1b King George House is an end-of-terrace house in Hatfield (AL10 9TF). It has a recorded floor area of 37 m² (around 398 sq ft) and construction records dating it to 2012 onwards. At 37 m² this is the 2nd smallest of 15 units on EPC record in the building, where floor areas span 36–58 m². The building's EPC ratings span C to B, with this unit at the bottom. On EPC score it ranks last in the building (79 versus a best of 82). The latest certificate (November 2024) shows a C (score 79), near the top of the C band. The rating has held steady at C across 2 certificates since February 2016. Between certificates, wall efficiency went from Good to Very Good and roof efficiency went from Very Poor to Good; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Good.
Most recent transfer was March 2025 at £167,500 — fresh data. Today's modelled estimate of £188,000 is 12.2% above the 2025 sale price.
1b King George House's carbon output is low for the local stock.
No planning applications are recorded against 1b King George House, Harpsfield Broadway, Comet Way, Hatfield, AL10 9TF. The full report also covers planning activity across the surrounding area.
Full planning data for 1b King George House, Harpsfield Broadway, Comet Way, Hatfield, AL10 9TF
Every application and decision on this property and nearby, in full, in the report.
£188,000
Modelled from EPC, postcode comparables.
£167,500
Recorded with HM Land Registry.
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1b King George House is notably below the street on floor area.
Price per m²
£4,527
Street avg £4,927
Floor Area
37 m²
Street avg 54 m²
Habitable Rooms
2 rooms
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The Galleria — bus stop.
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Changes detected from historical EPC data
Hot water efficiency decreased
External or internal wall insulation added
Roof insulation improved
18 March 2025Most recent
£167,500
Median price across the last 5 sales in AL10 9TF: £170,000 (2025–2025).
4a King George House Harpsfield Broadway Comet Way Hatfield
Sold Mar 2025
2b King George House Harpsfield Broadway Comet Way Hatfield
Sold Mar 2025
5a King George House Harpsfield Broadway Comet Way Hatfield
Sold Mar 2025
4b King George House Harpsfield Broadway Comet Way Hatfield
Sold Mar 2025
5b King George House Harpsfield Broadway Comet Way Hatfield
Sold Mar 2025
Detailed EPC data
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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 3 rooms
CO₂ Emissions
0.9 t/year
Street avg 1.7 t/year
Closest school
0.7 km
Howe Dell Primary School. 12 schools nearby.