21 Johnson Road, Birmingham, B23 6PU

21 Johnson Road is a two-bedroom mid-terrace house in Birmingham (B23 6PU). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (October 2025) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since January 2013. Between certificates, roof efficiency went from Very Poor to Good; while window efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 80).

Held since September 2001 — that's 25 years off the open market, well above the local norm. Today's modelled estimate of £169,000 sits 199.1% above the 2001 sale of £56,500. On a £-per-square-foot basis, the last sale (£71/sq ft) was about 30.3% below the postcode norm.