16, Collens Road, Harpenden occupies a 814 m² plot as recorded by HM Land Registry.

All 11 other houses in this postcode have recorded plot sizes, and this one ranks as the 11th largest.

16, Collens Road, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Mar 2023.

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

16, Collens Road, Harpenden last changed hands on 15th December 2023, selling for £1,325,000. 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 dropped by 15.7% since December 2023.

• Sold Dec 2023£1,325,000

Land Registry records and our Estate Agent network show 61 sales of comparable properties within 1.3 kilometres of 16, Collens Road, Harpenden since 2008.

Most recently, 1 Beeson End Cottages, Beeson End Lane, Harpenden, AL5 2AA, a freehold house, sold at £1,500,000 on the 13th February 2026.

Read more about house prices in AL5.

• Sold Feb 2026£1,500,000 | 4 Bed House1 Beeson End Cottages, Beeson End Lane, Harpenden, AL5 2AA1 Beeson End Cottages, Beeson End Lane, Harpenden, AL5 2AA
• Sold Feb 2026£1,322,500 | 4 Bed House4, Collens Road, Harpenden, AL5 2AJ4, Collens Road, Harpenden, AL5 2AJ
• Sold Apr 2025£1,325,000 | 4 Bed House8, Burywick, Harpenden, AL5 2AE8, Burywick, Harpenden, AL5 2AE
• Sold Apr 2025£1,650,000 | 5 Bed House10, The Chowns, Harpenden, AL5 2BN10, The Chowns, Harpenden, AL5 2BN
• Sold Jan 2025£1,400,000 | 4 Bed House27, Barlings Road, Harpenden, AL5 2AW27, Barlings Road, Harpenden, AL5 2AW
• Sold Nov 2024£1,395,000 | 5 Bed House17, Penny Croft, Harpenden, AL5 2PD17, Penny Croft, Harpenden, AL5 2PD
• Sold Jun 2024£1,340,000 | 5 Bed House6A, Hatching Green Close, Harpenden, AL5 2LB6A, Hatching Green Close, Harpenden, AL5 2LB
• Sold Apr 2024£1,310,000 | 5 Bed House19, The Deerings, Harpenden, AL5 2PF19, The Deerings, Harpenden, AL5 2PF
• Sold Nov 2023£1,300,000 | 4 Bed House5, Burywick, Harpenden, AL5 2AD5, Burywick, Harpenden, AL5 2AD
• Sold Aug 2023£1,330,000 | 4 Bed House12, Burywick, Harpenden, AL5 2AE12, Burywick, Harpenden, AL5 2AE
• Sold Nov 2022£1,440,000 | 4 Bed House5, Hatching Green Close, Harpenden, AL5 2LB5, Hatching Green Close, Harpenden, AL5 2LB
• Sold Aug 2022£1,488,000 | 4 Bed House20, Netherfield Road, Harpenden, AL5 2AG20, Netherfield Road, Harpenden, AL5 2AG
• Sold Feb 2021£1,210,000 | 5 Bed House24, Burywick, Harpenden, AL5 2AH24, Burywick, Harpenden, AL5 2AH
• Sold Apr 2020£1,125,000 | 4 Bed House22, Barlings Road, Harpenden, AL5 2AN22, Barlings Road, Harpenden, AL5 2AN
• Sold Dec 2018£1,152,500 | 4 Bed House34, The Deerings, Harpenden, AL5 2PE34, The Deerings, Harpenden, AL5 2PE
• Sold Jan 2018£1,250,000 | 5 Bed House5, Barlings Road, Harpenden, AL5 2AL5, Barlings Road, Harpenden, AL5 2AL
• Sold Jul 2016£1,193,000 | 4 Bed House49, The Deerings, Harpenden, AL5 2PF49, The Deerings, Harpenden, AL5 2PF
• Sold Feb 2016£1,040,000 | 5 Bed House8, Barlings Road, Harpenden, AL5 2AN8, Barlings Road, Harpenden, AL5 2AN
• Sold Aug 2014£1,200,000 | 4 Bed House9, The Chowns, Harpenden, AL5 2BN9, The Chowns, Harpenden, AL5 2BN
• Sold Mar 2008£750,000 | 4 Bed House8, Collens Road, Harpenden, AL5 2AJ8, Collens Road, Harpenden, AL5 2AJ

Our analysis of the public data ranks 16, Collens Road, Harpenden as the 3rd largest and the 3rd most expensive of the 11 addresses on Collens Road, Harpenden, AL5.

Against the AL5 postcode district average, it is £458k more expensive than the typical property.

• The Grove Junior School

  1.7 km away
• The Grove Infant and Nursery School

  1.7 km away
• St Dominic Catholic Primary School

  1.7 km away

• Townsend Church of England School

  2.6 km away
• St George's School

  2.9 km away
• Sir John Lawes School

  2.9 km away

• Harpenden

  |

  2.0 km away
• St Albans City

  |

  5.4 km away
• St Albans Abbey

  |

  5.8 km away

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