10, Westminster Fields, Harpenden occupies a 408 m² plot as recorded by HM Land Registry.

All 25 other houses in this postcode have recorded plot sizes, and this one ranks as the 21st largest.

10, Westminster Fields, Harpenden has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 29 Aug 2017.

The property is not connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).

10, Westminster Fields, Harpenden last changed hands on 30th August 2017, selling for £1,100,000. 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 risen by 45.0% since August 2017.

• Sold Aug 2017£1,100,000

Land Registry records and our Estate Agent network show 129 sales of comparable properties within 1.4 kilometres of 10, Westminster Fields, Harpenden since 2014.

Most recently, 8, Miley Close, Harpenden, AL5 3DS, a freehold house, sold at £1,450,000 on the 13th November 2025.

Read more about house prices in AL5.

• Sold Nov 2025£1,450,000 | 5 Bed House8, Miley Close, Harpenden, AL5 3DS8, Miley Close, Harpenden, AL5 3DS
• Sold Feb 2024£1,000,500 | 5 Bed House69, Derwent Road, Harpenden, AL5 3NY69, Derwent Road, Harpenden, AL5 3NY
• Sold Feb 2023£1,260,000 | 5 Bed House21, Miley Close, Harpenden, AL5 3DS21, Miley Close, Harpenden, AL5 3DS
• Sold Nov 2022£1,285,000 | 5 Bed House15, Miley Close, Harpenden, AL5 3DS15, Miley Close, Harpenden, AL5 3DS
• Sold Sep 2020£1,050,000 | 5 Bed House28, Miley Close, Harpenden, AL5 3DS28, Miley Close, Harpenden, AL5 3DS
• Sold Dec 2019£980,000 | 5 Bed House5, Miley Close, Harpenden, AL5 3DS5, Miley Close, Harpenden, AL5 3DS
• Sold Jul 2019£1,035,000 | 5 Bed House61, Derwent Road, Harpenden, AL5 3NY61, Derwent Road, Harpenden, AL5 3NY
• Sold Jun 2019£958,000 | 5 Bed House71, Derwent Road, Harpenden, AL5 3NY71, Derwent Road, Harpenden, AL5 3NY
• Sold May 2019£1,000,000 | 5 Bed House73, Derwent Road, Harpenden, AL5 3NY73, Derwent Road, Harpenden, AL5 3NY
• Sold Apr 2018£1,050,000 | 5 Bed House5, Westminster Fields, Harpenden, AL5 3DZ5, Westminster Fields, Harpenden, AL5 3DZ
• Sold Feb 2018£1,045,000 | 5 Bed House4, Westminster Fields, Harpenden, AL5 3DZ4, Westminster Fields, Harpenden, AL5 3DZ
• Sold Dec 2017£1,120,000 | 5 Bed House9, Westminster Fields, Harpenden, AL5 3DZ9, Westminster Fields, Harpenden, AL5 3DZ
• Sold Feb 2015£955,000 | 5 Bed House20, Miley Close, Harpenden, AL5 3DS20, Miley Close, Harpenden, AL5 3DS
• Sold Dec 2014£865,000 | 5 Bed House19, Miley Close, Harpenden, AL5 3DS19, Miley Close, Harpenden, AL5 3DS
• Sold Dec 2014£865,000 | 5 Bed House18, Miley Close, Harpenden, AL5 3DS18, Miley Close, Harpenden, AL5 3DS
• Sold Nov 2014£885,000 | 5 Bed House16, Miley Close, Harpenden, AL5 3DS16, Miley Close, Harpenden, AL5 3DS
• Sold Sep 2014£847,500 | 5 Bed House13, Miley Close, Harpenden, AL5 3DS13, Miley Close, Harpenden, AL5 3DS
• Sold Sep 2014£845,000 | 5 Bed House12, Miley Close, Harpenden, AL5 3DS12, Miley Close, Harpenden, AL5 3DS
• Sold Aug 2014£845,000 | 5 Bed House11, Miley Close, Harpenden, AL5 3DS11, Miley Close, Harpenden, AL5 3DS
• Sold Aug 2014£845,000 | 5 Bed House10, Miley Close, Harpenden, AL5 3DS10, Miley Close, Harpenden, AL5 3DS

Our analysis of the public data ranks 10, Westminster Fields, Harpenden as the 10th largest and the 10th most expensive of the 25 addresses on Westminster Fields, Harpenden, AL5.

Against the AL5 postcode district average, it is £332k more expensive than the typical property.

• Wood End School

  300 m away
• Roundwood Primary School

  1.2 km away
• St Nicholas CofE VA Primary School

  2.1 km away

• Roundwood Park School

  1.2 km away
• St George's School

  2.2 km away
• Sir John Lawes School

  2.7 km away

• Harpenden

  |

  2.6 km away
• Luton Airport Parkway

  |

  5.2 km away
• Luton

  |

  6.5 km away

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