12, Hawthorne Avenue, Harrow occupies a 385 m² plot as recorded by HM Land Registry.

All 31 other houses in this postcode have recorded plot sizes, and this one ranks as the 19th largest.

12, Hawthorne Avenue, Harrow last changed hands on 18th February 2003, selling for £325,250. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

• Sold Feb 2003£325,250

Land Registry records and our Estate Agent network show 3 sales within 540 metres of 12, Hawthorne Avenue, Harrow across the last 2 years.

Most recently, 4, Hawthorne Avenue, Harrow, HA3 8AG, a freehold house, sold at £727,500 on the 18th August 2025.

Read more about house prices in HA3.

• Sold Aug 2025£727,500 | 4 Bed House4, Hawthorne Avenue, Harrow, HA3 8AG4, Hawthorne Avenue, Harrow, HA3 8AG
• Sold Oct 2022£815,000 | 4 Bed House11, Hawthorne Avenue, Harrow, HA3 8AG11, Hawthorne Avenue, Harrow, HA3 8AG
• Sold Feb 2017£676,000 | 4 Bed House16, Hawthorne Avenue, Harrow, HA3 8AG16, Hawthorne Avenue, Harrow, HA3 8AG

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

• 800

  m

  Elmgrove Primary School & Nursery
• 900

  m

  Saint Jerome Church of England Bilingual School
• 1.3

  km

  Mount Stewart Infant School

• 600

  m

  Harrow High School
• 1.1

  km

  St Gregory's Catholic Science College
• 1.8

  km

  Claremont High School

• 100

  m

  Kenton
• 400

  m

  Northwick Park
• 1.1

  km

  Harrow-on-the-Hill

Ofcom's latest figures show ultrafast broadband available in this area.

Environment Agency data suggests this area has a very low risk of flooding.