12A, High Elms, Harpenden occupies a 1,150 m² plot as recorded by HM Land Registry.

Of the 19 other houses in this postcode, 18 have recorded plot sizes, and this one ranks as the 9th largest.

12A, High Elms, Harpenden has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 07 Aug 2023.

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

Land Registry records and our Estate Agent network show 82 sales of comparable properties within 1.4 kilometres of 12A, High Elms, Harpenden since 2013.

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 Aug 2025£1,680,000 | 5 Bed House19, Hawsley Road, Harpenden, AL5 2BL19, Hawsley Road, Harpenden, AL5 2BL
• 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 Nov 2024£1,675,000 | 5 Bed HouseArden Lea, Hatching Green, Harpenden, AL5 2JPArden Lea, Hatching Green, Harpenden, AL5 2JP
• Sold Jul 2024£1,800,000 | 5 Bed House23, The Uplands, Harpenden, AL5 2PG23, The Uplands, Harpenden, AL5 2PG
• Sold Jun 2024£1,465,000 | 5 Bed House15, Penny Croft, Harpenden, AL5 2PD15, Penny Croft, Harpenden, AL5 2PD
• 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 Feb 2023£1,756,000 | 5 Bed House5, The Warren, Harpenden, AL5 2NH5, The Warren, Harpenden, AL5 2NH
• Sold Jul 2022£1,800,000 | 5 Bed HouseBarn Cottage, Hatching Green, Harpenden, AL5 2JYBarn Cottage, Hatching Green, Harpenden, AL5 2JY
• Sold Jan 2022£1,725,000 | 5 Bed House3, Fairway Close, Harpenden, AL5 2NN3, Fairway Close, Harpenden, AL5 2NN
• Sold Dec 2021£1,600,000 | 5 Bed House14, Geescroft Walk, Harpenden, AL5 2GX14, Geescroft Walk, Harpenden, AL5 2GX
• Sold Apr 2021£1,670,000 | 5 Bed House16, Oakfield Road, Harpenden, AL5 2NL16, Oakfield Road, Harpenden, AL5 2NL
• Sold Dec 2020£1,490,000 | 5 Bed House4, High Elms, Harpenden, AL5 2JU4, High Elms, Harpenden, AL5 2JU
• Sold Sep 2018£1,450,000 | 5 Bed House12, Geescroft Walk, Harpenden, AL5 2GX12, Geescroft Walk, Harpenden, AL5 2GX
• Sold May 2016£1,700,000 | 5 Bed House20, Oakfield Road, Harpenden, AL5 2NL20, Oakfield Road, Harpenden, AL5 2NL
• Sold Apr 2014£1,320,000 | 5 Bed House3, Oakview Close, Harpenden, AL5 2PP3, Oakview Close, Harpenden, AL5 2PP
• Sold Dec 2013£1,045,000 | 5 Bed HouseHillbark, Redbourn Lane, Harpenden, AL5 2NAHillbark, Redbourn Lane, Harpenden, AL5 2NA

Our analysis of the public data ranks 12A, High Elms, Harpenden as the 17th largest and the 17th most expensive of the 19 addresses on High Elms, Harpenden, AL5.

Against the AL5 postcode district average, it is £793k more expensive than the typical property.

• St Dominic Catholic Primary School

  1.3 km away
• The Grove Junior School

  1.6 km away
• Harpenden Academy

  1.6 km away

• Roundwood Park School

  2.3 km away
• St George's School

  2.4 km away
• Sir John Lawes School

  2.5 km away

• Harpenden

  |

  1.6 km away
• St Albans City

  |

  6.0 km away
• St Albans Abbey

  |

  6.4 km away

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