31, Westacott, Hayes occupies a 468 m² plot as recorded by HM Land Registry.

All 30 other houses in this postcode have recorded plot sizes, and this one ranks as the 6th largest.

31, Westacott, Hayes has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 27 Mar 2025.

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

31, Westacott, Hayes last changed hands on 8th August 2025, selling for £530,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 4.5% since August 2025.

• Sold Aug 2025£530,000

Land Registry records and our Estate Agent network show 310 sales of comparable properties within 490 metres of 31, Westacott, Hayes since 2014.

Most recently, 61, Whittington Avenue, Hayes, UB4 0AD, a freehold house, sold at £432,000 on the 28th January 2026.

Read more about house prices in UB4.

• Sold Jan 2026£432,000 | 3 Bed House61, Whittington Avenue, Hayes, UB4 0AD61, Whittington Avenue, Hayes, UB4 0AD
• Sold Nov 2025£508,000 | 3 Bed House34, Regents Close, Hayes, UB4 8JY34, Regents Close, Hayes, UB4 8JY
• Sold Sep 2025£429,950 | 3 Bed House81, Woodrow Avenue, Hayes, UB4 8QW81, Woodrow Avenue, Hayes, UB4 8QW
• Sold Jul 2025£568,000 | 3 Bed House95, Park Lane, Hayes, UB4 8AE95, Park Lane, Hayes, UB4 8AE
• Sold Jun 2025£615,000 | 3 Bed House62, Derwent Drive, Hayes, UB4 8DS62, Derwent Drive, Hayes, UB4 8DS
• Sold Mar 2025£600,000 | 3 Bed House28, Park Lane, Hayes, UB4 8AB28, Park Lane, Hayes, UB4 8AB
• Sold Jan 2025£545,000 | 3 Bed House315, Balmoral Drive, Hayes, UB4 8DJ315, Balmoral Drive, Hayes, UB4 8DJ
• Sold Dec 2024£540,000 | 3 Bed House46, Hurstfield Crescent, Hayes, UB4 8DW46, Hurstfield Crescent, Hayes, UB4 8DW
• Sold Oct 2024£555,000 | 3 Bed House15, Hurstfield Crescent, Hayes, UB4 8DN15, Hurstfield Crescent, Hayes, UB4 8DN
• Sold Oct 2024£560,000 | 3 Bed House64, Hurstfield Crescent, Hayes, UB4 8DW64, Hurstfield Crescent, Hayes, UB4 8DW
• Sold Mar 2024£550,000 | 3 Bed House29, Mansfield Drive, Hayes, UB4 8EA29, Mansfield Drive, Hayes, UB4 8EA
• Sold Mar 2024£515,000 | 3 Bed House5, Hurstfield Crescent, Hayes, UB4 8DN5, Hurstfield Crescent, Hayes, UB4 8DN
• Sold Feb 2024£525,000 | 3 Bed House53, Hurstfield Crescent, Hayes, UB4 8DN53, Hurstfield Crescent, Hayes, UB4 8DN
• Sold Sep 2022£405,000 | 3 Bed House9, Woodrow Avenue, Hayes, UB4 8QJ9, Woodrow Avenue, Hayes, UB4 8QJ
• Sold May 2022£550,000 | 3 Bed House36, Hurstfield Crescent, Hayes, UB4 8DN36, Hurstfield Crescent, Hayes, UB4 8DN
• Sold Mar 2022£482,500 | 3 Bed House15, Westacott, Hayes, UB4 8AQ15, Westacott, Hayes, UB4 8AQ
• Sold Jun 2021£550,000 | 3 Bed House22, Park Lane, Hayes, UB4 8AB22, Park Lane, Hayes, UB4 8AB
• Sold Sep 2020£405,000 | 3 Bed House25, Regents Close, Hayes, UB4 8JY25, Regents Close, Hayes, UB4 8JY
• Sold Mar 2019£425,000 | 3 Bed House22, Regents Close, Hayes, UB4 8JY22, Regents Close, Hayes, UB4 8JY
• Sold Mar 2014£320,000 | 3 Bed House6, Westacott, Hayes, UB4 8AQ6, Westacott, Hayes, UB4 8AQ

Our analysis of the public data ranks 31, Westacott, Hayes as the 10th largest and the 12th most expensive of the 44 addresses on Westacott, Hayes, UB4.

Against the UB4 postcode district average, it is £106k more expensive than the typical property.

• Hayes Park School

  500 m away
• Grange Park School

  500 m away
• Rosedale Primary School

  600 m away

• Parkside Studio College

  700 m away
• Rosedale College

  700 m away
• Hewens College

  1.0 km away

• Hayes & Harlington

  |

  2.5 km away
• Hillingdon

  |

  3.5 km away
• West Drayton

  |

  3.7 km away

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