30, Clarence Avenue, Upminster occupies a 297 m² plot as recorded by HM Land Registry.

All 42 other houses in this postcode have recorded plot sizes, and this one ranks as the 11th largest.

30, Clarence Avenue, Upminster has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 07 Jun 2025.

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

30, Clarence Avenue, Upminster last changed hands on 24th August 2007, selling for £223,000. 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 101.5% since August 2007.

• Sold Aug 2007£223,000
• Sold Jan 2004£180,000

Land Registry records and our Estate Agent network show 186 sales of comparable properties within 560 metres of 30, Clarence Avenue, Upminster since 2018.

Most recently, 10, Lingfield Avenue, Upminster, RM14 2PE, a freehold house, sold at £311,900 on the 30th January 2026.

Read more about house prices in RM14.

• Sold Jan 2026£311,900 | 3 Bed House10, Lingfield Avenue, Upminster, RM14 2PE10, Lingfield Avenue, Upminster, RM14 2PE
• Sold Nov 2025£490,000 | 3 Bed House39, Newbury Gardens, Upminster, RM14 2PS39, Newbury Gardens, Upminster, RM14 2PS
• Sold Nov 2025£390,000 | 3 Bed House69, Doncaster Way, Upminster, RM14 2PP69, Doncaster Way, Upminster, RM14 2PP
• Sold Nov 2025£376,000 | 3 Bed House26, Newbury Gardens, Upminster, RM14 2PS26, Newbury Gardens, Upminster, RM14 2PS
• Sold Oct 2025£495,000 | 3 Bed House59, Clement Way, Upminster, RM14 2NX59, Clement Way, Upminster, RM14 2NX
• Sold Sep 2025£495,000 | 3 Bed House47, Aldborough Road, Upminster, RM14 2RP47, Aldborough Road, Upminster, RM14 2RP
• Sold Mar 2025£540,000 | 3 Bed House87, Norfolk Road, Upminster, RM14 2RE87, Norfolk Road, Upminster, RM14 2RE
• Sold Mar 2025£450,000 | 3 Bed House41, Norfolk Road, Upminster, RM14 2RE41, Norfolk Road, Upminster, RM14 2RE
• Sold Dec 2024£477,000 | 3 Bed House68, Ravenscourt Drive, Hornchurch, RM12 6HL68, Ravenscourt Drive, Hornchurch, RM12 6HL
• Sold Nov 2024£320,000 | 3 Bed House67, Derby Avenue, Upminster, RM14 2NS67, Derby Avenue, Upminster, RM14 2NS
• Sold Oct 2024£460,000 | 3 Bed House49, Chelmsford Drive, Upminster, RM14 2PH49, Chelmsford Drive, Upminster, RM14 2PH
• Sold May 2024£430,000 | 3 Bed House56, Norfolk Road, Upminster, RM14 2RF56, Norfolk Road, Upminster, RM14 2RF
• Sold Mar 2024£435,000 | 3 Bed House7, Belmont Avenue, Upminster, RM14 2RR7, Belmont Avenue, Upminster, RM14 2RR
• Sold Aug 2023£455,000 | 3 Bed House10, Clarence Avenue, Upminster, RM14 2RL10, Clarence Avenue, Upminster, RM14 2RL
• Sold Aug 2023£523,000 | 3 Bed House65, Derby Avenue, Upminster, RM14 2NS65, Derby Avenue, Upminster, RM14 2NS
• Sold Jun 2022£392,000 | 3 Bed House79, Norfolk Road, Upminster, RM14 2RE79, Norfolk Road, Upminster, RM14 2RE
• Sold Mar 2022£450,000 | 3 Bed House9, Belmont Avenue, Upminster, RM14 2RR9, Belmont Avenue, Upminster, RM14 2RR
• Sold Sep 2021£460,000 | 3 Bed House92, Aldborough Road, Upminster, RM14 2RS92, Aldborough Road, Upminster, RM14 2RS
• Sold Mar 2021£410,000 | 3 Bed House22, Clarence Avenue, Upminster, RM14 2RL22, Clarence Avenue, Upminster, RM14 2RL
• Sold Mar 2018£460,000 | 3 Bed House38, Clarence Avenue, Upminster, RM14 2RL38, Clarence Avenue, Upminster, RM14 2RL

Our analysis of the public data ranks 30, Clarence Avenue, Upminster as the 33rd largest and the 33rd most expensive of the 42 addresses on Clarence Avenue, Upminster, RM14.

Against the RM14 postcode district average, it is £131k less expensive than the typical property.

• Branfil Primary School

  600 m away
• Hacton Primary School

  800 m away
• St Joseph's Catholic Primary School

  900 m away

• Sacred Heart of Mary Girls' School

  500 m away
• Emerson Park Academy

  1.5 km away
• Gaynes School

  1.6 km away

• Upminster Bridge

  |

  300 m away
• Upminster

  |

  1.2 km away
• Hornchurch

  |

  1.2 km away

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