17A, West Common, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 18 Dec 2018.

The property is connected to mains gas and has some double 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 1082 property sales within 900 metres of 17A, West Common, Harpenden since 2010.

The most recent example is 25, West Common, Harpenden, AL5 2JN, a freehold house which sold for £512,500 on the 19th August 2025.

Read more about house prices in AL5.

• Sold Aug 2025£512,500 | 2 Bed House25, West Common, Harpenden, AL5 2JN25, West Common, Harpenden, AL5 2JN
• Sold May 2024£925,000 | 3 Bed FlatFlat 2, 42, West Common, Harpenden, AL5 2JWFlat 2, 42, West Common, Harpenden, AL5 2JW
• Sold Feb 2024£840,000 | 4 Bed House20, Sir Josephs Walk, Harpenden, AL5 2DT20, Sir Josephs Walk, Harpenden, AL5 2DT
• Sold Nov 2023£445,000 | 2 Bed Flat14, Sir Josephs Walk, Harpenden, AL5 2DT14, Sir Josephs Walk, Harpenden, AL5 2DT
• Sold Sep 2022£660,000 | 3 Bed House19, West Common, Harpenden, AL5 2JN19, West Common, Harpenden, AL5 2JN
• Sold Jul 2022£1,300,000 | 4 Bed House23, West Common, Harpenden, AL5 2JN23, West Common, Harpenden, AL5 2JN
• Sold Jun 2022£835,000 | 3 Bed Flat15, Sir Josephs Walk, Harpenden, AL5 2DT15, Sir Josephs Walk, Harpenden, AL5 2DT
• Sold Apr 2022£525,000 | 2 Bed House24, West Common, Harpenden, AL5 2JN24, West Common, Harpenden, AL5 2JN
• Sold Dec 2021£725,000 | 3 Bed Flat13, Sir Josephs Walk, Harpenden, AL5 2DT13, Sir Josephs Walk, Harpenden, AL5 2DT
• Sold Jun 2021£700,000 | 3 Bed FlatFlat 1, 42, West Common, Harpenden, AL5 2JWFlat 1, 42, West Common, Harpenden, AL5 2JW
• Sold Nov 2020£790,000 | 3 Bed House18, Sir Josephs Walk, Harpenden, AL5 2DT18, Sir Josephs Walk, Harpenden, AL5 2DT
• Sold Jun 2019£565,000 | 3 Bed FlatFlat 3, 42, West Common, Harpenden, AL5 2JWFlat 3, 42, West Common, Harpenden, AL5 2JW
• Sold May 2019£780,000 | 4 Bed House19, Sir Josephs Walk, Harpenden, AL5 2DT19, Sir Josephs Walk, Harpenden, AL5 2DT
• Sold Jan 2019£552,000 | 3 Bed FlatFlat 4, 42, West Common, Harpenden, AL5 2JWFlat 4, 42, West Common, Harpenden, AL5 2JW
• Sold Feb 2018£1,115,000 | 4 Bed House42A, West Common, Harpenden, AL5 2JW42A, West Common, Harpenden, AL5 2JW
• Sold Dec 2016£850,000 | 3 Bed House38, West Common, Harpenden, AL5 2JN38, West Common, Harpenden, AL5 2JN
• Sold May 2016£415,000 | 2 Bed Flat16, Sir Josephs Walk, Harpenden, AL5 2DT16, Sir Josephs Walk, Harpenden, AL5 2DT
• Sold Dec 2014£380,000 | 2 Bed House37, West Common, Harpenden, AL5 2JN37, West Common, Harpenden, AL5 2JN
• Sold Sep 2013£446,000 | 3 Bed House21, West Common, Harpenden, AL5 2JN21, West Common, Harpenden, AL5 2JN
• Sold Jul 2010£305,000 | 2 Bed House34, West Common, Harpenden, AL5 2JN34, West Common, Harpenden, AL5 2JN

West Common, Harpenden, AL5 has a total of 135 addresses. According to our analysis of all the public data, 17A, West Common, Harpenden is the 125th largest and the 86th most expensive property on the street.

When compared to the postcode district it is £532k less expensive than the average property in AL5.

• St Dominic Catholic Primary School

  500 m away
• Harpenden Academy

  900 m away
• St Nicholas CofE VA Primary School

  1.0 km away

• St George's School

  1.6 km away
• Sir John Lawes School

  1.7 km away
• Roundwood Park School

  1.8 km away

• Harpenden

  |

  800 m away
• St Albans City

  |

  6.7 km away
• St Albans Abbey

  |

  7.1 km away

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