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Get started4 William Street is a semi-detached house in Birmingham (B15 1LH). It has a recorded floor area of 59 m² (around 635 sq ft), construction records dating it to 1976-1982 and council tax band A. The latest certificate (July 2021) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since January 2009. Between certificates, window efficiency went from Very Poor to Average. At 59 m² this is the 67th smallest of 78 units on EPC record in the building, where floor areas span 28–79 m². The building's EPC ratings span E to B across 78 units on file.
At 59 m² it's 25.5% larger than the typical home in the postcode (47 m² median across 77 EPCs).
4 William Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£124,000
Modelled from EPC, postcode comparables.
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.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Floor Area for 4 William Street runs comfortably ahead of the street norm.
EPC Rating
75 (C)
Street avg 72 (C)
Floor Area
59 m²
Street avg 47 m²
CO₂ Emissions
1.9 t/year
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Five Ways (West Midlands Metro) — subway entrance.
Changes detected from historical EPC data
Heating controls changed
Single glazing replaced with double or better glazing
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in B15 1LH: £120,000 (2025–2015).
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Street avg 2.2 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Closest school
0.4 km
City Academy. 53 schools nearby.