7 Chestnut Avenue is a semi-detached house in Killamarsh, Sheffield, Sheffield (S21 1HN). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (February 2024) shows a D (score 67), on the cusp of jumping into the C band. Earlier certificates rated it C (March 2014); the latest reading is one band lower. Between certificates, lighting went from Good to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 84), a 2-band jump.
Sale prices here have outpaced Sheffield HPI: 14.7% per year against 0% for the wider region. Today's modelled estimate of £173,000 sits 58.7% above the 2015 sale of £109,000. On a £-per-square-foot basis, the last sale (£153/sq ft) was about 17% above the typical sold price in the postcode. Last sold in June 2015, so it's been off the market for around 11 years.
Recommended upgrades on file would lift this property by multiple EPC bands.
No planning applications are recorded against 7 Chestnut Avenue, Killamarsh, Sheffield, S21 1HN. The full report also covers planning activity across the surrounding area.
Full planning data for 7 Chestnut Avenue, Killamarsh, Sheffield, S21 1HN
Every application and decision on this property and nearby, in full, in the report.
7 Chestnut Avenue changed hands twice within eighteen months — unusual for the area.
£173,000
Modelled from EPC, postcode comparables and a sale-price growth of 14.7% per year over 1 year.
£109,000
Growth on file: 14.7% per year over 1 year.
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Price per m²
£1,652
Street avg £1,980
Floor Area
66 m²
Street avg 77 m²
Habitable Rooms
4 rooms
Street avg 5 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
46.4dB

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Changes detected from historical EPC data
Heating controls changed
More low energy lighting installed
12 June 2015Most recent
£109,000
+14.7%over 8 months3 October 2014
£95,000
Median price across the last 5 sales in S21 1HN: £220,000 (2025–2022).
12 Chestnut Avenue Killamarsh Sheffield
Sold Apr 2025
41 Chestnut Avenue Killamarsh Sheffield
Sold Nov 2024
49 Chestnut Avenue Killamarsh Sheffield
Sold Sept 2023
22 Chestnut Avenue Killamarsh Sheffield
Sold Jul 2023
18 Chestnut Avenue Killamarsh Sheffield
Sold Sept 2022
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
3.0 t/year
Street avg 3.4 t/year
S21 1AB
Campion Drive — bus stop.
Closest school
0.3 km
St Giles CofE Primary School. 16 schools nearby.
Night-time· 23:00 – 07:00
36.6dB