HM Land Registry records the plot of land for 2, How Field, Harpenden as measuring 531 m².

That makes it the 3rd largest plot in the postcode, where all 12 other houses have recorded plot data.

2, How Field, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 06 May 2009.

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 2, How Field, Harpenden completed on 22nd December 2009 at £710,000 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 91.9% over the period since December 2009.

• Sold Dec 2009£710,000
• Sold Oct 1997£275,000

Since 2008 173 properties similar to 2, How Field, Harpenden have sold within a radius of 850 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 29th January 2026, was 26, Roundwood Lane, Harpenden, AL5 3BZ, a freehold house which sold for £1,530,000.

Read more about house prices in AL5.

• Sold Jan 2026£1,530,000 | 5 Bed House26, Roundwood Lane, Harpenden, AL5 3BZ26, Roundwood Lane, Harpenden, AL5 3BZ
• Sold Dec 2025£1,150,000 | 4 Bed House3, How Field, Harpenden, AL5 3AU3, How Field, Harpenden, AL5 3AU
• Sold Oct 2025£1,060,000 | 5 Bed House245, Luton Road, Harpenden, AL5 3DE245, Luton Road, Harpenden, AL5 3DE
• Sold Jul 2025£1,305,000 | 4 Bed House12, Bloomfield Road, Harpenden, AL5 4DB12, Bloomfield Road, Harpenden, AL5 4DB
• Sold Jul 2025£1,300,000 | 5 Bed House52, Roundwood Lane, Harpenden, AL5 3EP52, Roundwood Lane, Harpenden, AL5 3EP
• Sold Mar 2025£1,020,000 | 4 Bed House10, Park Mount, Harpenden, AL5 3AR10, Park Mount, Harpenden, AL5 3AR
• Sold Jan 2025£1,300,000 | 5 Bed House8, How Field, Harpenden, AL5 3AU8, How Field, Harpenden, AL5 3AU
• Sold Dec 2024£1,540,000 | 5 Bed House22, Roundwood Lane, Harpenden, AL5 3BZ22, Roundwood Lane, Harpenden, AL5 3BZ
• Sold Nov 2024£1,300,000 | 4 Bed House12A, Bloomfield Road, Harpenden, AL5 4DB12A, Bloomfield Road, Harpenden, AL5 4DB
• Sold Oct 2024£1,225,000 | 4 Bed House11, Roundwood Gardens, Harpenden, AL5 3AJ11, Roundwood Gardens, Harpenden, AL5 3AJ
• Sold Mar 2024£1,287,500 | 4 Bed House49, Hillside Road, Harpenden, AL5 4BS49, Hillside Road, Harpenden, AL5 4BS
• Sold May 2023£1,010,000 | 4 Bed House37, Ridgewood Drive, Harpenden, AL5 3LJ37, Ridgewood Drive, Harpenden, AL5 3LJ
• Sold Sep 2022£1,250,000 | 4 Bed House5, Otterton Close, Harpenden, AL5 3BE5, Otterton Close, Harpenden, AL5 3BE
• Sold Aug 2022£1,342,500 | 4 Bed House16, Falconers Field, Harpenden, AL5 3ES16, Falconers Field, Harpenden, AL5 3ES
• Sold Aug 2022£1,291,101 | 4 Bed House20, Park Rise, Harpenden, AL5 3AL20, Park Rise, Harpenden, AL5 3AL
• Sold Feb 2021£975,000 | 4 Bed House16, Ridgewood Gardens, Harpenden, AL5 3NN16, Ridgewood Gardens, Harpenden, AL5 3NN
• Sold Feb 2019£840,000 | 4 Bed House9, Ridgewood Gardens, Harpenden, AL5 3NN9, Ridgewood Gardens, Harpenden, AL5 3NN
• Sold Aug 2018£1,100,000 | 4 Bed House28, Park Rise, Harpenden, AL5 3AL28, Park Rise, Harpenden, AL5 3AL
• Sold Jul 2018£975,000 | 5 Bed House247, Luton Road, Harpenden, AL5 3DE247, Luton Road, Harpenden, AL5 3DE
• Sold Jan 2008£700,000 | 4 Bed House5A, How Field, Harpenden, AL5 3AU5A, How Field, Harpenden, AL5 3AU

Of the 12 addresses on How Field, Harpenden, AL5, 2, How Field, Harpenden comes out as the 4th largest and the 4th most expensive in our analysis of the public data.

It is also £289k more expensive than the average property across the AL5 district.

• Roundwood Primary School

  600 m away
• Wood End School

  600 m away
• St Nicholas CofE VA Primary School

  1.3 km away

• Roundwood Park School

  500 m away
• St George's School

  1.4 km away
• Sir John Lawes School

  1.9 km away

• Harpenden

  |

  1.8 km away
• Luton Airport Parkway

  |

  5.6 km away
• Luton

  |

  7.0 km away

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