HM Land Registry records the plot of land for 20, Haslemere Gardens as measuring 569 m².

That makes it the 10th largest plot in the postcode, where all 26 other houses have recorded plot data.

20, Haslemere Gardens has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Feb 2016.

The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).

The most recent sale of 20, Haslemere Gardens completed on 18th December 2019 at £1,775,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have dropped by 22.5% over the period since December 2019.

Since 2010 30 properties similar to 20, Haslemere Gardens have sold within a radius of 560 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 4th August 2025, was 28, Chessington Avenue, London, N3 3DP, a freehold house which sold for £2,410,000.

Read more about house prices in N3.

• Sold Aug 2025£2,410,000 | 6 Bed House28, Chessington Avenue, London, N3 3DP28, Chessington Avenue, London, N3 3DP
• Sold Apr 2025£2,375,000 | 6 Bed House41, Arden Road, London, N3 3AD41, Arden Road, London, N3 3AD
• Sold Jan 2025£2,350,000 | 6 Bed House1, Arden Road, London, N3 3AB1, Arden Road, London, N3 3AB
• Sold Jun 2023£2,500,000 | 6 Bed House32, Fairholme Gardens, London, N3 3EB32, Fairholme Gardens, London, N3 3EB
• Sold May 2022£2,475,000 | 6 Bed House3, Fairholme Close, London, N3 3EE3, Fairholme Close, London, N3 3EE
• Sold Jan 2022£1,750,000 | 6 Bed House10, Haslemere Gardens, London, N3 3EA10, Haslemere Gardens, London, N3 3EA
• Sold Mar 2021£1,800,000 | 6 Bed House23, Haslemere Gardens, London, N3 3EA23, Haslemere Gardens, London, N3 3EA
• Sold Jan 2021£1,500,000 | 6 Bed House26, Highview Gardens, London, N3 3EX26, Highview Gardens, London, N3 3EX
• Sold Oct 2020£460,000 | 2 Bed House193-195, Regents Park Road, London, N3 3PA193-195, Regents Park Road, London, N3 3PA
• Sold Sep 2020£1,585,000 | 6 Bed House40, Allandale Avenue, London, N3 3PJ40, Allandale Avenue, London, N3 3PJ
• Sold Jun 2020£1,950,000 | 6 Bed House32, Parklands Drive, London, N3 3HA32, Parklands Drive, London, N3 3HA
• Sold Mar 2020£2,700,000 | 6 Bed House2, Fitzalan Road, London, N3 3PD2, Fitzalan Road, London, N3 3PD
• Sold Jun 2018£1,900,000 | 6 Bed House7, Chalgrove Gardens, London, N3 3PL7, Chalgrove Gardens, London, N3 3PL
• Sold Jul 2017£2,350,000 | 6 Bed House3, Fairholme Gardens, London, N3 3ED3, Fairholme Gardens, London, N3 3ED
• Sold Feb 2017£1,794,250 | 6 Bed House30, Parklands Drive, London, N3 3HA30, Parklands Drive, London, N3 3HA
• Sold Dec 2016£1,500,000 | 6 Bed House6, Haslemere Gardens, London, N3 3EA6, Haslemere Gardens, London, N3 3EA
• Sold Jul 2014£1,430,000 | 6 Bed House19, Fairholme Gardens, London, N3 3ED19, Fairholme Gardens, London, N3 3ED
• Sold Jun 2014£1,850,000 | 6 Bed House34, Chessington Avenue, London, N3 3DP34, Chessington Avenue, London, N3 3DP
• Sold Feb 2011£1,175,000 | 6 Bed House7, Crooked Usage, London, N3 3HD7, Crooked Usage, London, N3 3HD
• Sold Feb 2010£1,080,000 | 6 Bed House9, Haslemere Gardens, London, N3 3EA9, Haslemere Gardens, London, N3 3EA

Of the 26 addresses on Haslemere Gardens, London, N3, 20, Haslemere Gardens comes out as the 6th largest and the 6th most expensive in our analysis of the public data.

It is also £1.36m more expensive than the average property across the N3 district.

• Chalgrove Primary School

  300 m away
• Garden Suburb Junior School

  700 m away
• Garden Suburb Infant School

  700 m away

• Hasmonean High School for Boys

  1.0 km away
• Christ's College Finchley

  1.1 km away
• Hendon School

  1.1 km away

• Finchley Central

  |

  1.4 km away
• Brent Cross

  |

  1.7 km away
• Hendon Central

  |

  1.8 km away

The flood risk here is rated Very Low, based on Environment Agency data.