38, Castle Street, Ongar occupies a 548 m² plot as recorded by HM Land Registry.

Of the 18 other houses in this postcode, 9 have recorded plot sizes, and this one ranks as the 4th largest.

38, Castle Street, Ongar has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 20 Apr 2023.

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

38, Castle Street, Ongar last changed hands on 4th December 2023, selling for £495,000. 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 19.2% since December 2023.

• Sold Dec 2023£495,000

Land Registry records and our Estate Agent network show 183 sales of comparable properties within 1.1 kilometres of 38, Castle Street, Ongar since 2016.

Most recently, 6, The Johns, Ongar, CM5 9BD, a freehold house, sold at £495,000 on the 4th February 2026.

Read more about house prices in CM5.

• Sold Feb 2026£495,000 | 3 Bed House6, The Johns, Ongar, CM5 9BD6, The Johns, Ongar, CM5 9BD
• Sold Dec 2025£470,000 | 3 Bed House5, Bowes Drive, Ongar, CM5 9AU5, Bowes Drive, Ongar, CM5 9AU
• Sold Oct 2025£440,000 | 3 Bed House19, Stanley Place, Ongar, CM5 9SU19, Stanley Place, Ongar, CM5 9SU
• Sold Sep 2025£480,000 | 3 Bed House7, Longfields, Ongar, CM5 9BZ7, Longfields, Ongar, CM5 9BZ
• Sold Aug 2025£555,000 | 3 Bed House40, Longfields, Ongar, CM5 9BZ40, Longfields, Ongar, CM5 9BZ
• Sold Mar 2025£455,000 | 3 Bed House6, Livingstone Close, Ongar, CM5 9HB6, Livingstone Close, Ongar, CM5 9HB
• Sold Mar 2025£470,000 | 3 Bed House1, Marks Avenue, Ongar, CM5 9AY1, Marks Avenue, Ongar, CM5 9AY
• Sold Jan 2025£499,995 | 3 Bed House47, Longfields, Ongar, CM5 9BZ47, Longfields, Ongar, CM5 9BZ
• Sold Nov 2024£525,000 | 3 Bed House5, Stanley Place, Ongar, CM5 9SU5, Stanley Place, Ongar, CM5 9SU
• Sold Aug 2024£510,000 | 3 Bed House24, Bowes Drive, Ongar, CM5 9AU24, Bowes Drive, Ongar, CM5 9AU
• Sold Jun 2024£460,000 | 3 Bed House35, Mayflower Way, Ongar, CM5 9AZ35, Mayflower Way, Ongar, CM5 9AZ
• Sold Apr 2024£465,000 | 3 Bed House31, Onslow Gardens, Ongar, CM5 9BG31, Onslow Gardens, Ongar, CM5 9BG
• Sold Oct 2023£494,000 | 3 Bed House34, Onslow Gardens, Ongar, CM5 9BG34, Onslow Gardens, Ongar, CM5 9BG
• Sold Sep 2023£485,000 | 3 Bed House6, Mayflower Way, Ongar, CM5 9AZ6, Mayflower Way, Ongar, CM5 9AZ
• Sold Apr 2022£550,000 | 3 Bed House22, Stanley Place, Ongar, CM5 9SU22, Stanley Place, Ongar, CM5 9SU
• Sold Feb 2022£453,000 | 3 Bed House1, Longfields, Ongar, CM5 9BZ1, Longfields, Ongar, CM5 9BZ
• Sold Dec 2020£490,000 | 3 Bed House53, Longfields, Ongar, CM5 9BZ53, Longfields, Ongar, CM5 9BZ
• Sold Jan 2020£420,000 | 3 Bed House30, Longfields, Ongar, CM5 9BZ30, Longfields, Ongar, CM5 9BZ
• Sold May 2018£460,000 | 3 Bed House42, Longfields, Ongar, CM5 9BZ42, Longfields, Ongar, CM5 9BZ
• Sold Mar 2016£369,999 | 3 Bed House40, Castle Street, Ongar, CM5 9JS40, Castle Street, Ongar, CM5 9JS

Our analysis of the public data ranks 38, Castle Street, Ongar as the 24th largest and the 17th most expensive of the 40 addresses on Castle Street, Ongar, CM5.

Against the CM5 postcode district average, it is £86k less expensive than the typical property.

• Chipping Ongar Primary School

  900 m away
• High Ongar Primary School

  1.3 km away
• Ongar Primary School

  1.4 km away

• The Ongar Academy

  1.5 km away
• Shenfield High School

  9.2 km away
• Becket Keys Church of England Free School

  9.3 km away

• Epping

  |

  9.3 km away
• Shenfield

  |

  9.9 km away
• Ingatestone

  |

  10.3 km away

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