According to data from HM Land Registry, 27, Westside sits on a plot of 218 m².

We have plot size data on 18 out of 19 other houses in the postcode and 27, Westside sits on the 19th largest plot.

27, Westside has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 17 Jul 2009.

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

According to HM Land Registry, 27, Westside was last sold on 9th July 2007 for £360,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since July 2007, the market for similar properties has risen by 91.0%.

• Sold Jul 2007£360,000

According to the Land Registry and our network of Estate Agents, there have been 60 sales of properties similar to 27, Westside within a radius of 680 metres since 2010.

The most recent example is 49, Page Street, London, NW7 2EL, a freehold house which sold for £625,000 on the 19th December 2025.

Read more about house prices in NW4.

• Sold Dec 2025£625,000 | 3 Bed House49, Page Street, London, NW7 2EL49, Page Street, London, NW7 2EL
• Sold Oct 2025£500,000 | 3 Bed House31, Westside, London, NW4 4XD31, Westside, London, NW4 4XD
• Sold May 2025£565,000 | 3 Bed House419, Watford Way, London, NW4 4TR419, Watford Way, London, NW4 4TR
• Sold Jan 2025£535,000 | 3 Bed House77, Hall Lane, London, NW4 4TJ77, Hall Lane, London, NW4 4TJ
• Sold Jul 2024£570,000 | 3 Bed House37, Westside, London, NW4 4XD37, Westside, London, NW4 4XD
• Sold Mar 2024£535,000 | 3 Bed House42, Hall Lane, London, NW4 4TN42, Hall Lane, London, NW4 4TN
• Sold Jan 2024£622,000 | 3 Bed House437, Watford Way, London, NW4 4TR437, Watford Way, London, NW4 4TR
• Sold May 2023£630,000 | 3 Bed House23, Barford Close, London, NW4 4XG23, Barford Close, London, NW4 4XG
• Sold Mar 2023£465,000 | 3 Bed House61, Great North Way, London, NW4 1PT61, Great North Way, London, NW4 1PT
• Sold Sep 2022£650,000 | 3 Bed House71, Hall Lane, London, NW4 4TJ71, Hall Lane, London, NW4 4TJ
• Sold Aug 2022£495,000 | 5 Bed House23, Hall Lane, London, NW4 4TJ23, Hall Lane, London, NW4 4TJ
• Sold Jun 2021£450,000 | 3 Bed House427, Watford Way, London, NW4 4TR427, Watford Way, London, NW4 4TR
• Sold Aug 2019£600,000 | 3 Bed House30, Westside, London, NW4 4XB30, Westside, London, NW4 4XB
• Sold Nov 2018£440,000 | 3 Bed House7, Barford Close, London, NW4 4XG7, Barford Close, London, NW4 4XG
• Sold Apr 2018£510,000 | 3 Bed House425, Watford Way, London, NW4 4TR425, Watford Way, London, NW4 4TR
• Sold Dec 2016£450,000 | 3 Bed House485, Watford Way, London, NW4 4TR485, Watford Way, London, NW4 4TR
• Sold Nov 2013£432,500 | 3 Bed House34, Westside, London, NW4 4XB34, Westside, London, NW4 4XB
• Sold Aug 2013£475,000 | 3 Bed House16, Westside, London, NW4 4XB16, Westside, London, NW4 4XB
• Sold Sep 2012£326,000 | 3 Bed House33, Westside, London, NW4 4XD33, Westside, London, NW4 4XD
• Sold Oct 2010£445,000 | 3 Bed House12, Westside, London, NW4 4XB12, Westside, London, NW4 4XB

Westside, London, NW4 has a total of 46 addresses. According to our analysis of all the public data, 27, Westside is the 41st largest and the 41st most expensive property on the street.

When compared to the postcode district it is £64k less expensive than the average property in NW4.

• Blessed Dominic Catholic Primary School

  600 m away
• Sunnyfields Primary School

  1.0 km away
• Dollis Primary School

  1.1 km away

• Hasmonean High School for Girls

  400 m away
• St James' Catholic High School

  600 m away
• Copthall School

  1.0 km away

• Colindale

  |

  1.3 km away
• Mill Hill East

  |

  1.8 km away
• Mill Hill Broadway

  |

  1.9 km away

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