Flat, 421 Ecclesall Road, Sheffield, S11 8PG
About Flat
Flat is a mid-terrace house in Sheffield (S11 8PG). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (November 2025) shows a D (score 55), a step below the typical UK home. When first surveyed in March 2011 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Very Good and hot-water efficiency went from Very Poor to Average. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition. At 70 m² this is the 6th smallest of 16 units on EPC record in the building, where floor areas span 48–97 m². The building's EPC ratings span F to C across 16 units on file.
Know exactly what you're buying at Flat
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Flat's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation improved
Roof insulation improved
Replaced storage heaters with gas boiler
Hot water system upgraded
Wall insulation improved
Loft insulation upgraded to recommended levels
Planning history
Flat has no planning applications on record.
Notable planning nearby
19applications of note in the surrounding area
We flagged 3 things worth checking at Flat
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.
- Signs of HMO activity in the area
- Larger development activity nearby
- Environmental risk flagged
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Sales history & valuation
Flat has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£167,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
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.
Median price across the last 5 sales in S11 8PG: £420,000 (2024–2003).
Everything we know about Flat, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby
- Environmental risk flagged
Versus other Ecclesall Road homes
CO₂ Emissions for Flat runs comfortably ahead of the street norm.
EPC Rating
55 (D)
Street avg 56 (D)
Floor Area
70 m²
Street avg 73 m²
CO₂ Emissions
1.2 t/year
Street avg 4.3 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Similar properties nearby
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902 906, Flat 2, Ecclesall Road
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45a, Flat 3, Stalker Lees Road
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351a, Flat 2, Sharrow Vale Road
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45a, Flat 5, Stalker Lees Road
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902 906, Flat 5, Ecclesall Road
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Ecclesall Road/Thompson Road — bus stop.
Closest school
0.3 km
Porter Croft Church of England Primary Academy. 37 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
51.9dB
Night-time· 23:00 – 07:00
41.3dB