83, Coniston Avenue, Upminster occupies a 434 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 19th largest.

83, Coniston Avenue, Upminster has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Dec 2015.

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

83, Coniston Avenue, Upminster last changed hands on 9th September 2016, selling for £554,000. 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 5.5% since September 2016.

• Sold Sep 2016£554,000

Land Registry records and our Estate Agent network show 346 sales of comparable properties within 790 metres of 83, Coniston Avenue, Upminster since 2018.

Most recently, 53, Coniston Avenue, Upminster, RM14 3XL, a freehold house, sold at £650,000 on the 19th December 2025.

Read more about house prices in RM14.

• Sold Dec 2025£650,000 | 3 Bed House53, Coniston Avenue, Upminster, RM14 3XL53, Coniston Avenue, Upminster, RM14 3XL
• Sold Oct 2025£885,000 | 4 Bed House9, Rushmere Avenue, Upminster, RM14 3AW9, Rushmere Avenue, Upminster, RM14 3AW
• Sold Oct 2025£685,000 | 3 Bed House101, Park Drive, Upminster, RM14 3AT101, Park Drive, Upminster, RM14 3AT
• Sold Sep 2025£755,000 | 4 Bed House24, Ashleigh Gardens, Upminster, RM14 3AX24, Ashleigh Gardens, Upminster, RM14 3AX
• Sold Aug 2025£796,500 | 4 Bed House34, Ashleigh Gardens, Upminster, RM14 3AX34, Ashleigh Gardens, Upminster, RM14 3AX
• Sold Mar 2025£660,000 | 3 Bed House128, Cranston Park Avenue, Upminster, RM14 3XJ128, Cranston Park Avenue, Upminster, RM14 3XJ
• Sold Jan 2025£790,500 | 4 Bed House57, Park Drive, Upminster, RM14 3AR57, Park Drive, Upminster, RM14 3AR
• Sold Sep 2024£740,000 | 4 Bed House104, Cranston Park Avenue, Upminster, RM14 3XH104, Cranston Park Avenue, Upminster, RM14 3XH
• Sold Sep 2024£675,000 | 4 Bed House32, Coniston Avenue, Upminster, RM14 3XP32, Coniston Avenue, Upminster, RM14 3XP
• Sold Sep 2024£705,000 | 4 Bed House53, Cranston Park Avenue, Upminster, RM14 3XD53, Cranston Park Avenue, Upminster, RM14 3XD
• Sold Jul 2024£740,000 | 4 Bed House77, Coniston Avenue, Upminster, RM14 3XL77, Coniston Avenue, Upminster, RM14 3XL
• Sold May 2024£830,000 | 4 Bed House100, Park Drive, Upminster, RM14 3AT100, Park Drive, Upminster, RM14 3AT
• Sold Apr 2024£660,000 | 4 Bed House17, Roxburgh Avenue, Upminster, RM14 3BA17, Roxburgh Avenue, Upminster, RM14 3BA
• Sold Feb 2023£732,500 | 4 Bed House86, Cranston Park Avenue, Upminster, RM14 3XH86, Cranston Park Avenue, Upminster, RM14 3XH
• Sold Aug 2022£590,000 | 4 Bed House112, Cranston Park Avenue, Upminster, RM14 3XH112, Cranston Park Avenue, Upminster, RM14 3XH
• Sold Jul 2022£820,000 | 4 Bed House64, Park Drive, Upminster, RM14 3AR64, Park Drive, Upminster, RM14 3AR
• Sold Mar 2021£600,000 | 4 Bed House109, Cranston Park Avenue, Upminster, RM14 3XJ109, Cranston Park Avenue, Upminster, RM14 3XJ
• Sold Feb 2021£685,000 | 4 Bed House126, Argyle Gardens, Upminster, RM14 3EU126, Argyle Gardens, Upminster, RM14 3EU
• Sold Dec 2020£699,995 | 4 Bed House29, Coniston Avenue, Upminster, RM14 3XL29, Coniston Avenue, Upminster, RM14 3XL
• Sold Jul 2018£679,995 | 4 Bed House108, Cranston Park Avenue, Upminster, RM14 3XH108, Cranston Park Avenue, Upminster, RM14 3XH

Our analysis of the public data ranks 83, Coniston Avenue, Upminster as the 47th largest and the 45th most expensive of the 99 addresses on Coniston Avenue, Upminster, RM14.

Against the RM14 postcode district average, it is £133k more expensive than the typical property.

• Upminster Infant School

  800 m away
• Upminster Junior School

  800 m away
• St Joseph's Catholic Primary School

  900 m away

• Gaynes School

  400 m away
• The Coopers' Company and Coborn School

  900 m away
• Sacred Heart of Mary Girls' School

  1.2 km away

• Upminster

  |

  1.1 km away
• Upminster Bridge

  |

  1.7 km away
• Hornchurch

  |

  2.5 km away

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