46, Onslow Gardens occupies a 216 m² plot as recorded by HM Land Registry.

Of the 12 other houses in this postcode, 11 have recorded plot sizes, and this one ranks as the 11th largest.

46, Onslow Gardens has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Sep 2019.

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

46, Onslow Gardens last changed hands on 14th February 2020, selling for £750,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 4.2% since February 2020.

• Sold Feb 2020£750,000

Land Registry records and our Estate Agent network show 232 sales of comparable properties within 540 metres of 46, Onslow Gardens since 2013.

Most recently, 69, Cadogan Gardens, London, E18 1LY, a freehold house, sold at £810,000 on the 4th February 2026.

Read more about house prices in E18.

• Sold Feb 2026£810,000 | 3 Bed House69, Cadogan Gardens, London, E18 1LY69, Cadogan Gardens, London, E18 1LY
• Sold Nov 2025£922,500 | 4 Bed House106, Cadogan Gardens, London, E18 1LZ106, Cadogan Gardens, London, E18 1LZ
• Sold Oct 2025£290,000 | 3 Bed House29, Cadogan Gardens, London, E18 1LT29, Cadogan Gardens, London, E18 1LT
• Sold Sep 2025£1,250,000 | 3 Bed House8, Colvin Gardens, London, E11 2DD8, Colvin Gardens, London, E11 2DD
• Sold Aug 2025£815,000 | 3 Bed House34, Onslow Gardens, London, E18 1NE34, Onslow Gardens, London, E18 1NE
• Sold May 2025£745,000 | 3 Bed House62, Ashbourne Avenue, London, E18 1PL62, Ashbourne Avenue, London, E18 1PL
• Sold Jun 2024£767,075 | 3 Bed House93, Cadogan Gardens, London, E18 1LY93, Cadogan Gardens, London, E18 1LY
• Sold Apr 2024£747,500 | 3 Bed House64, Onslow Gardens, London, E18 1NB64, Onslow Gardens, London, E18 1NB
• Sold Apr 2023£850,000 | 3 Bed House38, Cadogan Gardens, London, E18 1LU38, Cadogan Gardens, London, E18 1LU
• Sold Oct 2022£965,000 | 4 Bed House31, Cadogan Gardens, London, E18 1LT31, Cadogan Gardens, London, E18 1LT
• Sold Jun 2022£775,000 | 4 Bed House43, Cadogan Gardens, London, E18 1LT43, Cadogan Gardens, London, E18 1LT
• Sold Feb 2022£860,000 | 4 Bed House81, Cadogan Gardens, London, E18 1LY81, Cadogan Gardens, London, E18 1LY
• Sold Nov 2021£746,000 | 3 Bed House40, Onslow Gardens, London, E18 1NE40, Onslow Gardens, London, E18 1NE
• Sold Oct 2021£880,000 | 4 Bed House54, South View Drive, London, E18 1NS54, South View Drive, London, E18 1NS
• Sold Aug 2019£680,000 | 3 Bed House20, Onslow Gardens, London, E18 1NE20, Onslow Gardens, London, E18 1NE
• Sold Oct 2018£750,000 | 3 Bed House35, Onslow Gardens, London, E18 1ND35, Onslow Gardens, London, E18 1ND
• Sold Dec 2017£690,000 | 3 Bed House6, Onslow Gardens, London, E18 1NE6, Onslow Gardens, London, E18 1NE
• Sold May 2017£699,995 | 3 Bed House83, Cadogan Gardens, London, E18 1LY83, Cadogan Gardens, London, E18 1LY
• Sold Feb 2014£545,000 | 3 Bed House39, Onslow Gardens, London, E18 1ND39, Onslow Gardens, London, E18 1ND
• Sold Nov 2013£510,500 | 3 Bed House46, Cadogan Gardens, London, E18 1LU46, Cadogan Gardens, London, E18 1LU

Our analysis of the public data ranks 46, Onslow Gardens as the 44th largest and the 48th most expensive of the 147 addresses on Onslow Gardens, London, E18.

Against the E18 postcode district average, it is £170k more expensive than the typical property.

• Nightingale Primary School

  300 m away
• Oakdale Junior School

  500 m away
• Oakdale Infants' School

  600 m away

• Beal High School

  1.2 km away
• Wanstead High School

  1.3 km away
• Woodbridge High School

  1.5 km away

• South Woodford

  |

  700 m away
• Snaresbrook

  |

  1.2 km away
• Wanstead

  |

  1.4 km away

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