7, Onslow Gardens, Ongar occupies a 273 m² plot as recorded by HM Land Registry.

All 36 other houses in this postcode have recorded plot sizes, and this one ranks as the 27th largest.

7, Onslow Gardens, Ongar has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Apr 2022.

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

7, Onslow Gardens, Ongar last changed hands on 29th July 2022, selling for £620,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has risen by 5.3% since July 2022.

• Sold Jul 2022£620,000
• Sold Sep 2009£272,500

Land Registry records and our Estate Agent network show 153 sales of comparable properties within 980 metres of 7, Onslow Gardens, Ongar since 2015.

Most recently, 9, Mayflower Way, Ongar, CM5 9AZ, a freehold house, sold at £665,000 on the 15th December 2025.

Read more about house prices in CM5.

• Sold Dec 2025£665,000 | 4 Bed House9, Mayflower Way, Ongar, CM5 9AZ9, Mayflower Way, Ongar, CM5 9AZ
• Sold Aug 2025£545,000 | 4 Bed House9, Bowes Drive, Ongar, CM5 9AU9, Bowes Drive, Ongar, CM5 9AU
• Sold Jul 2025£585,000 | 3 Bed House47, Onslow Gardens, Ongar, CM5 9BQ47, Onslow Gardens, Ongar, CM5 9BQ
• Sold May 2025£540,000 | 4 Bed House89, Mayflower Way, Ongar, CM5 9BB89, Mayflower Way, Ongar, CM5 9BB
• Sold Jan 2025£616,000 | 3 Bed House2, Barrons Close, Ongar, CM5 9BJ2, Barrons Close, Ongar, CM5 9BJ
• Sold Nov 2024£522,500 | 4 Bed House12, Marks Avenue, Ongar, CM5 9AY12, Marks Avenue, Ongar, CM5 9AY
• Sold Jul 2024£520,000 | 3 Bed House9, Churchill Close, Ongar, CM5 9BH9, Churchill Close, Ongar, CM5 9BH
• Sold Jul 2024£546,000 | 3 Bed House10, Mayflower Way, Ongar, CM5 9AZ10, Mayflower Way, Ongar, CM5 9AZ
• Sold Jun 2024£662,500 | 3 Bed House20, Great Lawn, Ongar, CM5 0AA20, Great Lawn, Ongar, CM5 0AA
• Sold Dec 2023£555,000 | 4 Bed House11, Churchill Close, Ongar, CM5 9BH11, Churchill Close, Ongar, CM5 9BH
• Sold Nov 2023£457,000 | 4 Bed House7, Bowes Drive, Ongar, CM5 9AU7, Bowes Drive, Ongar, CM5 9AU
• Sold Sep 2023£550,000 | 4 Bed House21, Onslow Gardens, Ongar, CM5 9BG21, Onslow Gardens, Ongar, CM5 9BG
• Sold Sep 2023£550,000 | 4 Bed House19, Onslow Gardens, Ongar, CM5 9BG19, Onslow Gardens, Ongar, CM5 9BG
• Sold Dec 2022£557,500 | 3 Bed House51, Onslow Gardens, Ongar, CM5 9BQ51, Onslow Gardens, Ongar, CM5 9BQ
• Sold Sep 2022£650,000 | 4 Bed House26, Onslow Gardens, Ongar, CM5 9BG26, Onslow Gardens, Ongar, CM5 9BG
• Sold Aug 2021£525,000 | 4 Bed House43, Onslow Gardens, Ongar, CM5 9BQ43, Onslow Gardens, Ongar, CM5 9BQ
• Sold Mar 2020£445,000 | 4 Bed House15, Churchill Close, Ongar, CM5 9BH15, Churchill Close, Ongar, CM5 9BH
• Sold Feb 2019£530,000 | 4 Bed House50, Onslow Gardens, Ongar, CM5 9BQ50, Onslow Gardens, Ongar, CM5 9BQ
• Sold Jul 2018£500,000 | 4 Bed House8, Mayflower Way, Ongar, CM5 9AZ8, Mayflower Way, Ongar, CM5 9AZ
• Sold Jan 2015£375,000 | 4 Bed House13, Onslow Gardens, Ongar, CM5 9BG13, Onslow Gardens, Ongar, CM5 9BG

Our analysis of the public data ranks 7, Onslow Gardens, Ongar as the 20th largest and the 20th most expensive of the 59 addresses on Onslow Gardens, Ongar, CM5.

Against the CM5 postcode district average, it is £3k more expensive than the typical property.

• Ongar Primary School

  900 m away
• High Ongar Primary School

  1.0 km away
• Chipping Ongar Primary School

  1.4 km away

• The Ongar Academy

  900 m away
• Shenfield High School

  9.7 km away
• Becket Keys Church of England Free School

  9.9 km away

• Epping

  |

  9.4 km away
• Shenfield

  |

  10.4 km away
• Ingatestone

  |

  10.5 km away

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