Our Data Sources
5, Carlton Road, Harpenden has a single entry in the Land Registry from September 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
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 5, Carlton Road, Harpenden is in very good condition we estimate a sale value of £1,443,107 and a rental value of £3,919 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £1,278,180 and a rental value of £3,471 per month.
Plot Size
According to data from HM Land Registry, 5, Carlton Road, Harpenden sits on a plot of 448 m2.
We have plot size data on 3 out of 3 other houses in the postcode and 5, Carlton Road, Harpenden sits on the largest plot.
Energy Efficiency
5, Carlton Road, Harpenden has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 14 Apr 2017.
The property is connected to mains gas and has partial double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 5, Carlton Road, Harpenden was last sold on 28th September 2018 for £1,145,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since September 2018, the market for similar properties has risen by 5.8%.
- Sold Sep 2018£1,145,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 5, Carlton Road, Harpenden within a radius of 620 metres over the last 2 years.
The most recent example is 42, Cowper Road, Harpenden, AL5 5NG, a freehold house which sold for £1,300,000 on the 2nd June 2025.
Read more about house prices in AL5.
- Sold Jun 2025£1,300,000 | 5 Bed House42, Cowper Road, Harpenden, AL5 5NG42, Cowper Road, Harpenden, AL5 5NG
- Sold Jul 2021£1,615,000 | 5 Bed House2, Carlton Bank, Harpenden, AL5 4SU2, Carlton Bank, Harpenden, AL5 4SU
- Sold Jun 2021£1,375,000 | 5 Bed House8, Carlton Bank, Harpenden, AL5 4SU8, Carlton Bank, Harpenden, AL5 4SU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Carlton Road, Harpenden, AL5 has a total of 71 addresses. According to our analysis of all the public data, 5, Carlton Road, Harpenden is the largest and the most expensive property on the street.
When compared to the postcode district it is £415k more expensive than the average property in AL5.
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Schools Nearby
- 100mHarpenden Academy
- 400mSt Nicholas CofE VA Primary School
- 500mSt Dominic Catholic Primary School
- 600mSt George's School
- 800mSir John Lawes School
- 1.5kmRoundwood Park School
More reading links
Public Transport Nearby
- 200mHarpenden
- 6.9kmLuton Airport Parkway
- 7.6kmSt Albans City
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.












