20 The Poplars is a three-bedroom detached house in Knottingley (WF11 0DE). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (August 2025) shows a C (score 70). When first surveyed in February 2014 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Very Good; while window efficiency dropped from Good to Average.
Sale prices here have outpaced England HPI: 2.9% per year against 0% for the wider region. Today's modelled estimate of £250,000 sits 85.2% above the 2014 sale of £135,000. On a £-per-square-foot basis, the last sale (£139/sq ft) was about 15.4% above the typical sold price in the postcode. At 90 m² it's 16.5% larger than the typical home in the postcode (77 m² median across 57 EPCs). Last changed hands 12 years ago, in April 2014.
No planning applications are recorded against 20 The Poplars, Knottingley, WF11 0DE. The full report also covers planning activity across the surrounding area.
Full planning data for 20 The Poplars, Knottingley, WF11 0DE
Every application and decision on this property and nearby, in full, in the report.
20 The Poplars valuation sits well clear of the typical sold price in this postcode.
£250,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.9% per year over 11 years.
£135,000
Growth on file: 2.9% per year over 11 years.
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Price per m²
£1,500
Street avg £1,722
Floor Area
90 m²
Street avg 87 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Womersley Road Cemetery — bus stop.

Daytime· 07:00 – 23:00
50.5dB

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Changes detected from historical EPC data
Hot water efficiency decreased
Hot water efficiency improved
Cavity wall insulation installed
More low energy lighting installed
Solar PV panels (50 kWp) installed
17 April 2014Most recent
£135,000
+37.1%over 11 years17 April 2003
£98,500
Median price across the last 5 sales in WF11 0DE: £202,000 (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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CO₂ Emissions
3.3 t/year
Street avg 4.1 t/year
WF11 0AY
Closest school
0.7 km
De Lacy Academy. 5 schools nearby.
Night-time· 23:00 – 07:00
41.3dB