4 Haulfan, Ffosyffin, Aberaeron, SA46 0HT

4 Haulfan is a three-bedroom semi-detached house in Ffosyffin, Aberaeron, Aberaeron (SA46 0HT). 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. The latest certificate (January 2016) shows a D (score 60), on the cusp of jumping into the C band. Earlier certificates rated it B (February 2009); the latest reading is 2 bands lower. Between certificates, wall efficiency dropped from Very Good to Good and roof efficiency dropped from Very Good to Average. The recommended improvements would lift it to B (score 82), a 2-band jump. Main heating runs on dual fuel. The latest certificate is from January 2016, so improvements made since then won't be reflected. Other recorded features include notable views. Period features are noted in the property record.

Across 2016–2021, sale prices on this property compounded at 9.7% per year. Today's modelled estimate of £238,000 is 13.3% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£271/sq ft) was about 63.8% above the typical sold price in the postcode. Sold December 2021 for £210,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.