4, The Gardens, Harrow occupies a 142 m² plot as recorded by HM Land Registry.

Of the 29 other houses in this postcode, 28 have recorded plot sizes, and this one ranks as the 28th largest.

4, The Gardens, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Oct 2025.

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

Land Registry records and our Estate Agent network show 174 sales of comparable properties within 450 metres of 4, The Gardens, Harrow since 2011.

Most recently, 4, Drury Road, Harrow, HA1 4BY, a freehold house, sold at £597,885 on the 12th March 2026.

Read more about house prices in HA1.

• Sold Mar 2026£597,885 | 3 Bed House4, Drury Road, Harrow, HA1 4BY4, Drury Road, Harrow, HA1 4BY
• Sold Nov 2025£625,000 | 3 Bed House20, Wilson Gardens, Harrow, HA1 4DZ20, Wilson Gardens, Harrow, HA1 4DZ
• Sold Oct 2025£660,000 | 3 Bed House74, Elm Drive, Harrow, HA2 7BY74, Elm Drive, Harrow, HA2 7BY
• Sold Jul 2025£653,000 | 3 Bed House54, The Gardens, Harrow, HA1 4EY54, The Gardens, Harrow, HA1 4EY
• Sold Feb 2025£615,000 | 4 Bed House67, Bouverie Road, Harrow, HA1 4HD67, Bouverie Road, Harrow, HA1 4HD
• Sold Nov 2024£620,000 | 4 Bed House67, Dorchester Avenue, Harrow, HA2 7AX67, Dorchester Avenue, Harrow, HA2 7AX
• Sold Sep 2024£600,000 | 3 Bed House44, Wilson Gardens, Harrow, HA1 4DZ44, Wilson Gardens, Harrow, HA1 4DZ
• Sold Sep 2024£690,000 | 3 Bed House96, Blenheim Road, Harrow, HA2 7AF96, Blenheim Road, Harrow, HA2 7AF
• Sold Aug 2024£580,000 | 4 Bed House17, The Gardens, Harrow, HA1 4HE17, The Gardens, Harrow, HA1 4HE
• Sold Aug 2024£527,500 | 4 Bed House175, Vaughan Road, Harrow, HA1 4EG175, Vaughan Road, Harrow, HA1 4EG
• Sold Apr 2023£587,000 | 3 Bed House24, Grosvenor Avenue, Harrow, HA2 7AN24, Grosvenor Avenue, Harrow, HA2 7AN
• Sold May 2022£710,000 | 4 Bed House100, Argyle Road, Harrow, HA2 7AJ100, Argyle Road, Harrow, HA2 7AJ
• Sold Feb 2021£595,000 | 4 Bed House36, Wilson Gardens, Harrow, HA1 4DZ36, Wilson Gardens, Harrow, HA1 4DZ
• Sold Oct 2020£520,000 | 4 Bed House38, Wilson Gardens, Harrow, HA1 4DZ38, Wilson Gardens, Harrow, HA1 4DZ
• Sold Mar 2020£100,945 | 4 Bed House60, The Gardens, Harrow, HA1 4EY60, The Gardens, Harrow, HA1 4EY
• Sold Jan 2020£510,000 | 3 Bed House102, Blenheim Road, Harrow, HA2 7AF102, Blenheim Road, Harrow, HA2 7AF
• Sold Mar 2018£522,500 | 4 Bed House19, The Gardens, Harrow, HA1 4HE19, The Gardens, Harrow, HA1 4HE
• Sold Aug 2014£421,000 | 3 Bed House50, The Gardens, Harrow, HA1 4EY50, The Gardens, Harrow, HA1 4EY
• Sold Nov 2012£350,000 | 3 Bed House14, Wilson Gardens, Harrow, HA1 4DZ14, Wilson Gardens, Harrow, HA1 4DZ
• Sold Oct 2011£352,500 | 3 Bed House22, The Gardens, Harrow, HA1 4EY22, The Gardens, Harrow, HA1 4EY

Our analysis of the public data ranks 4, The Gardens, Harrow as the 27th largest and the 29th most expensive of the 77 addresses on The Gardens, Harrow, HA1.

Against the HA1 postcode district average, it is £173k more expensive than the typical property.

• Vaughan Primary School

  100 m away
• Norbury School

  1.0 km away
• Grange Primary School

  1.0 km away

• Whitmore High School

  900 m away
• Nower Hill High School

  1.4 km away
• Harrow High School

  1.8 km away

• West Harrow

  |

  100 m away
• North Harrow

  |

  700 m away
• Harrow-on-the-Hill

  |

  1.1 km away

Environment Agency data suggests this area has a Very Low risk of flooding.