20, St. Leonards Gardens, Hounslow occupies a 335 m² plot as recorded by HM Land Registry.

Of the 43 other houses in this postcode, 42 have recorded plot sizes, and this one ranks as the 5th largest.

20, St. Leonards Gardens, Hounslow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 08 Feb 2023.

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

Land Registry records and our Estate Agent network show 184 sales of comparable properties within 490 metres of 20, St. Leonards Gardens, Hounslow since 2016.

Most recently, 125, Ash Grove, Hounslow, TW5 9DX, a freehold house, sold at £510,000 on the 17th March 2026.

Read more about house prices in TW5.

• Sold Mar 2026£510,000 | 3 Bed House125, Ash Grove, Hounslow, TW5 9DX125, Ash Grove, Hounslow, TW5 9DX
• Sold Sep 2025£500,000 | 3 Bed House188, Vicarage Farm Road, Hounslow, TW5 0AG188, Vicarage Farm Road, Hounslow, TW5 0AG
• Sold Aug 2025£540,000 | 3 Bed House28, Victoria Gardens, Hounslow, TW5 9DE28, Victoria Gardens, Hounslow, TW5 9DE
• Sold May 2025£490,000 | 3 Bed House46, St. Leonards Gardens, Hounslow, TW5 9DH46, St. Leonards Gardens, Hounslow, TW5 9DH
• Sold Mar 2025£520,000 | 3 Bed House132, Springwell Road, Hounslow, TW5 9BP132, Springwell Road, Hounslow, TW5 9BP
• Sold Feb 2025£475,200 | 3 Bed House21, Orchard Avenue, Hounslow, TW5 0DU21, Orchard Avenue, Hounslow, TW5 0DU
• Sold Jan 2025£530,000 | 3 Bed House64, Victoria Gardens, Hounslow, TW5 9DE64, Victoria Gardens, Hounslow, TW5 9DE
• Sold Jul 2024£540,000 | 3 Bed House55, Summerhouse Avenue, Hounslow, TW5 9DJ55, Summerhouse Avenue, Hounslow, TW5 9DJ
• Sold May 2024£520,000 | 3 Bed House16, Beaufort Gardens, Hounslow, TW5 9DL16, Beaufort Gardens, Hounslow, TW5 9DL
• Sold Mar 2024£500,000 | 3 Bed House8, Beaufort Gardens, Hounslow, TW5 9DL8, Beaufort Gardens, Hounslow, TW5 9DL
• Sold Apr 2023£525,000 | 3 Bed House3, Summerhouse Avenue, Hounslow, TW5 9DJ3, Summerhouse Avenue, Hounslow, TW5 9DJ
• Sold Dec 2022£578,000 | 3 Bed House12, St. Leonards Gardens, Hounslow, TW5 9DH12, St. Leonards Gardens, Hounslow, TW5 9DH
• Sold Oct 2022£540,000 | 3 Bed House80, St. Leonards Gardens, Hounslow, TW5 9DH80, St. Leonards Gardens, Hounslow, TW5 9DH
• Sold Oct 2021£505,000 | 3 Bed House20, Orchard Avenue, Hounslow, TW5 0DU20, Orchard Avenue, Hounslow, TW5 0DU
• Sold Aug 2021£440,000 | 3 Bed House16, Orchard Avenue, Hounslow, TW5 0DU16, Orchard Avenue, Hounslow, TW5 0DU
• Sold May 2021£520,000 | 3 Bed House19, Orchard Avenue, Hounslow, TW5 0DU19, Orchard Avenue, Hounslow, TW5 0DU
• Sold Dec 2020£515,000 | 3 Bed House24, St. Leonards Gardens, Hounslow, TW5 9DH24, St. Leonards Gardens, Hounslow, TW5 9DH
• Sold May 2020£510,000 | 3 Bed House10, Orchard Avenue, Hounslow, TW5 0DU10, Orchard Avenue, Hounslow, TW5 0DU
• Sold Nov 2019£456,000 | 3 Bed House36, St. Leonards Gardens, Hounslow, TW5 9DH36, St. Leonards Gardens, Hounslow, TW5 9DH
• Sold Mar 2016£375,000 | 3 Bed House38, Summerhouse Avenue, Hounslow, TW5 9DA38, Summerhouse Avenue, Hounslow, TW5 9DA

Our analysis of the public data ranks 20, St. Leonards Gardens, Hounslow as the 38th largest and the 38th most expensive of the 61 addresses on St. Leonards Gardens, Hounslow, TW5.

Against the TW5 postcode district average, it is £18k more expensive than the typical property.

• Springwell School

  200 m away
• Edison Primary School

  400 m away
• Berkeley Academy

  600 m away

• Heston Community School

  1.2 km away
• Lampton Academy

  1.3 km away
• St Mark's Catholic School

  1.6 km away

• Hounslow West

  |

  800 m away
• Hounslow Central

  |

  1.7 km away
• Hounslow East

  |

  2.2 km away

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