10, Belsize Square - NW3 4HT
Key Building Insights
10, Belsize Square is a residential building situated on Belsize Square, London, NW3 with 6 addresses.
It ranks as the 2651st largest and 701st 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 6 properties: 4 flats and 2 other properties.
- Ave. Sale Price
- £737,815
- 10 Year change
- down 8.9%
- Ave. Rental Price
- £2,600pcm
- 10 Year change
- up 39.2%
- Ave. £ per ft²
- £1,210/ft²
- Ave. Gross Yield
- 4.2%/year/yr
Key Building Insights
10, Belsize Square is a residential building situated on Belsize Square, London, NW3 with 6 addresses.
It ranks as the 2651st largest and 701st 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 6 properties: 4 flats and 2 other properties.
- Ave. Sale Price
- £737,815
- 10 Year change
- down 8.9%
- Ave. Rental Price
- £2,600pcm
- 10 Year change
- up 39.2%
- Ave. £ per ft²
- £1,210/ft²
- Ave. Gross Yield
- 4.2%/year/yr
Sales Market Trends
The last sale in 10, Belsize Square sold for £617,500 on 19th September 2023. Since then prices are down an average of 3.4%.
The current average value in the building is £737,815.
The 10, Belsize Square Sales Market has decreased by 8.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -3.1% | £737,815 |
| June 2025 | -0.8% | £761,123 |
| June 2024 | -1.6% | £767,466 |
| June 2023 | 0.4% | £780,327 |
| June 2022 | 1.8% | £777,113 |
| June 2021 | 0.7% | £763,375 |
| June 2020 | -0.2% | £758,329 |
| June 2019 | -0.1% | £759,796 |
| June 2018 | -2.8% | £760,501 |
| June 2017 | -3.5% | £782,176 |
| June 2016 | 1.8% | £810,142 |
| June 2015 | 3% | £796,199 |
| June 2014 | 15.3% | £773,221 |
| June 2013 | 7.3% | £670,751 |
| June 2012 | 10.7% | £625,347 |
| June 2011 | 4.4% | £564,753 |
| June 2010 | 20.4% | £541,090 |
| June 2009 | -11.7% | £449,523 |
| June 2008 | 8.5% | £509,101 |
| June 2007 | 0% | £469,226 |
Rental Market Trends
The current average rental value in the building is £2,600.
The 10, Belsize Square Rental Market has increased by 39.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 5.7% | £2,600pcm |
| June 2025 | 2.7% | £2,460pcm |
| June 2024 | 3.2% | £2,396pcm |
| June 2023 | 9.9% | £2,322pcm |
| June 2022 | 17% | £2,112pcm |
| June 2021 | -6.1% | £1,805pcm |
| June 2020 | 0.1% | £1,922pcm |
| June 2019 | 3.7% | £1,920pcm |
| June 2018 | 0.6% | £1,852pcm |
| June 2017 | -1.5% | £1,840pcm |
| June 2016 | -0.7% | £1,867pcm |
| June 2015 | 2.8% | £1,881pcm |
| June 2014 | 0.5% | £1,829pcm |
| June 2013 | -2% | £1,819pcm |
| June 2012 | 3.3% | £1,857pcm |
| June 2011 | 10% | £1,797pcm |
| June 2010 | 10.8% | £1,634pcm |
| June 2009 | -12.6% | £1,475pcm |
| June 2008 | 7.9% | £1,687pcm |
| June 2007 | 0% | £1,564pcm |
Sales History
The last recorded sale was on 19th September 2023 for £617,500 and since then the market in the area has decreased by 3.4%.
10, Belsize Square, London, NW3 4HT has had 3 sales since 1995, with 1 in the last three years and none in the last twelve months.
- Sold Sep 2023£617,500 | 1 Bed FlatFlat D, 10, Belsize Square, London, NW3 4HTFlat D, 10, Belsize Square, London, NW3 4HT
- Sold Jan 2016£825,000 | 3 Bed FlatFlat F, 10, Belsize Square, London, NW3 4HTFlat F, 10, Belsize Square, London, NW3 4HT
- Sold Dec 2013£625,000 | 1 Bed FlatFlat E, 10, Belsize Square, London, NW3 4HTFlat E, 10, Belsize Square, London, NW3 4HT
Property Types
- 3 period flats built between 1800 and 1911
- 1 flat of an unknown age
- 2 other addresses of unknown type
- period flat (3)
- flat (1)
- Unknown (2)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys have been conducted for 3 properties.
- The most common rating is C.
- A (0)
- E (1)
- B (0)
- F (0)
- C (1)
- G (0)
- D (1)
- No EPC (3)
Top 3 Most Expensive Sales
- Sold Jul 2015£5,800,000 | 6 Bed House49, Belsize Square, London, NW3 4HN49, Belsize Square, London, NW3 4HN
- Sold Jan 2021£5,600,000 | 6 Bed House19, Belsize Square, London, NW3 4HT19, Belsize Square, London, NW3 4HT
- Sold Dec 2009£5,000,000 | 6 Bed House1, Belsize Square, London, NW3 4HT1, Belsize Square, London, NW3 4HT
Schools Nearby
- Holy Trinity CofE Primary School, NW3500 m away
- Rosary Catholic Primary School600 m away
- St Paul's Church of England Primary School800 m away
- The UCL Academy600 m away
- Harris Academy St John's Wood1.1 km away
- Haverstock School1.2 km away
More reading links
Public Transport Nearby
The closest station to 10, Belsize Square, London, NW3 4HT is Swiss Cottage station, which is 500 metres away.
- Swiss Cottage|500 m away
- Belsize Park|600 m away
- Finchley Road|600 m away
- South Hampstead|800 m away
