2 Holly Avenue, New Silksworth, Sunderland, SR3 1DT

2 Holly Avenue is a semi-detached house in New Silksworth, Sunderland, Sunderland (SR3 1DT). It has a recorded floor area of 106 m² (around 1141 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (May 2026) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since September 2014. Between certificates, wall efficiency went from Poor to Good and lighting went from Good to Very Good; while window efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 80). This certificate was lodged in the last six months, so the rating reflects current condition.

Held since March 2002 — that's 24 years off the open market, well above the local norm. At 106 m² the property is well over the postcode median (77 m² across 26 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £148,000 sits 190.2% above the 2002 sale of £51,000. On a £-per-square-foot basis, the last sale (£45/sq ft) was about 57.6% below the postcode norm.