3, West Common, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 09 Apr 2019.

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

According to the Land Registry and our network of Estate Agents, there have been 79 sales of properties similar to 3, West Common, Harpenden within a radius of 800 metres since 2017.

The most recent example is 2, Gibbs Close, Harpenden, AL5 1FA, a freehold house which sold for £1,325,000 on the 12th February 2026.

Read more about house prices in AL5.

• 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 May 2025£1,270,000 | 4 Bed House8, Meadow Walk, Harpenden, AL5 5TG8, Meadow Walk, Harpenden, AL5 5TG
• Sold Nov 2023£1,150,000 | 4 Bed House15, Cowper Road, Harpenden, AL5 5NF15, Cowper Road, Harpenden, AL5 5NF
• Sold Sep 2023£1,076,000 | 5 Bed House4, Meadow Walk, Harpenden, AL5 5TG4, Meadow Walk, Harpenden, AL5 5TG
• Sold Nov 2022£1,175,000 | 4 Bed House22, Sir Josephs Walk, Harpenden, AL5 2DT22, Sir Josephs Walk, Harpenden, AL5 2DT
• Sold Apr 2022£1,500,000 | 4 Bed House1, Crabtree Lane, Harpenden, AL5 5TA1, Crabtree Lane, Harpenden, AL5 5TA
• 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 Jun 2021£1,435,000 | 5 Bed House31, Cowper Road, Harpenden, AL5 5NF31, Cowper Road, Harpenden, AL5 5NF
• Sold Mar 2021£1,010,000 | 5 Bed House8, Gibbs Close, Harpenden, AL5 1FA8, Gibbs Close, Harpenden, AL5 1FA
• Sold Feb 2021£950,000 | 4 Bed House5, Gibbs Close, Harpenden, AL5 1FA5, 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 Dec 2020£925,000 | 5 Bed House50, Southdown Road, Harpenden, AL5 1PQ50, Southdown Road, Harpenden, AL5 1PQ
• Sold May 2020£1,060,000 | 4 Bed House11, Gibbs Close, Harpenden, AL5 1FA11, Gibbs Close, Harpenden, AL5 1FA
• Sold Feb 2020£1,050,000 | 4 Bed House30, Southdown Road, Harpenden, AL5 1PF30, Southdown Road, Harpenden, AL5 1PF
• Sold Sep 2019£1,300,000 | 4 Bed House14, Gibbs Close, Harpenden, AL5 1FA14, Gibbs Close, Harpenden, AL5 1FA
• Sold Aug 2019£1,322,500 | 4 Bed House10, Spenser Road, Harpenden, AL5 5NN10, Spenser Road, Harpenden, AL5 5NN
• Sold Jul 2019£1,224,000 | 4 Bed House10, Gibbs Close, Harpenden, AL5 1FA10, Gibbs Close, Harpenden, AL5 1FA
• Sold Nov 2017£965,000 | 4 Bed House31, Southdown Road, Harpenden, AL5 1PF31, Southdown Road, Harpenden, AL5 1PF

West Common, Harpenden, AL5 has a total of 135 addresses. According to our analysis of all the public data, 3, West Common, Harpenden is the 28th largest and the 30th most expensive property on the street.

When compared to the postcode district it is £283k more expensive than the average property in AL5.

• St Dominic Catholic Primary School

  300 m away
• Harpenden Academy

  600 m away
• St Nicholas CofE VA Primary School

  800 m away

• St George's School

  1.3 km away
• Sir John Lawes School

  1.5 km away
• Roundwood Park School

  1.7 km away

• Harpenden

  |

  500 m away
• St Albans City

  |

  6.9 km away
• St Albans Abbey

  |

  7.3 km away

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