21 Great Heath, Hatfield, AL10 0UA
About 21 Great Heath
21 Great Heath is a mid-terrace house in Hatfield (AL10 0UA). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (December 2024) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since June 2017. Between certificates, wall efficiency went from Very Poor to Average and hot-water efficiency went from Average to Good; while roof efficiency dropped from Average to Poor and lighting dropped from Very Good to Average.
Everything you need to know about 21 Great Heath
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Cavity wall insulation installed
Low energy lighting percentage decreased
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Level 2 HomeBuyer Report
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Planning history
21 Great Heath has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21 Great Heath has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£233,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in AL10 0UA: £325,000 (2022–2017).
Versus other Great Heath homes
EPC Rating for 21 Great Heath runs comfortably ahead of the street norm.
EPC Rating
75 (C)
Street avg 70 (C)
Floor Area
68 m²
Street avg 70 m²
CO₂ Emissions
1.9 t/year
Street avg 2.5 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
Everything you need to know about 21 Great Heath
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

Similar properties nearby
The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Hillfield — bus stop.
Closest school
0.5 km
The Ryde School. 18 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.









