15 Hawthorne Close is a semi-detached house in Killamarsh, Sheffield, Sheffield (S21 1BH). It has a recorded floor area of 133 m² (around 1432 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (March 2016) shows an E (score 48), well below the UK norm with real room to improve. Earlier certificates rated it D (January 2014); the latest reading is one band lower. The recommended improvements would lift it to C (score 78), a 2-band jump. The latest certificate is from March 2016, so improvements made since then won't be reflected.
At 133 m² the property is well over the postcode median (54 m² across 9 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: an extension approved in 2004. Past consents include an extension, meaningful when judging how the property has evolved.
15 Hawthorne Close sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
This certificate is over 10 years old and is no longer valid.Expired 03 Mar 2026
15 Hawthorne Close has an approved side extension on the planning record.
Extension: Side of property
Construction of a 2-storey side extension incorporating covered way with bedroom over
15 Hawthorne Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£215,000
Modelled from EPC, postcode comparables.
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.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed analysis
A written breakdown of everything that matters
15 Hawthorne Close is notably below the street on epc rating.
EPC Rating
48 (E)
Street avg 66 (D)
Floor Area
133 m²
Street avg 77 m²
CO₂ Emissions
8.5 t/year
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
48.3dB

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Changes detected from historical EPC data
Roof insulation improved
Full planning data for 15 Hawthorne Close, Killamarsh, Sheffield, S21 1BH
Every application and decision on this property and nearby, in full, in the report.
Median price across the last 5 sales in S21 1BH: £96,500 (2018–2000).
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 3.6 t/year
Habitable Rooms
7 rooms
Street avg 4 rooms
S21 1TE
Cherry Tree Drive — bus stop.
Closest school
0.4 km
St Giles CofE Primary School. 10 schools nearby.
Night-time· 23:00 – 07:00
37.1dB