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Get started107 William Street is an end-of-terrace house in Birmingham (B15 1LH). It has a recorded floor area of 31 m² (around 334 sq ft), construction records dating it to 1983-1990 and council tax band A. The latest certificate (January 2021) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since March 2011. Between certificates, window efficiency went from Average to Good and main heating went from Poor to Average. The recommended improvements would push it to C (score 79). Main heating runs on electricity. At 31 m² this is the 5th 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 31 m² it sits well below the postcode median (47 m² across 77 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 79% of similar EPCs).
107 William Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£132,000
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 107 William Street lags the street by a wide margin.
EPC Rating
63 (D)
Street avg 72 (C)
Floor Area
31 m²
Street avg 48 m²
CO₂ Emissions
2.7 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
Hot water efficiency improved
Hot water efficiency decreased
Window efficiency improved
Wall insulation upgraded
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.