Model valuation£417,0008 Busby Close
Local market context
Alliance House, Apartment 6, 9 Leopold Street, Sheffield, S1 2GY
EPC B4 planning records
Property type
Mid terrace
Floor 03
Habitable rooms
3
From EPC
Floor area
67 m²
721 sq ft
Energy rating
B
Score 82
Tenure
Private Rental
About Alliance House
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Alliance House is a mid-terrace house in Sheffield (S1 2GY). It has a recorded floor area of 67 m² (around 721 sq ft) and construction records dating it to 2012 onwards. The latest certificate (June 2025) returns a B (score 82), comfortably above the UK average. When first surveyed in January 2015 the rating was C, the property has climbed 1 band since. Between certificates, wall efficiency went from Good to Very Good, hot-water efficiency went from Average to Good and main heating went from Average to Good. At 67 m² this is the 5th smallest of 10 units on EPC record in Alliance House, where floor areas span 63–70 m². The building's EPC ratings span C to B, with this unit at the top. On EPC score it ranks first in the building (82 versus a worst of 69).
On energy efficiency it sits in the top 10% of properties in this postcode. 4 planning records sit against the property, 4 approved, 0 refused. Past consents include new windows, change of use to residential and an extension, meaningful when judging how the property has evolved.
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Everything you need to know about Alliance House
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Signs of HMO activity in the areaLarger development activity nearby
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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Alliance House ranks among the most efficient homes in the postcode for energy use.
Current Certificate(1 of 2)
Jun 2025
EPC Rating
A
B
B82
C
D
E
F
G
Main Heating
—
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
1.4 t/year
Occupancy
Rented
Certificate validity
Valid until 8 June 2035
Property Improvements
Changes detected from historical EPC data
Jun 2025from Jan 2015
EPC improved fromC79toB82
Heating Controls
Prog + StatThermostat
Heating controls changed
Hot Water
AverageGood
Hot water efficiency improved
Wall Insulation
Partial InsulationInsulated
Wall insulation upgraded
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21st century3rd Floor FlatEPC B
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Planning history
Applications and permits filed against Alliance House, Apartment 6, 9 Leopold Street, Sheffield, S1 2GY, sourced from the PlanIt planning register.
Alliance House has been through 4 approved planning applications — a well-evolved property.
4 applications on record at Alliance House, Apartment 6, 9 Leopold Street, Sheffield, S1 2GY
4decisions1extensions69documents14nearby
Flagged:Change of use
- Dec 2013ExtensionFullOutcome in report
Extension: Rear of property
Alterations to rear elevation including erection of juliette balcony
- Documents
- 19 docs on file
- Reference
- 13/03674/FUL
- More recent applications — locked
- RenovationDec 2022Decision
- Change Of UseMar 2016Decision
+ 1 more application in the report
Unlock Alliance House, Apartment 6, 9 Leopold Street, Sheffield, S1 2GY's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (4 on record)
- All 4 applications on this property in full, plus 14 notable nearby
- The 69 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Alliance House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
Current estimate
See how we calculated this£153,000
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.
Versus other Leopold Street homes
Four headline reads against 12 similar flats on this street, drawn from the latest EPC and Land Registry data.
On epc rating, Alliance House stands well clear of the street.
EPC Rating
82 (B)
Street avg 72 (C)
Floor Area
67 m²
Street avg 61 m²
CO₂ Emissions
1.4 t/year
Street avg 1.3 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
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Start your researchSimilar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Sheffield district page.
Rail-style transport is unusually close for this postcode.
Crime
423/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Leopold Street/City Hall CH1 — bus stop.
Closest school
0.8 km
Springfield Primary School. 33 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Modelled day and night-time noise levels around S1 2GY from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
56.3dB
Night-time· 23:00 – 07:00
43.8dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4Common questions
The questions buyers, sellers and homeowners most often ask about Alliance House, Apartment 6, 9 Leopold Street, Sheffield, S1 2GY. Each answer is also embedded as structured data for search engines.