16a, Satanita Road, Westcliff On Sea, SS0 8DE

16a is a two-bedroom end-of-terrace house in Westcliff On Sea (SS0 8DE). It has a recorded floor area of 78 m² (around 840 sq ft) and construction records dating it to 1900-1929. Tenure is freehold. At 78 m² this is the 37th smallest of 57 units on EPC record in the building, where floor areas span 14–240 m². The building's EPC ratings span E to C, with this unit at the top. On EPC score it ranks first in the building (77 versus a worst of 39). Other recorded features include a balcony and notable views. The latest certificate (September 2020) shows a C (score 77), near the top of the C band. The rating has held steady at C across 3 certificates since March 2010. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Good to Very Good; while window efficiency dropped from Good to Average.

Untraded for 20 years, with the last transfer in February 2006. At 78 m² the property is well over the postcode median (55 m² across 56 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 82% of similar EPCs). Across 1997–2006, sale prices on this property compounded at 18.2% per year. Today's modelled estimate of £240,000 sits 73.9% above the 2006 sale of £138,000.