20 Dunster Avenue, Rochdale, OL11 3RD

20 Dunster Avenue is a four-bedroom mid-terrace house in Rochdale (OL11 3RD). It has a recorded floor area of 141 m² (around 1518 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (March 2015) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since December 2013. Between certificates, wall efficiency went from Poor to Good. The recommended improvements would push it to C (score 78). The latest certificate is from March 2015, so improvements made since then won't be reflected.

Held since November 2006 — that's 20 years off the open market, well above the local norm. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 1999–2006, sale prices on this property compounded at 21.4% per year. Today's modelled estimate of £212,000 is 30.9% above the 2006 sale price. On a £-per-square-foot basis, the last sale (£107/sq ft) was about 119.7% above the typical sold price in the postcode.