20 Brunswick, Nightingale Way, Catterall, Preston, PR3 1PZ

20 Brunswick is a semi-detached house in Catterall, Preston, Preston (PR3 1PZ). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 2007 onwards and council tax band C. At 89 m² this is the 19th smallest of 20 units on EPC record in the building, where floor areas span 39–89 m². The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (January 2019) shows a C (score 80), near the top of the C band. Earlier certificates rated it B (April 2009); the latest reading is one band lower. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Good.

Across 2009–2019, sale prices on this property compounded at 1.6% per year. Today's modelled estimate of £221,000 is 17.3% below the 2019 sale of £267,093, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£279/sq ft) was about 17.7% above the typical sold price in the postcode. At 89 m² the property is well over the postcode median (55 m² across 19 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 74% of similar EPCs). Last sale on file: £267,093 in March 2019.