HM Land Registry records the plot of land for 4, Medlows, Harpenden as measuring 856 m².

That makes it the 3rd largest plot in the postcode, where all 10 other houses have recorded plot data.

4, Medlows, Harpenden has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 06 Jan 2023.

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

The most recent sale of 4, Medlows, Harpenden completed on 23rd June 2023 at £1,453,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 3.5% over the period since June 2023.

• Sold Jun 2023£1,453,000

Since 2017 103 properties similar to 4, Medlows, Harpenden have sold within a radius of 900 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 3rd July 2025, was 14, Roundwood Park, Harpenden, AL5 3AB, a freehold house which sold for £1,595,000.

Read more about house prices in AL5.

• Sold Jul 2025£1,595,000 | 4 Bed House14, Roundwood Park, Harpenden, AL5 3AB14, Roundwood Park, Harpenden, AL5 3AB
• Sold Jul 2025£1,300,000 | 5 Bed House52, Roundwood Lane, Harpenden, AL5 3EP52, Roundwood Lane, Harpenden, AL5 3EP
• Sold May 2025£1,760,000 | 4 Bed House32, Roundwood Park, Harpenden, AL5 3AF32, Roundwood Park, Harpenden, AL5 3AF
• Sold Jan 2025£1,300,000 | 5 Bed House8, How Field, Harpenden, AL5 3AU8, How Field, Harpenden, AL5 3AU
• Sold May 2024£1,360,000 | 4 Bed House1, Claygate Avenue, Harpenden, AL5 2HE1, Claygate Avenue, Harpenden, AL5 2HE
• Sold May 2024£1,260,000 | 4 Bed House6, Barns Dene, Harpenden, AL5 2HQ6, Barns Dene, Harpenden, AL5 2HQ
• Sold Aug 2023£1,515,000 | 4 Bed House8, Barns Dene, Harpenden, AL5 2HQ8, Barns Dene, Harpenden, AL5 2HQ
• Sold Mar 2023£1,510,000 | 5 Bed House18, Roundwood Park, Harpenden, AL5 3AB18, Roundwood Park, Harpenden, AL5 3AB
• Sold Feb 2023£1,355,000 | 4 Bed House6, Medlows, Harpenden, AL5 3AY6, Medlows, Harpenden, AL5 3AY
• Sold Feb 2023£1,425,000 | 4 Bed House9, Barns Dene, Harpenden, AL5 2HH9, Barns Dene, Harpenden, AL5 2HH
• Sold Aug 2022£1,291,101 | 4 Bed House20, Park Rise, Harpenden, AL5 3AL20, Park Rise, Harpenden, AL5 3AL
• Sold Apr 2022£1,465,000 | 4 Bed House14, Barns Dene, Harpenden, AL5 2HQ14, Barns Dene, Harpenden, AL5 2HQ
• Sold Jan 2022£1,185,000 | 4 Bed House54, Falconers Field, Harpenden, AL5 3ET54, Falconers Field, Harpenden, AL5 3ET
• Sold Mar 2021£1,350,000 | 4 Bed House10, Medlows, Harpenden, AL5 3AY10, Medlows, Harpenden, AL5 3AY
• Sold Jan 2021£1,220,000 | 4 Bed House16, Barns Dene, Harpenden, AL5 2HQ16, Barns Dene, Harpenden, AL5 2HQ
• Sold Jul 2020£1,387,500 | 4 Bed House17, Roundwood Park, Harpenden, AL5 3AB17, Roundwood Park, Harpenden, AL5 3AB
• Sold Mar 2020£1,150,000 | 4 Bed House8, Medlows, Harpenden, AL5 3AY8, Medlows, Harpenden, AL5 3AY
• Sold Nov 2018£1,250,000 | 5 Bed House7, Medlows, Harpenden, AL5 3AY7, Medlows, Harpenden, AL5 3AY
• Sold Oct 2018£1,150,000 | 4 Bed House5, Claygate Avenue, Harpenden, AL5 2HE5, Claygate Avenue, Harpenden, AL5 2HE
• Sold Nov 2017£1,100,000 | 4 Bed House35, Barns Dene, Harpenden, AL5 2HH35, Barns Dene, Harpenden, AL5 2HH

Of the 10 addresses on Medlows, Harpenden, AL5, 4, Medlows, Harpenden comes out as the 7th largest and the 7th most expensive in our analysis of the public data.

It is also £498k more expensive than the average property across the AL5 district.

• Roundwood Primary School

  200 m away
• Wood End School

  800 m away
• St Nicholas CofE VA Primary School

  1.2 km away

• Roundwood Park School

  200 m away
• St George's School

  1.4 km away
• Sir John Lawes School

  1.9 km away

• Harpenden

  |

  1.7 km away
• Luton Airport Parkway

  |

  5.9 km away
• Luton

  |

  7.3 km away

The flood risk here is rated Very Low, based on Environment Agency data.