According to data from HM Land Registry, 27, Winchester Avenue sits on a plot of 423 m².

We have plot size data on 5 out of 6 other houses in the postcode and 27, Winchester Avenue sits on the largest plot.

27, Winchester Avenue has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 12 Jul 2021.

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

According to HM Land Registry, 27, Winchester Avenue was last sold on 25th February 2022 for £3,800,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since February 2022, the market for similar properties has dropped by 26.9%.

• Sold Feb 2022£3,800,000
• Sold Jan 2020£1,385,000

According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 27, Winchester Avenue within a radius of 380 metres over the last 2 years.

The most recent example is 50, The Avenue, London, NW6 7NP, a freehold house which sold for £2,950,000 on the 7th August 2020.

Read more about house prices in NW6.

• Sold Aug 2020£2,950,000 | 6 Bed House50, The Avenue, London, NW6 7NP50, The Avenue, London, NW6 7NP
• Sold May 2020£2,900,000 | 6 Bed House64, The Avenue, London, NW6 7NP64, The Avenue, London, NW6 7NP
• Sold Apr 2013£3,607,500 | 6 Bed House84, Christchurch Avenue, London, NW6 7PE84, Christchurch Avenue, London, NW6 7PE

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

Our network of Estate Agents reports 3 lets within 380 metres of 27, Winchester Avenue over the last 2 years.

Most recently, Flat 5, 12, The Avenue, London, NW6 7YD, a leasehold flat, was let by Jorgensen Turner in January 2026.

• 
  Let agreed Jan 2026£ Undisclosed | 2 Bed FlatFlat 5, 12, The Avenue, London, NW6 7YDFlat 5, 12, The Avenue, London, NW6 7YD
• 
  Let Nov 2025£ Undisclosed | 2 Bed Flat128C , Salusbury Road, London, NW6 6PB128C , Salusbury Road, London, NW6 6PB
• 
  Let Dec 2021£ Undisclosed | 4 Bed House57, Torbay Road, London, NW6 7DU57, Torbay Road, London, NW6 7DU

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

Winchester Avenue, London, NW6 has a total of 211 addresses. According to our analysis of all the public data, 27, Winchester Avenue is the largest and the most expensive property on the street.

When compared to the postcode district it is £2.645m more expensive than the average property in NW6.

• Islamia Primary School

  200 m away
• Christ Church CofE Primary School

  300 m away
• Malorees Primary School

  300 m away

• Queens Park Community School

  700 m away
• St Augustine's Federated Schools: CE High School

  1.4 km away
• Hampstead School

  1.7 km away

• Brondesbury Park

  |

  100 m away
• Brondesbury

  |

  700 m away
• Kilburn

  |

  700 m away

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