21 Gauk Street is a three-bedroom detached house in Brotherton, Knottingley, Knottingley (WF11 9EU). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1996-2002 and council tax band C. The latest certificate (August 2024) shows a C (score 73). The recommended improvements would push it to B (score 84).
Sale prices here have outpaced England HPI: 3.9% per year against 0% for the wider region. Today's modelled estimate of £251,000 is 10.6% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£248/sq ft) was about 47.6% above the typical sold price in the postcode. Most recent transfer was September 2025 at £227,000 — fresh data.
No planning applications are recorded against 21 Gauk Street, Brotherton, Knottingley, WF11 9EU. The full report also covers planning activity across the surrounding area.
Full planning data for 21 Gauk Street, Brotherton, Knottingley, WF11 9EU
Every application and decision on this property and nearby, in full, in the report.
Sale price has at least doubled since 2001.
£251,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.9% per year over 24 years.
£227,000
Growth on file: 3.9% per year over 24 years.
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Detailed analysis
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On years held, 21 Gauk Street runs well behind the street norm.
Price per m²
£2,671
Street avg £2,101
Floor Area
85 m²
Street avg 90 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Crosshills House — bus stop.

Daytime· 07:00 – 23:00
52.7dB

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View improvement recommendations
Unlock the certificate's suggested upgrades and estimated costs in the full report
17 September 2025Most recent
£227,000
+146.9%over 23 years30 November 2001
£91,950
Median price across the last 5 sales in WF11 9EU: £185,000 (2024–2020).
17 Gauk Street Brotherton Knottingley
Sold Jul 2024
1 Gauk Street Brotherton Knottingley
Sold Jul 2022
Stone Cottage Gauk Street Brotherton Knottingley
Sold Jan 2022
2 Gauk Street Brotherton Knottingley
Sold Jul 2021
Kilburn House Gauk Street Brotherton Knottingley
Sold Aug 2019
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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CO₂ Emissions
2.8 t/year
Street avg 2.9 t/year
WF11 9HF
Closest school
0.5 km
Brotherton and Byram Community Primary Academy. 10 schools nearby.
Night-time· 23:00 – 07:00
44.3dB