2 Marlborough Avenue is a three-bedroom detached house in Byram, Knottingley, Knottingley (WF11 9NP). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1950-1966 and council tax band C. Tenure is freehold. The latest certificate (July 2022) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 85), a 2-band jump. Other recorded features include a conservatory.
Sale prices here have outpaced England HPI: 3.2% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£333/sq ft) was about 72.2% above the typical sold price in the postcode. At 78 m² the property is well over the postcode median (60 m² across 16 EPCs), placing it in the larger end of the local stock. Last sale on file: £280,000 in December 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Recommended upgrades on file would lift this property by multiple EPC bands.
No planning applications are recorded against 2 Marlborough Avenue, Byram, Knottingley, WF11 9NP. The full report also covers planning activity across the surrounding area.
Full planning data for 2 Marlborough Avenue, Byram, Knottingley, WF11 9NP
Every application and decision on this property and nearby, in full, in the report.
Latest sale on 2 Marlborough Avenue was the highest on Land Registry record across the postcode.
£272,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.2% per year over 15 years.
£280,000
Growth on file: 3.2% per year over 15 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed analysis
A written breakdown of everything that matters
On price per m², 2 Marlborough Avenue stands well clear of the street.
Price per m²
£3,590
Street avg £2,335
Floor Area
78 m²
Street avg 66 m²
Habitable Rooms
4 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Sutton Lane — bus stop.

Daytime· 07:00 – 23:00
50.2dB

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19 December 2022Most recent
£280,000
+62.3%over 15 years17 August 2007
£172,500
Median price across the last 5 sales in WF11 9NP: £190,000 (2025–2017).
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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Street avg 5 rooms
CO₂ Emissions
3.6 t/year
Street avg 2.9 t/year
WF11 9HF
Closest school
0.6 km
Brotherton and Byram Community Primary Academy. 8 schools nearby.
Night-time· 23:00 – 07:00
41.8dB