Our Data Sources
24, Roundwood Park, Harpenden has 31 entries in the Land Registry , most recently in August 2022 and a single entry in the EPC database dated February 2022.
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 24, Roundwood Park, Harpenden would be worth £1,869,016, with a potential rental value of £4,528 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,655,414, with a rental value of £4,011 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
24, Roundwood Park, Harpenden occupies a 1,007 m2 plot as recorded by HM Land Registry.
Of the 23 other houses in this postcode, 21 have recorded plot sizes, and this one ranks as the 11th largest.
Energy Efficiency
24, Roundwood Park, Harpenden has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Feb 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
24, Roundwood Park, Harpenden last changed hands on 2nd August 2022, selling for £1,825,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has dropped by 5.4% since August 2022.
- Sold Aug 2022£1,825,000
- Sold May 2006£880,000
- Sold Sep 1995£286,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 820 metres of 24, Roundwood Park, Harpenden across the last 2 years.
Most recently, 14, Roundwood Park, Harpenden, AL5 3AB, a freehold house, sold at £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 May 2025£1,760,000 | 4 Bed House32, Roundwood Park, Harpenden, AL5 3AF32, Roundwood Park, Harpenden, AL5 3AF
- Sold Mar 2023£1,510,000 | 5 Bed House18, Roundwood Park, Harpenden, AL5 3AB18, Roundwood Park, Harpenden, AL5 3AB
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 24, Roundwood Park, Harpenden as the 50th largest and the 40th most expensive of the 71 addresses on Roundwood Park, Harpenden, AL5.
Against the AL5 postcode district average, it is £820k more expensive than the typical property.
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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
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.












