297, Preston Road, Harrow occupies a 571 m² plot as recorded by HM Land Registry.

Of the 17 other houses in this postcode, 15 have recorded plot sizes, and this one ranks as the 10th largest.

297, Preston Road, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Nov 2019.

The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).

297, Preston Road, Harrow last changed hands on 31st August 2007, selling for £485,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has risen by 60.2% since August 2007.

• Sold Aug 2007£485,000
• Sold Mar 2002£350,000

Land Registry records and our Estate Agent network show 52 sales of comparable properties within 560 metres of 297, Preston Road, Harrow since 2011.

Most recently, 5, Trevelyan Crescent, Harrow, HA3 0RN, a freehold house, sold at £917,000 on the 20th June 2025.

Read more about house prices in HA3.

• Sold Jun 2025£917,000 | 5 Bed House5, Trevelyan Crescent, Harrow, HA3 0RN5, Trevelyan Crescent, Harrow, HA3 0RN
• Sold Mar 2025£910,000 | 5 Bed House6, Kinch Grove, Wembley, HA9 9TF6, Kinch Grove, Wembley, HA9 9TF
• Sold Aug 2024£799,950 | 5 Bed House336, Preston Road, Harrow, HA3 0QH336, Preston Road, Harrow, HA3 0QH
• Sold Jun 2024£1,080,000 | 5 Bed House27, Shaftesbury Avenue, Harrow, HA3 0QU27, Shaftesbury Avenue, Harrow, HA3 0QU
• Sold May 2023£359,000 | 5 Bed House11, Oxenpark Avenue, Wembley, HA9 9SY11, Oxenpark Avenue, Wembley, HA9 9SY
• Sold Mar 2023£870,000 | 5 Bed House291, Preston Road, Harrow, HA3 0QQ291, Preston Road, Harrow, HA3 0QQ
• Sold Oct 2022£1,100,000 | 5 Bed House9, Shaftesbury Avenue, Harrow, HA3 0QT9, Shaftesbury Avenue, Harrow, HA3 0QT
• Sold Jul 2021£765,000 | 5 Bed House309, Preston Road, Harrow, HA3 0QQ309, Preston Road, Harrow, HA3 0QQ
• Sold Jan 2021£832,500 | 5 Bed House31, Shaftesbury Avenue, Harrow, HA3 0QU31, Shaftesbury Avenue, Harrow, HA3 0QU
• Sold Sep 2020£670,000 | 5 Bed House5, Wykeham Hill, Wembley, HA9 9RY5, Wykeham Hill, Wembley, HA9 9RY
• Sold Sep 2020£590,000 | 5 Bed House10, Wykeham Hill, Wembley, HA9 9RZ10, Wykeham Hill, Wembley, HA9 9RZ
• Sold Aug 2020£740,000 | 5 Bed House18, Toley Avenue, Wembley, HA9 9TD18, Toley Avenue, Wembley, HA9 9TD
• Sold Apr 2019£800,000 | 5 Bed House13, Toley Avenue, Wembley, HA9 9TB13, Toley Avenue, Wembley, HA9 9TB
• Sold Apr 2019£785,000 | 5 Bed House19, Trevelyan Crescent, Harrow, HA3 0RN19, Trevelyan Crescent, Harrow, HA3 0RN
• Sold Sep 2017£810,000 | 5 Bed House72, Ravenscroft Avenue, Wembley, HA9 9TL72, Ravenscroft Avenue, Wembley, HA9 9TL
• Sold Feb 2016£860,000 | 5 Bed HouseThe Lodge, Woodcock Hill, Harrow, HA3 0PQThe Lodge, Woodcock Hill, Harrow, HA3 0PQ
• Sold Aug 2015£635,000 | 5 Bed House2, Preston Waye, Harrow, HA3 0QG2, Preston Waye, Harrow, HA3 0QG
• Sold May 2014£764,950 | 5 Bed House7, Uxendon Crescent, Wembley, HA9 9TW7, Uxendon Crescent, Wembley, HA9 9TW
• Sold Aug 2013£527,000 | 5 Bed House12, Toley Avenue, Wembley, HA9 9TB12, Toley Avenue, Wembley, HA9 9TB
• Sold Apr 2011£605,000 | 5 Bed House277, Woodcock Hill, Harrow, HA3 0PG277, Woodcock Hill, Harrow, HA3 0PG

Our analysis of the public data ranks 297, Preston Road, Harrow as the 13th largest and the 5th most expensive of the 235 addresses on Preston Road, Harrow, HA3.

Against the HA3 postcode district average, it is £389k more expensive than the typical property.

• Preston Park Primary School

  500 m away
• Mount Stewart Junior School

  600 m away
• Mount Stewart Infant School

  700 m away

• Claremont High School

  1.1 km away
• JFS

  1.2 km away
• St Gregory's Catholic Science College

  1.3 km away

• Preston Road

  |

  300 m away
• South Kenton

  |

  1.1 km away
• North Wembley

  |

  1.5 km away

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