Our Data Sources
56, Roundwood Lane, Harpenden has a single entry in the Land Registry from May 2021 and a single entry in the EPC database dated April 2012.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 56, Roundwood Lane, Harpenden would be worth £1,454,097, with a potential rental value of £3,935 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,287,915, with a rental value of £3,485 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
56, Roundwood Lane, Harpenden occupies a 481 m2 plot as recorded by HM Land Registry.
Of the 10 other houses in this postcode, 9 have recorded plot sizes, and this one ranks as the 8th largest.
Energy Efficiency
56, Roundwood Lane, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 18 Apr 2012.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
56, Roundwood Lane, Harpenden last changed hands on 26th May 2021, selling for £1,305,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 10.4% since May 2021.
- Sold May 2021£1,305,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 134 sales of comparable properties within 1.0 kilometres of 56, Roundwood Lane, Harpenden across the last 2 years.
Most recently, 52, Roundwood Lane, Harpenden, AL5 3EP, a freehold house, sold at £1,300,000 on the 2nd July 2025.
Read more about house prices in AL5.
- Sold Jul 2025£1,300,000 | 4 Bed House52, Roundwood Lane, Harpenden, AL5 3EP52, Roundwood Lane, Harpenden, AL5 3EP
- Sold Jan 2025£1,300,000 | 4 Bed House8, How Field, Harpenden, AL5 3AU8, How Field, Harpenden, AL5 3AU
- Sold Mar 2022£1,325,000 | 4 Bed House58, Roundwood Lane, Harpenden, AL5 3EP58, Roundwood Lane, Harpenden, AL5 3EP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 56, Roundwood Lane, Harpenden as the 25th largest and the 36th most expensive of the 155 addresses on Roundwood Lane, Harpenden, AL5.
Against the AL5 postcode district average, it is £418k more expensive than the typical property.
More reading links
Schools Nearby
- Wood End School400 m away
- Roundwood Primary School700 m away
- St Nicholas CofE VA Primary School1.6 km away
- Roundwood Park School600 m away
- St George's School1.8 km away
- Sir John Lawes School2.3 km away
More reading links
Public Transport Nearby
- Harpenden|2.1 km away
- Luton Airport Parkway|5.6 km away
- Luton|7.0 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
