13 Coney Close is a three-bedroom mid-terrace house in Hatfield (AL10 8PR). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (August 2019) shows a D (score 63), on the cusp of jumping into the C band. When first surveyed in November 2008 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Very Poor to Poor and window efficiency went from Average to Good; while lighting dropped from Good to Average. The recommended improvements would lift it to B (score 87), a 2-band jump. Our model identifies extension potential, subject to local planning policy. The home occupies a cul-de-sac position.
Sale prices here have outpaced England HPI: 5.8% per year against 0% for the wider region. Today's modelled estimate of £342,000 is 20.8% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£341/sq ft) was about 133% above the typical sold price in the postcode. Most recent transfer: September 2019 at £283,000. Across the public record there are 5 sales, relatively high churn for a single property. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved.
Recommended upgrades on file would lift this property by multiple EPC bands.
13 Coney Close has an approved single-storey rear extension on the planning record.
Extension: Single storey · Rear of property
Prior approval for single storey rear extension measuring 4.5m in depth, 2.97 in height and 2.76 to the eaves
13 Coney Close has more than doubled in price since the earliest registered sale in 2000.
£342,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 19 years.
£283,000
Growth on file: 5.8% per year over 19 years.
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Habitable Rooms for 13 Coney Close runs comfortably ahead of the street norm.
Price per m²
£3,675
Street avg £2,567
Floor Area
77 m²
Street avg 82 m²
Habitable Rooms
6 rooms
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Oxlease Drive — bus stop.
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Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Low energy lighting percentage decreased
Heating controls changed
Hot water efficiency improved
Window efficiency improved
Cavity wall insulation installed
Roof insulation improved
More low energy lighting installed
Certificate of lawfulness for an existing C4 HMO
Full planning data for 13 Coney Close, Hatfield, AL10 8PR
Every application and decision on this property and nearby, in full, in the report.
30 September 2019Most recent
£283,000
+45.1%over 7 years28 October 2011
£195,000
+4.8%over 4 years3 July 2007
£186,000
+16.3%over 3 years22 January 2004
£160,000
+64.1%over 3 years21 September 2000
£97,500
Median price across the last 5 sales in AL10 8PR: £312,000 (2025–2015).
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 5 rooms
CO₂ Emissions
3.6 t/year
Street avg 3.5 t/year
AL10 8TR
Closest school
0.4 km
Oak View Primary and Nursery School. 13 schools nearby.