According to data from HM Land Registry, 14, The Warren, Harpenden sits on a plot of 1,370 m².

We have plot size data on 17 out of 17 other houses in the postcode and 14, The Warren, Harpenden sits on the 11th largest plot.

14, The Warren, Harpenden has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 19 Apr 2010.

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, 14, The Warren, Harpenden was last sold on 4th June 2014 for £1,250,000 and was recorded as a freehold house.

The property has had 3 sales since 1995.

Since June 2014, the market for similar properties has risen by 2.8%.

• Sold Jun 2014£1,250,000
• Sold Jan 2003£765,000
• Sold Apr 1999£445,000

According to the Land Registry and our network of Estate Agents, there have been 41 sales of properties similar to 14, The Warren, Harpenden within a radius of 1.2 kilometres since 2013.

The most recent example is 19, West Common Grove, Harpenden, AL5 2AT, a freehold house which sold for £2,050,000 on the 6th March 2025.

Read more about house prices in AL5.

• Sold Mar 2025£2,050,000 | 5 Bed House19, West Common Grove, Harpenden, AL5 2AT19, West Common Grove, Harpenden, AL5 2AT
• Sold Oct 2024£2,250,000 | 5 Bed House1, Hammonds Hill, Harpenden, AL5 2LU1, Hammonds Hill, Harpenden, AL5 2LU
• Sold Oct 2024£2,470,000 | 5 Bed HouseArlington House, Oakhurst Avenue, Harpenden, AL5 2NDArlington House, Oakhurst Avenue, Harpenden, AL5 2ND
• Sold Sep 2024£2,200,000 | 5 Bed House5, The Chowns, Harpenden, AL5 2BN5, The Chowns, Harpenden, AL5 2BN
• Sold Aug 2023£2,325,000 | 5 Bed House21, West Common Grove, Harpenden, AL5 2AT21, West Common Grove, Harpenden, AL5 2AT
• Sold Sep 2021£2,050,000 | 5 Bed House30, The Uplands, Harpenden, AL5 2NZ30, The Uplands, Harpenden, AL5 2NZ
• Sold Jun 2021£2,800,000 | 5 Bed House7, Oak Way, Harpenden, AL5 2NT7, Oak Way, Harpenden, AL5 2NT
• Sold Jun 2021£650,000 | 5 Bed House6A, High Elms, Harpenden, AL5 2JU6A, High Elms, Harpenden, AL5 2JU
• Sold Feb 2021£1,850,000 | 5 Bed House11, The Chowns, Harpenden, AL5 2BN11, The Chowns, Harpenden, AL5 2BN
• Sold Dec 2020£1,900,000 | 5 Bed House9, Dellcroft Way, Harpenden, AL5 2NQ9, Dellcroft Way, Harpenden, AL5 2NQ
• Sold Nov 2020£1,625,000 | 5 Bed House30, Penny Croft, Harpenden, AL5 2PB30, Penny Croft, Harpenden, AL5 2PB
• Sold Oct 2020£2,100,000 | 5 Bed House74, West Common, Harpenden, AL5 2LD74, West Common, Harpenden, AL5 2LD
• Sold Oct 2020£1,900,000 | 5 Bed House21, Oakfield Road, Harpenden, AL5 2NW21, Oakfield Road, Harpenden, AL5 2NW
• Sold Sep 2020£1,920,000 | 5 Bed House4B, High Elms, Harpenden, AL5 2JU4B, High Elms, Harpenden, AL5 2JU
• Sold Dec 2019£1,870,000 | 5 Bed House2, The Warren, Harpenden, AL5 2NH2, The Warren, Harpenden, AL5 2NH
• Sold Jun 2019£2,275,000 | 5 Bed House31, West Common Way, Harpenden, AL5 2LH31, West Common Way, Harpenden, AL5 2LH
• Sold Jul 2018£1,600,000 | 5 Bed House8, The Warren, Harpenden, AL5 2NH8, The Warren, Harpenden, AL5 2NH
• Sold Dec 2017£1,575,000 | 5 Bed House11, The Warren, Harpenden, AL5 2NH11, The Warren, Harpenden, AL5 2NH
• Sold Jun 2016£1,975,000 | 5 Bed House20, High Elms, Harpenden, AL5 2JU20, High Elms, Harpenden, AL5 2JU
• Sold Jun 2013£1,525,000 | 5 Bed House11, Dellcroft Way, Harpenden, AL5 2NQ11, Dellcroft Way, Harpenden, AL5 2NQ

The Warren, Harpenden, AL5 has a total of 17 addresses. According to our analysis of all the public data, 14, The Warren, Harpenden is the 10th largest and the 10th most expensive property on the street.

When compared to the postcode district it is £1.387m more expensive than the average property in AL5.

• St Dominic Catholic Primary School

  1.3 km away
• The Grove Junior School

  1.6 km away
• The Grove Infant and Nursery School

  1.6 km away

• St George's School

  2.4 km away
• Roundwood Park School

  2.4 km away
• Sir John Lawes School

  2.6 km away

• Harpenden

  |

  1.6 km away
• St Albans City

  |

  5.9 km away
• St Albans Abbey

  |

  6.3 km away

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