23A, Dollis Avenue has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 13 Apr 2024.

The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.

According to HM Land Registry, 23A, Dollis Avenue was last sold on 31st January 1997 for £169,600 and was recorded as a leasehold flat.

The property has only had this single sale since 1995.

• Sold Jan 1997£169,600

According to the Land Registry and our network of Estate Agents, there have been 23 sales of properties similar to 23A, Dollis Avenue within a radius of 510 metres over the last 2 years.

The most recent example is Flat 6, 62, Hendon Lane, London, N3 1SY, a leasehold flat which sold for £900,000 on the 8th September 2025.

Read more about house prices in N3.

• Sold Sep 2025£900,000 | 3 Bed FlatFlat 6, 62, Hendon Lane, London, N3 1SYFlat 6, 62, Hendon Lane, London, N3 1SY
• Sold Oct 2020£775,000 | 3 Bed FlatFlat 4, 25, Dollis Avenue, London, N3 1DAFlat 4, 25, Dollis Avenue, London, N3 1DA
• Sold Oct 2007£450,000 | 3 Bed Flat23D, Dollis Avenue, London, N3 1DA23D, Dollis Avenue, London, N3 1DA

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Dollis Avenue, London, N3 has a total of 122 addresses. According to our analysis of all the public data, 23A, Dollis Avenue is the 78th largest and the 79th most expensive property on the street.

When compared to the postcode district it is £121k more expensive than the average property in N3.

• St Mary's CofE Primary School

  300 m away
• Pardes House Primary School

  400 m away
• Millbrook Park Primary School

  1.0 km away

• Hasmonean High School for Boys

  1.0 km away
• Christ's College Finchley

  1.5 km away
• Bishop Douglass School Finchley

  1.8 km away

• Finchley Central

  |

  700 m away
• Mill Hill East

  |

  900 m away
• West Finchley

  |

  1.3 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.