15 Blackthorne Close, Hatfield, AL10 9DS
About 15 Blackthorne Close
15 Blackthorne Close is a semi-detached house in Hatfield (AL10 9DS). It has a recorded floor area of 42 m² (around 452 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (December 2024) shows a C (score 70). When first surveyed in December 2009 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good; while wall efficiency dropped from Good to Average and lighting dropped from Very Good to Good. The recommended improvements would push it to B (score 90).
At 42 m² it sits well below the postcode median (90 m² across 26 EPCs), making it one of the more compact homes locally.
Energy performance
EPC Rating
Certificate validity
Valid until 2 December 2034
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
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Planning history
15 Blackthorne Close has no planning applications on record.
But the area is active
15 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
15 Blackthorne Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£260,000
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 9DS: £415,000 (2023–2022).
Nearby sales in AL10 9DS
14 Blackthorne Close, Hatfield, AL10 9DS
Sold Nov 2023
£455,00016 Blackthorne Close, Hatfield, AL10 9DS
Sold Aug 2023
£385,00029 Blackthorne Close, Hatfield, AL10 9DS
Sold Jan 2023
£415,00025 Blackthorne Close, Hatfield, AL10 9DS
Sold Oct 2022
£422,50031 Blackthorne Close, Hatfield, AL10 9DS
Sold Jul 2022
£400,000
Versus other Blackthorne Close homes
On co₂ emissions, 15 Blackthorne Close stands well clear of the street.
EPC Rating
70 (C)
Street avg 67 (D)
Floor Area
42 m²
Street avg 81 m²
CO₂ Emissions
1.8 t/year
Street avg 3.4 t/year
Habitable Rooms
2 rooms
Street avg 5 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
359/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Tudor Close — bus stop.
Closest school
0.8 km
De Havilland Primary School. 11 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







