1 Summerfield Close is a two-bedroom semi-detached house in Brotherton, Knottingley, Knottingley (WF11 9HZ). It has a recorded floor area of 65 m² (around 704 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (March 2012) shows a D (score 66), on the cusp of jumping into the C band. Earlier certificates rated it C (October 2010); the latest reading is one band lower. Between certificates, roof efficiency dropped from Very Good to Good and lighting dropped from Very Good to Average. The recommended improvements would push it to C (score 70). The latest certificate is from March 2012, so improvements made since then won't be reflected. The home occupies a cul-de-sac position.
Held since December 2010 — that's 15 years off the open market, well above the local norm. Sale prices here have outpaced England HPI: 5.2% per year against 0% for the wider region. Today's modelled estimate of £151,000 sits 75.6% above the 2010 sale of £86,000. On a £-per-square-foot basis, the last sale (£122/sq ft) was about 27.2% below the postcode norm.
1 Summerfield Close'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This certificate is over 10 years old and is no longer valid.Expired 10 Mar 2022
No planning applications are recorded against 1 Summerfield Close, Brotherton, Knottingley, WF11 9HZ. The full report also covers planning activity across the surrounding area.
Full planning data for 1 Summerfield Close, Brotherton, Knottingley, WF11 9HZ
Every application and decision on this property and nearby, in full, in the report.
1 Summerfield Close's estimated value is more than triple its earliest registered sale price (1999).
£151,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 12 years.
£86,000
Growth on file: 5.2% per year over 12 years.
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On price per m², 1 Summerfield Close runs well behind the street norm.
Price per m²
£1,314
Street avg £1,967
Floor Area
65 m²
Street avg 64 m²
Habitable Rooms
3 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
48.0dB

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20 December 2010Most recent
£86,000
+79.2%over 11 years14 May 1999
£48,000
Median price across the last 5 sales in WF11 9HZ: £156,000 (2025–2021).
2 Summerfield Close Brotherton Knottingley
Sold Apr 2025
12 Summerfield Close Brotherton Knottingley
Sold Sept 2024
14 Summerfield Close Brotherton Knottingley
Sold Feb 2024
9 Summerfield Close Brotherton Knottingley
Sold Feb 2021
5 Summerfield Close Brotherton Knottingley
Sold Jun 2020
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 4 rooms
CO₂ Emissions
2.9 t/year
Street avg 3.0 t/year
WF11 9EG
West Acres — bus stop.
Closest school
0.7 km
Brotherton and Byram Community Primary Academy. 9 schools nearby.
Night-time· 23:00 – 07:00
39.8dB