According to data from HM Land Registry, 18, Whitmore Road, Harrow sits on a plot of 511 m².

We have plot size data on 8 out of 16 other houses in the postcode and 18, Whitmore Road, Harrow sits on the 4th largest plot.

18, Whitmore Road, Harrow has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 17 Dec 2025.

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

According to the Land Registry and our network of Estate Agents, there have been 59 sales of properties similar to 18, Whitmore Road, Harrow within a radius of 500 metres since 2011.

The most recent example is 40, Merton Road, Harrow, HA2 0AB, a freehold house which sold for £731,140 on the 31st March 2026.

Read more about house prices in HA1.

• Sold Mar 2026£731,140 | 4 Bed House40, Merton Road, Harrow, HA2 0AB40, Merton Road, Harrow, HA2 0AB
• Sold Oct 2025£925,000 | 4 Bed HouseMission House, West Street, Harrow, HA1 3EHMission House, West Street, Harrow, HA1 3EH
• Sold Jun 2025£498,500 | 4 Bed House54, Merivale Road, Harrow, HA1 4BH54, Merivale Road, Harrow, HA1 4BH
• Sold Mar 2025£860,000 | 4 Bed House26A, Crown Street, Harrow, HA2 0HR26A, Crown Street, Harrow, HA2 0HR
• Sold Feb 2025£725,000 | 4 Bed House11, Victoria Terrace, Harrow, HA1 3EW11, Victoria Terrace, Harrow, HA1 3EW
• Sold Jan 2024£723,000 | 4 Bed House6, Colbeck Road, Harrow, HA1 4BS6, Colbeck Road, Harrow, HA1 4BS
• Sold Aug 2023£650,000 | 4 Bed House6, Treve Avenue, Harrow, HA1 4AJ6, Treve Avenue, Harrow, HA1 4AJ
• Sold Sep 2022£865,000 | 4 Bed House4, Treve Avenue, Harrow, HA1 4AJ4, Treve Avenue, Harrow, HA1 4AJ
• Sold Jun 2022£775,000 | 4 Bed House6, Whitmore Road, Harrow, HA1 4AB6, Whitmore Road, Harrow, HA1 4AB
• Sold Apr 2022£810,000 | 4 Bed HouseField End Cottage, Porlock Avenue, Harrow, HA2 0ASField End Cottage, Porlock Avenue, Harrow, HA2 0AS
• Sold Nov 2020£652,500 | 4 Bed House109, Whitmore Road, Harrow, HA1 4AG109, Whitmore Road, Harrow, HA1 4AG
• Sold Nov 2020£852,500 | 4 Bed House50, Whitmore Road, Harrow, HA1 4AD50, Whitmore Road, Harrow, HA1 4AD
• Sold Feb 2020£835,000 | 4 Bed House60, Whitmore Road, Harrow, HA1 4AD60, Whitmore Road, Harrow, HA1 4AD
• Sold Dec 2018£518,000 | 4 Bed House23, Merton Road, Harrow, HA2 0AA23, Merton Road, Harrow, HA2 0AA
• Sold Jul 2018£665,000 | 4 Bed House14, Merton Road, Harrow, HA2 0AB14, Merton Road, Harrow, HA2 0AB
• Sold Jul 2017£780,000 | 4 Bed House75, Whitmore Road, Harrow, HA1 4AE75, Whitmore Road, Harrow, HA1 4AE
• Sold Jul 2016£650,000 | 4 Bed House85, Whitmore Road, Harrow, HA1 4AF85, Whitmore Road, Harrow, HA1 4AF
• Sold Feb 2016£725,000 | 4 Bed House120, Bessborough Road, Harrow, HA1 3DQ120, Bessborough Road, Harrow, HA1 3DQ
• Sold Nov 2015£630,000 | 4 Bed House115, Whitmore Road, Harrow, HA1 4AG115, Whitmore Road, Harrow, HA1 4AG
• Sold May 2011£460,000 | 4 Bed House12, Whitmore Road, Harrow, HA1 4AB12, Whitmore Road, Harrow, HA1 4AB

Whitmore Road, Harrow, HA1 has a total of 141 addresses. According to our analysis of all the public data, 18, Whitmore Road, Harrow is the 107th largest and the 102nd most expensive property on the street.

When compared to the postcode district it is £301k more expensive than the average property in HA1.

• St Anselm's Catholic Primary School

  300 m away
• Roxeth Primary School

  600 m away
• Vaughan Primary School

  900 m away

• Whitmore High School

  500 m away
• Harrow High School

  1.4 km away
• Nower Hill High School

  2.2 km away

• Harrow-on-the-Hill

  |

  800 m away
• West Harrow

  |

  800 m away
• South Harrow

  |

  1.2 km away

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