21, Royston Avenue, Basildon occupies a 537 m² plot as recorded by HM Land Registry.

Of the 26 other houses in this postcode, 20 have recorded plot sizes, and this one ranks as the 3rd largest.

21, Royston Avenue, Basildon last changed hands on 10th September 2010, selling for £270,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 4 times since 1995.

The market for similar properties has risen by 63.3% since September 2010.

• Sold Sep 2010£270,000
• Sold Dec 2005£293,000
• Sold May 2000£166,000

Land Registry records and our Estate Agent network show 124 sales of comparable properties within 750 metres of 21, Royston Avenue, Basildon since 2018.

Most recently, 35, Redwood Drive, Basildon, SS15 4AF, a freehold house, sold at £510,000 on the 2nd April 2026.

Read more about house prices in SS15.

• Sold Apr 2026£510,000 | 4 Bed House35, Redwood Drive, Basildon, SS15 4AF35, Redwood Drive, Basildon, SS15 4AF
• Sold Nov 2025£525,000 | 4 Bed House16, High Road North, Basildon, SS15 4DP16, High Road North, Basildon, SS15 4DP
• Sold Sep 2025£540,000 | 4 Bed House18, Sweet Briar Drive, Basildon, SS15 4HA18, Sweet Briar Drive, Basildon, SS15 4HA
• Sold Aug 2025£485,000 | 4 Bed House62, Wash Road, Basildon, SS15 4EN62, Wash Road, Basildon, SS15 4EN
• Sold Aug 2025£490,000 | 4 Bed House50, Pound Lane Central, Basildon, SS15 4EX50, Pound Lane Central, Basildon, SS15 4EX
• Sold Jul 2025£497,500 | 4 Bed House11, Magnolia Lane, Basildon, SS15 4HL11, Magnolia Lane, Basildon, SS15 4HL
• Sold Mar 2025£500,000 | 4 Bed House11, Thetford Place, Basildon, SS15 4ED11, Thetford Place, Basildon, SS15 4ED
• Sold Jan 2025£490,000 | 4 Bed House52, Pound Lane Central, Basildon, SS15 4EX52, Pound Lane Central, Basildon, SS15 4EX
• Sold Dec 2024£463,000 | 4 Bed House27, Cavendish Way, Basildon, SS15 4ET27, Cavendish Way, Basildon, SS15 4ET
• Sold Nov 2024£525,000 | 4 Bed House10, Sweet Briar Drive, Basildon, SS15 4HA10, Sweet Briar Drive, Basildon, SS15 4HA
• Sold Oct 2024£585,000 | 4 Bed House22, Redwood Drive, Basildon, SS15 4AF22, Redwood Drive, Basildon, SS15 4AF
• Sold May 2024£530,000 | 4 Bed House114, Pound Lane, Basildon, SS15 5SP114, Pound Lane, Basildon, SS15 5SP
• Sold Jun 2023£475,000 | 4 Bed House18, High Road North, Basildon, SS15 4DP18, High Road North, Basildon, SS15 4DP
• Sold Jul 2022£252,000 | 4 Bed House38, Cavendish Way, Basildon, SS15 4ET38, Cavendish Way, Basildon, SS15 4ET
• Sold Jun 2022£470,000 | 4 Bed House25, Waverley Road, Basildon, SS15 4HU25, Waverley Road, Basildon, SS15 4HU
• Sold May 2022£515,000 | 4 Bed House1, Redwood Drive, Basildon, SS15 4AF1, Redwood Drive, Basildon, SS15 4AF
• Sold Jun 2021£490,000 | 4 Bed House24, Cavendish Way, Basildon, SS15 4ET24, Cavendish Way, Basildon, SS15 4ET
• Sold Jun 2021£427,000 | 4 Bed House7, Cavendish Way, Basildon, SS15 4ET7, Cavendish Way, Basildon, SS15 4ET
• Sold Dec 2020£433,000 | 4 Bed House28, Waverley Road, Basildon, SS15 4HU28, Waverley Road, Basildon, SS15 4HU
• Sold Feb 2018£400,000 | 4 Bed House2, Thetford Place, Basildon, SS15 4ED2, Thetford Place, Basildon, SS15 4ED

Our analysis of the public data ranks 21, Royston Avenue, Basildon as the 10th largest and the 10th most expensive of the 28 addresses on Royston Avenue, Basildon, SS15.

Against the SS15 postcode district average, it is £184k more expensive than the typical property.

• Noak Bridge Primary School

  600 m away
• Laindon Park Primary School & Nursery

  700 m away
• Millhouse Primary School

  1.1 km away

• The James Hornsby School

  1.3 km away
• De La Salle School

  2.2 km away
• Woodlands School

  2.8 km away

• Laindon

  |

  2.3 km away
• Basildon

  |

  2.5 km away
• Billericay

  |

  4.8 km away

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