Our Data Sources
Roselyon, Harpenden has 31 entries in the Land Registry , most recently in November 2018 and a single entry in the EPC database dated April 2017.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate Roselyon, Harpenden would be worth £2,507,673, with a potential rental value of £5,605 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £2,221,082, with a rental value of £4,965 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Roselyon, Harpenden occupies a 1,666 m2 plot as recorded by HM Land Registry.
All 4 other houses in this postcode have recorded plot sizes, and this one ranks as the 3rd largest.
Energy Efficiency
Roselyon, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Apr 2017.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
Roselyon, Harpenden last changed hands on 23rd November 2018, selling for £1,800,000. 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 0.1% since November 2018.
- Sold Nov 2018£1,800,000
- Sold Nov 2005£865,000
- Sold Oct 2001£820,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 49 sales of comparable properties within 1.7 kilometres of Roselyon, Harpenden across the last 2 years.
Most recently, 9, The Uplands, Harpenden, AL5 2PG, a freehold house, sold at £2,500,000 on the 9th July 2025.
Read more about house prices in AL5.
- Sold Jul 2025£2,500,000 | 5 Bed House9, The Uplands, Harpenden, AL5 2PG9, The Uplands, Harpenden, AL5 2PG
- Sold Feb 2025£2,425,000 | 5 Bed House14, High Elms, Harpenden, AL5 2JU14, High Elms, Harpenden, AL5 2JU
- Sold Sep 2018£1,975,500 | 5 Bed HouseFieldgate, Redbourn Lane, Harpenden, AL5 2AZFieldgate, Redbourn Lane, Harpenden, AL5 2AZ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks Roselyon, Harpenden as the 10th largest and the 6th most expensive of the 29 addresses on Redbourn Lane, Harpenden, AL5.
Against the AL5 postcode district average, it is £1.422m more expensive than the typical property.
More reading links
Schools Nearby
- St Dominic Catholic Primary School1.6 km away
- St Nicholas CofE VA Primary School1.9 km away
- Harpenden Academy1.9 km away
- Roundwood Park School2.2 km away
- St George's School2.6 km away
- Sir John Lawes School2.8 km away
More reading links
Public Transport Nearby
- Harpenden|1.9 km away
- St Albans City|6.2 km away
- St Albans Abbey|6.5 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
