20, Summerfields Avenue, Hailsham occupies a 645 m² plot as recorded by HM Land Registry.

Of the 25 other houses in this postcode, 24 have recorded plot sizes, and this one ranks as the 8th largest.

20, Summerfields Avenue, Hailsham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Jun 2010.

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

20, Summerfields Avenue, Hailsham last changed hands on 16th November 2010, selling for £284,950. 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 57.3% since November 2010.

• Sold Nov 2010£284,950

Land Registry records and our Estate Agent network show 143 sales of comparable properties within 570 metres of 20, Summerfields Avenue, Hailsham since 2016.

Most recently, 1, Summerfields Avenue, Hailsham, BN27 3BP, a freehold house, sold at £400,000 on the 18th December 2025.

Read more about house prices in BN27.

• Sold Dec 2025£400,000 | 3 Bed House1, Summerfields Avenue, Hailsham, BN27 3BP1, Summerfields Avenue, Hailsham, BN27 3BP
• Sold Nov 2025£370,000 | 3 Bed House37, Pitreavie Drive, Hailsham, BN27 3XG37, Pitreavie Drive, Hailsham, BN27 3XG
• Sold Dec 2024£248,000 | 3 Bed House75, Bramble Drive, Hailsham, BN27 3EQ75, Bramble Drive, Hailsham, BN27 3EQ
• Sold Nov 2024£370,000 | 3 Bed House40, Beuzeville Avenue, Hailsham, BN27 3PB40, Beuzeville Avenue, Hailsham, BN27 3PB
• Sold Aug 2024£414,500 | 3 Bed House18, Summerfields Avenue, Hailsham, BN27 3BP18, Summerfields Avenue, Hailsham, BN27 3BP
• Sold Jul 2024£318,000 | 3 Bed House7, Tilehurst Drive, Hailsham, BN27 3EY7, Tilehurst Drive, Hailsham, BN27 3EY
• Sold Jan 2024£345,000 | 3 Bed House25, Forest View, Hailsham, BN27 3EU25, Forest View, Hailsham, BN27 3EU
• Sold Aug 2023£280,000 | 3 Bed House12, Hawkins Way, Hailsham, BN27 3NY12, Hawkins Way, Hailsham, BN27 3NY
• Sold Mar 2023£345,000 | 3 Bed House22, Woodpecker Drive, Hailsham, BN27 3ER22, Woodpecker Drive, Hailsham, BN27 3ER
• Sold Feb 2023£345,000 | 3 Bed House10, Summerfields Avenue, Hailsham, BN27 3BP10, Summerfields Avenue, Hailsham, BN27 3BP
• Sold May 2022£420,000 | 3 Bed House10, Forest View, Hailsham, BN27 3EU10, Forest View, Hailsham, BN27 3EU
• Sold Dec 2021£310,000 | 3 Bed House18, Forest View, Hailsham, BN27 3EU18, Forest View, Hailsham, BN27 3EU
• Sold May 2021£361,000 | 3 Bed House44, Summerfields Avenue, Hailsham, BN27 3BS44, Summerfields Avenue, Hailsham, BN27 3BS
• Sold Feb 2021£324,000 | 3 Bed House68, Pitreavie Drive, Hailsham, BN27 3XG68, Pitreavie Drive, Hailsham, BN27 3XG
• Sold Dec 2020£315,000 | 3 Bed House53, Beuzeville Avenue, Hailsham, BN27 3PB53, Beuzeville Avenue, Hailsham, BN27 3PB
• Sold Nov 2020£340,000 | 3 Bed House15, Forest View, Hailsham, BN27 3EU15, Forest View, Hailsham, BN27 3EU
• Sold Jul 2020£260,000 | 3 Bed House49, Beuzeville Avenue, Hailsham, BN27 3PB49, Beuzeville Avenue, Hailsham, BN27 3PB
• Sold Jan 2019£310,000 | 3 Bed House19, Forest View, Hailsham, BN27 3EU19, Forest View, Hailsham, BN27 3EU
• Sold Jun 2018£350,000 | 3 Bed House23, Forest View, Hailsham, BN27 3EU23, Forest View, Hailsham, BN27 3EU
• Sold Sep 2016£323,000 | 3 Bed House25, Summerfields Avenue, Hailsham, BN27 3BP25, Summerfields Avenue, Hailsham, BN27 3BP

Our analysis of the public data ranks 20, Summerfields Avenue, Hailsham as the 37th largest and the 26th most expensive of the 73 addresses on Summerfields Avenue, Hailsham, BN27.

Against the BN27 postcode district average, it is £17k more expensive than the typical property.

• Grovelands Community Primary School

  400 m away
• White House Academy

  800 m away
• Hawkes Farm Academy

  1.2 km away

• Willingdon Community School

  6.2 km away
• The Turing School

  7.1 km away
• The Eastbourne Academy

  7.3 km away

• Polegate

  |

  5.0 km away
• Berwick (Sussex)

  |

  6.7 km away
• Pevensey & Westham

  |

  7.6 km away

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