16 Wellfield Close is a two-bedroom semi-detached house in Hatfield (AL10 0BU). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (November 2018) shows a D (score 66), on the cusp of jumping into the C band. Earlier certificates rated it C (October 2008); the latest reading is one band lower. Between certificates, wall efficiency went from Poor to Average and window efficiency went from Average to Good; while roof efficiency dropped from Average to Very Poor. The recommended improvements would push it to C (score 71). At 60 m² this is the 30th smallest of 31 units on EPC record in the building, where floor areas span 25–60 m². The building's EPC ratings span E to C across 31 units on file.
It hasn't traded since February 1998, a hold of 28 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 60 m² it's 27.7% larger than the typical home in the postcode (47 m² median across 30 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £234,000 sits 403.2% above the 1998 sale of £46,500. On a £-per-square-foot basis, the last sale (£72/sq ft) was about 81.5% below the postcode norm.
16 Wellfield Close sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
No planning applications are recorded against 16 Wellfield Close, Hatfield, AL10 0BU. The full report also covers planning activity across the surrounding area.
Full planning data for 16 Wellfield Close, Hatfield, AL10 0BU
Every application and decision on this property and nearby, in full, in the report.
Latest sale on 16 Wellfield Close was the lowest on Land Registry record across the postcode.
£234,000
Modelled from EPC, postcode comparables.
£46,500
Recorded with HM Land Registry.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed analysis
A written breakdown of everything that matters
On price per m², 16 Wellfield Close runs well behind the street norm.
Price per m²
£775
Street avg £4,180
Floor Area
60 m²
Street avg 47 m²
Habitable Rooms
4 rooms
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Burfield Close — bus stop.
Launch offer
Secure checkout · One-off payment
30-day money-back guarantee

Changes detected from historical EPC data
Window efficiency improved
Cavity wall insulation installed
27 February 1998Most recent
£46,500
Median price across the last 5 sales in AL10 0BU: £197,000 (2024–2021).
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
Ad-free · Secure Stripe checkout · One-off payment
30-day money-back guarantee

Street avg 2 rooms
CO₂ Emissions
2.7 t/year
Street avg 1.7 t/year
AL10 0SY
Closest school
0.4 km
Birchwood Avenue Primary School. 12 schools nearby.