18, Haslemere Avenue, Barnet occupies a 680 m² plot as recorded by HM Land Registry.

All 25 other houses in this postcode have recorded plot sizes, and this one ranks as the 3rd largest.

18, Haslemere Avenue, Barnet has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Apr 2024.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

18, Haslemere Avenue, Barnet last changed hands on 15th October 2025, selling for £760,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 1.0% since October 2025.

• Sold Oct 2025£760,000

Land Registry records and our Estate Agent network show 207 sales of comparable properties within 540 metres of 18, Haslemere Avenue, Barnet since 2016.

Most recently, 8, Grange Avenue, Barnet, EN4 8NL, a freehold house, sold at £755,000 on the 26th May 2026.

Read more about house prices in EN4.

• Sold May 2026£755,000 | 3 Bed House8, Grange Avenue, Barnet, EN4 8NL8, Grange Avenue, Barnet, EN4 8NL
• Sold Feb 2026£755,000 | 4 Bed House203, Brunswick Park Road, London, N11 1EL203, Brunswick Park Road, London, N11 1EL
• Sold Dec 2025£783,000 | 4 Bed House33, Avondale Avenue, Barnet, EN4 8LT33, Avondale Avenue, Barnet, EN4 8LT
• Sold Dec 2025£815,000 | 3 Bed House40, Dene Road, London, N11 1ES40, Dene Road, London, N11 1ES
• Sold Oct 2025£777,000 | 3 Bed House112, Woodfield Drive, Barnet, EN4 8PB112, Woodfield Drive, Barnet, EN4 8PB
• Sold Jul 2025£657,000 | 4 Bed House15, Woodfield Drive, Barnet, EN4 8PE15, Woodfield Drive, Barnet, EN4 8PE
• Sold Jun 2025£815,000 | 4 Bed House12, Dene Road, London, N11 1ES12, Dene Road, London, N11 1ES
• Sold Mar 2025£787,000 | 4 Bed House14, Grange Avenue, Barnet, EN4 8NL14, Grange Avenue, Barnet, EN4 8NL
• Sold Mar 2025£700,000 | 4 Bed House47, Burlington Rise, Barnet, EN4 8NH47, Burlington Rise, Barnet, EN4 8NH
• Sold Jan 2025£860,000 | 4 Bed House20, Gallants Farm Road, Barnet, EN4 8ET20, Gallants Farm Road, Barnet, EN4 8ET
• Sold Nov 2024£675,000 | 4 Bed House50, Haslemere Avenue, Barnet, EN4 8EZ50, Haslemere Avenue, Barnet, EN4 8EZ
• Sold Oct 2024£742,500 | 4 Bed House38, Woodfield Drive, Barnet, EN4 8PA38, Woodfield Drive, Barnet, EN4 8PA
• Sold Jul 2024£620,000 | 4 Bed House161, Church Hill Road, Barnet, EN4 8PQ161, Church Hill Road, Barnet, EN4 8PQ
• Sold Dec 2023£725,000 | 4 Bed House4, Gallants Farm Road, Barnet, EN4 8ET4, Gallants Farm Road, Barnet, EN4 8ET
• Sold Nov 2023£770,000 | 4 Bed House16, Derwent Avenue, Barnet, EN4 8LX16, Derwent Avenue, Barnet, EN4 8LX
• Sold Aug 2023£650,000 | 4 Bed House87, Church Hill Road, Barnet, EN4 8PG87, Church Hill Road, Barnet, EN4 8PG
• Sold Aug 2023£785,000 | 4 Bed House73, Derwent Avenue, Barnet, EN4 8LY73, Derwent Avenue, Barnet, EN4 8LY
• Sold Apr 2022£672,500 | 4 Bed House23, Avondale Avenue, Barnet, EN4 8LT23, Avondale Avenue, Barnet, EN4 8LT
• Sold Nov 2021£595,000 | 4 Bed House2, Haslemere Avenue, Barnet, EN4 8EZ2, Haslemere Avenue, Barnet, EN4 8EZ
• Sold Oct 2016£525,000 | 3 Bed House131, Russell Lane, London, N20 0AZ131, Russell Lane, London, N20 0AZ

Our analysis of the public data ranks 18, Haslemere Avenue, Barnet as the 21st largest and the 19th most expensive of the 66 addresses on Haslemere Avenue, Barnet, EN4.

Against the EN4 postcode district average, it is £2k more expensive than the typical property.

• Brunswick Park Primary and Nursery School

  500 m away
• Church Hill School

  500 m away
• Sacred Heart Roman Catholic Primary School

  600 m away

• St Andrew the Apostle Greek Orthodox School

  700 m away
• East Barnet School

  1.3 km away
• Ashmole Academy

  1.5 km away

• Oakleigh Park

  |

  1.0 km away
• Totteridge & Whetstone

  |

  1.7 km away
• Southgate

  |

  1.8 km away

Environment Agency data suggests this area has a Very Low risk of flooding.