14 West Acres is a three-bedroom semi-detached house in Byram, Knottingley, Knottingley (WF11 9DY). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1950-1966 and council tax band A. Tenure is freehold. The latest certificate (January 2024) shows a D (score 57), a step below the typical UK home. The rating has held steady at D across 2 certificates since November 2010. Between certificates, wall efficiency went from Poor to Average; while roof efficiency dropped from Average to Very Poor and hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to C (score 72).
Sale prices here have outpaced England HPI: 4.7% per year against 0% for the wider region. Today's modelled estimate of £199,000 is 10.6% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£201/sq ft) was about 42.3% above the typical sold price in the postcode. Last sale on file: £180,000 in July 2024.
No planning applications are recorded against 14 West Acres, Byram, Knottingley, WF11 9DY. The full report also covers planning activity across the surrounding area.
Full planning data for 14 West Acres, Byram, Knottingley, WF11 9DY
Every application and decision on this property and nearby, in full, in the report.
14 West Acres has more than doubled in price since the earliest registered sale in 2002.
£199,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.7% per year over 22 years.
£180,000
Growth on file: 4.7% per year over 22 years.
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On epc rating, 14 West Acres runs well behind the street norm.
Price per m²
£2,169
Street avg £1,706
Floor Area
83 m²
Street avg 88 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
West Acres — bus stop.

Daytime· 07:00 – 23:00
50.4dB

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Changes detected from historical EPC data
Hot water efficiency decreased
Cavity wall insulation installed
10 July 2024Most recent
£180,000
+65.1%over 17 years25 August 2006
£109,000
+62.7%over 3 years29 November 2002
£66,995
Median price across the last 5 sales in WF11 9DY: £190,000 (2025–2024).
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
4.7 t/year
Street avg 4.4 t/year
WF11 9EG
Closest school
0.5 km
Brotherton and Byram Community Primary Academy. 9 schools nearby.
Night-time· 23:00 – 07:00
41.9dB