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Get started23 Cowper Street is a three-bedroom detached house in Dewsbury (WF12 9NN). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (June 2025) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in July 2014 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Good to Very Good and lighting went from Poor to Very Good. The recommended improvements would lift it to B (score 85), a 2-band jump.
Today's modelled estimate of £267,000 is 40.5% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£194/sq ft) was about 106.4% above the typical sold price in the postcode. Last changed hands 10 years ago, in May 2016. 6 planning records sit against the property, 0 approved, 2 refused. At 91 m² it's 21.6% smaller than the typical home in the postcode (116 m² median across 13 EPCs).
Recommended upgrades on file would lift this property by multiple EPC bands.
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
Extension: Side and rear of property
Erection of extensions to side and rear, raising of roof height to create rooms in roof space and erection of rear dormer
23 Cowper Street valuation sits well clear of the typical sold price in this postcode.
£267,000
Modelled from EPC, postcode comparables.
£190,000
Recorded with HM Land Registry.
On co₂ emissions, 23 Cowper Street stands well clear of the street.
EPC Rating
68 (D)
Street avg 56 (D)
Floor Area
91 m²
Street avg 142 m²
CO₂ Emissions
3.7 t/year
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
50.5dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Loft insulation upgraded to recommended levels
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Side and rear of property
Erection of extensions to side and rear, raising of roof height to create rooms in roof space and erection of rear dormer
4 more applications for this property
Join to see all planning history.
27 May 2016Most recent
£190,000
Median price across the last 5 sales in WF12 9NN: £105,220 (2020–1998).
Street avg 7.8 t/year
Habitable Rooms
4 rooms
Street avg 6 rooms
WF12 9DA
Headfield Rd Pentland Road — bus stop.
Closest school
0.2 km
Pentland Infant and Nursery School. 28 schools nearby.
Night-time· 23:00 – 07:00
40.0dB
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