21 Poppy Field Avenue, Llantarnam, Cwmbran, NP44 3DD

21 Poppy Field Avenue is a semi-detached house in Llantarnam, Cwmbran, Cwmbran (NP44 3DD). It has a recorded floor area of 62 m² (around 667 sq ft) and construction records dating it to 2012-2021. The latest certificate (January 2026) shows a C (score 78), near the top of the C band. Earlier certificates rated it B (June 2015); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. The recommended improvements would push it to B (score 83). This certificate was lodged in the last six months, so the rating reflects current condition.

Sale prices here have outpaced England HPI: 4.1% per year against 0% for the wider region. Today's modelled estimate of £230,000 is 35.3% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£255/sq ft) was about 21.5% above the typical sold price in the postcode. At 62 m² it sits well below the postcode median (137 m² across 47 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Most recent transfer: May 2020 at £170,000.