Property market
The five-year median is £801,000 from 8 recorded sales in NW3 4BN. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Camden is £833,067 in June 2026, down 7.1% year on year.
Property prices and recorded sales
NW3 4BN: 111 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the NW3 property report.
- Latest recorded sale
- 20 March 2026
- All recorded sales
- 111 Since 20 April 1995
- Five-year median
- £801,000
- Sales in five-year window
- 8
Properties by latest recorded type
Detached 0
Semi-detached 1
Terraced 1
Flats 70
Other 1
Annual property market
Bars show recorded Price Paid sales. Lines show median sale prices. Hover or tap a year for exact values, or select a legend item to show or hide a series.
| Year | Recorded sales | All property types median sale price | Flat or maisonette median sale price |
|---|---|---|---|
| 2013 | 5 | £799,950 | £799,950 |
| 2014 | 5 | £615,000 | £615,000 |
| 2015 | 3 | £695,000 | £695,000 |
| 2016 | 2 | £620,000 | £620,000 |
| 2017 | 4 | £990,000 | £680,000 |
| 2018 | 4 | £711,000 | £711,000 |
| 2019 | 3 | £520,000 | £520,000 |
| 2020 | 1 | £805,000 | £805,000 |
| 2021 | 4 | £1,070,000 | £1,070,000 |
| 2024 | 1 | £1,875,000 | £1,875,000 |
| 2025 | 4 | £728,500 | £728,500 |
| 2026 | 1 | £725,000 | £725,000 |
Properties with recorded sales
1-20 of 73 properties · 111 recorded sales · NW3 4BN
July 2021 to July 2026
63, Flat 5, Belsize Avenue, London, NW3 4BN
Flat or maisonette, Leasehold, existing property
Latest sale · 20 March 2026
£725,0002 previous sales
- 30 November 2015 £695,000
- 22 February 2010 £385,000
35g, Belsize Avenue, London, NW3 4BN
Flat or maisonette, Leasehold, existing property
Latest sale · 2 May 2025
£947,50047, Flat 2, Belsize Avenue, London, NW3 4BN
Flat or maisonette, Leasehold, existing property
Latest sale · 31 March 2025
£475,0001 previous sale
- 6 July 2011 £205,000
49b, Belsize Avenue, London, NW3 4BN
Flat or maisonette, Leasehold, existing property
Latest sale · 27 March 2025
£877,0003 previous sales
- 4 May 2020 £805,000
- 28 August 2013 £824,500
- 7 November 2006 £500,000
49, Flat 3, Belsize Avenue, London, NW3 4BN
Flat or maisonette, Leasehold, existing property
Latest sale · 18 February 2025
£580,0003 previous sales
- 21 October 2016 £650,000
- 7 April 2004 £325,000
- 27 July 2001 £210,000
The Porticos, 53 - 59, Flat 1, Belsize Avenue, London, NW3 4BN
Flat or maisonette, Leasehold, existing property
Latest sale · 28 October 2024
£1,875,0001 previous sale
- 26 March 2021 £1,525,000
The Porticos, 53 - 59, Flat 6, Belsize Avenue, London, NW3 4BN
Flat or maisonette, Leasehold, existing property
Latest sale · 22 December 2021
£1,140,00047, Flat 6, Belsize Avenue, London, NW3 4BN
Flat or maisonette, Leasehold, existing property
Latest sale · 29 September 2021
£577,50039b, Belsize Avenue, London, NW3 4BN
Flat or maisonette, Leasehold, existing property
Latest sale · 30 June 2021
£1,000,0002 previous sales
- 18 January 2006 £485,000
- 9 July 1996 £60,000
41 - 43, Flat 21, Belsize Avenue, London, NW3 4BN
Flat or maisonette, Leasehold, existing property
Latest sale · 13 September 2019
£520,0001 previous sale
- 17 April 2014 £400,000
41 - 43, Flat 8, Belsize Avenue, London, NW3 4BN
Flat or maisonette, Leasehold, existing property
Latest sale · 28 June 2019
£507,5001 previous sale
- 10 June 2005 £232,500
The Porticos, 53 - 59, Flat 15, Belsize Avenue, London, NW3 4BN
Flat or maisonette, Leasehold, existing property
Latest sale · 11 June 2019
£955,00049, Flat 2, Belsize Avenue, London, NW3 4BN
Flat or maisonette, Leasehold, existing property
Latest sale · 21 November 2018
£400,00035c, Belsize Avenue, London, NW3 4BN
Flat or maisonette, Leasehold, existing property
Latest sale · 26 July 2018
£830,00035b - 35e, Belsize Avenue, London, NW3 4BN
Flat or maisonette, Leasehold, existing property
Latest sale · 31 May 2018
£1,750,00047, Flat 4, Belsize Avenue, London, NW3 4BN
Flat or maisonette, Leasehold, existing property
Latest sale · 11 May 2018
£592,0001 previous sale
- 15 January 2010 £370,000
35, Parking Space, Belsize Avenue, London, NW3 4BN
Other, Leasehold, existing property
Latest sale · 20 June 2017
£1,300,00035a, Belsize Avenue, London, NW3 4BN
Flat or maisonette, Leasehold, existing property
Latest sale · 20 June 2017
£1,300,00051, Flat 3, Belsize Avenue, London, NW3 4BN
Flat or maisonette, Leasehold, existing property
Latest sale · 15 May 2017
£680,0001 previous sale
- 5 November 1999 £166,000
47, Flat 7, Belsize Avenue, London, NW3 4BN
Flat or maisonette, Leasehold, existing property
Latest sale · 4 January 2017
£525,0002 previous sales
- 16 November 2009 £281,000
- 24 July 2000 £146,000