4a, Byram Park Road, Byram, Knottingley, WF11 9DZ
About 4a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
4a is a semi-detached house in Byram, Knottingley, Knottingley (WF11 9DZ). It has a recorded floor area of 38 m² (around 409 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (July 2021) shows a C (score 72). When first surveyed in January 2009 the rating was E, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Very Poor to Good, lighting went from Good to Very Good and main heating went from Poor to Good; while wall efficiency dropped from Good to Average. At 38 m² this is the 3rd 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.
At 38 m² it sits well below the postcode median (76 m² across 34 EPCs), making it one of the more compact homes locally.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 2)
Jul 2021
EPC Rating
A
B
C
C72
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.6 t/year
Occupancy
Rented
Planning history
Applications and permits filed against 4a, Byram Park Road, Byram, Knottingley, WF11 9DZ, sourced from the PlanIt planning register.
No planning applications are recorded against 4a, Byram Park Road, Byram, Knottingley, WF11 9DZ. The full report also covers planning activity across the surrounding area.
Full planning data for 4a, Byram Park Road, Byram, Knottingley, WF11 9DZ
Every application and decision on this property and nearby, in full, in the report.
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
4a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
Current estimate
See how we calculated this£119,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
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.
Launch offer · 33% off
The complete analysis of 4a, Byram Park Road, Byram, Knottingley, WF11 9DZ
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed analysis
A written breakdown of everything that matters
Versus other Byram Park Road homes
Four headline reads against 7 similar flats on this street, drawn from the latest EPC and Land Registry data.
On habitable rooms, 4a runs well behind the street norm.
EPC Rating
72 (C)
Street avg 70 (C)
Floor Area
38 m²
Street avg 38 m²
CO₂ Emissions
1.6 t/year
Street avg 1.9 t/year
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Knottingley district page.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
West Acres — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around WF11 9DZ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
50.0dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 39 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 4a, Byram Park Road, Byram, Knottingley, WF11 9DZ. Each answer is also embedded as structured data for search engines.
