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Get started21 Old Mill Grove is a mid-terrace house in Birmingham (B20 3NE). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 1983-1990 and council tax band A. At 48 m² this is the 5th smallest of 30 units on EPC record in the building, where floor areas span 46–86 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (December 2025) shows a C (score 71). When first surveyed in August 2014 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Good to Very Good and hot-water efficiency went from Poor to Good. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition.
At 48 m² it's 23.8% smaller than the typical home in the postcode (63 m² median across 29 EPCs). Its energy rating outperforms most of the postcode (better than 72% of similar EPCs).
21 Old Mill Grove's carbon output is low for the local stock.
21 Old Mill Grove has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£119,000
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.
21 Old Mill Grove outperforms the street on co₂ emissions by a wide margin.
EPC Rating
71 (C)
Street avg 63 (D)
Floor Area
48 m²
Street avg 59 m²
CO₂ Emissions
0.7 t/year
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.4 km
Perry Barr Rail Station — railway station.
Changes detected from historical EPC data
Hot water efficiency decreased
Cavity wall insulation installed
More low energy lighting installed
Hot water efficiency improved
Wall insulation improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Street avg 3.4 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Closest school
0.3 km
Holy Trinity CE Primary Academy (Handsworth). 60 schools nearby.