Our Data Sources
30, Roundwood Park, Harpenden has a single entry in the Land Registry from February 2017 and a single entry in the EPC database dated October 2016.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 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 30, Roundwood Park, Harpenden is in very good condition we estimate a sale value of £1,515,664 and a rental value of £3,718 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £1,342,445 and a rental value of £3,293 per month.
Plot Size
According to data from HM Land Registry, 30, Roundwood Park, Harpenden sits on a plot of 773 m2.
We have plot size data on 21 out of 23 other houses in the postcode and 30, Roundwood Park, Harpenden sits on the 14th largest plot.
Energy Efficiency
30, Roundwood Park, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 18 Oct 2016.
The property is connected to mains gas and has some secondary glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 30, Roundwood Park, Harpenden was last sold on 9th February 2017 for £1,350,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since February 2017, the market for similar properties has risen by 15.2%.
- Sold Feb 2017£1,350,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 30, Roundwood Park, Harpenden within a radius of 830 metres over the last 2 years.
The most recent example is 26, Roundwood Lane, Harpenden, AL5 3BZ, a freehold house which sold for £1,530,000 on the 29th January 2026.
Read more about house prices in AL5.
- Sold Jan 2026£1,530,000 | 5 Bed House26, Roundwood Lane, Harpenden, AL5 3BZ26, Roundwood Lane, Harpenden, AL5 3BZ
- Sold Jul 2025£1,595,000 | 4 Bed House14, Roundwood Park, Harpenden, AL5 3AB14, Roundwood Park, Harpenden, AL5 3AB
- Sold Dec 2024£1,540,000 | 5 Bed House22, Roundwood Lane, Harpenden, AL5 3BZ22, Roundwood Lane, Harpenden, AL5 3BZ
•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, 30, Roundwood Park, Harpenden is the 48th largest and the 61st most expensive property on the street.
When compared to the postcode district it is £484k more expensive than the average property in AL5.
More reading links
Schools Nearby
- 400mRoundwood Primary School
- 700mWood End School
- 1.2kmSt Nicholas CofE VA Primary School
- 400mRoundwood Park School
- 1.3kmSt George's School
- 1.9kmSir John Lawes School
More reading links
Public Transport Nearby
- 1.7kmHarpenden
- 5.7kmLuton Airport Parkway
- 7.1kmLuton
Available Internet Speeds
According to recent data from Ofcom, ultrafast broadband is available in this area.
According to recent data from Ofcom, Ultrafast 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.
