According to data from HM Land Registry, 4, Oakfield Road, Harpenden sits on a plot of 2,038 m².

We have plot size data on 7 out of 7 other houses in the postcode and 4, Oakfield Road, Harpenden sits on the 2nd largest plot.

4, Oakfield Road, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Aug 2019.

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, 4, Oakfield Road, Harpenden was last sold on 16th July 2010 for £1,675,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since July 2010, the market for similar properties has risen by 25.0%.

• Sold Jul 2010£1,675,000

According to the Land Registry and our network of Estate Agents, there have been 61 sales of properties similar to 4, Oakfield Road, Harpenden within a radius of 1.4 kilometres since 2013.

The most recent example is 3, Netherfield Road, Harpenden, AL5 2AF, a freehold house which sold for £2,325,000 on the 29th October 2025.

Read more about house prices in AL5.

• Sold Oct 2025£2,325,000 | 5 Bed House3, Netherfield Road, Harpenden, AL5 2AF3, Netherfield Road, Harpenden, AL5 2AF
• Sold Oct 2025£1,885,000 | 5 Bed HouseThe Coach House, Hatching Green Close, Harpenden, AL5 2LBThe Coach House, Hatching Green Close, Harpenden, AL5 2LB
• Sold Feb 2025£2,425,000 | 5 Bed House14, High Elms, Harpenden, AL5 2JU14, High Elms, Harpenden, AL5 2JU
• Sold Sep 2024£2,200,000 | 5 Bed House5, The Chowns, Harpenden, AL5 2BN5, The Chowns, Harpenden, AL5 2BN
• Sold Sep 2024£2,225,000 | 5 Bed House20A, Oakfield Road, Harpenden, AL5 2NL20A, Oakfield Road, Harpenden, AL5 2NL
• Sold Apr 2024£2,287,000 | 5 Bed House14, Wheatfield Road, Harpenden, AL5 2NY14, Wheatfield Road, Harpenden, AL5 2NY
• Sold Aug 2023£2,325,000 | 5 Bed House21, West Common Grove, Harpenden, AL5 2AT21, West Common Grove, Harpenden, AL5 2AT
• Sold Feb 2022£2,400,000 | 5 Bed House72, West Common, Harpenden, AL5 2LD72, West Common, Harpenden, AL5 2LD
• Sold Nov 2021£1,600,000 | 5 Bed House71A, West Common, Harpenden, AL5 2LD71A, West Common, Harpenden, AL5 2LD
• Sold Jun 2021£2,800,000 | 5 Bed House7, Oak Way, Harpenden, AL5 2NT7, Oak Way, Harpenden, AL5 2NT
• 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 Oct 2020£2,100,000 | 5 Bed House74, West Common, Harpenden, AL5 2LD74, West Common, Harpenden, AL5 2LD
• 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 Aug 2019£1,975,000 | 5 Bed House10, High Elms, Harpenden, AL5 2JU10, High Elms, Harpenden, AL5 2JU
• 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 Mar 2016£1,480,000 | 5 Bed HouseGreenhaven, Redbourn Lane, Harpenden, AL5 2NAGreenhaven, Redbourn Lane, Harpenden, AL5 2NA
• Sold Jun 2013£1,525,000 | 5 Bed House11, Dellcroft Way, Harpenden, AL5 2NQ11, Dellcroft Way, Harpenden, AL5 2NQ

Oakfield Road, Harpenden, AL5 has a total of 46 addresses. According to our analysis of all the public data, 4, Oakfield Road, Harpenden is the 23rd largest and the 26th most expensive property on the street.

When compared to the postcode district it is £1.202m more expensive than the average property in AL5.

• St Dominic Catholic Primary School

  1.4 km away
• Harpenden Academy

  1.8 km away
• The Grove Junior School

  1.8 km away

• Roundwood Park School

  2.3 km away
• St George's School

  2.5 km away
• Sir John Lawes School

  2.7 km away

• Harpenden

  |

  1.7 km away
• St Albans City

  |

  6.0 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.