9 Cowper Avenue, Sheffield, S6 1AG
About 9 Cowper Avenue
9 Cowper Avenue is a semi-detached house in Sheffield (S6 1AG). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (December 2025) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since November 2017. Between certificates, wall efficiency went from Average to Good and lighting went from Average to Good; while roof efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 81), a 2-band jump. This certificate was lodged in the last six months, so the rating reflects current condition.
At 100 m² the property is well over the postcode median (69 m² across 5 EPCs), placing it in the larger end of the local stock.
Know exactly what you're buying at 9 Cowper Avenue
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation improved
More low energy lighting installed
Planning history
9 Cowper Avenue has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 9 Cowper Avenue
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
9 Cowper Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£176,000
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.
Median price across the last 4 sales in S6 1AG: £67,000 (2019–1996).
Nearby sales in S6 1AG
Everything we know about 9 Cowper Avenue, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby
Versus other Cowper Avenue homes
9 Cowper Avenue outperforms the street on epc rating by a wide margin.
EPC Rating
68 (D)
Street avg 62 (D)
Floor Area
100 m²
Street avg 79 m²
CO₂ Emissions
3.4 t/year
Street avg 3.6 t/year
Habitable Rooms
5 rooms
Street avg 4 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Cowper Avenue/Cowper Drive — bus stop.
Closest school
0.3 km
Fox Hill Primary. 20 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Daytime· 07:00 – 23:00
51.1dB
Night-time· 23:00 – 07:00
41.2dB