Our Data Sources
8, Hartwell Gardens, Harpenden has 2 entries in the Land Registry , most recently in September 2024 and a single entry in the EPC database dated February 2024.
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
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 8, Hartwell Gardens, Harpenden is in very good condition we estimate a sale value of £1,763,089 and a rental value of £4,037 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £1,561,593 and a rental value of £3,576 per month.
Plot Size
According to data from HM Land Registry, 8, Hartwell Gardens, Harpenden sits on a plot of 909 m2.
We have plot size data on 28 out of 28 other houses in the postcode and 8, Hartwell Gardens, Harpenden sits on the 2nd largest plot.
Energy Efficiency
8, Hartwell Gardens, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Feb 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 8, Hartwell Gardens, Harpenden was last sold on 18th September 2024 for £1,835,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since September 2024, the market for similar properties has dropped by 25.6%.
- Sold Sep 2024£1,835,000
- Sold Apr 2009£695,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 86 sales of properties similar to 8, Hartwell Gardens, Harpenden within a radius of 1.1 kilometres over the last 2 years.
The most recent example is 22, Hartwell Gardens, Harpenden, AL5 2RW, a freehold house which sold for £1,750,000 on the 26th November 2025.
Read more about house prices in AL5.
- Sold Nov 2025£1,750,000 | 5 Bed House22, Hartwell Gardens, Harpenden, AL5 2RW22, Hartwell Gardens, Harpenden, AL5 2RW
- Sold Oct 2024£1,560,000 | 5 Bed House3, Pondwick Road, Harpenden, AL5 2HG3, Pondwick Road, Harpenden, AL5 2HG
- Sold Feb 2024£1,810,001 | 5 Bed House22, Barns Dene, Harpenden, AL5 2HQ22, Barns Dene, Harpenden, AL5 2HQ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Hartwell Gardens, Harpenden, AL5 has a total of 28 addresses. According to our analysis of all the public data, 8, Hartwell Gardens, Harpenden is the 8th largest and the 6th most expensive property on the street.
When compared to the postcode district it is £713k more expensive than the average property in AL5.
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Schools Nearby
- Roundwood Primary School400 m away
- St Nicholas CofE VA Primary School900 m away
- Harpenden Academy1.3 km away
- Roundwood Park School400 m away
- St George's School1.4 km away
- Sir John Lawes School1.9 km away
More reading links
Public Transport Nearby
- Harpenden|1.4 km away
- Luton Airport Parkway|6.5 km away
- Luton|7.9 km away
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.












