According to data from HM Land Registry, 73, Sunnyside Gardens, Upminster sits on a plot of 334 m².

We have plot size data on 37 out of 37 other houses in the postcode and 73, Sunnyside Gardens, Upminster sits on the 34th largest plot.

73, Sunnyside Gardens, Upminster has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Mar 2021.

The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 73, Sunnyside Gardens, Upminster was last sold on 21st June 2021 for £795,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since June 2021, the market for similar properties has dropped by 5.8%.

• Sold Jun 2021£795,000
• Sold Oct 2000£183,500

According to the Land Registry and our network of Estate Agents, there have been 154 sales of properties similar to 73, Sunnyside Gardens, Upminster within a radius of 610 metres since 2018.

The most recent example is 82, Sunnyside Gardens, Upminster, RM14 3DR, a freehold house which sold for £875,000 on the 28th November 2025.

Read more about house prices in RM14.

• Sold Nov 2025£875,000 | 4 Bed House82, Sunnyside Gardens, Upminster, RM14 3DR82, Sunnyside Gardens, Upminster, RM14 3DR
• Sold Nov 2025£950,000 | 4 Bed House17, Fairfield Avenue, Upminster, RM14 3AZ17, Fairfield Avenue, Upminster, RM14 3AZ
• Sold Oct 2025£885,000 | 4 Bed House45, Coniston Avenue, Upminster, RM14 3XL45, Coniston Avenue, Upminster, RM14 3XL
• Sold Sep 2025£850,000 | 4 Bed House20, Sunnyside Gardens, Upminster, RM14 3DS20, Sunnyside Gardens, Upminster, RM14 3DS
• Sold Aug 2025£790,000 | 4 Bed House49, Sunnyside Gardens, Upminster, RM14 3DT49, Sunnyside Gardens, Upminster, RM14 3DT
• Sold Sep 2024£875,000 | 4 Bed House19, Leasway, Upminster, RM14 3AJ19, Leasway, Upminster, RM14 3AJ
• Sold Sep 2024£750,000 | 4 Bed House92, Sunnyside Gardens, Upminster, RM14 3DR92, Sunnyside Gardens, Upminster, RM14 3DR
• Sold May 2024£750,000 | 4 Bed House97, Springfield Gardens, Upminster, RM14 3ES97, Springfield Gardens, Upminster, RM14 3ES
• Sold Jan 2024£715,000 | 4 Bed House27, Rushmere Avenue, Upminster, RM14 3AW27, Rushmere Avenue, Upminster, RM14 3AW
• Sold Aug 2023£772,500 | 4 Bed House18, Sunnyside Gardens, Upminster, RM14 3DS18, Sunnyside Gardens, Upminster, RM14 3DS
• Sold Apr 2023£910,000 | 4 Bed House19, Rushmere Avenue, Upminster, RM14 3AW19, Rushmere Avenue, Upminster, RM14 3AW
• Sold Apr 2023£945,000 | 4 Bed House71, Springfield Gardens, Upminster, RM14 3ER71, Springfield Gardens, Upminster, RM14 3ER
• Sold Jun 2022£853,500 | 4 Bed House10, Roxburgh Avenue, Upminster, RM14 3BA10, Roxburgh Avenue, Upminster, RM14 3BA
• Sold Apr 2022£745,000 | 4 Bed House113, Springfield Gardens, Upminster, RM14 3ES113, Springfield Gardens, Upminster, RM14 3ES
• Sold Oct 2021£825,000 | 4 Bed House96, Sunnyside Gardens, Upminster, RM14 3DR96, Sunnyside Gardens, Upminster, RM14 3DR
• Sold Mar 2021£795,000 | 4 Bed House15, Sunnyside Gardens, Upminster, RM14 3DT15, Sunnyside Gardens, Upminster, RM14 3DT
• Sold Jan 2021£685,000 | 4 Bed House9, Cedar Gardens, Upminster, RM14 3DL9, Cedar Gardens, Upminster, RM14 3DL
• Sold Oct 2020£840,000 | 4 Bed House56, Sunnyside Gardens, Upminster, RM14 3DS56, Sunnyside Gardens, Upminster, RM14 3DS
• Sold Jun 2020£782,500 | 4 Bed House31, Springfield Gardens, Upminster, RM14 3EH31, Springfield Gardens, Upminster, RM14 3EH
• Sold Aug 2018£715,000 | 4 Bed House108, Sunnyside Gardens, Upminster, RM14 3DR108, Sunnyside Gardens, Upminster, RM14 3DR

Sunnyside Gardens, Upminster, RM14 has a total of 149 addresses. According to our analysis of all the public data, 73, Sunnyside Gardens, Upminster is the 10th largest and the 17th most expensive property on the street.

When compared to the postcode district it is £196k more expensive than the average property in RM14.

• Upminster Infant School

  400 m away
• Upminster Junior School

  400 m away
• St Joseph's Catholic Primary School

  600 m away

• The Coopers' Company and Coborn School

  400 m away
• Gaynes School

  800 m away
• Sacred Heart of Mary Girls' School

  900 m away

• Upminster

  |

  600 m away
• Upminster Bridge

  |

  1.5 km away
• Hornchurch

  |

  2.5 km away

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