According to data from HM Land Registry, 39, Onslow Gardens sits on a plot of 453 m².

We have plot size data on 38 out of 38 other houses in the postcode and 39, Onslow Gardens sits on the 10th largest plot.

39, Onslow Gardens has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Aug 2011.

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

According to HM Land Registry, 39, Onslow Gardens was last sold on 28th February 2014 for £545,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since February 2014, the market for similar properties has risen by 44.6%.

• Sold Feb 2014£545,000
• Sold Oct 2011£377,000

According to the Land Registry and our network of Estate Agents, there have been 232 sales of properties similar to 39, Onslow Gardens within a radius of 560 metres since 2014.

The most recent example is 69, Cadogan Gardens, London, E18 1LY, a freehold house which sold for £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 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£760,000 | 3 Bed House31, Woodville Road, London, E18 1JT31, Woodville Road, London, E18 1JT
• Sold May 2025£745,000 | 3 Bed House62, Ashbourne Avenue, London, E18 1PL62, Ashbourne Avenue, London, E18 1PL
• Sold Feb 2025£900,000 | 4 Bed House38, Ashbourne Avenue, London, E18 1PL38, 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 Oct 2023£660,000 | 3 Bed House2, Cowslip Road, London, E18 1JW2, Cowslip Road, London, E18 1JW
• Sold Apr 2023£850,000 | 3 Bed House38, Cadogan Gardens, London, E18 1LU38, Cadogan Gardens, London, E18 1LU
• 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 Feb 2020£750,000 | 3 Bed House46, Onslow Gardens, London, E18 1NB46, Onslow Gardens, London, E18 1NB
• 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 Jul 2018£710,000 | 4 Bed House71, Cadogan Gardens, London, E18 1LY71, Cadogan Gardens, London, E18 1LY
• 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 Dec 2014£525,000 | 3 Bed House5, Onslow Gardens, London, E18 1ND5, Onslow Gardens, London, E18 1ND

Onslow Gardens, London, E18 has a total of 147 addresses. According to our analysis of all the public data, 39, Onslow Gardens is the 38th largest and the 55th most expensive property on the street.

When compared to the postcode district it is £144k more expensive than the average property in E18.

• Oakdale Junior School

  400 m away
• Nightingale Primary School

  400 m away
• Oakdale Infants' School

  500 m away

• Beal High School

  1.2 km away
• Woodbridge High School

  1.3 km away
• Wanstead High School

  1.5 km away

• South Woodford

  |

  600 m away
• Snaresbrook

  |

  1.3 km away
• Wanstead

  |

  1.5 km away

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