HM Land Registry records the plot of land for 37A, Crabtree Lane, Harpenden as measuring 415 m².

That makes it the 8th largest plot in the postcode, where 15 of the 18 other houses have recorded plot data.

37A, Crabtree Lane, Harpenden has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 29 Sep 2009.

The property is connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).

The most recent sale of 37A, Crabtree Lane, Harpenden completed on 4th June 2015 at £985,000 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 39.6% over the period since June 2015.

• Sold Jun 2015£985,000
• Sold Jan 2010£750,000

Since 2009 126 properties similar to 37A, Crabtree Lane, Harpenden have sold within a radius of 580 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 17th June 2026, was 91, Crabtree Lane, Harpenden, AL5 5PX, a freehold house which sold for £1,450,000.

Read more about house prices in AL5.

• Sold Jun 2026£1,450,000 | 4 Bed House91, Crabtree Lane, Harpenden, AL5 5PX91, Crabtree Lane, Harpenden, AL5 5PX
• Sold Feb 2026£1,325,000 | 4 Bed House2, Gibbs Close, Harpenden, AL5 1FA2, Gibbs Close, Harpenden, AL5 1FA
• Sold Oct 2025£1,395,000 | 5 Bed House35, Crabtree Lane, Harpenden, AL5 5NT35, Crabtree Lane, Harpenden, AL5 5NT
• Sold Oct 2025£1,525,000 | 5 Bed House23, Meadow Walk, Harpenden, AL5 5TF23, Meadow Walk, Harpenden, AL5 5TF
• Sold Jun 2025£1,300,000 | 5 Bed House42, Cowper Road, Harpenden, AL5 5NG42, Cowper Road, Harpenden, AL5 5NG
• Sold May 2025£1,270,000 | 4 Bed House8, Meadow Walk, Harpenden, AL5 5TG8, Meadow Walk, Harpenden, AL5 5TG
• Sold Apr 2025£1,500,000 | 5 Bed House2A, Kipling Way, Harpenden, AL5 4XG2A, Kipling Way, Harpenden, AL5 4XG
• Sold Mar 2025£1,375,000 | 4 Bed House115, Overstone Road, Harpenden, AL5 5PL115, Overstone Road, Harpenden, AL5 5PL
• Sold Oct 2024£1,226,000 | 4 Bed House17, Highfield Avenue, Harpenden, AL5 5UB17, Highfield Avenue, Harpenden, AL5 5UB
• Sold Jul 2024£1,225,000 | 5 Bed House34, Highfield Avenue, Harpenden, AL5 5UA34, Highfield Avenue, Harpenden, AL5 5UA
• Sold Sep 2023£1,076,000 | 5 Bed House4, Meadow Walk, Harpenden, AL5 5TG4, Meadow Walk, Harpenden, AL5 5TG
• Sold Sep 2021£1,055,000 | 4 Bed House17, Meadow Walk, Harpenden, AL5 5TF17, Meadow Walk, Harpenden, AL5 5TF
• Sold Jun 2021£915,000 | 4 Bed House6, Gibbs Close, Harpenden, AL5 1FA6, Gibbs Close, Harpenden, AL5 1FA
• Sold Mar 2021£1,010,000 | 5 Bed House8, Gibbs Close, Harpenden, AL5 1FA8, Gibbs Close, Harpenden, AL5 1FA
• Sold Feb 2021£1,100,000 | 5 Bed House9, Gibbs Close, Harpenden, AL5 1FA9, Gibbs Close, Harpenden, AL5 1FA
• Sold Oct 2020£1,210,000 | 5 Bed House35A, Crabtree Lane, Harpenden, AL5 5NT35A, Crabtree Lane, Harpenden, AL5 5NT
• Sold Aug 2020£1,175,000 | 4 Bed House33, Crabtree Lane, Harpenden, AL5 5NT33, Crabtree Lane, Harpenden, AL5 5NT
• Sold Dec 2015£850,000 | 5 Bed House33B, Crabtree Lane, Harpenden, AL5 5NT33B, Crabtree Lane, Harpenden, AL5 5NT
• Sold Nov 2014£912,000 | 5 Bed House33A, Crabtree Lane, Harpenden, AL5 5NT33A, Crabtree Lane, Harpenden, AL5 5NT
• Sold Dec 2009£777,500 | 5 Bed House37, Crabtree Lane, Harpenden, AL5 5NT37, Crabtree Lane, Harpenden, AL5 5NT

Of the 146 addresses on Crabtree Lane, Harpenden, AL5, 37A, Crabtree Lane, Harpenden comes out as the 44th largest and the 48th most expensive in our analysis of the public data.

It is also £296k more expensive than the average property across the AL5 district.

• St Dominic Catholic Primary School

  400 m away
• Crabtree Infants' School

  500 m away
• Crabtree Junior School

  500 m away

• Sir John Lawes School

  1.1 km away
• St George's School

  1.2 km away
• Katherine Warington School

  1.5 km away

• Harpenden

  |

  500 m away
• St Albans City

  |

  7.0 km away
• St Albans Abbey

  |

  7.5 km away

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