According to data from HM Land Registry, 27, Whittlesea Road, Harrow sits on a plot of 273 m².

We have plot size data on 10 out of 25 other houses in the postcode and 27, Whittlesea Road, Harrow sits on the 5th largest plot.

27, Whittlesea Road, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Jan 2018.

The property is 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, 27, Whittlesea Road, Harrow was last sold on 21st March 2018 for £438,500 and was recorded as a freehold house.

The property has had 3 sales since 1995.

Since March 2018, the market for similar properties has risen by 27.4%.

• Sold Mar 2018£438,500
• Sold Dec 2005£231,000
• Sold May 2000£139,950

According to the Land Registry and our network of Estate Agents, there have been 97 sales of properties similar to 27, Whittlesea Road, Harrow within a radius of 510 metres since 2012.

The most recent example is 135, Hampden Road, Harrow, HA3 5PS, a freehold house which sold for £600,000 on the 14th November 2025.

Read more about house prices in HA3.

• Sold Nov 2025£600,000 | 3 Bed House135, Hampden Road, Harrow, HA3 5PS135, Hampden Road, Harrow, HA3 5PS
• Sold Sep 2025£487,500 | 3 Bed House4, Clewer Crescent, Harrow, HA3 5PZ4, Clewer Crescent, Harrow, HA3 5PZ
• Sold Aug 2025£565,000 | 3 Bed House72, Weighton Road, Harrow, HA3 6HZ72, Weighton Road, Harrow, HA3 6HZ
• Sold Apr 2025£600,000 | 3 Bed House1, Stox Mead, Harrow, HA3 5JX1, Stox Mead, Harrow, HA3 5JX
• Sold Mar 2025£402,000 | 3 Bed House253, Headstone Lane, Harrow, HA3 6PG253, Headstone Lane, Harrow, HA3 6PG
• Sold Feb 2025£467,000 | 3 Bed House43, Windsor Road, Harrow, HA3 5PT43, Windsor Road, Harrow, HA3 5PT
• Sold Sep 2024£480,000 | 3 Bed House84, Boxtree Lane, Harrow, HA3 6JB84, Boxtree Lane, Harrow, HA3 6JB
• Sold Dec 2023£665,000 | 3 Bed House54, Clewer Crescent, Harrow, HA3 5PZ54, Clewer Crescent, Harrow, HA3 5PZ
• Sold Dec 2022£581,000 | 3 Bed House36, Hitherwell Drive, Harrow, HA3 6JD36, Hitherwell Drive, Harrow, HA3 6JD
• Sold Nov 2022£620,000 | 3 Bed House143, Long Elmes, Harrow, HA3 5LB143, Long Elmes, Harrow, HA3 5LB
• Sold Mar 2022£475,000 | 3 Bed House50, Courtenay Avenue, Harrow, HA3 5JJ50, Courtenay Avenue, Harrow, HA3 5JJ
• Sold May 2021£460,000 | 3 Bed House11, Hutton Lane, Harrow, HA3 6RE11, Hutton Lane, Harrow, HA3 6RE
• Sold May 2021£365,000 | 3 Bed House17, Hutton Lane, Harrow, HA3 6RE17, Hutton Lane, Harrow, HA3 6RE
• Sold Jan 2021£490,000 | 3 Bed House65, Windsor Road, Harrow, HA3 5PT65, Windsor Road, Harrow, HA3 5PT
• Sold Oct 2019£410,000 | 3 Bed House5, Chicheley Gardens, Harrow, HA3 6QH5, Chicheley Gardens, Harrow, HA3 6QH
• Sold Aug 2018£427,101 | 4 Bed House161, Courtenay Avenue, Harrow, HA3 6LJ161, Courtenay Avenue, Harrow, HA3 6LJ
• Sold Mar 2018£413,000 | 4 Bed House24, Hutton Lane, Harrow, HA3 6RD24, Hutton Lane, Harrow, HA3 6RD
• Sold Nov 2017£436,000 | 3 Bed House2, Whittlesea Path, Harrow, HA3 6LP2, Whittlesea Path, Harrow, HA3 6LP
• Sold Jan 2016£365,000 | 3 Bed House67, Courtenay Avenue, Harrow, HA3 6LJ67, Courtenay Avenue, Harrow, HA3 6LJ
• Sold Feb 2012£250,000 | 4 Bed House65, Courtenay Avenue, Harrow, HA3 6LJ65, Courtenay Avenue, Harrow, HA3 6LJ

Whittlesea Road, Harrow, HA3 has a total of 110 addresses. According to our analysis of all the public data, 27, Whittlesea Road, Harrow is the 11th largest and the 13th most expensive property on the street.

When compared to the postcode district it is £16k less expensive than the average property in HA3.

• Cedars Manor School

  100 m away
• St Teresa's Catholic Primary School and Nursery

  300 m away
• Pinner Park Primary School

  1.0 km away

• Hatch End High School

  400 m away
• Salvatorian Roman Catholic College

  1.0 km away
• The Sacred Heart Language College

  1.2 km away

• Headstone Lane

  |

  400 m away
• Hatch End

  |

  1.3 km away

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