According to data from HM Land Registry, 40, Brookside Avenue, Ashford sits on a plot of 201 m².

We have plot size data on 23 out of 34 other houses in the postcode and 40, Brookside Avenue, Ashford sits on the 19th largest plot.

40, Brookside Avenue, Ashford has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 09 Jul 2015.

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 the Land Registry and our network of Estate Agents, there have been 205 sales of properties similar to 40, Brookside Avenue, Ashford within a radius of 650 metres since 2014.

The most recent example is 65, Brookside Avenue, Ashford, TW15 3LZ, a freehold house which sold for £470,000 on the 10th October 2025.

Read more about house prices in TW15.

• Sold Oct 2025£470,000 | 3 Bed House65, Brookside Avenue, Ashford, TW15 3LZ65, Brookside Avenue, Ashford, TW15 3LZ
• Sold Aug 2025£488,000 | 4 Bed House88, Brookside Avenue, Ashford, TW15 3LY88, Brookside Avenue, Ashford, TW15 3LY
• Sold Jun 2025£535,000 | 3 Bed House110, Brookside Avenue, Ashford, TW15 3LY110, Brookside Avenue, Ashford, TW15 3LY
• Sold Mar 2025£530,000 | 4 Bed House169, Petersfield Avenue, Staines-Upon-Thames, TW18 1DH169, Petersfield Avenue, Staines-Upon-Thames, TW18 1DH
• Sold Jan 2025£475,000 | 3 Bed House34, Brookside Avenue, Ashford, TW15 3LX34, Brookside Avenue, Ashford, TW15 3LX
• Sold Jan 2025£525,000 | 3 Bed House64, Hensworth Road, Ashford, TW15 3NQ64, Hensworth Road, Ashford, TW15 3NQ
• Sold Jul 2024£580,000 | 3 Bed House15, Celia Crescent, Ashford, TW15 3NW15, Celia Crescent, Ashford, TW15 3NW
• Sold Apr 2024£450,000 | 3 Bed House41, Hensworth Road, Ashford, TW15 3NG41, Hensworth Road, Ashford, TW15 3NG
• Sold Apr 2024£480,000 | 4 Bed House17, Kingston Crescent, Ashford, TW15 3NF17, Kingston Crescent, Ashford, TW15 3NF
• Sold Dec 2023£435,000 | 3 Bed House3, Kingston Crescent, Ashford, TW15 3NF3, Kingston Crescent, Ashford, TW15 3NF
• Sold Nov 2023£485,000 | 3 Bed House44, Adelaide Road, Ashford, TW15 3LJ44, Adelaide Road, Ashford, TW15 3LJ
• Sold Sep 2023£400,000 | 3 Bed House128, Brookside Avenue, Ashford, TW15 3LY128, Brookside Avenue, Ashford, TW15 3LY
• Sold Sep 2023£515,000 | 3 Bed House26, Hensworth Road, Ashford, TW15 3NQ26, Hensworth Road, Ashford, TW15 3NQ
• Sold Aug 2022£455,000 | 3 Bed House41, Kingston Crescent, Ashford, TW15 3NF41, Kingston Crescent, Ashford, TW15 3NF
• Sold Jul 2022£513,000 | 4 Bed House27, Kingston Crescent, Ashford, TW15 3NF27, Kingston Crescent, Ashford, TW15 3NF
• Sold Feb 2022£430,000 | 3 Bed House45, Brookside Avenue, Ashford, TW15 3LZ45, Brookside Avenue, Ashford, TW15 3LZ
• Sold Nov 2020£430,000 | 4 Bed House86, Brookside Avenue, Ashford, TW15 3LY86, Brookside Avenue, Ashford, TW15 3LY
• Sold Jun 2020£422,500 | 3 Bed House11, Hensworth Road, Ashford, TW15 3NG11, Hensworth Road, Ashford, TW15 3NG
• Sold Jan 2018£420,000 | 4 Bed House57, Hensworth Road, Ashford, TW15 3NG57, Hensworth Road, Ashford, TW15 3NG
• Sold Oct 2014£330,000 | 4 Bed House42, Hensworth Road, Ashford, TW15 3NQ42, Hensworth Road, Ashford, TW15 3NQ

Brookside Avenue, Ashford, TW15 has a total of 106 addresses. According to our analysis of all the public data, 40, Brookside Avenue, Ashford is the 12th largest and the 13th most expensive property on the street.

When compared to the postcode district it is £45k more expensive than the average property in TW15.

• Ashford Park Primary School

  800 m away
• Buckland Primary School

  1.0 km away
• Clarendon Primary School

  1.3 km away

• The Matthew Arnold School

  600 m away
• Thomas Knyvett College

  1.3 km away
• The Magna Carta School

  2.8 km away

• Ashford (Surrey)

  |

  1.2 km away
• Staines

  |

  1.5 km away
• Upper Halliford

  |

  4.0 km away

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