11a, West Acres, Byram, Knottingley, WF11 9DY
About 11a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
11a is a semi-detached house in Byram, Knottingley, Knottingley (WF11 9DY). It has a recorded floor area of 37 m² (around 398 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (October 2019) shows a C (score 69), just inside the C band. When first surveyed in July 2009 the rating was F, the property has climbed 3 bands since. Between certificates, hot-water efficiency went from Average to Very Good, lighting went from Very Poor to Very Good and main heating went from Poor to Good; while wall efficiency dropped from Good to Average and window efficiency dropped from Good to Average. At 37 m² this is the 3rd smallest of 37 units on EPC record in the building, where floor areas span 36–109 m². The building's EPC ratings span G to B across 37 units on file.
At 37 m² it sits well below the postcode median (80 m² across 36 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)
Oct 2019
EPC Rating
A
B
C
C69
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Very Good
Windows
Average
CO2 Emissions
1.7 t/year
Occupancy
Rented
Planning history
Applications and permits filed against 11a, West Acres, Byram, Knottingley, WF11 9DY, sourced from the PlanIt planning register.
No planning applications are recorded against 11a, West Acres, Byram, Knottingley, WF11 9DY. The full report also covers planning activity across the surrounding area.
Full planning data for 11a, West Acres, Byram, Knottingley, WF11 9DY
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.
11a 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 11a, West Acres, Byram, Knottingley, WF11 9DY
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed analysis
A written breakdown of everything that matters
Versus other West Acres homes
Four headline reads against 15 similar flats on this street, drawn from the latest EPC and Land Registry data.
CO₂ Emissions for 11a runs comfortably ahead of the street norm.
EPC Rating
69 (C)
Street avg 66 (D)
Floor Area
37 m²
Street avg 53 m²
CO₂ Emissions
1.7 t/year
Street avg 3.3 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 9DY from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
50.4dB
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 11a, West Acres, Byram, Knottingley, WF11 9DY. Each answer is also embedded as structured data for search engines.
