HM Land Registry records the plot of land for 21, Windmill Heights, Billericay as measuring 231 m².

That makes it the 6th largest plot in the postcode, where all 25 other houses have recorded plot data.

21, Windmill Heights, Billericay has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 01 Jun 2024.

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

The most recent sale of 21, Windmill Heights, Billericay completed on 6th February 2025 at £470,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 40.6% over the period since February 2025.

• Sold Feb 2025£470,000
• Sold May 2000£134,500

Since 2013 77 properties similar to 21, Windmill Heights, Billericay have sold within a radius of 870 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 14th April 2026, was 2, School Road, Billericay, CM12 9LH, a freehold house which sold for £475,000.

Read more about house prices in CM12.

• Sold Apr 2026£475,000 | 4 Bed House2, School Road, Billericay, CM12 9LH2, School Road, Billericay, CM12 9LH
• Sold Jun 2025£490,000 | 4 Bed House30, Hickstars Lane, Billericay, CM12 9RJ30, Hickstars Lane, Billericay, CM12 9RJ
• Sold Apr 2025£638,500 | 4 Bed House44, Stonechat Road, Billericay, CM11 2NZ44, Stonechat Road, Billericay, CM11 2NZ
• Sold Mar 2025£580,000 | 4 Bed House45, Kennel Lane, Billericay, CM11 2SN45, Kennel Lane, Billericay, CM11 2SN
• Sold Mar 2025£485,000 | 4 Bed House32, Fieldfare, Billericay, CM11 2PA32, Fieldfare, Billericay, CM11 2PA
• Sold May 2024£500,000 | 4 Bed House54, Stonechat Road, Billericay, CM11 2NZ54, Stonechat Road, Billericay, CM11 2NZ
• Sold Feb 2023£475,000 | 4 Bed House3, Crays View, Billericay, CM12 9QX3, Crays View, Billericay, CM12 9QX
• Sold Jan 2023£545,000 | 4 Bed House77, Stonechat Road, Billericay, CM11 2NZ77, Stonechat Road, Billericay, CM11 2NZ
• Sold Aug 2022£520,000 | 4 Bed House52, Stonechat Road, Billericay, CM11 2NZ52, Stonechat Road, Billericay, CM11 2NZ
• Sold Sep 2021£445,000 | 4 Bed House37A, Kennel Lane, Billericay, CM11 2SN37A, Kennel Lane, Billericay, CM11 2SN
• Sold Feb 2021£372,500 | 4 Bed House35, Crays View, Billericay, CM12 9QX35, Crays View, Billericay, CM12 9QX
• Sold Jun 2018£495,000 | 4 Bed House56, Bell Hill Close, Billericay, CM12 9QJ56, Bell Hill Close, Billericay, CM12 9QJ
• Sold Jul 2015£420,000 | 4 Bed House36, Bell Hill Close, Billericay, CM12 9QJ36, Bell Hill Close, Billericay, CM12 9QJ
• Sold Mar 2014£450,000 | 4 Bed House27, Bell Hill Close, Billericay, CM12 9FS27, Bell Hill Close, Billericay, CM12 9FS
• Sold Dec 2013£420,000 | 4 Bed House33, Bell Hill Close, Billericay, CM12 9FS33, Bell Hill Close, Billericay, CM12 9FS
• Sold Oct 2013£430,000 | 4 Bed House60, Bell Hill Close, Billericay, CM12 9QJ60, Bell Hill Close, Billericay, CM12 9QJ
• Sold Oct 2013£430,000 | 4 Bed House29, Bell Hill Close, Billericay, CM12 9FS29, Bell Hill Close, Billericay, CM12 9FS
• Sold Jul 2013£430,000 | 4 Bed House31, Bell Hill Close, Billericay, CM12 9FS31, Bell Hill Close, Billericay, CM12 9FS
• Sold Jun 2013£422,500 | 4 Bed House54, Bell Hill Close, Billericay, CM12 9QJ54, Bell Hill Close, Billericay, CM12 9QJ
• Sold May 2013£396,000 | 4 Bed House52, Bell Hill Close, Billericay, CM12 9QJ52, Bell Hill Close, Billericay, CM12 9QJ

Of the 25 addresses on Windmill Heights, Billericay, CM12, 21, Windmill Heights, Billericay comes out as the largest and the most expensive in our analysis of the public data.

It is also £44k less expensive than the average property across the CM12 district.

• South Green Junior School

  500 m away
• South Green Infant School

  500 m away
• Quilters Junior School

  600 m away

• The Billericay School

  300 m away
• Mayflower High School

  2.6 km away
• The James Hornsby School

  4.5 km away

• Billericay

  |

  1.5 km away
• Laindon

  |

  5.4 km away
• Basildon

  |

  5.8 km away

The flood risk here is rated Very Low, based on Environment Agency data.