According to data from HM Land Registry, 1A, Connaught Road, Harrow sits on a plot of 254 m².

We have plot size data on 20 out of 20 other houses in the postcode and 1A, Connaught Road, Harrow sits on the 8th largest plot.

1A, Connaught Road, Harrow has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 01 Apr 2022.

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

According to HM Land Registry, 1A, Connaught Road, Harrow was last sold on 21st September 2012 for £347,500 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since September 2012, the market for similar properties has risen by 69.4%.

• Sold Sep 2012£347,500

According to the Land Registry and our network of Estate Agents, there have been 157 sales of properties similar to 1A, Connaught Road, Harrow within a radius of 470 metres since 2011.

The most recent example is 33, Adderley Road, Harrow, HA3 7HS, a freehold house which sold for £650,000 on the 1st May 2026.

Read more about house prices in HA3.

• Sold May 2026£650,000 | 4 Bed House33, Adderley Road, Harrow, HA3 7HS33, Adderley Road, Harrow, HA3 7HS
• Sold Nov 2025£900,000 | 4 Bed House44, College Hill Road, Harrow, HA3 7HE44, College Hill Road, Harrow, HA3 7HE
• Sold Aug 2025£650,000 | 4 Bed House111, Drummond Drive, Stanmore, HA7 3PP111, Drummond Drive, Stanmore, HA7 3PP
• Sold Jun 2025£645,000 | 4 Bed House28, The Highway, Stanmore, HA7 3PN28, The Highway, Stanmore, HA7 3PN
• Sold Jun 2025£717,000 | 4 Bed House98, Drummond Drive, Stanmore, HA7 3PE98, Drummond Drive, Stanmore, HA7 3PE
• Sold Jul 2024£455,000 | 4 Bed House632, Kenton Lane, Harrow, HA3 7LG632, Kenton Lane, Harrow, HA3 7LG
• Sold Aug 2023£622,500 | 4 Bed House15, Dryden Road, Harrow, HA3 7LA15, Dryden Road, Harrow, HA3 7LA
• Sold Aug 2023£650,000 | 4 Bed House675, Kenton Lane, Harrow, HA3 6AS675, Kenton Lane, Harrow, HA3 6AS
• Sold Nov 2022£650,000 | 4 Bed House69, Hibbert Road, Harrow, HA3 7JU69, Hibbert Road, Harrow, HA3 7JU
• Sold Apr 2022£588,000 | 4 Bed House665, Kenton Lane, Harrow, HA3 6AS665, Kenton Lane, Harrow, HA3 6AS
• Sold Jun 2021£590,000 | 4 Bed House667, Kenton Lane, Harrow, HA3 6AS667, Kenton Lane, Harrow, HA3 6AS
• Sold Mar 2021£619,000 | 4 Bed House6, Woodcroft Avenue, Stanmore, HA7 3PS6, Woodcroft Avenue, Stanmore, HA7 3PS
• Sold Mar 2021£595,000 | 4 Bed House533, Kenton Lane, Harrow, HA3 7JW533, Kenton Lane, Harrow, HA3 7JW
• Sold Jan 2021£556,000 | 4 Bed House34, College Hill Road, Harrow, HA3 7HE34, College Hill Road, Harrow, HA3 7HE
• Sold Sep 2020£590,000 | 4 Bed House39, College Hill Road, Harrow, HA3 7HG39, College Hill Road, Harrow, HA3 7HG
• Sold Jan 2019£500,000 | 4 Bed House21, Adderley Road, Harrow, HA3 7HS21, Adderley Road, Harrow, HA3 7HS
• Sold Nov 2017£485,000 | 4 Bed House35, College Hill Road, Harrow, HA3 7HG35, College Hill Road, Harrow, HA3 7HG
• Sold Mar 2016£575,000 | 4 Bed House37, Connaught Road, Harrow, HA3 7LE37, Connaught Road, Harrow, HA3 7LE
• Sold Jun 2012£347,000 | 4 Bed House1B, Connaught Road, Harrow, HA3 7LE1B, Connaught Road, Harrow, HA3 7LE
• Sold Dec 2011£340,000 | 4 Bed House39, Connaught Road, Harrow, HA3 7LE39, Connaught Road, Harrow, HA3 7LE

Connaught Road, Harrow, HA3 has a total of 48 addresses. According to our analysis of all the public data, 1A, Connaught Road, Harrow is the 4th largest and the 4th most expensive property on the street.

When compared to the postcode district it is £122k more expensive than the average property in HA3.

• Belmont School

  400 m away
• Weald Rise Primary School

  500 m away
• St Joseph's Catholic Primary School

  600 m away

• The Sacred Heart Language College

  700 m away
• Salvatorian Roman Catholic College

  800 m away
• Bentley Wood High School

  1.6 km away

• Harrow & Wealdstone

  |

  1.2 km away
• Headstone Lane

  |

  2.0 km away

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