10b is a property in Byram, Knottingley, Knottingley (WF11 9DZ). It has a recorded floor area of 39 m² (around 424 sq ft), construction records dating it to 1950-1966 and council tax band A. At 39 m² this is the 9th smallest of 35 units on EPC record in the building, where floor areas span 32–184 m². The building's EPC ratings span F to B across 35 units on file. The latest certificate (February 2012) shows a D (score 55), a step below the typical UK home. The recommended improvements would push it to C (score 69). Main heating runs on electricity. The latest certificate is from February 2012, so improvements made since then won't be reflected.
At 39 m² it sits well below the postcode median (76 m² across 34 EPCs), making it one of the more compact homes locally.
10b's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 22 Feb 2022
No planning applications are recorded against 10b, Byram Park Road, Byram, Knottingley, WF11 9DZ. The full report also covers planning activity across the surrounding area.
Full planning data for 10b, Byram Park Road, Byram, Knottingley, WF11 9DZ
Every application and decision on this property and nearby, in full, in the report.
10b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£123,000
Modelled from EPC, postcode comparables.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed analysis
A written breakdown of everything that matters
On epc rating, 10b runs well behind the street norm.
EPC Rating
55 (D)
Street avg 72 (C)
Floor Area
39 m²
Street avg 38 m²
CO₂ Emissions
4.1 t/year
Street avg 1.6 t/year
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
50.0dB

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Median price across the last 5 sales in WF11 9DZ: £152,000 (2024–2018).
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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Habitable Rooms
2 rooms
Street avg 1 rooms
Closest school
0.6 km
Brotherton and Byram Community Primary Academy. 9 schools nearby.
Night-time· 23:00 – 07:00
41.5dB