According to data from HM Land Registry, 12, The Gardens, Harrow sits on a plot of 160 m².

We have plot size data on 28 out of 29 other houses in the postcode and 12, The Gardens, Harrow sits on the 24th largest plot.

12, The Gardens, Harrow has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 13 Apr 2026.

The property is not connected to mains gas and has mostly double glazing. It is heated using room heaters (electric).

According to the Land Registry and our network of Estate Agents, there have been 111 sales of properties similar to 12, The Gardens, Harrow within a radius of 440 metres since 2007.

The most recent example is 40, Bedford Road, Harrow, HA1 4LZ, a freehold house which sold for £646,000 on the 30th April 2026.

Read more about house prices in HA1.

• Sold Apr 2026£646,000 | 4 Bed House40, Bedford Road, Harrow, HA1 4LZ40, Bedford Road, Harrow, HA1 4LZ
• Sold Nov 2025£625,000 | 3 Bed House20, Wilson Gardens, Harrow, HA1 4DZ20, Wilson Gardens, Harrow, HA1 4DZ
• 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£527,500 | 4 Bed House175, Vaughan Road, Harrow, HA1 4EG175, Vaughan Road, Harrow, HA1 4EG
• 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 2017£675,000 | 4 Bed House85, Elm Drive, Harrow, HA2 7BY85, Elm Drive, Harrow, HA2 7BY
• 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
• Sold Feb 2007£295,000 | 4 Bed House40, The Gardens, Harrow, HA1 4EY40, The Gardens, Harrow, HA1 4EY
• Sold Jan 2007£274,950 | 4 Bed House52, The Gardens, Harrow, HA1 4EY52, The Gardens, Harrow, HA1 4EY

The Gardens, Harrow, HA1 has a total of 77 addresses. According to our analysis of all the public data, 12, The Gardens, Harrow is the 26th largest and the 12th most expensive property on the street.

When compared to the postcode district it is £200k more expensive than the average property in HA1.

• 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

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