HM Land Registry records the plot of land for 6, The Chowns, Harpenden as measuring 1,344 m².

That makes it the 7th largest plot in the postcode, where all 16 other houses have recorded plot data.

6, The Chowns, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 09 Oct 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 6, The Chowns, Harpenden completed on 6th June 2025 at £1,750,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have dropped by 26.7% over the period since June 2025.

• Sold Jun 2025£1,750,000

Since 2016 77 properties similar to 6, The Chowns, Harpenden have sold within a radius of 1.5 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 22nd September 2025, was 7, The Chowns, Harpenden, AL5 2BN, a freehold house which sold for £1,850,000.

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 Mar 2025£1,637,500 | 5 Bed House3, The Chowns, Harpenden, AL5 2BN3, The Chowns, Harpenden, AL5 2BN
• Sold Mar 2025£2,050,000 | 5 Bed House19, West Common Grove, Harpenden, AL5 2AT19, West Common Grove, Harpenden, AL5 2AT
• 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 Apr 2024£1,750,000 | 5 Bed House42, Oakfield Road, Harpenden, AL5 2NS42, Oakfield Road, Harpenden, AL5 2NS
• Sold Jun 2023£1,675,000 | 5 Bed House17, The Warren, Harpenden, AL5 2NH17, The Warren, Harpenden, AL5 2NH
• 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 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 Jun 2021£2,800,000 | 5 Bed House7, Oak Way, Harpenden, AL5 2NT7, Oak Way, Harpenden, AL5 2NT
• Sold Jun 2021£650,000 | 5 Bed House6A, High Elms, Harpenden, AL5 2JU6A, High Elms, Harpenden, AL5 2JU
• Sold Apr 2021£1,670,000 | 5 Bed House16, Oakfield Road, Harpenden, AL5 2NL16, Oakfield Road, Harpenden, AL5 2NL
• Sold Aug 2019£1,375,000 | 5 Bed House11, Barlings Road, Harpenden, AL5 2AL11, Barlings Road, Harpenden, AL5 2AL
• Sold Apr 2018£1,445,000 | 5 Bed House23, Barlings Road, Harpenden, AL5 2AL23, Barlings Road, Harpenden, AL5 2AL
• Sold Nov 2016£1,525,000 | 5 Bed House36, The Deerings, Harpenden, AL5 2PE36, The Deerings, Harpenden, AL5 2PE

Of the 16 addresses on The Chowns, Harpenden, AL5, 6, The Chowns, Harpenden comes out as the 9th largest and the 9th most expensive in our analysis of the public data.

It is also £850k more expensive than the average property across the AL5 district.

• St Dominic Catholic Primary School

  1.8 km away
• The Grove Junior School

  1.9 km away
• The Grove Infant and Nursery School

  1.9 km away

• Townsend Church of England School

  2.6 km away
• Roundwood Park School

  2.9 km away
• St George's School

  2.9 km away

• Harpenden

  |

  2.1 km away
• St Albans City

  |

  5.5 km away
• St Albans Abbey

  |

  5.8 km away

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