300 Westborough Road, Westcliff On Sea, SS0 9PX

300 Westborough Road is a two-bedroom mid-terrace house in Westcliff On Sea (SS0 9PX). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (December 2021) shows an E (score 48), well below the UK norm with real room to improve. Earlier certificates rated it D (February 2011); the latest reading is one band lower. Between certificates, window efficiency dropped from Average to Poor and hot-water efficiency dropped from Very Good to Average. The recommended improvements would lift it to C (score 71), a 2-band jump. At 68 m² this is the 18th smallest of 27 units on EPC record in the building, where floor areas span 23–141 m². The building's EPC ratings span F to C across 27 units on file.

Across 1996–2015, sale prices on this property compounded at 7.7% per year. Today's modelled estimate of £214,000 sits 67.2% above the 2015 sale of £128,000. On a £-per-square-foot basis, the last sale (£175/sq ft) was about 30.8% above the typical sold price in the postcode. It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs). Last changed hands 11 years ago, in July 2015.