HM Land Registry records the plot of land for 9, Oakfield Avenue, Harrow as measuring 286 m².

That makes it the 14th largest plot in the postcode, where all 32 other houses have recorded plot data.

The most recent sale of 9, Oakfield Avenue, Harrow completed on 29th May 2012 at £353,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 59.0% over the period since May 2012.

• Sold May 2012£353,000

Since 2017 242 properties similar to 9, Oakfield Avenue, Harrow have sold within a radius of 500 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 24th April 2026, was 21, Beaufort Avenue, Harrow, HA3 8PF, a freehold house which sold for £587,750.

Read more about house prices in HA3.

• Sold Apr 2026£587,750 | 4 Bed House21, Beaufort Avenue, Harrow, HA3 8PF21, Beaufort Avenue, Harrow, HA3 8PF
• Sold Feb 2026£605,000 | 4 Bed House39, Brampton Grove, Harrow, HA3 8LD39, Brampton Grove, Harrow, HA3 8LD
• Sold Jan 2026£603,000 | 4 Bed House10, Brampton Grove, Harrow, HA3 8LG10, Brampton Grove, Harrow, HA3 8LG
• Sold Dec 2025£650,000 | 3 Bed House64, Alicia Gardens, Harrow, HA3 8JE64, Alicia Gardens, Harrow, HA3 8JE
• Sold Nov 2025£600,000 | 3 Bed House29, Oakfield Avenue, Harrow, HA3 8TH29, Oakfield Avenue, Harrow, HA3 8TH
• Sold Oct 2025£685,000 | 3 Bed House82, Alicia Gardens, Harrow, HA3 8JE82, Alicia Gardens, Harrow, HA3 8JE
• Sold Mar 2025£602,500 | 4 Bed House29, Wykeham Road, Harrow, HA3 8LL29, Wykeham Road, Harrow, HA3 8LL
• Sold Mar 2025£525,000 | 3 Bed House11, Christchurch Avenue, Harrow, HA3 8ND11, Christchurch Avenue, Harrow, HA3 8ND
• Sold Jan 2025£610,000 | 4 Bed House98, Kingshill Avenue, Harrow, HA3 8LB98, Kingshill Avenue, Harrow, HA3 8LB
• Sold Dec 2024£570,000 | 4 Bed House5, Christchurch Avenue, Harrow, HA3 8ND5, Christchurch Avenue, Harrow, HA3 8ND
• Sold Oct 2024£580,000 | 4 Bed House57, Alveston Avenue, Harrow, HA3 8TG57, Alveston Avenue, Harrow, HA3 8TG
• Sold Jul 2024£670,000 | 4 Bed House11, Wykeham Road, Harrow, HA3 8LL11, Wykeham Road, Harrow, HA3 8LL
• Sold Mar 2024£615,000 | 4 Bed House15, Oakfield Avenue, Harrow, HA3 8TH15, Oakfield Avenue, Harrow, HA3 8TH
• Sold Jan 2023£660,000 | 4 Bed House46, Oakfield Avenue, Harrow, HA3 8TJ46, Oakfield Avenue, Harrow, HA3 8TJ
• Sold Dec 2022£700,000 | 4 Bed House39, Oakfield Avenue, Harrow, HA3 8TH39, Oakfield Avenue, Harrow, HA3 8TH
• Sold May 2022£640,000 | 4 Bed House29, Alveston Avenue, Harrow, HA3 8TG29, Alveston Avenue, Harrow, HA3 8TG
• Sold Feb 2021£655,000 | 4 Bed House92, Kingshill Avenue, Harrow, HA3 8LB92, Kingshill Avenue, Harrow, HA3 8LB
• Sold Dec 2020£590,000 | 4 Bed House22, Oakfield Avenue, Harrow, HA3 8TJ22, Oakfield Avenue, Harrow, HA3 8TJ
• Sold Aug 2019£580,000 | 4 Bed House3, Christchurch Avenue, Harrow, HA3 8ND3, Christchurch Avenue, Harrow, HA3 8ND
• Sold May 2017£550,000 | 4 Bed House26, Oakfield Avenue, Harrow, HA3 8TJ26, Oakfield Avenue, Harrow, HA3 8TJ

Of the 64 addresses on Oakfield Avenue, Harrow, HA3, 9, Oakfield Avenue, Harrow comes out as the 15th largest and the 14th most expensive in our analysis of the public data.

It is also £103k more expensive than the average property across the HA3 district.

• Priestmead Primary School and Nursery

  200 m away
• St Joseph's Catholic Primary School

  800 m away
• Elmgrove Primary School & Nursery

  800 m away

• Park High School

  1.1 km away
• St Gregory's Catholic Science College

  1.3 km away
• The Sacred Heart Language College

  1.6 km away

• Harrow & Wealdstone

  |

  1.3 km away
• Kenton

  |

  1.4 km away

The flood risk here is rated Very Low, based on Environment Agency data.