40, The Deerings, Harpenden occupies a 1,102 m² plot as recorded by HM Land Registry.

All 24 other houses in this postcode have recorded plot sizes, and this one ranks as the 10th largest.

40, The Deerings, Harpenden has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 07 Apr 2017.

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

Land Registry records and our Estate Agent network show 65 sales of comparable properties within 1.6 kilometres of 40, The Deerings, Harpenden since 2015.

Most recently, 7, The Chowns, Harpenden, AL5 2BN, a freehold house, sold at £1,850,000 on the 22nd September 2025.

Read more about house prices in AL5.

• Sold Sep 2025£1,850,000 | 5 Bed House7, The Chowns, Harpenden, AL5 2BN7, The Chowns, Harpenden, AL5 2BN
• Sold Sep 2025£1,750,000 | 5 Bed House6, Wheatfield Avenue, Harpenden, AL5 2NU6, Wheatfield Avenue, Harpenden, AL5 2NU
• Sold Aug 2025£1,805,000 | 5 Bed House26, Burywick, Harpenden, AL5 2AH26, Burywick, Harpenden, AL5 2AH
• Sold Jun 2025£1,750,000 | 5 Bed House6, The Chowns, Harpenden, AL5 2BN6, The Chowns, Harpenden, AL5 2BN
• Sold Mar 2025£1,637,500 | 5 Bed House3, The Chowns, Harpenden, AL5 2BN3, The Chowns, Harpenden, AL5 2BN
• Sold Oct 2024£1,800,000 | 5 Bed House20, The Deerings, Harpenden, AL5 2PE20, The Deerings, Harpenden, AL5 2PE
• Sold Jun 2024£1,465,000 | 5 Bed House15, Penny Croft, Harpenden, AL5 2PD15, Penny Croft, Harpenden, AL5 2PD
• Sold Apr 2024£1,570,000 | 5 Bed House12, Barlings Road, Harpenden, AL5 2AN12, Barlings Road, Harpenden, AL5 2AN
• Sold Sep 2023£1,500,000 | 5 Bed House16, The Deerings, Harpenden, AL5 2PE16, The Deerings, Harpenden, AL5 2PE
• Sold Apr 2023£1,595,000 | 5 Bed House14, Hawsley Road, Harpenden, AL5 2BL14, Hawsley Road, Harpenden, AL5 2BL
• Sold Aug 2022£1,906,125 | 5 Bed House8, Netherfield Road, Harpenden, AL5 2AG8, Netherfield Road, Harpenden, AL5 2AG
• Sold Jun 2022£1,550,000 | 5 Bed House10, Hawsley Road, Harpenden, AL5 2BL10, Hawsley Road, Harpenden, AL5 2BL
• Sold May 2022£1,806,000 | 5 Bed House18, Burywick, Harpenden, AL5 2AH18, Burywick, Harpenden, AL5 2AH
• Sold Feb 2022£1,821,000 | 5 Bed House26, Barlings Road, Harpenden, AL5 2AN26, Barlings Road, Harpenden, AL5 2AN
• Sold Jan 2022£1,700,000 | 5 Bed House5, Penny Croft, Harpenden, AL5 2PD5, Penny Croft, Harpenden, AL5 2PD
• Sold Aug 2019£1,375,000 | 5 Bed House11, Barlings Road, Harpenden, AL5 2AL11, Barlings Road, Harpenden, AL5 2AL
• Sold Apr 2019£1,150,000 | 5 Bed House8, The Deerings, Harpenden, AL5 2PE8, The Deerings, Harpenden, AL5 2PE
• Sold Aug 2018£1,295,000 | 5 Bed House9, Penny Croft, Harpenden, AL5 2PD9, Penny Croft, Harpenden, AL5 2PD
• Sold Apr 2018£1,445,000 | 5 Bed House23, Barlings Road, Harpenden, AL5 2AL23, Barlings Road, Harpenden, AL5 2AL
• Sold Dec 2015£1,225,000 | 5 Bed House38, The Deerings, Harpenden, AL5 2PE38, The Deerings, Harpenden, AL5 2PE

Agents in our network have reported 2 lettings within 1.6 kilometres of 40, The Deerings, Harpenden across the last 2 years.

The newest of these is 3, Childwick Green, St. Albans, AL3 6JJ, a freehold house let by Collinson Hall in April 2025.

• 
  Let Apr 2025£ Undisclosed | 2 Bed House3, Childwick Green, St. Albans, AL3 6JJ3, Childwick Green, St. Albans, AL3 6JJ
• 
  Let Jul 2023£ Undisclosed | 2 Bed House1, Childwick Green, St. Albans, AL3 6JJ1, Childwick Green, St. Albans, AL3 6JJ

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Our analysis of the public data ranks 40, The Deerings, Harpenden as the 17th largest and the 19th most expensive of the 50 addresses on The Deerings, Harpenden, AL5.

Against the AL5 postcode district average, it is £651k more expensive than the typical property.

• St Dominic Catholic Primary School

  1.9 km away
• The Grove Junior School

  2.0 km away
• The Grove Infant and Nursery School

  2.0 km away

• Townsend Church of England School

  2.5 km away
• Roundwood Park School

  3.0 km away
• St George's School

  3.1 km away

• Harpenden

  |

  2.3 km away
• St Albans City

  |

  5.3 km away
• St Albans Abbey

  |

  5.7 km away

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