21, Gloucester Avenue, Rayleigh occupies a 311 m² plot as recorded by HM Land Registry.

Of the 26 other houses in this postcode, 25 have recorded plot sizes, and this one ranks as the 8th largest.

21, Gloucester Avenue, Rayleigh has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 14 Apr 2023.

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

Land Registry records and our Estate Agent network show 35 sales of comparable properties within 750 metres of 21, Gloucester Avenue, Rayleigh since 2015.

Most recently, 357, Eastwood Road, Rayleigh, SS6 7LJ, a freehold house, sold at £800,000 on the 2nd October 2025.

Read more about house prices in SS6.

• Sold Oct 2025£800,000 | 5 Bed House357, Eastwood Road, Rayleigh, SS6 7LJ357, Eastwood Road, Rayleigh, SS6 7LJ
• Sold Sep 2025£647,000 | 5 Bed House12, Lilyville Walk, Rayleigh, SS6 8UN12, Lilyville Walk, Rayleigh, SS6 8UN
• Sold Jul 2024£690,000 | 5 Bed House41, Lancaster Road, Rayleigh, SS6 8UP41, Lancaster Road, Rayleigh, SS6 8UP
• Sold Nov 2023£630,000 | 5 Bed House34, Lancaster Road, Rayleigh, SS6 8UP34, Lancaster Road, Rayleigh, SS6 8UP
• Sold Oct 2023£810,000 | 5 Bed House21, Sandhill Road, Leigh-On-Sea, SS9 5BX21, Sandhill Road, Leigh-On-Sea, SS9 5BX
• Sold Jan 2023£600,000 | 5 Bed House2B, Lancaster Road, Rayleigh, SS6 8UP2B, Lancaster Road, Rayleigh, SS6 8UP
• Sold Nov 2021£590,000 | 5 Bed House4D, York Rise, Rayleigh, SS6 8SD4D, York Rise, Rayleigh, SS6 8SD
• Sold Aug 2021£515,000 | 5 Bed House43, Lancaster Road, Rayleigh, SS6 8UP43, Lancaster Road, Rayleigh, SS6 8UP
• Sold Apr 2021£650,000 | 5 Bed House48, Clarence Road, Rayleigh, SS6 8SQ48, Clarence Road, Rayleigh, SS6 8SQ
• Sold Feb 2021£700,000 | 5 Bed House72, Rayleigh Avenue, Leigh-On-Sea, SS9 5DL72, Rayleigh Avenue, Leigh-On-Sea, SS9 5DL
• Sold Jan 2021£510,000 | 5 Bed House11, Lancaster Road, Rayleigh, SS6 8UP11, Lancaster Road, Rayleigh, SS6 8UP
• Sold Nov 2020£625,000 | 5 Bed House4, York Close, Rayleigh, SS6 8SE4, York Close, Rayleigh, SS6 8SE
• Sold Aug 2020£625,000 | 5 Bed House3, Lynwood Green, Rayleigh, SS6 7NE3, Lynwood Green, Rayleigh, SS6 7NE
• Sold Jun 2020£635,000 | 5 Bed HouseCometa, The Drive, Rayleigh, SS6 8XACometa, The Drive, Rayleigh, SS6 8XA
• Sold May 2020£640,000 | 5 Bed House26, Gloucester Avenue, Rayleigh, SS6 8XR26, Gloucester Avenue, Rayleigh, SS6 8XR
• Sold Feb 2020£715,000 | 5 Bed House302A, Eastwood Road, Rayleigh, SS6 7LW302A, Eastwood Road, Rayleigh, SS6 7LW
• Sold Jul 2019£950,000 | 5 Bed HouseThe Elms, Warwick Road, Rayleigh, SS6 8XEThe Elms, Warwick Road, Rayleigh, SS6 8XE
• Sold Nov 2018£575,000 | 5 Bed House214, Eastwood Road, Rayleigh, SS6 7LY214, Eastwood Road, Rayleigh, SS6 7LY
• Sold Jan 2016£495,000 | 4 Bed House22, Lancaster Road, Rayleigh, SS6 8UP22, Lancaster Road, Rayleigh, SS6 8UP
• Sold Aug 2015£405,000 | 5 Bed House209, Warwick Road, Rayleigh, SS6 8UJ209, Warwick Road, Rayleigh, SS6 8UJ

Our analysis of the public data ranks 21, Gloucester Avenue, Rayleigh as the 2nd largest and the 2nd most expensive of the 26 addresses on Gloucester Avenue, Rayleigh, SS6.

Against the SS6 postcode district average, it is £280k more expensive than the typical property.

• Grove Wood Primary School

  500 m away
• Wyburns Primary School

  700 m away
• Edwards Hall Primary School

  1.4 km away

• The FitzWimarc School

  1.9 km away
• The Deanes

  2.4 km away
• The Eastwood Academy

  2.9 km away

• Rayleigh

  |

  2.4 km away
• Hockley

  |

  3.4 km away
• Leigh-on-Sea

  |

  4.1 km away

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