Our Data Sources
Ballycarry, Harpenden has no records in the the Land Registry and a single entry in the EPC database dated April 2025.
We combine this information with public data 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 Ballycarry, Harpenden is in very good condition we estimate a sale value of £1,647,843 and a rental value of £6,063 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £1,459,518 and a rental value of £5,370 per month.
Plot Size
According to data from HM Land Registry, Ballycarry, Harpenden sits on a plot of 29,110 m2.
We have plot size data on 3 out of 6 other houses in the postcode and Ballycarry, Harpenden sits on the largest plot.
Energy Efficiency
Ballycarry, Harpenden has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 09 Apr 2025.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Ground source heat pump, underfloor, electric.
Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 property sales within 1.5 kilometres of Ballycarry, Harpenden over the last 2 years.
The most recent example is 12, Poynings Close, Harpenden, AL5 1JD, a freehold house which sold for £1,260,000 on the 18th July 2025.
Read more about house prices in AL5.
- Sold Jul 2025£1,260,000 | 4 Bed House12, Poynings Close, Harpenden, AL5 1JD12, Poynings Close, Harpenden, AL5 1JD
- Sold Jun 2021£1,518,500 | 5 Bed HousePipers Croft, Pipers Lane, Harpenden, AL5 1AGPipers Croft, Pipers Lane, Harpenden, AL5 1AG
- Sold Dec 2012£440,000 | 4 Bed House3 Pipers Farm Cottages, Pipers Lane, Harpenden, AL5 1AF3 Pipers Farm Cottages, Pipers Lane, Harpenden, AL5 1AF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Pipers Lane, Harpenden, AL5 has a total of 11 addresses. According to our analysis of all the public data, Ballycarry, Harpenden is the largest and the 5th most expensive property on the street.
When compared to the postcode district it is £610k more expensive than the average property in AL5.
More reading links
Schools Nearby
- 1.3kmThe Grove Infant and Nursery School
- 1.4kmThe Grove Junior School
- 1.5kmHigh Beeches Primary School
- 2.0kmKatherine Warington School
- 2.6kmSir John Lawes School
- 3.0kmSt George's School
More reading links
Public Transport Nearby
- 2.5kmHarpenden
- 6.4kmSt Albans City
- 7.2kmSt Albans Abbey
Available Internet Speeds
According to recent data from Ofcom, there is poor internet coverage in this area which may result in poor or no internet connectivity.
According to recent data from Ofcom, Slow/none 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.












