Our Data Sources
4, Knoll Green, Hemel Hempstead has no records in the the Land Registry and a single entry in the EPC database dated August 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 4, Knoll Green, Hemel Hempstead, we estimate a market value of £394,266 and a rental value of £2,032 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £349,207 and £1,800 per month respectively.
Plot Size
HM Land Registry records the plot of land for 4, Knoll Green, Hemel Hempstead as measuring 174 m2.
That makes it the 5th largest plot in the postcode, where all 6 other houses have recorded plot data.
Energy Efficiency
4, Knoll Green, Hemel Hempstead has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 26 Aug 2025.
The property is connected to mains gas and has fully triple glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 174 properties similar to 4, Knoll Green, Hemel Hempstead have sold within a radius of 480 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 13th January 2025, was 186, Fletcher Way, Hemel Hempstead, HP2 5SA, a freehold house which sold for £366,000.
Read more about house prices in HP2.
- Sold Jan 2025£366,000 | 3 Bed House186, Fletcher Way, Hemel Hempstead, HP2 5SA186, Fletcher Way, Hemel Hempstead, HP2 5SA
- Sold Oct 2024£405,000 | 3 Bed House172, Fletcher Way, Hemel Hempstead, HP2 5SA172, Fletcher Way, Hemel Hempstead, HP2 5SA
- Sold Nov 2021£360,000 | 3 Bed House113, Allandale, Hemel Hempstead, HP2 5AT113, Allandale, Hemel Hempstead, HP2 5AT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 6 addresses on Knoll Green, Hemel Hempstead, HP2, 4, Knoll Green, Hemel Hempstead comes out as the 5th largest and the 5th most expensive in our analysis of the public data.
It is also £5k more expensive than the average property across the HP2 district.
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Schools Nearby
- Yewtree Primary School300 m away
- George Street Primary School600 m away
- Jupiter Primary School600 m away
- Laureate Academy1.5 km away
- The Adeyfield Academy1.5 km away
- The Astley Cooper School1.7 km away
More reading links
Public Transport Nearby
- Hemel Hempstead|3.0 km away
- Apsley|3.5 km away
- Kings Langley|6.6 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
