137, Onslow Gardens last changed hands on 31st May 2023, selling for £100,000. The transaction was logged as a leasehold flat by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has risen by 4.4% since May 2023.

• Sold May 2023£100,000
• Sold Sep 2006£205,000

Land Registry records and our Estate Agent network show 880 sales within 610 metres of 137, Onslow Gardens since 2009.

Most recently, 106, Cadogan Gardens, London, E18 1LZ, a freehold house, sold at £922,500 on the 26th November 2025.

Read more about house prices in E18.

• Sold Nov 2025£922,500 | 4 Bed House106, Cadogan Gardens, London, E18 1LZ106, Cadogan Gardens, London, E18 1LZ
• Sold Jul 2025£450,000 | 2 Bed Flat114, Onslow Gardens, London, E18 1NB114, Onslow Gardens, London, E18 1NB
• Sold Jun 2024£767,075 | 3 Bed House93, Cadogan Gardens, London, E18 1LY93, Cadogan Gardens, London, E18 1LY
• Sold Jun 2023£201,000 | 2 Bed Flat108, Onslow Gardens, London, E18 1NB108, Onslow Gardens, London, E18 1NB
• Sold Aug 2022£350,000 | 2 Bed Flat101, Onslow Gardens, London, E18 1NA101, Onslow Gardens, London, E18 1NA
• Sold Dec 2020£414,000 | 2 Bed Flat145, Onslow Gardens, London, E18 1NA145, Onslow Gardens, London, E18 1NA
• Sold Nov 2020£325,000 | 2 Bed Flat157, Onslow Gardens, London, E18 1NA157, Onslow Gardens, London, E18 1NA
• Sold Jun 2020£13,250 | 1 Bed Flat103, Onslow Gardens, London, E18 1NA103, Onslow Gardens, London, E18 1NA
• Sold Jan 2020£322,000 | 2 Bed Flat129, Onslow Gardens, London, E18 1NA129, Onslow Gardens, London, E18 1NA
• Sold Oct 2019£195,000 | 2 Bed Flat115, Onslow Gardens, London, E18 1NA115, Onslow Gardens, London, E18 1NA
• Sold Aug 2019£305,000 | 2 Bed Flat99, Onslow Gardens, London, E18 1NA99, Onslow Gardens, London, E18 1NA
• Sold May 2019£270,000 | 1 Bed Flat5, Lime Tree Close, London, E18 1NW5, Lime Tree Close, London, E18 1NW
• Sold Sep 2018£340,000 | 2 Bed Flat111, Onslow Gardens, London, E18 1NA111, Onslow Gardens, London, E18 1NA
• Sold May 2017£745,000 | 4 Bed House99, Cadogan Gardens, London, E18 1LY99, Cadogan Gardens, London, E18 1LY
• Sold Dec 2013£227,000 | 2 Bed Flat131, Onslow Gardens, London, E18 1NA131, Onslow Gardens, London, E18 1NA
• Sold Oct 2012£250,000 | 2 Bed Flat4, Lime Tree Close, London, E18 1NW4, Lime Tree Close, London, E18 1NW
• Sold Apr 2012£376,000 | 3 Bed House104, Cadogan Gardens, London, E18 1LZ104, Cadogan Gardens, London, E18 1LZ
• Sold Sep 2011£427,000 | 4 Bed House95, Cadogan Gardens, London, E18 1LY95, Cadogan Gardens, London, E18 1LY
• Sold Apr 2010£200,000 | 2 Bed Flat117, Onslow Gardens, London, E18 1NA117, Onslow Gardens, London, E18 1NA
• Sold Sep 2009£153,800 | 2 Bed Flat135, Onslow Gardens, London, E18 1NA135, Onslow Gardens, London, E18 1NA

Our analysis of the public data ranks 137, Onslow Gardens as the 147th largest and the 147th most expensive of the 147 addresses on Onslow Gardens, London, E18.

Against the E18 postcode district average, it is £441k less expensive than the typical property.

• Nightingale Primary School

  200 m away
• Oakdale Junior School

  600 m away
• Oakdale Infants' School

  700 m away

• Beal High School

  1.1 km away
• Wanstead High School

  1.2 km away
• Woodbridge High School

  1.6 km away

• South Woodford

  |

  800 m away
• Snaresbrook

  |

  1.2 km away
• Wanstead

  |

  1.3 km away

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