3, Highgate Avenue has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 18 Apr 2012.

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

According to the Land Registry and our network of Estate Agents, there have been 54 sales of properties similar to 3, Highgate Avenue within a radius of 380 metres since 2011.

The most recent example is Flat 3, 64, Southwood Lane, London, N6 5DY, a leasehold flat which sold for £513,000 on the 6th January 2026.

Read more about house prices in N6.

• Sold Jan 2026£513,000 | 2 Bed FlatFlat 3, 64, Southwood Lane, London, N6 5DYFlat 3, 64, Southwood Lane, London, N6 5DY
• Sold Dec 2025£490,000 | 2 Bed FlatFlat D, 72, Langdon Park Road, London, N6 5PYFlat D, 72, Langdon Park Road, London, N6 5PY
• Sold Nov 2025£485,000 | 2 Bed FlatFlat A, 18, Northwood Road, London, N6 5TNFlat A, 18, Northwood Road, London, N6 5TN
• Sold Nov 2025£498,000 | 2 Bed FlatFlat 5, 1, The Park, London, N6 4EUFlat 5, 1, The Park, London, N6 4EU
• Sold Oct 2025£550,000 | 2 Bed Flat70, Southwood Park, London, N6 5SQ70, Southwood Park, London, N6 5SQ
• Sold Oct 2025£580,000 | 2 Bed FlatFlat 1, 4, Northwood Road, London, N6 5TNFlat 1, 4, Northwood Road, London, N6 5TN
• Sold Apr 2025£480,000 | 2 Bed FlatFlat 2, 5, Highgate Avenue, London, N6 5RXFlat 2, 5, Highgate Avenue, London, N6 5RX
• Sold Jan 2025£635,000 | 2 Bed Flat28E , Southwood Lawn Road, London, N6 5SF28E , Southwood Lawn Road, London, N6 5SF
• Sold Apr 2024£635,000 | 2 Bed FlatFlat 2, 14, Cromwell Avenue, London, N6 5HLFlat 2, 14, Cromwell Avenue, London, N6 5HL
• Sold Nov 2022£600,000 | 2 Bed FlatFlat 11, Richardson Apartments 2A, Causton Road, London, N6 5ESFlat 11, Richardson Apartments 2A, Causton Road, London, N6 5ES
• Sold Oct 2022£599,950 | 2 Bed FlatFlat 25, Richardson Apartments 2A, Causton Road, London, N6 5ESFlat 25, Richardson Apartments 2A, Causton Road, London, N6 5ES
• Sold Sep 2022£530,000 | 2 Bed FlatFlat 2, 14, Cholmeley Park, London, N6 5EUFlat 2, 14, Cholmeley Park, London, N6 5EU
• Sold Aug 2022£485,000 | 2 Bed Flat141C, Southwood Lane, London, N6 5TA141C, Southwood Lane, London, N6 5TA
• Sold Nov 2020£495,000 | 2 Bed FlatFlat C, 18, Northwood Road, London, N6 5TNFlat C, 18, Northwood Road, London, N6 5TN
• Sold Oct 2020£455,000 | 2 Bed FlatFlat C, 72, Langdon Park Road, London, N6 5PYFlat C, 72, Langdon Park Road, London, N6 5PY
• Sold Feb 2018£618,000 | 2 Bed FlatFlat B, 22, Hillside Gardens, London, N6 5STFlat B, 22, Hillside Gardens, London, N6 5ST
• Sold Dec 2016£490,000 | 2 Bed Flat2D , Hillside Gardens, London, N6 5ST2D , Hillside Gardens, London, N6 5ST
• Sold Apr 2016£567,500 | 2 Bed FlatFlat 9, 18, Shepherds Hill, London, N6 5AQFlat 9, 18, Shepherds Hill, London, N6 5AQ
• Sold Mar 2016£495,000 | 2 Bed Flat284B , Archway Road, London, N6 5AU284B , Archway Road, London, N6 5AU
• Sold Jun 2011£270,000 | 2 Bed Flat282C , Archway Road, London, N6 5AU282C , Archway Road, London, N6 5AU

Highgate Avenue, London, N6 has a total of 43 addresses. According to our analysis of all the public data, 3, Highgate Avenue is the 26th largest and the 24th most expensive property on the street.

When compared to the postcode district it is £702k less expensive than the average property in N6.

• St Michael's CofE Voluntary Aided Primary School

  500 m away
• Highgate Primary School

  800 m away
• St Joseph's Catholic Primary School

  800 m away

• St Aloysius' College

  800 m away
• Highgate Wood Secondary School

  1.0 km away
• City of London Academy, Highgate Hill

  1.4 km away

• Highgate

  |

  200 m away
• Archway

  |

  1.4 km away
• Upper Holloway

  |

  1.7 km away

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