9 Holly Mews, Holly Avenue, Whitley Bay, NE26 1EB

9 Holly Mews is a two-bedroom end-of-terrace house in Whitley Bay (NE26 1EB). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to 1991-1995 and council tax band C. At 55 m² this is the 3rd smallest of 9 units on EPC record in the building, where floor areas span 50–102 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (December 2023) shows a C (score 76), near the top of the C band. When first surveyed in June 2011 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Poor to Good and lighting went from Very Poor to Very Good.

Across 1998–2011, sale prices on this property compounded at 5.7% per year. Today's modelled estimate of £173,000 sits 58.7% above the 2011 sale of £109,000. On a £-per-square-foot basis, the last sale (£184/sq ft) was about 40.3% above the typical sold price in the postcode. At 55 m² it sits well below the postcode median (112 m² across 28 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). Last sold in August 2011, so it's been off the market for around 15 years.