Flat 15, Monterrey House 3 has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 17 Apr 2026.

The property is not connected to mains gas and has high performance glazing. It is heated using Community scheme.

Land Registry records and our Estate Agent network show 580 sales within 330 metres of Flat 15, Monterrey House 3 across the last 2 years.

Most recently, 120, Silverleaf House 1, Heartwood Boulevard, London, W3 6ZG, a leasehold flat, sold at £435,240 on the 27th June 2025.

Read more about house prices in W3.

• Sold Jun 2025£435,240 | 1 Bed Flat120, Silverleaf House 1, Heartwood Boulevard, London, W3 6ZG120, Silverleaf House 1, Heartwood Boulevard, London, W3 6ZG
• Sold Mar 2025£390,000 | 1 Bed Flat72, Silverleaf House 1, Heartwood Boulevard, London, W3 6YZ72, Silverleaf House 1, Heartwood Boulevard, London, W3 6YZ
• Sold Mar 2025£411,000 | 1 Bed Flat128, Silverleaf House 1, Heartwood Boulevard, London, W3 6ZG128, Silverleaf House 1, Heartwood Boulevard, London, W3 6ZG

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

Agents in our network have reported 11 lettings within 330 metres of Flat 15, Monterrey House 3 across the last 2 years.

The newest of these is 333A, Horn Lane, London, W3 0BU, a leasehold flat let by Jorgensen Turner in January 2026.

• 
  Let Jan 2026£ Undisclosed | 3 Bed Flat333A, Horn Lane, London, W3 0BU333A, Horn Lane, London, W3 0BU
• 
  Let agreed Nov 2024£ Undisclosed | 2 Bed Flat69B , Grafton Road, London, W3 6PF69B , Grafton Road, London, W3 6PF
• 
  Let Jan 2024£ Undisclosed | 2 Bed Flat333B, Horn Lane, London, W3 0BU333B, Horn Lane, London, W3 0BU

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

• John Perryn Primary School

  700 m away
• Derwentwater Primary School

  800 m away
• East Acton Primary School

  800 m away

• Twyford Church of England High School

  1.2 km away
• Ark Soane Academy

  1.3 km away
• The Ellen Wilkinson School for Girls

  1.6 km away

• Acton Main Line

  |

  200 m away
• North Acton

  |

  800 m away
• Acton Central

  |

  900 m away

Environment Agency data suggests this area has a Very Low risk of flooding.