13 Jarvis Way, Harold Wood, Romford, RM3 0WT

13 Jarvis Way is a two-bedroom semi-detached house in Harold Wood, Romford, Romford (RM3 0WT). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1996-2002 and council tax band C. At 72 m² this is the 9th smallest of 14 units on EPC record in the building, where floor areas span 32–111 m². The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (January 2021) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2009. Between certificates, hot-water efficiency went from Poor to Average and lighting went from Poor to Average; while roof efficiency dropped from Good to Average. Main heating runs on electricity.

Untraded for 21 years, with the last transfer in September 2005. Across 2002–2005, sale prices on this property compounded at 8.8% per year. Today's modelled estimate of £240,000 sits 78.9% above the 2005 sale of £134,137. On a £-per-square-foot basis, the last sale (£173/sq ft) was about 39.2% below the postcode norm.