29 Jupiter Court, Gunwharf Quays, Portsmouth, PO1 3TS

29 Jupiter Court is a one-bedroom end-of-terrace house in Portsmouth (PO1 3TS). It has a recorded floor area of 54 m² (around 581 sq ft), construction records dating it to 1996-2002 and council tax band D. Tenure is freehold. The latest certificate (January 2019) shows a C (score 78), near the top of the C band. Earlier certificates rated it B (January 2009); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Very Good. The recommended improvements would push it to B (score 81). At 54 m² this is the 6th smallest of 30 units on EPC record in the building, where floor areas span 42–143 m². The building's EPC ratings span D to B across 30 units on file. Other recorded features include a balcony.

Untraded for 25 years, with the last transfer in March 2001. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £206,000 sits 74.6% above the 2001 sale of £118,000. On a £-per-square-foot basis, the last sale (£203/sq ft) was about 41.7% below the postcode norm. At 54 m² it's 23.9% smaller than the typical home in the postcode (71 m² median across 29 EPCs).