12 Bannerdale Close, Sheffield, S11 9FH
About 12 Bannerdale Close
12 Bannerdale Close is a one-bedroom semi-detached house in Sheffield (S11 9FH). It has a recorded floor area of 53 m² (around 570 sq ft), construction records dating it to 1950-1966 and council tax band A. At 53 m² this is the 7th smallest of 16 units on EPC record in the building, where floor areas span 36–86 m². The building's EPC ratings span D to C, with this unit at the top. Other recorded features include a balcony. Our model identifies extension potential, subject to local planning policy. The latest certificate (August 2025) shows a C (score 73). When first surveyed in December 2014 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Very Poor to Good and lighting went from Very Poor to Average; while window efficiency dropped from Average to Poor.
Across 2004–2020, sale prices on this property compounded at 7.1% per year. Today's modelled estimate of £146,000 is 20.7% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£212/sq ft) was about 30.1% above the typical sold price in the postcode. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. Last sale on file: £121,000 in November 2020.
Know exactly what you're buying at 12 Bannerdale Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms1
Outside
- BalconyYes
Building
- Central heatingYes
- Extension potentialPossible
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Cavity wall insulation installed
Roof insulation improved
More low energy lighting installed
Planning history
12 Bannerdale Close has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 12 Bannerdale Close
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
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Sales history & valuation
12 Bannerdale Close has more than tripled in price since its earliest registered sale in 2004.
£146,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.1% per year over 17 years.
£121,000
Growth on file: 7.1% per year over 17 years.
Sales timeline
19 November 2020Most recent
£121,000
+218.4%over 16 years14 January 2004
£38,000
Median price across the last 5 sales in S11 9FH: £123,000 (2025–2017).
Nearby sales in S11 9FH
Everything we know about 12 Bannerdale Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Bannerdale Close homes
On years held, 12 Bannerdale Close runs well behind the street norm.
Price per m²
£2,283
Street avg £1,878
Floor Area
53 m²
Street avg 55 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.8 t/year
Street avg 2.5 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Ecclesall Road South/Brincliffe Edge Road — bus stop.
Closest school
0.7 km
Greystones Primary School. 33 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
50.2dB

Night-time· 23:00 – 07:00
39.6dB