25, Great Lawn, Ongar occupies a 330 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 30th largest.

25, Great Lawn, Ongar has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Mar 2024.

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

25, Great Lawn, Ongar last changed hands on 4th September 2025, selling for £750,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 3 times since 1995.

The market for similar properties has risen by 5.3% since September 2025.

• Sold Sep 2025£750,000
• Sold Aug 2019£555,000
• Sold May 2014£420,000

Land Registry records and our Estate Agent network show 58 sales of comparable properties within 890 metres of 25, Great Lawn, Ongar since 2007.

Most recently, 5, Great Stony Park, Ongar, CM5 0TH, a freehold house, sold at £702,500 on the 25th February 2026.

Read more about house prices in CM5.

• Sold Feb 2026£702,500 | 4 Bed House5, Great Stony Park, Ongar, CM5 0TH5, Great Stony Park, Ongar, CM5 0TH
• Sold Dec 2025£665,000 | 4 Bed House9, Mayflower Way, Ongar, CM5 9AZ9, Mayflower Way, Ongar, CM5 9AZ
• Sold Jul 2024£600,000 | 4 Bed House41, Mayflower Way, Ongar, CM5 9AZ41, Mayflower Way, Ongar, CM5 9AZ
• Sold Apr 2024£720,000 | 4 Bed House2, Love Lane, Ongar, CM5 9BL2, Love Lane, Ongar, CM5 9BL
• Sold Dec 2023£555,000 | 4 Bed House11, Churchill Close, Ongar, CM5 9BH11, Churchill Close, Ongar, CM5 9BH
• Sold Sep 2023£775,000 | 4 Bed House38, Great Stony Park, Ongar, CM5 0TH38, Great Stony Park, Ongar, CM5 0TH
• Sold Sep 2023£550,000 | 4 Bed House19, Onslow Gardens, Ongar, CM5 9BG19, Onslow Gardens, Ongar, CM5 9BG
• Sold Apr 2023£450,000 | 4 Bed House26, Bowes Drive, Ongar, CM5 9AU26, Bowes Drive, Ongar, CM5 9AU
• Sold Dec 2022£790,000 | 4 Bed House3, Springfield Close, Ongar, CM5 0BB3, Springfield Close, Ongar, CM5 0BB
• Sold Nov 2022£590,000 | 4 Bed House21, Great Lawn, Ongar, CM5 0AA21, Great Lawn, Ongar, CM5 0AA
• Sold Mar 2022£567,500 | 4 Bed House4, Victoria Road, Ongar, CM5 9FE4, Victoria Road, Ongar, CM5 9FE
• Sold Aug 2021£525,000 | 4 Bed House43, Onslow Gardens, Ongar, CM5 9BQ43, Onslow Gardens, Ongar, CM5 9BQ
• Sold Dec 2020£500,000 | 4 Bed House48, Great Stony Park, Ongar, CM5 0TH48, Great Stony Park, Ongar, CM5 0TH
• Sold Jun 2020£565,000 | 4 Bed House7, Marks Avenue, Ongar, CM5 9AY7, Marks Avenue, Ongar, CM5 9AY
• Sold Oct 2018£400,000 | 4 Bed House13, Bowes Drive, Ongar, CM5 9AU13, Bowes Drive, Ongar, CM5 9AU
• Sold Jun 2016£510,000 | 4 Bed House31, Great Lawn, Ongar, CM5 0AA31, Great Lawn, Ongar, CM5 0AA
• Sold Mar 2016£540,000 | 4 Bed House10, Great Lawn, Ongar, CM5 0AA10, Great Lawn, Ongar, CM5 0AA
• Sold Jun 2012£275,000 | 4 Bed House19, Bowes Drive, Ongar, CM5 9AU19, Bowes Drive, Ongar, CM5 9AU
• Sold May 2008£390,000 | 4 Bed House29, Mayflower Way, Ongar, CM5 9AZ29, Mayflower Way, Ongar, CM5 9AZ
• Sold Mar 2007£500,000 | 4 Bed House32, Great Lawn, Ongar, CM5 0AA32, Great Lawn, Ongar, CM5 0AA

Our analysis of the public data ranks 25, Great Lawn, Ongar as the 15th largest and the 8th most expensive of the 36 addresses on Great Lawn, Ongar, CM5.

Against the CM5 postcode district average, it is £120k more 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.