33 Griffin Gardens, Harborne, Birmingham, B17 0HU

33 Griffin Gardens is a one-bedroom end-of-terrace house in Harborne, Birmingham, Birmingham (B17 0HU). It has a recorded floor area of 37 m² (around 398 sq ft), construction records dating it to 1976-1982 and council tax band B. The latest certificate (April 2026) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in June 2009 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Very Good; while window efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 80). Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition. At 37 m² this is the 3rd smallest of 28 units on EPC record in the building, where floor areas span 33–79 m². The building's EPC ratings span E to C across 28 units on file.

Held since January 2002 — that's 25 years off the open market, well above the local norm. Across 1997–2002, sale prices on this property compounded at 11% per year. Today's modelled estimate of £144,000 sits 109.5% above the 2002 sale of £68,750. At 37 m² it's 28.8% smaller than the typical home in the postcode (52 m² median across 27 EPCs).