1 Blackthorne Close is a four-bedroom end-of-terrace house in Hatfield (AL10 9DS). It has a recorded floor area of 104 m² (around 1119 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (April 2015) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since November 2012. Between certificates, roof efficiency dropped from Average to Poor and lighting dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 85), a 2-band jump. The latest certificate is from April 2015, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 8.6% per year against 0% for the wider region. Today's modelled estimate of £466,000 is 15.1% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£362/sq ft) was about 82.1% above the typical sold price in the postcode. At 104 m² it's 15.6% larger than the typical home in the postcode (90 m² median across 26 EPCs). Last sold in November 2016, so it's been off the market for around 10 years.
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 11 Apr 2025
No planning applications are recorded against 1 Blackthorne Close, Hatfield, AL10 9DS. The full report also covers planning activity across the surrounding area.
Full planning data for 1 Blackthorne Close, Hatfield, AL10 9DS
Every application and decision on this property and nearby, in full, in the report.
1 Blackthorne Close has more than quadrupled in price since its earliest registered sale in 1996.
£466,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.6% per year over 20 years.
£405,000
Growth on file: 8.6% per year over 20 years.
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1 Blackthorne Close is notably below the street on co₂ emissions.
Price per m²
£3,894
Street avg £3,189
Floor Area
104 m²
Street avg 79 m²
Habitable Rooms
6 rooms
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Tudor Close — bus stop.
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25 November 2016Most recent
£405,000
+218.9%over 15 years9 March 2001
£127,000
+62.8%over 4 years15 November 1996
£78,000
Median price across the last 5 sales in AL10 9DS: £415,000 (2023–2022).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Comparable sales data
Plus transport, crime, schools and air quality
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Street avg 4 rooms
CO₂ Emissions
4.5 t/year
Street avg 3.3 t/year
AL10 9ED
Closest school
0.8 km
De Havilland Primary School. 11 schools nearby.