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House prices in NW3 4DX

70 sales · median £496,250 · most common: Flat / maisonette · newest sale Jan 2026.

HM Land Registry · Sep 2026

AddressSoldPriceTypeTenure
Garden Flat, 33 Belsize Park, London, NW3 4DXJan 2026£2,500,000Flat / maisonetteLeasehold
Flat 3, 29 Belsize Park, London, NW3 4DXNov 2025£670,000Flat / maisonetteLeasehold
32G Belsize Park, London, NW3 4DXSep 2025£600,000Flat / maisonetteLeasehold
Garden Flat, 31 Belsize Park, London, NW3 4DXAug 2025£3,000,000Flat / maisonetteLeasehold
Flat 6, 33 Belsize Park, London, NW3 4DXDec 2023£880,000Flat / maisonetteLeasehold
Flat 3, 33 Belsize Park, London, NW3 4DXOct 2022£905,000Flat / maisonetteLeasehold
Flat 7, 28 Belsize Park, London, NW3 4DXJan 2021£784,000Flat / maisonetteLeasehold
Flat 2, 33 Belsize Park, London, NW3 4DXDec 2019£1,380,000Flat / maisonetteLeasehold
Flat 7, 33 Belsize Park, London, NW3 4DXFeb 2019£1,162,000Flat / maisonetteLeasehold
Flat 4, 33 Belsize Park, London, NW3 4DXSep 2018£842,000Flat / maisonetteLeasehold
Third Floor Flat, 31 Belsize Park, London, NW3 4DXSep 2017£730,000Flat / maisonetteLeasehold
Second Floor Rear Flat, 32 Belsize Park, London, NW3 4DXDec 2016£595,000Flat / maisonetteLeasehold
32F Belsize Park, London, NW3 4DXApr 2016£760,000Flat / maisonetteLeasehold
Flat 1, 34 Belsize Park, London, NW3 4DXMar 2016£1,630,000Flat / maisonetteLeasehold
Flat 1, 28 Belsize Park, London, NW3 4DXJun 2014£775,000Flat / maisonetteLeasehold
Flat 7, 29 Belsize Park, London, NW3 4DXFeb 2013£1,082,000Flat / maisonetteLeasehold
First Floor Flat Rear, 31 Belsize Park, London, NW3 4DXJul 2012£745,000Flat / maisonetteLeasehold
Flat 5, 29 Belsize Park, London, NW3 4DXFeb 2011£440,000Flat / maisonetteLeasehold
Flat 2, 29 Belsize Park, London, NW3 4DXOct 2010£450,000Flat / maisonetteLeasehold
Flat 4, 28 Belsize Park, London, NW3 4DXAug 2009£365,000Flat / maisonetteLeasehold
Garden Flat, 32 Belsize Park, London, NW3 4DXSep 2008£1,650,000Flat / maisonetteLeasehold
32H Belsize Park, London, NW3 4DXAug 2007£360,000Flat / maisonetteLeasehold
Lower Ground Floor Flat, 33 Belsize Park, London, NW3 4DXJun 2007£1,451,250Flat / maisonetteLeasehold
First Floor Rear Flat, 32 Belsize Park, London, NW3 4DXMar 2007£610,000Flat / maisonetteLeasehold
Flat 6, 29 Belsize Park, London, NW3 4DXDec 2006£420,000Flat / maisonetteLeasehold
32B Belsize Park, London, NW3 4DXJun 2006£497,500Flat / maisonetteLeasehold
Flat 3, 28 Belsize Park, London, NW3 4DXJun 2005£675,000Flat / maisonetteLeasehold
Flat 1, 29 Belsize Park, London, NW3 4DXMay 2005£572,500Flat / maisonetteLeasehold
Flat 8, 28 Belsize Park, London, NW3 4DXJun 2004£250,000Flat / maisonetteLeasehold
First Floor Flat Front, 31 Belsize Park, London, NW3 4DXDec 2002£293,000Flat / maisonetteLeasehold
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