According to data from HM Land Registry, 3, Great Lawn, Ongar sits on a plot of 386 m².

We have plot size data on 36 out of 36 other houses in the postcode and 3, Great Lawn, Ongar sits on the 18th largest plot.

3, Great Lawn, Ongar has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Nov 2014.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to the Land Registry and our network of Estate Agents, there have been 121 sales of properties similar to 3, Great Lawn, Ongar within a radius of 880 metres since 2014.

The most recent example is 9, Bowes Drive, Ongar, CM5 9AU, a freehold house which sold for £545,000 on the 11th August 2025.

Read more about house prices in CM5.

• 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 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 Oct 2024£724,400 | 4 Bed House60, Great Stony Park, Ongar, CM5 0TH60, Great Stony Park, Ongar, CM5 0TH
• 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 Nov 2022£590,000 | 4 Bed House21, Great Lawn, Ongar, CM5 0AA21, Great Lawn, Ongar, CM5 0AA
• Sold Oct 2022£560,000 | 4 Bed House53, Bowes Drive, Ongar, CM5 9AX53, Bowes Drive, Ongar, CM5 9AX
• Sold Sep 2022£650,000 | 4 Bed House26, Onslow Gardens, Ongar, CM5 9BG26, Onslow Gardens, Ongar, CM5 9BG
• Sold Jul 2022£620,000 | 4 Bed House7, Onslow Gardens, Ongar, CM5 9BG7, Onslow Gardens, Ongar, CM5 9BG
• Sold Jul 2019£450,000 | 3 Bed House4, Marks Avenue, Ongar, CM5 9AY4, Marks Avenue, Ongar, CM5 9AY
• Sold Oct 2018£400,000 | 4 Bed House13, Bowes Drive, Ongar, CM5 9AU13, Bowes Drive, Ongar, CM5 9AU
• Sold Jul 2018£500,000 | 4 Bed House8, Mayflower Way, Ongar, CM5 9AZ8, Mayflower Way, Ongar, CM5 9AZ
• Sold Sep 2014£320,000 | 4 Bed House10, Bowes Drive, Ongar, CM5 9AU10, Bowes Drive, Ongar, CM5 9AU
• Sold Jan 2014£335,000 | 4 Bed House6, Barrons Close, Ongar, CM5 9BJ6, Barrons Close, Ongar, CM5 9BJ

Great Lawn, Ongar, CM5 has a total of 36 addresses. According to our analysis of all the public data, 3, Great Lawn, Ongar is the 22nd largest and the 21st most expensive property on the street.

When compared to the postcode district it is £51k more expensive than the average property in CM5.

• 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

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