According to data from HM Land Registry, 40, Chestnut Drive, Harrow sits on a plot of 437 m².

We have plot size data on 25 out of 25 other houses in the postcode and 40, Chestnut Drive, Harrow sits on the 15th largest plot.

40, Chestnut Drive, Harrow has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 17 Jul 2019.

The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 40, Chestnut Drive, Harrow was last sold on 30th August 2019 for £500,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since August 2019, the market for similar properties has risen by 5.2%.

• Sold Aug 2019£500,000

According to the Land Registry and our network of Estate Agents, there have been 256 sales of properties similar to 40, Chestnut Drive, Harrow within a radius of 500 metres since 2019.

The most recent example is 71, Whitegate Gardens, Harrow, HA3 6BW, a leasehold house which sold for £585,000 on the 16th January 2026.

Read more about house prices in HA3.

• Sold Jan 2026£585,000 | 3 Bed House71, Whitegate Gardens, Harrow, HA3 6BW71, Whitegate Gardens, Harrow, HA3 6BW
• Sold Dec 2025£603,000 | 4 Bed House41, Whitegate Gardens, Harrow, HA3 6BW41, Whitegate Gardens, Harrow, HA3 6BW
• Sold Dec 2025£630,000 | 3 Bed House52, Park Crescent, Harrow, HA3 6ES52, Park Crescent, Harrow, HA3 6ES
• Sold Sep 2025£520,000 | 3 Bed House35, Weald Rise, Harrow, HA3 7DQ35, Weald Rise, Harrow, HA3 7DQ
• Sold Mar 2025£590,000 | 3 Bed House16, Wynchgate, Harrow, HA3 6BN16, Wynchgate, Harrow, HA3 6BN
• Sold Mar 2025£520,000 | 3 Bed House82, College Road, Harrow, HA3 6EB82, College Road, Harrow, HA3 6EB
• 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 Jan 2024£555,000 | 3 Bed House22, Whitegate Gardens, Harrow, HA3 6BP22, Whitegate Gardens, Harrow, HA3 6BP
• Sold Oct 2022£630,000 | 3 Bed House59, Whitegate Gardens, Harrow, HA3 6BW59, Whitegate Gardens, Harrow, HA3 6BW
• Sold Jan 2022£625,000 | 3 Bed House98, College Hill Road, Harrow, HA3 7DA98, 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 Feb 2021£612,500 | 3 Bed House8, College Close, Harrow, HA3 7BZ8, College Close, Harrow, HA3 7BZ
• Sold Jan 2020£442,000 | 3 Bed House37, Weald Rise, Harrow, HA3 7DQ37, Weald Rise, Harrow, HA3 7DQ
• Sold Jul 2019£575,000 | 4 Bed House35, Chestnut Drive, Harrow, HA3 7DL35, Chestnut Drive, Harrow, HA3 7DL
• Sold Jun 2019£520,000 | 3 Bed House51, Chestnut Drive, Harrow, HA3 7DL51, Chestnut Drive, Harrow, HA3 7DL

Chestnut Drive, Harrow, HA3 has a total of 50 addresses. According to our analysis of all the public data, 40, Chestnut Drive, Harrow is the 37th largest and the 38th most expensive property on the street.

When compared to the postcode district it is £84k more expensive than the average property in HA3.

• Weald Rise Primary School

  200 m away
• Belmont School

  800 m away
• Hujjat Primary School

  900 m away

• The Sacred Heart Language College

  800 m away
• Salvatorian Roman Catholic College

  800 m away
• Bentley Wood High School

  1.3 km away

• Harrow & Wealdstone

  |

  1.5 km away
• Headstone Lane

  |

  1.7 km away

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