11 Gwalia Grove, South Road, Erdington, Birmingham, B23 6EG

11 Gwalia Grove is a two-bedroom mid-terrace house in Erdington, Birmingham, Birmingham (B23 6EG). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (August 2021) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in April 2016 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Average to Very Good. The recommended improvements would lift it to B (score 83), a 2-band jump.

It hasn't traded since November 2000, a hold of 26 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £138,000 sits 441.2% above the 2000 sale of £25,500. On a £-per-square-foot basis, the last sale (£34/sq ft) was about 71.9% below the postcode norm.