According to data from HM Land Registry, 26, The Avenue, Harrow sits on a plot of 302 m².

We have plot size data on 14 out of 14 other houses in the postcode and 26, The Avenue, Harrow sits on the 3rd largest plot.

26, The Avenue, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Mar 2014.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 26, The Avenue, Harrow was last sold on 14th August 2014 for £465,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since August 2014, the market for similar properties has risen by 26.9%.

• Sold Aug 2014£465,000

According to the Land Registry and our network of Estate Agents, there have been 247 sales of properties similar to 26, The Avenue, Harrow within a radius of 480 metres since 2019.

The most recent example is 17, The Highway, Stanmore, HA7 3PL, a freehold house which sold for £587,000 on the 18th May 2026.

Read more about house prices in HA3.

• Sold May 2026£587,000 | 3 Bed House17, The Highway, Stanmore, HA7 3PL17, The Highway, Stanmore, HA7 3PL
• Sold May 2026£650,000 | 4 Bed House33, Adderley Road, Harrow, HA3 7HS33, Adderley Road, Harrow, HA3 7HS
• Sold Jan 2026£585,000 | 3 Bed House71, Whitegate Gardens, Harrow, HA3 6BW71, Whitegate Gardens, Harrow, HA3 6BW
• Sold Dec 2025£630,000 | 3 Bed House52, Park Crescent, Harrow, HA3 6ES52, Park Crescent, Harrow, HA3 6ES
• Sold Dec 2025£552,000 | 3 Bed House32, Park Crescent, Harrow, HA3 6ES32, Park Crescent, Harrow, HA3 6ES
• Sold Oct 2025£500,000 | 3 Bed House35, Adderley Road, Harrow, HA3 7HS35, Adderley Road, Harrow, HA3 7HS
• Sold Sep 2025£545,000 | 3 Bed House27, College Hill Road, Harrow, HA3 7HG27, College Hill Road, Harrow, HA3 7HG
• Sold Sep 2025£520,000 | 3 Bed House35, Weald Rise, Harrow, HA3 7DQ35, Weald Rise, Harrow, HA3 7DQ
• Sold Mar 2025£560,000 | 3 Bed House103, Drummond Drive, Stanmore, HA7 3PP103, Drummond Drive, Stanmore, HA7 3PP
• Sold Mar 2025£590,000 | 3 Bed House16, Wynchgate, Harrow, HA3 6BN16, Wynchgate, Harrow, HA3 6BN
• Sold Oct 2024£625,000 | 3 Bed House25, College Avenue, Harrow, HA3 6EY25, College Avenue, Harrow, HA3 6EY
• Sold Sep 2024£600,000 | 3 Bed House70, Drummond Drive, Stanmore, HA7 3PE70, Drummond Drive, Stanmore, HA7 3PE
• Sold Aug 2024£550,000 | 3 Bed House31, The Avenue, Harrow, HA3 7DB31, The Avenue, Harrow, HA3 7DB
• Sold Jun 2024£625,000 | 4 Bed House74, Park Crescent, Harrow, HA3 6ET74, Park Crescent, Harrow, HA3 6ET
• Sold Apr 2024£490,000 | 3 Bed House59, The Avenue, Harrow, HA3 7DB59, The Avenue, Harrow, HA3 7DB
• Sold Feb 2024£650,000 | 3 Bed House94, College Hill Road, Harrow, HA3 7DA94, College Hill Road, Harrow, HA3 7DA
• Sold Aug 2021£572,500 | 4 Bed House39, Weald Rise, Harrow, HA3 7DQ39, Weald Rise, Harrow, HA3 7DQ
• Sold Mar 2021£570,000 | 3 Bed House85, College Hill Road, Harrow, HA3 7BT85, College Hill Road, Harrow, HA3 7BT
• Sold Sep 2020£590,000 | 4 Bed House39, College Hill Road, Harrow, HA3 7HG39, College Hill Road, Harrow, HA3 7HG
• Sold Apr 2019£534,500 | 3 Bed House9, The Avenue, Harrow, HA3 7DB9, The Avenue, Harrow, HA3 7DB

The Avenue, Harrow, HA3 has a total of 70 addresses. According to our analysis of all the public data, 26, The Avenue, Harrow is the 33rd largest and the 42nd most expensive property on the street.

When compared to the postcode district it is £64k more expensive than the average property in HA3.

• Weald Rise Primary School

  300 m away
• Belmont School

  600 m away
• St Joseph's Catholic Primary School

  900 m away

• The Sacred Heart Language College

  700 m away
• Salvatorian Roman Catholic College

  800 m away
• Bentley Wood High School

  1.4 km away

• Harrow & Wealdstone

  |

  1.4 km away
• Headstone Lane

  |

  1.8 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.