1 Aspen Close is a four-bedroom detached house in Killamarsh, Sheffield, Sheffield (S21 1TA). It has a recorded floor area of 121 m² (around 1302 sq ft), construction records dating it to 1991-1995 and council tax band C. The latest certificate (May 2011) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 72). The latest certificate is from May 2011, so improvements made since then won't be reflected. Other recorded features include attached land beyond the plot. Records show the property has been extended at some point in its history.
Sale prices here have outpaced Sheffield HPI: 6.7% per year against 0% for the wider region. Today's modelled estimate of £296,000 sits 64.4% above the 2011 sale of £180,000. On a £-per-square-foot basis, the last sale (£138/sq ft) was about 15.3% below the postcode norm. At 121 m² the property is well over the postcode median (82 m² across 28 EPCs), placing it in the larger end of the local stock. On the market in October 2011 and unlisted since — roughly 15 years.
1 Aspen Close's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 26 May 2021
No planning applications are recorded against 1 Aspen Close, Killamarsh, Sheffield, S21 1TA. The full report also covers planning activity across the surrounding area.
Full planning data for 1 Aspen Close, Killamarsh, Sheffield, S21 1TA
Every application and decision on this property and nearby, in full, in the report.
1 Aspen Close has more than doubled in price since the earliest registered sale in 1995.
£296,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.7% per year over 16 years.
£180,000
Growth on file: 6.7% per year over 16 years.
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Habitable Rooms for 1 Aspen Close runs comfortably ahead of the street norm.
Price per m²
£1,488
Street avg £2,278
Floor Area
121 m²
Street avg 82 m²
Habitable Rooms
7 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
47.1dB

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14 October 2011Most recent
£180,000
+185.7%over 16 years30 June 1995
£63,000
Median price across the last 5 sales in S21 1TA: £220,000 (2025–2023).
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 5 rooms
CO₂ Emissions
4.4 t/year
Street avg 3.4 t/year
S21 1TH
Aspen Close — bus stop.
Closest school
0.2 km
St Giles CofE Primary School. 16 schools nearby.
Night-time· 23:00 – 07:00
37.0dB