46, Preston Hill, Harrow occupies a 225 m² plot as recorded by HM Land Registry.

All 24 other houses in this postcode have recorded plot sizes, and this one ranks as the 24th largest.

46, Preston Hill, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 23 Apr 2024.

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

Land Registry records and our Estate Agent network show 104 sales of comparable properties within 520 metres of 46, Preston Hill, Harrow since 2013.

Most recently, 65, Dorchester Way, Harrow, HA3 9RD, a freehold house, sold at £570,000 on the 12th September 2025.

Read more about house prices in HA3.

• Sold Sep 2025£570,000 | 3 Bed House65, Dorchester Way, Harrow, HA3 9RD65, Dorchester Way, Harrow, HA3 9RD
• Sold Sep 2025£560,000 | 3 Bed House180, The Mall, Harrow, HA3 9TH180, The Mall, Harrow, HA3 9TH
• Sold Jan 2025£525,000 | 3 Bed House6, Orchard Grove, Harrow, HA3 9QS6, Orchard Grove, Harrow, HA3 9QS
• Sold Nov 2024£600,000 | 3 Bed House101, Preston Hill, Harrow, HA3 9SQ101, Preston Hill, Harrow, HA3 9SQ
• Sold Apr 2024£550,000 | 3 Bed House32, Branksome Way, Harrow, HA3 9SH32, Branksome Way, Harrow, HA3 9SH
• Sold Mar 2024£540,000 | 3 Bed House67, Dorchester Way, Harrow, HA3 9RD67, Dorchester Way, Harrow, HA3 9RD
• Sold May 2023£612,932 | 3 Bed House88, Chapman Crescent, Harrow, HA3 0TF88, Chapman Crescent, Harrow, HA3 0TF
• Sold Dec 2022£575,000 | 3 Bed House45, Preston Hill, Harrow, HA3 9SB45, Preston Hill, Harrow, HA3 9SB
• Sold Dec 2022£588,000 | 3 Bed House59, Preston Hill, Harrow, HA3 9SB59, Preston Hill, Harrow, HA3 9SB
• Sold Jun 2022£615,000 | 3 Bed House43, Chapman Crescent, Harrow, HA3 0TG43, Chapman Crescent, Harrow, HA3 0TG
• Sold Jun 2022£575,000 | 3 Bed House116, The Mall, Harrow, HA3 9TG116, The Mall, Harrow, HA3 9TG
• Sold Apr 2022£415,000 | 3 Bed House2, Orchard Grove, Harrow, HA3 9QS2, Orchard Grove, Harrow, HA3 9QS
• Sold Feb 2022£640,000 | 3 Bed House17, Branksome Way, Harrow, HA3 9SH17, Branksome Way, Harrow, HA3 9SH
• Sold Jan 2022£540,000 | 3 Bed House2, The Leys, Harrow, HA3 9SP2, The Leys, Harrow, HA3 9SP
• Sold Sep 2021£550,000 | 3 Bed House63, Dorchester Way, Harrow, HA3 9RD63, Dorchester Way, Harrow, HA3 9RD
• Sold Aug 2020£525,000 | 3 Bed House112, Chapman Crescent, Harrow, HA3 0TF112, Chapman Crescent, Harrow, HA3 0TF
• Sold Mar 2020£482,500 | 3 Bed House45, Chapman Crescent, Harrow, HA3 0TG45, Chapman Crescent, Harrow, HA3 0TG
• Sold Jan 2019£500,000 | 3 Bed House97, Dorchester Way, Harrow, HA3 9RD97, Dorchester Way, Harrow, HA3 9RD
• Sold Mar 2018£545,000 | 3 Bed House79, Dorchester Way, Harrow, HA3 9RD79, Dorchester Way, Harrow, HA3 9RD
• Sold Apr 2013£375,000 | 3 Bed House64, Ormesby Way, Harrow, HA3 9SF64, Ormesby Way, Harrow, HA3 9SF

Our analysis of the public data ranks 46, Preston Hill, Harrow as the 173rd largest and the 145th most expensive of the 236 addresses on Preston Hill, Harrow, HA3.

Against the HA3 postcode district average, it is £3k less expensive than the typical property.

• Sinai Jewish Primary School

  500 m away
• Uxendon Manor Primary School

  700 m away
• St Bernadette's Catholic Primary School

  700 m away

• Claremont High School

  400 m away
• JFS

  500 m away
• St Gregory's Catholic Science College

  1.1 km away

• Kingsbury

  |

  700 m away
• Preston Road

  |

  1.3 km away
• Queensbury

  |

  1.3 km away

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