According to data from HM Land Registry, 25, Sidwell Avenue, Benfleet sits on a plot of 221 m².

We have plot size data on 38 out of 41 other houses in the postcode and 25, Sidwell Avenue, Benfleet sits on the 38th largest plot.

25, Sidwell Avenue, Benfleet has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 11 Jul 2019.

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

According to HM Land Registry, 25, Sidwell Avenue, Benfleet was last sold on 7th May 2021 for £612,500 and was recorded as a freehold house.

The property has had 3 sales since 1995.

Since May 2021, the market for similar properties has risen by 0.7%.

• Sold May 2021£612,500
• Sold May 2012£405,000
• Sold Sep 2011£300,000

According to the Land Registry and our network of Estate Agents, there have been 141 sales of properties similar to 25, Sidwell Avenue, Benfleet within a radius of 1.1 kilometres since 2013.

The most recent example is 70, St. Marys Drive, Benfleet, SS7 1LH, a freehold house which sold for £490,000 on the 26th January 2026.

Read more about house prices in SS7.

• Sold Jan 2026£490,000 | 4 Bed House70, St. Marys Drive, Benfleet, SS7 1LH70, St. Marys Drive, Benfleet, SS7 1LH
• Sold Oct 2025£557,000 | 4 Bed House2, Sidwell Park, Benfleet, SS7 1LQ2, Sidwell Park, Benfleet, SS7 1LQ
• Sold Jul 2025£505,000 | 4 Bed House12, Grosvenor Road, Benfleet, SS7 1NP12, Grosvenor Road, Benfleet, SS7 1NP
• Sold Jun 2025£430,000 | 4 Bed House122, Essex Way, Benfleet, SS7 1LP122, Essex Way, Benfleet, SS7 1LP
• Sold Jan 2025£510,000 | 4 Bed House33, Sidwell Avenue, Benfleet, SS7 1LF33, Sidwell Avenue, Benfleet, SS7 1LF
• Sold Oct 2024£560,000 | 4 Bed House18, Kings Road, Benfleet, SS7 1JP18, Kings Road, Benfleet, SS7 1JP
• Sold Jul 2024£488,000 | 4 Bed House53, Essex Way, Benfleet, SS7 1LS53, Essex Way, Benfleet, SS7 1LS
• Sold Jun 2024£625,000 | 4 Bed House16A, Green Road, Benfleet, SS7 5JT16A, Green Road, Benfleet, SS7 5JT
• Sold Jun 2024£1,000,000 | 4 Bed House78, Vicarage Hill, Benfleet, SS7 1PE78, Vicarage Hill, Benfleet, SS7 1PE
• Sold Sep 2023£550,000 | 4 Bed House54, St. Marys Drive, Benfleet, SS7 1LH54, St. Marys Drive, Benfleet, SS7 1LH
• Sold Sep 2021£570,000 | 4 Bed House5, Sidwell Chase, Benfleet, SS7 1LE5, Sidwell Chase, Benfleet, SS7 1LE
• Sold Jun 2021£428,000 | 4 Bed House79, St. Marys Drive, Benfleet, SS7 1LH79, St. Marys Drive, Benfleet, SS7 1LH
• Sold Jul 2020£470,000 | 4 Bed House36, St. Marys Drive, Benfleet, SS7 1LB36, St. Marys Drive, Benfleet, SS7 1LB
• Sold Dec 2019£465,000 | 4 Bed House90, St. Marys Drive, Benfleet, SS7 1LH90, St. Marys Drive, Benfleet, SS7 1LH
• Sold Dec 2017£487,000 | 4 Bed House72, St. Marys Drive, Benfleet, SS7 1LH72, St. Marys Drive, Benfleet, SS7 1LH
• Sold Jul 2017£440,000 | 4 Bed House1A, Norwood Drive, Benfleet, SS7 1LJ1A, Norwood Drive, Benfleet, SS7 1LJ
• Sold Nov 2016£1,100,000 | 4 Bed House52, Vicarage Hill, Benfleet, SS7 1PB52, Vicarage Hill, Benfleet, SS7 1PB
• Sold Apr 2015£325,000 | 4 Bed House38, St. Marys Drive, Benfleet, SS7 1LB38, St. Marys Drive, Benfleet, SS7 1LB
• Sold Aug 2014£480,000 | 4 Bed House25A, Sidwell Avenue, Benfleet, SS7 1LF25A, Sidwell Avenue, Benfleet, SS7 1LF
• Sold Jun 2013£300,000 | 4 Bed House82, St. Marys Drive, Benfleet, SS7 1LH82, St. Marys Drive, Benfleet, SS7 1LH

Sidwell Avenue, Benfleet, SS7 has a total of 41 addresses. According to our analysis of all the public data, 25, Sidwell Avenue, Benfleet is the 18th largest and the 18th most expensive property on the street.

When compared to the postcode district it is £124k more expensive than the average property in SS7.

• South Benfleet Primary School

  900 m away
• Kents Hill Infant Academy

  1.7 km away
• Kents Hill Junior School

  1.7 km away

• The King John School

  2.1 km away
• The Appleton School

  2.1 km away
• The Cornelius Vermuyden School

  2.2 km away

• Benfleet

  |

  600 m away
• Pitsea

  |

  4.6 km away
• Leigh-on-Sea

  |

  5.0 km away

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