Hawk Works, Apartment 4, 101 Mary Street, Sheffield, S1 4RT
About Hawk Works
Hawk Works is a property in Sheffield (S1 4RT). It has a recorded floor area of 41 m² (around 436 sq ft). At 41 m² this is the smallest unit on EPC record across Hawk Works (41–76 m²). The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (September 2010) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 55). Main heating runs on electricity: electricity, unspecified tariff. The latest certificate is from September 2010, so improvements made since then won't be reflected.
At 41 m² it sits well below the postcode median (74 m² across 25 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs).
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Energy performance
Hawk Works's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 08 Sept 2020
EPC Rating
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Planning history
Hawk Works has no planning applications on record.
But the area is active
10 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Hawk Works has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£135,000
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 1 sales in S1 4RT: £160,000 (2020–2020).
Nearby sales in S1 4RT
Versus other Mary Street homes
Hawk Works is notably below the street on floor area.
EPC Rating
54 (E)
Street avg 68 (D)
Floor Area
41 m²
Street avg 77 m²
CO₂ Emissions
2.0 t/year
Street avg 2.6 t/year
Everything you need to know about Hawk Works
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Shoreham Street/Margaret Street — bus stop.
Closest school
0.1 km
UTC Sheffield City Centre. 29 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
58.3dB

Night-time· 23:00 – 07:00
48.0dB






