HM Land Registry records the plot of land for 23, Derwent Avenue, Barnet as measuring 359 m².

That makes it the 11th largest plot in the postcode, where 25 of the 28 other houses have recorded plot data.

23, Derwent Avenue, Barnet has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Apr 2016.

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

The most recent sale of 23, Derwent Avenue, Barnet completed on 27th September 2002 at £275,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

• Sold Sep 2002£275,000
• Sold Apr 2002£180,000

Since 2013 50 properties similar to 23, Derwent Avenue, Barnet have sold within a radius of 540 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 17th November 2025, was 92, Gallants Farm Road, Barnet, EN4 8EP, a freehold house which sold for £600,000.

Read more about house prices in EN4.

• Sold Nov 2025£600,000 | 3 Bed House92, Gallants Farm Road, Barnet, EN4 8EP92, Gallants Farm Road, Barnet, EN4 8EP
• Sold Oct 2025£569,000 | 3 Bed House109, Russell Lane, London, N20 0AZ109, Russell Lane, London, N20 0AZ
• Sold Oct 2025£647,500 | 3 Bed House10, Gillum Close, Barnet, EN4 8NE10, Gillum Close, Barnet, EN4 8NE
• Sold Jul 2025£610,000 | 3 Bed House98, Weirdale Avenue, London, N20 0AH98, Weirdale Avenue, London, N20 0AH
• Sold Mar 2025£582,000 | 3 Bed House27, Derwent Avenue, Barnet, EN4 8LU27, Derwent Avenue, Barnet, EN4 8LU
• Sold Mar 2025£570,000 | 3 Bed House129, Russell Lane, London, N20 0AZ129, Russell Lane, London, N20 0AZ
• Sold Nov 2024£640,000 | 3 Bed House21, Connaught Avenue, Barnet, EN4 8PJ21, Connaught Avenue, Barnet, EN4 8PJ
• Sold Dec 2023£590,000 | 3 Bed House54, Derwent Avenue, Barnet, EN4 8LZ54, Derwent Avenue, Barnet, EN4 8LZ
• Sold Sep 2023£600,000 | 3 Bed House106, Weirdale Avenue, London, N20 0AH106, Weirdale Avenue, London, N20 0AH
• Sold Jul 2022£500,000 | 3 Bed House47, Derwent Avenue, Barnet, EN4 8LU47, Derwent Avenue, Barnet, EN4 8LU
• Sold Jun 2022£650,000 | 3 Bed House120, Alverstone Avenue, Barnet, EN4 8EE120, Alverstone Avenue, Barnet, EN4 8EE
• Sold Feb 2022£527,500 | 3 Bed House9, Ashbourne Avenue, London, N20 0AL9, Ashbourne Avenue, London, N20 0AL
• Sold Mar 2021£495,000 | 3 Bed House39, Haslemere Avenue, Barnet, EN4 8EY39, Haslemere Avenue, Barnet, EN4 8EY
• Sold Feb 2020£437,000 | 3 Bed House43, Derwent Avenue, Barnet, EN4 8LU43, Derwent Avenue, Barnet, EN4 8LU
• Sold Dec 2019£480,000 | 3 Bed House124, Weirdale Avenue, London, N20 0AH124, Weirdale Avenue, London, N20 0AH
• Sold Oct 2019£497,000 | 3 Bed House31, Connaught Avenue, Barnet, EN4 8PJ31, Connaught Avenue, Barnet, EN4 8PJ
• Sold Mar 2018£400,000 | 2 Bed House3B, Dene Road, London, N11 1ES3B, Dene Road, London, N11 1ES
• Sold Aug 2015£475,000 | 3 Bed House6, Gillum Close, Barnet, EN4 8NE6, Gillum Close, Barnet, EN4 8NE
• Sold May 2015£502,500 | 3 Bed House7, Haslemere Avenue, Barnet, EN4 8EY7, Haslemere Avenue, Barnet, EN4 8EY
• Sold Nov 2013£380,000 | 3 Bed House13, Haslemere Avenue, Barnet, EN4 8EY13, Haslemere Avenue, Barnet, EN4 8EY

Of the 102 addresses on Derwent Avenue, Barnet, EN4, 23, Derwent Avenue, Barnet comes out as the 97th largest and the 89th most expensive in our analysis of the public data.

It is also £209k less expensive than the average property across the EN4 district.

• Church Hill School

  500 m away
• Brunswick Park Primary and Nursery School

  500 m away
• Sacred Heart Roman Catholic Primary School

  600 m away

• St Andrew the Apostle Greek Orthodox School

  800 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

  |

  1.9 km away

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