According to data from HM Land Registry, 19, Greatfield Close, Harpenden sits on a plot of 281 m².

We have plot size data on 20 out of 20 other houses in the postcode and 19, Greatfield Close, Harpenden sits on the 9th largest plot.

19, Greatfield Close, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 May 2013.

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, 19, Greatfield Close, Harpenden was last sold on 25th May 2017 for £650,000 and was recorded as a freehold house.

The property has had 3 sales since 1995.

Since May 2017, the market for similar properties has risen by 38.6%.

• Sold May 2017£650,000
• Sold Jun 2006£450,000
• Sold May 1996£90,000

According to the Land Registry and our network of Estate Agents, there have been 50 sales of properties similar to 19, Greatfield Close, Harpenden within a radius of 1.4 kilometres since 2011.

The most recent example is 341, Luton Road, Harpenden, AL5 3LZ, a freehold house which sold for £752,370 on the 28th November 2025.

Read more about house prices in AL5.

• Sold Nov 2025£752,370 | 4 Bed House341, Luton Road, Harpenden, AL5 3LZ341, Luton Road, Harpenden, AL5 3LZ
• Sold Mar 2025£650,000 | 4 Bed House81, Tuffnells Way, Harpenden, AL5 3HR81, Tuffnells Way, Harpenden, AL5 3HR
• Sold Feb 2025£687,500 | 4 Bed House16, Kinsbourne Close, Harpenden, AL5 3PB16, Kinsbourne Close, Harpenden, AL5 3PB
• Sold Jul 2024£850,000 | 4 Bed House3, Tintern Close, Harpenden, AL5 3NZ3, Tintern Close, Harpenden, AL5 3NZ
• Sold Jan 2024£690,000 | 4 Bed House18, Tintern Close, Harpenden, AL5 3NZ18, Tintern Close, Harpenden, AL5 3NZ
• Sold May 2023£835,000 | 4 Bed House1B, Kinsbourne Close, Harpenden, AL5 3PB1B, Kinsbourne Close, Harpenden, AL5 3PB
• Sold Feb 2023£725,000 | 4 Bed House33, Carpenders Close, Harpenden, AL5 3HN33, Carpenders Close, Harpenden, AL5 3HN
• Sold Jun 2022£910,550 | 4 Bed House46, Shepherds Way, Harpenden, AL5 3HF46, Shepherds Way, Harpenden, AL5 3HF
• Sold Apr 2022£875,500 | 4 Bed House1, Tintern Close, Harpenden, AL5 3NZ1, Tintern Close, Harpenden, AL5 3NZ
• Sold Aug 2021£735,000 | 4 Bed House40, Shepherds Way, Harpenden, AL5 3HF40, Shepherds Way, Harpenden, AL5 3HF
• Sold Feb 2021£735,000 | 4 Bed House22, Vale Close, Harpenden, AL5 3LX22, Vale Close, Harpenden, AL5 3LX
• Sold Nov 2020£576,000 | 4 Bed House30, Vale Close, Harpenden, AL5 3LX30, Vale Close, Harpenden, AL5 3LX
• Sold Apr 2019£550,000 | 4 Bed House15, Kinsbourne Close, Harpenden, AL5 3PB15, Kinsbourne Close, Harpenden, AL5 3PB
• Sold Apr 2018£790,000 | 4 Bed House97, Tuffnells Way, Harpenden, AL5 3HR97, Tuffnells Way, Harpenden, AL5 3HR
• Sold Mar 2018£715,000 | 4 Bed House79, Tuffnells Way, Harpenden, AL5 3HR79, Tuffnells Way, Harpenden, AL5 3HR
• Sold Aug 2017£732,500 | 4 Bed House83, Tuffnells Way, Harpenden, AL5 3HR83, Tuffnells Way, Harpenden, AL5 3HR
• Sold Apr 2015£663,000 | 4 Bed House6, Kinsbourne Close, Harpenden, AL5 3PB6, Kinsbourne Close, Harpenden, AL5 3PB
• Sold Jan 2014£620,000 | 4 Bed House95, Tuffnells Way, Harpenden, AL5 3HR95, Tuffnells Way, Harpenden, AL5 3HR
• Sold Jun 2012£675,000 | 4 Bed House77, Tuffnells Way, Harpenden, AL5 3HR77, Tuffnells Way, Harpenden, AL5 3HR
• Sold Jan 2011£590,000 | 4 Bed House16, Shepherds Way, Harpenden, AL5 3HF16, Shepherds Way, Harpenden, AL5 3HF

Greatfield Close, Harpenden, AL5 has a total of 20 addresses. According to our analysis of all the public data, 19, Greatfield Close, Harpenden is the 5th largest and the 5th most expensive property on the street.

When compared to the postcode district it is £201k less expensive than the average property in AL5.

• Wood End School

  200 m away
• Roundwood Primary School

  1.2 km away
• The Lea Primary School and Nursery

  2.1 km away

• Roundwood Park School

  1.2 km away
• St George's School

  2.2 km away
• Sir John Lawes School

  2.7 km away

• Harpenden

  |

  2.6 km away
• Luton Airport Parkway

  |

  5.1 km away
• Luton

  |

  6.4 km away

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