Our Data Sources
10, Mill Green Lane, Hatfield has no records in the the Land Registry and a single entry in the EPC database dated July 2023.
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 10, Mill Green Lane, Hatfield, we estimate a market value of £884,956 and a rental value of £3,224 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £783,818 and £2,856 per month respectively.
Plot Size
HM Land Registry records the plot of land for 10, Mill Green Lane, Hatfield as measuring 7,509 m2.
That makes it the largest plot in the postcode, where 1 of the 9 other houses have recorded plot data.
Energy Efficiency
10, Mill Green Lane, Hatfield has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 13 Jul 2023.
The property is not connected to mains gas and has high performance glazing. It is heated using Air source heat pump, underfloor, electric.
Similar Properties Sold Nearby
Over the past 2 years 41 properties similar to 10, Mill Green Lane, Hatfield have sold within a radius of 1.2 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 16th July 2025, was 66, The Ryde, Hatfield, AL9 5DL, a freehold house which sold for £815,000.
Read more about house prices in AL9.
- Sold Jul 2025£815,000 | 5 Bed House66, The Ryde, Hatfield, AL9 5DL66, The Ryde, Hatfield, AL9 5DL
- Sold Jul 2025£850,000 | 4 Bed House6, Pleasant Rise, Hatfield, AL9 5DS6, Pleasant Rise, Hatfield, AL9 5DS
- Sold Aug 2024£790,000 | 4 Bed House117, The Ryde, Hatfield, AL9 5DP117, The Ryde, Hatfield, AL9 5DP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 9 addresses on Mill Green Lane, Mill Green, Hatfield, AL9, 10, Mill Green Lane, Hatfield comes out as the largest and the most expensive in our analysis of the public data.
It is also £109k more expensive than the average property across the AL9 district.
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Schools Nearby
- The Ryde School600 m away
- Countess Anne Church of England School1.4 km away
- Creswick Academy1.5 km away
- Onslow St Audrey's School1.9 km away
- Stanborough School2.1 km away
- Bishop's Hatfield Girls' School2.3 km away
More reading links
Public Transport Nearby
- Hatfield (Herts)|1.4 km away
- Welwyn Garden City|3.0 km away
- Welham Green|4.2 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












