33, Merlins Avenue, Harrow occupies a 198 m² plot as recorded by HM Land Registry.

All 23 other houses in this postcode have recorded plot sizes, and this one ranks as the 18th largest.

33, Merlins Avenue, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 02 Sep 2020.

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

33, Merlins Avenue, Harrow last changed hands on 18th February 2010, selling for £303,000. 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 93.9% since February 2010.

• Sold Feb 2010£303,000

Land Registry records and our Estate Agent network show 137 sales of comparable properties within 480 metres of 33, Merlins Avenue, Harrow since 2011.

Most recently, 39, Minehead Road, Harrow, HA2 9DR, a freehold house, sold at £557,000 on the 1st April 2026.

Read more about house prices in HA2.

• Sold Apr 2026£557,000 | 3 Bed House39, Minehead Road, Harrow, HA2 9DR39, Minehead Road, Harrow, HA2 9DR
• Sold Nov 2025£550,000 | 3 Bed House33, Malvern Avenue, Harrow, HA2 9EU33, Malvern Avenue, Harrow, HA2 9EU
• Sold Nov 2025£580,000 | 3 Bed House103A, Malvern Avenue, Harrow, HA2 9ER103A, Malvern Avenue, Harrow, HA2 9ER
• Sold Oct 2025£565,000 | 3 Bed House1, Windsor Close, Harrow, HA2 8QL1, Windsor Close, Harrow, HA2 8QL
• Sold Oct 2025£600,000 | 4 Bed House24, Tregenna Avenue, Harrow, HA2 8QT24, Tregenna Avenue, Harrow, HA2 8QT
• Sold Jun 2025£580,000 | 3 Bed House4, Windsor Close, Harrow, HA2 8QL4, Windsor Close, Harrow, HA2 8QL
• Sold Jan 2025£482,500 | 4 Bed House123, Sandringham Crescent, Harrow, HA2 9BP123, Sandringham Crescent, Harrow, HA2 9BP
• Sold Apr 2024£560,000 | 3 Bed House18, Minehead Road, Harrow, HA2 9DS18, Minehead Road, Harrow, HA2 9DS
• Sold Feb 2024£475,000 | 3 Bed House120, Kings Road, Harrow, HA2 9JH120, Kings Road, Harrow, HA2 9JH
• Sold Oct 2023£617,500 | 4 Bed House31, Ravenswood Crescent, Harrow, HA2 9JL31, Ravenswood Crescent, Harrow, HA2 9JL
• Sold Aug 2023£660,000 | 4 Bed House53, Minehead Road, Harrow, HA2 9DR53, Minehead Road, Harrow, HA2 9DR
• Sold Jun 2023£505,000 | 4 Bed House22, Lynton Road, Harrow, HA2 9NS22, Lynton Road, Harrow, HA2 9NS
• Sold Apr 2022£520,000 | 3 Bed House60, Hamilton Crescent, Harrow, HA2 9JD60, Hamilton Crescent, Harrow, HA2 9JD
• Sold Aug 2020£540,882 | 4 Bed House54, Hamilton Crescent, Harrow, HA2 9JD54, Hamilton Crescent, Harrow, HA2 9JD
• Sold Jul 2018£480,000 | 3 Bed House71, Minehead Road, Harrow, HA2 9DR71, Minehead Road, Harrow, HA2 9DR
• Sold Apr 2018£470,000 | 4 Bed House55, Minehead Road, Harrow, HA2 9DR55, Minehead Road, Harrow, HA2 9DR
• Sold Dec 2016£530,000 | 4 Bed House46, Minehead Road, Harrow, HA2 9DS46, Minehead Road, Harrow, HA2 9DS
• Sold Nov 2014£387,000 | 4 Bed House65, Minehead Road, Harrow, HA2 9DR65, Minehead Road, Harrow, HA2 9DR
• Sold Nov 2014£390,000 | 4 Bed House65, Malvern Avenue, Harrow, HA2 9EU65, Malvern Avenue, Harrow, HA2 9EU
• Sold Feb 2011£318,000 | 4 Bed House73, Minehead Road, Harrow, HA2 9DR73, Minehead Road, Harrow, HA2 9DR

Our analysis of the public data ranks 33, Merlins Avenue, Harrow as the 7th largest and the 10th most expensive of the 51 addresses on Merlins Avenue, Harrow, HA2.

Against the HA2 postcode district average, it is £84k more expensive than the typical property.

• Heathland School

  200 m away
• Newton Farm Nursery, Infant and Junior School

  500 m away
• Earlsmead Primary School

  800 m away

• Rooks Heath School

  300 m away
• Islip Manor High School

  1.4 km away
• Queensmead School

  1.5 km away

• Rayners Lane

  |

  1.1 km away
• Northolt Park

  |

  1.2 km away
• South Harrow

  |

  1.3 km away

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