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Get started48 William Street is a mid-terrace house in Birmingham (B15 1LH). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1983-1990 and council tax band B. At 79 m² this is the largest unit on EPC record across the building (28–79 m²). The building's EPC ratings span E to B across 78 units on file. The latest certificate (November 2019) shows a C (score 80), near the top of the C band. The rating has held steady at C across 2 certificates since June 2009. Between certificates, window efficiency went from Very Poor to Average; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 82).
At 79 m² the property is well over the postcode median (47 m² across 77 EPCs), placing it in the larger end of the local stock.
48 William Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£175,000
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
On floor area, 48 William Street stands well clear of the street.
EPC Rating
80 (C)
Street avg 72 (C)
Floor Area
79 m²
Street avg 47 m²
CO₂ Emissions
1.6 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 decreased
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
3 rooms
Street avg 2 rooms
Closest school
0.4 km
City Academy. 53 schools nearby.