HM Land Registry records the plot of land for 17, Stewart Avenue, Upminster as measuring 508 m².

That makes it the 18th largest plot in the postcode, where 29 of the 30 other houses have recorded plot data.

17, Stewart Avenue, Upminster has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 12 Aug 2021.

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

The most recent sale of 17, Stewart Avenue, Upminster completed on 18th March 2025 at £750,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have dropped by 19.9% over the period since March 2025.

• Sold Mar 2025£750,000
• Sold Jan 1996£141,000

Since 2018 207 properties similar to 17, Stewart Avenue, Upminster have sold within a radius of 600 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 6th March 2026, was 15, Springfield Gardens, Upminster, RM14 3EH, a freehold house which sold for £750,000.

Read more about house prices in RM14.

• Sold Mar 2026£750,000 | 3 Bed House15, Springfield Gardens, Upminster, RM14 3EH15, Springfield Gardens, Upminster, RM14 3EH
• Sold Oct 2025£690,000 | 3 Bed House36, Sunnyside Gardens, Upminster, RM14 3DS36, Sunnyside Gardens, Upminster, RM14 3DS
• Sold Oct 2025£745,000 | 4 Bed House24, Meadow Way, Upminster, RM14 3AD24, Meadow Way, Upminster, RM14 3AD
• Sold Jul 2025£713,000 | 3 Bed House3, Beech Avenue, Upminster, RM14 2HW3, Beech Avenue, Upminster, RM14 2HW
• Sold Mar 2025£875,000 | 3 Bed House26, Oak Avenue, Upminster, RM14 2LB26, Oak Avenue, Upminster, RM14 2LB
• Sold Aug 2024£1,095,000 | 4 Bed House45, Stewart Avenue, Upminster, RM14 2AE45, Stewart Avenue, Upminster, RM14 2AE
• Sold Apr 2024£707,500 | 3 Bed House30, Meadow Way, Upminster, RM14 3AD30, Meadow Way, Upminster, RM14 3AD
• Sold Nov 2023£615,000 | 3 Bed House27, Beech Avenue, Upminster, RM14 2HW27, Beech Avenue, Upminster, RM14 2HW
• Sold Oct 2023£715,000 | 3 Bed House11, Springfield Gardens, Upminster, RM14 3EH11, Springfield Gardens, Upminster, RM14 3EH
• Sold Jun 2023£680,000 | 3 Bed House18, Meadow Way, Upminster, RM14 3AD18, Meadow Way, Upminster, RM14 3AD
• Sold Jun 2023£820,000 | 4 Bed House36, Southview Drive, Upminster, RM14 2LA36, Southview Drive, Upminster, RM14 2LA
• Sold Mar 2023£725,000 | 4 Bed House147, Corbets Tey Road, Upminster, RM14 2AX147, Corbets Tey Road, Upminster, RM14 2AX
• Sold Jul 2022£575,000 | 3 Bed House5, Beech Avenue, Upminster, RM14 2HW5, Beech Avenue, Upminster, RM14 2HW
• Sold Oct 2021£725,000 | 3 Bed House34, Southview Drive, Upminster, RM14 2LA34, Southview Drive, Upminster, RM14 2LA
• Sold Oct 2021£910,000 | 3 Bed House133, Corbets Tey Road, Upminster, RM14 2AX133, Corbets Tey Road, Upminster, RM14 2AX
• Sold Feb 2020£655,000 | 4 Bed House6, Southview Drive, Upminster, RM14 2LA6, Southview Drive, Upminster, RM14 2LA
• Sold Apr 2019£615,000 | 3 Bed House10, Beech Avenue, Upminster, RM14 2HN10, Beech Avenue, Upminster, RM14 2HN
• Sold Jan 2019£725,000 | 4 Bed House4, Beech Avenue, Upminster, RM14 2HN4, Beech Avenue, Upminster, RM14 2HN
• Sold Aug 2018£675,000 | 3 Bed House14, Beech Avenue, Upminster, RM14 2HN14, Beech Avenue, Upminster, RM14 2HN
• Sold Jun 2018£625,000 | 4 Bed House51, Elm Avenue, Upminster, RM14 2AZ51, Elm Avenue, Upminster, RM14 2AZ

Of the 61 addresses on Stewart Avenue, Upminster, RM14, 17, Stewart Avenue, Upminster comes out as the 53rd largest and the 46th most expensive in our analysis of the public data.

It is also £160k more expensive than the average property across the RM14 district.

• St Joseph's Catholic Primary School

  500 m away
• Upminster Infant School

  500 m away
• Upminster Junior School

  500 m away

• Sacred Heart of Mary Girls' School

  400 m away
• Gaynes School

  900 m away
• The Coopers' Company and Coborn School

  1.1 km away

• Upminster

  |

  900 m away
• Upminster Bridge

  |

  900 m away
• Hornchurch

  |

  1.8 km away

The flood risk here is rated Very Low, based on Environment Agency data.