Our Data Sources
25, Roundwood Lane, Harpenden has a single entry in the Land Registry from December 2012 and a single entry in the EPC database dated April 2013.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 25, Roundwood Lane, Harpenden is in very good condition we estimate a sale value of £518,288 and a rental value of £2,182 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £459,055 and a rental value of £1,933 per month.
Plot Size
According to data from HM Land Registry, 25, Roundwood Lane, Harpenden sits on a plot of 108 m2.
We have plot size data on 11 out of 12 other houses in the postcode and 25, Roundwood Lane, Harpenden sits on the 11th largest plot.
Energy Efficiency
25, Roundwood Lane, Harpenden has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 02 Apr 2013.
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
According to HM Land Registry, 25, Roundwood Lane, Harpenden was last sold on 20th December 2012 for £270,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since December 2012, the market for similar properties has risen by 63.1%.
- Sold Dec 2012£270,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 14 sales of properties similar to 25, Roundwood Lane, Harpenden within a radius of 820 metres over the last 2 years.
The most recent example is 155, Luton Road, Harpenden, AL5 3BN, a freehold house which sold for £465,000 on the 30th January 2026.
Read more about house prices in AL5.
- Sold Jan 2026£465,000 | 2 Bed House155, Luton Road, Harpenden, AL5 3BN155, Luton Road, Harpenden, AL5 3BN
- Sold Dec 2021£400,000 | 3 Bed House157, Luton Road, Harpenden, AL5 3BN157, Luton Road, Harpenden, AL5 3BN
- Sold Jun 2021£415,500 | 3 Bed House151, Luton Road, Harpenden, AL5 3BN151, Luton Road, Harpenden, AL5 3BN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Roundwood Lane, Harpenden, AL5 has a total of 155 addresses. According to our analysis of all the public data, 25, Roundwood Lane, Harpenden is the 93rd largest and the 81st most expensive property on the street.
When compared to the postcode district it is £473k less expensive than the average property in AL5.
More reading links
Schools Nearby
- Roundwood Primary School600 m away
- Wood End School800 m away
- St Nicholas CofE VA Primary School1.2 km away
- Roundwood Park School600 m away
- St George's School1.1 km away
- Sir John Lawes School1.7 km away
More reading links
Public Transport Nearby
- Harpenden|1.7 km away
- Luton Airport Parkway|5.6 km away
- Luton|7.1 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












