Our Data Sources
15, Roundwood Park, Harpenden has a single entry in the Land Registry from December 2015 and a single entry in the EPC database dated December 2024.
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
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 15, Roundwood Park, Harpenden is in very good condition we estimate a sale value of £1,609,562 and a rental value of £3,818 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £1,425,612 and a rental value of £3,381 per month.
Plot Size
According to data from HM Land Registry, 15, Roundwood Park, Harpenden sits on a plot of 545 m2.
We have plot size data on 19 out of 24 other houses in the postcode and 15, Roundwood Park, Harpenden sits on the 18th largest plot.
Energy Efficiency
15, Roundwood Park, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 23 Dec 2024.
The property is 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, 15, Roundwood Park, Harpenden was last sold on 1st December 2015 for £1,170,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since December 2015, the market for similar properties has risen by 29.1%.
- Sold Dec 2015£1,170,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 108 sales of properties similar to 15, Roundwood Park, Harpenden within a radius of 840 metres over the last 2 years.
The most recent example is 14, Roundwood Park, Harpenden, AL5 3AB, a freehold house which sold for £1,595,000 on the 3rd July 2025.
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 Mar 2023£1,510,000 | 5 Bed House18, Roundwood Park, Harpenden, AL5 3AB18, Roundwood Park, Harpenden, AL5 3AB
- Sold Jul 2020£1,387,500 | 4 Bed House17, Roundwood Park, Harpenden, AL5 3AB17, Roundwood Park, Harpenden, AL5 3AB
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Roundwood Park, Harpenden, AL5 has a total of 71 addresses. According to our analysis of all the public data, 15, Roundwood Park, Harpenden is the 60th largest and the 59th most expensive property on the street.
When compared to the postcode district it is £566k more expensive than the average property in AL5.
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Schools Nearby
- Roundwood Primary School100 m away
- St Nicholas CofE VA Primary School1.0 km away
- Wood End School1.0 km away
- Roundwood Park School100 m away
- St George's School1.2 km away
- Sir John Lawes School1.7 km away
More reading links
Public Transport Nearby
- Harpenden|1.5 km away
- Luton Airport Parkway|6.1 km away
- Luton|7.5 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.












