9 Eastfield Avenue is a semi-detached house in Knottingley (WF11 0JW). It has a recorded floor area of 117 m² (around 1259 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (October 2015) shows an E (score 49), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 83), a 3-band jump. The latest certificate is from October 2015, so improvements made since then won't be reflected.
At 117 m² the property is well over the postcode median (86 m² across 22 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 77% of similar EPCs). Today's modelled estimate of £176,000 sits 85.3% above the 2016 sale of £95,000. On a £-per-square-foot basis, the last sale (£75/sq ft) was about 25.9% below the postcode norm. 10 years since the last transfer (October 2016).
9 Eastfield Avenue's carbon output runs well above what efficient homes in the postcode produce.
This certificate is over 10 years old and is no longer valid.Expired 15 Oct 2025
No planning applications are recorded against 9 Eastfield Avenue, Knottingley, WF11 0JW. The full report also covers planning activity across the surrounding area.
Full planning data for 9 Eastfield Avenue, Knottingley, WF11 0JW
Every application and decision on this property and nearby, in full, in the report.
9 Eastfield Avenue valuation sits well clear of the typical sold price in this postcode.
£176,000
Modelled from EPC, postcode comparables.
£95,000
Recorded with HM Land Registry.
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9 Eastfield Avenue outperforms the street on floor area by a wide margin.
Price per m²
£812
Street avg £1,150
Floor Area
117 m²
Street avg 88 m²
Habitable Rooms
5 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
49.0dB

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25 October 2016Most recent
£95,000
Median price across the last 5 sales in WF11 0JW: £140,000 (2025–2023).
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
7.5 t/year
Street avg 4.4 t/year
Eastfield Avenue — bus stop.
Closest school
0.2 km
England Lane Academy. 7 schools nearby.
Night-time· 23:00 – 07:00
39.6dB