23, Great Lawn, Ongar occupies a 357 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 25th largest.

23, Great Lawn, Ongar has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 23 Dec 2014.

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

23, Great Lawn, Ongar last changed hands on 12th June 2015, selling for £390,000. 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 36.1% since June 2015.

• Sold Jun 2015£390,000

Land Registry records and our Estate Agent network show 133 sales of comparable properties within 910 metres of 23, Great Lawn, Ongar since 2011.

Most recently, 16, Bowes Drive, Ongar, CM5 9AU, a freehold house, sold at £525,000 on the 13th February 2026.

Read more about house prices in CM5.

• Sold Feb 2026£525,000 | 3 Bed House16, Bowes Drive, Ongar, CM5 9AU16, Bowes Drive, Ongar, CM5 9AU
• Sold Mar 2025£470,000 | 3 Bed House1, Marks Avenue, Ongar, CM5 9AY1, Marks Avenue, Ongar, CM5 9AY
• Sold Jan 2025£616,000 | 3 Bed House2, Barrons Close, Ongar, CM5 9BJ2, Barrons Close, Ongar, CM5 9BJ
• Sold Jul 2024£546,000 | 3 Bed House10, Mayflower Way, Ongar, CM5 9AZ10, Mayflower Way, Ongar, CM5 9AZ
• Sold Jun 2024£460,000 | 3 Bed House35, Mayflower Way, Ongar, CM5 9AZ35, Mayflower Way, Ongar, CM5 9AZ
• Sold Jun 2024£662,500 | 3 Bed House20, Great Lawn, Ongar, CM5 0AA20, Great Lawn, Ongar, CM5 0AA
• Sold Feb 2024£515,000 | 3 Bed House20, Mayflower Way, Ongar, CM5 9AZ20, Mayflower Way, Ongar, CM5 9AZ
• Sold Sep 2023£485,000 | 3 Bed House6, Mayflower Way, Ongar, CM5 9AZ6, Mayflower Way, Ongar, CM5 9AZ
• Sold Nov 2022£500,000 | 3 Bed House33, Onslow Gardens, Ongar, CM5 9BG33, Onslow Gardens, Ongar, CM5 9BG
• Sold Sep 2022£555,000 | 3 Bed House18, Great Lawn, Ongar, CM5 0AA18, Great Lawn, Ongar, CM5 0AA
• Sold Jun 2021£490,000 | 3 Bed House24, Marks Avenue, Ongar, CM5 9AY24, Marks Avenue, Ongar, CM5 9AY
• Sold Jun 2021£460,000 | 3 Bed House20, Bowes Drive, Ongar, CM5 9AU20, Bowes Drive, Ongar, CM5 9AU
• Sold Jan 2021£510,000 | 3 Bed House30, Marks Avenue, Ongar, CM5 9AY30, Marks Avenue, Ongar, CM5 9AY
• Sold Nov 2020£500,000 | 3 Bed House29, Great Lawn, Ongar, CM5 0AA29, Great Lawn, Ongar, CM5 0AA
• Sold Oct 2020£460,000 | 3 Bed House14, Mayflower Way, Ongar, CM5 9AZ14, Mayflower Way, Ongar, CM5 9AZ
• Sold Jul 2019£450,000 | 3 Bed House4, Marks Avenue, Ongar, CM5 9AY4, Marks Avenue, Ongar, CM5 9AY
• Sold Sep 2018£465,000 | 3 Bed House20, Marks Avenue, Ongar, CM5 9AY20, Marks Avenue, Ongar, CM5 9AY
• Sold Mar 2018£400,000 | 3 Bed House7A, Barrons Close, Ongar, CM5 9BJ7A, Barrons Close, Ongar, CM5 9BJ
• Sold Jun 2013£235,000 | 3 Bed House14, Marks Avenue, Ongar, CM5 9AY14, Marks Avenue, Ongar, CM5 9AY
• Sold Jul 2011£365,000 | 3 Bed House19, Great Lawn, Ongar, CM5 0AA19, Great Lawn, Ongar, CM5 0AA

Our analysis of the public data ranks 23, Great Lawn, Ongar as the 32nd largest and the 26th most expensive of the 36 addresses on Great Lawn, Ongar, CM5.

Against the CM5 postcode district average, it is £12k less expensive than the typical property.

• Ongar Primary School

  600 m away
• High Ongar Primary School

  1.3 km away
• Chipping Ongar Primary School

  1.4 km away

• The Ongar Academy

  800 m away
• Passmores Academy

  9.8 km away
• Shenfield High School

  10.0 km away

• Epping

  |

  9.2 km away
• Shenfield

  |

  10.6 km away
• Theydon Bois

  |

  10.7 km away

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