EPC (1)
Top 3 Most Expensive Sales
- Sold Jun 2020£8,450,000 | 6 Bed House42, Belsize Park, London, NW3 4EE42, Belsize Park, London, NW3 4EE
- Sold Aug 2015£8,300,000 | 6 Bed House42, Belsize Park, London, NW3 4EE42, Belsize Park, London, NW3 4EE
- Sold Nov 2016£7,200,000 | 6 Bed House43, Belsize Park, London, NW3 4EE43, Belsize Park, London, NW3 4EE
Schools Nearby
- Holy Trinity CofE Primary School, NW3400 m away
- Rosary Catholic Primary School700 m away
- Fitzjohn's Primary School700 m away
- The UCL Academy600 m away
- Harris Academy St John's Wood1.1 km away
- Haverstock School1.3 km away
More reading links
Public Transport Nearby
The closest station to 4, Belsize Park, London, NW3 4ET is Swiss Cottage station, which is 400 metres away.
- Swiss Cottage|400 m away
- Finchley Road|500 m away
- Belsize Park|700 m away
- South Hampstead|800 m away
