14 Ashdown Court is a mid-terrace house in Knottingley (WF11 8NZ). It has a recorded floor area of 53 m² (around 570 sq ft), construction records dating it to 2003-2006 and council tax band A. The latest certificate (June 2024) shows a C (score 72). When first surveyed in February 2014 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Good to Very Good. The recommended improvements would push it to B (score 83). Main heating runs on electricity. At 53 m² this is the 9th smallest of 24 units on EPC record in the building, where floor areas span 42–96 m². The building's EPC ratings span D to B across 24 units on file.
Sale prices here have lagged England HPI: -8.7% per year against 0% for the wider region. Today's modelled estimate of £106,000 sits 100% above the 2015 sale of £53,000. On a £-per-square-foot basis, the last sale (£93/sq ft) was about 30% below the postcode norm. Last sold in June 2015, so it's been off the market for around 11 years.
No planning applications are recorded against 14 Ashdown Court, Knottingley, WF11 8NZ. The full report also covers planning activity across the surrounding area.
Full planning data for 14 Ashdown Court, Knottingley, WF11 8NZ
Every application and decision on this property and nearby, in full, in the report.
14 Ashdown Court changed hands twice within eighteen months — unusual for the area.
£106,000
Modelled from EPC, postcode comparables and a sale-price growth of -8.7% per year over 8 years.
£53,000
Growth on file: -8.7% per year over 8 years.
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On price per m², 14 Ashdown Court runs well behind the street norm.
Price per m²
£1,000
Street avg £1,364
Floor Area
53 m²
Street avg 61 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Argyle Road — bus stop.

Daytime· 07:00 – 23:00
54.6dB

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Changes detected from historical EPC data
More low energy lighting installed
10 June 2015Most recent
£53,000
+17.8%16 February 2015
£45,000
-60.9%over 8 years22 December 2006
£115,000
Median price across the last 5 sales in WF11 8NZ: £59,000 (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
1.8 t/year
Street avg 2.3 t/year
Closest school
0.6 km
The Vale Primary Academy. 10 schools nearby.
Night-time· 23:00 – 07:00
46.8dB