HM Land Registry records the plot of land for 65, Broadstone Road, Harpenden as measuring 220 m².

That makes it the 13th largest plot in the postcode, where 24 of the 26 other houses have recorded plot data.

The most recent sale of 65, Broadstone Road, Harpenden completed on 22nd May 2020 at £610,000 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 54.7% over the period since May 2020.

Since 2018 163 properties similar to 65, Broadstone Road, Harpenden have sold within a radius of 690 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 17th February 2026, was 7, Cranbourne Drive, Harpenden, AL5 1RJ, a freehold house which sold for £790,000.

Read more about house prices in AL5.

• Sold Feb 2026£790,000 | 4 Bed House7, Cranbourne Drive, Harpenden, AL5 1RJ7, Cranbourne Drive, Harpenden, AL5 1RJ
• Sold Dec 2025£760,000 | 4 Bed House35, Welbeck Rise, Harpenden, AL5 1RT35, Welbeck Rise, Harpenden, AL5 1RT
• Sold Nov 2025£760,000 | 4 Bed House51, Cranbourne Drive, Harpenden, AL5 1RJ51, Cranbourne Drive, Harpenden, AL5 1RJ
• Sold Nov 2025£850,000 | 4 Bed House2, Wensley Close, Harpenden, AL5 1RZ2, Wensley Close, Harpenden, AL5 1RZ
• Sold Jun 2025£722,500 | 4 Bed House78, Coleswood Road, Harpenden, AL5 1EQ78, Coleswood Road, Harpenden, AL5 1EQ
• Sold May 2025£725,000 | 4 Bed House16, Wensley Close, Harpenden, AL5 1RZ16, Wensley Close, Harpenden, AL5 1RZ
• Sold Mar 2025£675,000 | 4 Bed House14, St. Michaels Close, Harpenden, AL5 1EW14, St. Michaels Close, Harpenden, AL5 1EW
• Sold Mar 2025£835,000 | 4 Bed House9, Newton Close, Harpenden, AL5 1SP9, Newton Close, Harpenden, AL5 1SP
• Sold Aug 2024£626,600 | 4 Bed House15, Burnsall Place, Harpenden, AL5 1RS15, Burnsall Place, Harpenden, AL5 1RS
• Sold Jul 2024£815,000 | 4 Bed House39, Broadstone Road, Harpenden, AL5 1RD39, Broadstone Road, Harpenden, AL5 1RD
• Sold Jul 2024£925,000 | 4 Bed House54, Broadstone Road, Harpenden, AL5 1RF54, Broadstone Road, Harpenden, AL5 1RF
• Sold May 2024£768,000 | 4 Bed House44, Broadstone Road, Harpenden, AL5 1RF44, Broadstone Road, Harpenden, AL5 1RF
• Sold Feb 2024£670,000 | 4 Bed House16, Burnsall Place, Harpenden, AL5 1RS16, Burnsall Place, Harpenden, AL5 1RS
• Sold Aug 2023£885,000 | 4 Bed House15, Eastmoor Park, Harpenden, AL5 1BN15, Eastmoor Park, Harpenden, AL5 1BN
• Sold Aug 2023£765,000 | 4 Bed House16, Hawthorn Close, Harpenden, AL5 1HN16, Hawthorn Close, Harpenden, AL5 1HN
• Sold Feb 2022£820,000 | 4 Bed House10, Magna Close, Harpenden, AL5 1RH10, Magna Close, Harpenden, AL5 1RH
• Sold Jan 2021£680,000 | 4 Bed House75, Coleswood Road, Harpenden, AL5 1EG75, Coleswood Road, Harpenden, AL5 1EG
• Sold Oct 2020£687,500 | 4 Bed House12, Magna Close, Harpenden, AL5 1RH12, Magna Close, Harpenden, AL5 1RH
• Sold Sep 2019£710,000 | 4 Bed House6, Magna Close, Harpenden, AL5 1RH6, Magna Close, Harpenden, AL5 1RH
• Sold Nov 2018£640,000 | 4 Bed House7, Knowle Drive, Harpenden, AL5 1RW7, Knowle Drive, Harpenden, AL5 1RW

Of the 66 addresses on Broadstone Road, Harpenden, AL5, 65, Broadstone Road, Harpenden comes out as the 8th largest and the 16th most expensive in our analysis of the public data.

It is also £167k less expensive than the average property across the AL5 district.

• The Grove Junior School

  600 m away
• The Grove Infant and Nursery School

  600 m away
• St Dominic Catholic Primary School

  1.1 km away

• Sir John Lawes School

  2.1 km away
• St George's School

  2.2 km away
• Katherine Warington School

  2.2 km away

• Harpenden

  |

  1.4 km away
• St Albans City

  |

  6.0 km away
• St Albans Abbey

  |

  6.5 km away

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