23 High Street is a four-bedroom mid-terrace house in Killamarsh, Sheffield, Sheffield (S21 1BB). It has a recorded floor area of 95 m² (around 1023 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (August 2025) shows a D (score 58), a step below the typical UK home. The rating has held steady at D across 3 certificates since November 2009. Between certificates, lighting went from Very Poor to Poor; while roof efficiency dropped from Good to Average and window efficiency dropped from Good to Poor. The recommended improvements would push it to C (score 70).
Held since March 2011 — that's 15 years off the open market, well above the local norm. Sale prices here have outpaced Sheffield HPI: 9.8% per year against 0% for the wider region. Today's modelled estimate of £207,000 sits 66.9% above the 2011 sale of £124,000.
No planning applications are recorded against 23 High Street, Killamarsh, Sheffield, S21 1BB. The full report also covers planning activity across the surrounding area.
Full planning data for 23 High Street, Killamarsh, Sheffield, S21 1BB
Every application and decision on this property and nearby, in full, in the report.
Sale price has at least doubled since 1999.
£207,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.8% per year over 12 years.
£124,000
Growth on file: 9.8% per year over 12 years.
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23 High Street is notably below the street on price per m².
Price per m²
£1,305
Street avg £1,945
Floor Area
95 m²
Street avg 99 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
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
48.0dB

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Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
25 March 2011Most recent
£124,000
-0.8%over 5 years10 June 2005
£125,000
+197.6%over 5 years19 August 1999
£42,000
Median price across the last 5 sales in S21 1BB: £200,000 (2024–2021).
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
4.8 t/year
Street avg 4.5 t/year
S21 1GG
Church Hall — bus stop.
Closest school
0.5 km
St Giles CofE Primary School. 11 schools nearby.
Night-time· 23:00 – 07:00
37.7dB