21, East Common, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Apr 2018.

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

According to HM Land Registry, 21, East Common, Harpenden was last sold on 14th January 2022 for £1,100,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since January 2022, the market for similar properties has dropped by 15.4%.

According to the Land Registry and our network of Estate Agents, there have been 33 sales of properties similar to 21, East Common, Harpenden within a radius of 790 metres since 2012.

The most recent example is 8, Meadow Walk, Harpenden, AL5 5TG, a freehold house which sold for £1,270,000 on the 20th May 2025.

Read more about house prices in AL5.

• Sold May 2025£1,270,000 | 4 Bed House8, Meadow Walk, Harpenden, AL5 5TG8, Meadow Walk, Harpenden, AL5 5TG
• Sold Mar 2025£1,210,000 | 4 Bed House100, Cravells Road, Harpenden, AL5 1BQ100, Cravells Road, Harpenden, AL5 1BQ
• Sold Nov 2023£1,195,000 | 4 Bed House28, Barlings Road, Harpenden, AL5 2AP28, Barlings Road, Harpenden, AL5 2AP
• Sold Oct 2023£1,416,000 | 4 Bed House44, West Common, Harpenden, AL5 2JW44, West Common, Harpenden, AL5 2JW
• Sold Jun 2023£1,170,000 | 4 Bed House4, Hatching Green Close, Harpenden, AL5 2LB4, Hatching Green Close, Harpenden, AL5 2LB
• Sold Nov 2022£1,440,000 | 4 Bed House5, Hatching Green Close, Harpenden, AL5 2LB5, Hatching Green Close, Harpenden, AL5 2LB
• Sold Oct 2022£1,050,000 | 4 Bed House16, East Common, Harpenden, AL5 1BJ16, East Common, Harpenden, AL5 1BJ
• Sold Jun 2022£1,300,000 | 4 Bed House4A, Hatching Green Close, Harpenden, AL5 2LB4A, Hatching Green Close, Harpenden, AL5 2LB
• Sold Apr 2022£1,500,000 | 4 Bed House1, Crabtree Lane, Harpenden, AL5 5TA1, Crabtree Lane, Harpenden, AL5 5TA
• Sold Jan 2022£986,000 | 4 Bed House24, Crabtree Lane, Harpenden, AL5 5TE24, Crabtree Lane, Harpenden, AL5 5TE
• Sold Sep 2021£1,220,000 | 4 Bed House23A, East Common, Harpenden, AL5 1BJ23A, East Common, Harpenden, AL5 1BJ
• Sold Sep 2021£1,055,000 | 4 Bed House17, Meadow Walk, Harpenden, AL5 5TF17, Meadow Walk, Harpenden, AL5 5TF
• Sold Apr 2021£1,250,000 | 4 Bed House10, East Common, Harpenden, AL5 1BJ10, East Common, Harpenden, AL5 1BJ
• Sold Sep 2019£1,380,000 | 4 Bed House46, Southdown Road, Harpenden, AL5 1PG46, Southdown Road, Harpenden, AL5 1PG
• Sold Feb 2019£915,000 | 4 Bed House31, Meadow Walk, Harpenden, AL5 5TF31, Meadow Walk, Harpenden, AL5 5TF
• Sold Oct 2018£1,137,500 | 4 Bed House41, Meadow Walk, Harpenden, AL5 5TF41, Meadow Walk, Harpenden, AL5 5TF
• Sold Sep 2018£925,000 | 4 Bed House34, Southdown Road, Harpenden, AL5 1PF34, Southdown Road, Harpenden, AL5 1PF
• Sold Feb 2018£1,115,000 | 4 Bed House42A, West Common, Harpenden, AL5 2JW42A, West Common, Harpenden, AL5 2JW
• Sold Dec 2012£735,000 | 4 Bed House15, East Common, Harpenden, AL5 1BJ15, East Common, Harpenden, AL5 1BJ
• Sold May 2012£819,000 | 4 Bed House22, East Common, Harpenden, AL5 1BJ22, East Common, Harpenden, AL5 1BJ

East Common, Harpenden, AL5 has a total of 57 addresses. According to our analysis of all the public data, 21, East Common, Harpenden is the 37th largest and the 38th most expensive property on the street.

When compared to the postcode district it is £379k more expensive than the average property in AL5.

• The Grove Junior School

  800 m away
• The Grove Infant and Nursery School

  800 m away
• St Dominic Catholic Primary School

  900 m away

• Sir John Lawes School

  2.0 km away
• St George's School

  2.1 km away
• Katherine Warington School

  2.3 km away

• Harpenden

  |

  1.2 km away
• St Albans City

  |

  6.1 km away
• St Albans Abbey

  |

  6.6 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.