5 Bonllwyn, Ammanford, SA18 2EF

5 Bonllwyn is a five-bedroom detached house in Ammanford (SA18 2EF). It has a recorded floor area of 163 m² (around 1755 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (November 2019) shows a C (score 71). When first surveyed in June 2011 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Average to Good and window efficiency went from Poor to Good. The recommended improvements would lift it to A (score 94), a 2-band jump.

At 163 m² the property is well over the postcode median (98 m² across 33 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. Today's modelled estimate of £332,000 sits 58.1% above the 2011 sale of £210,000. On a £-per-square-foot basis, the last sale (£120/sq ft) was about 32.2% above the typical sold price in the postcode. One planning record on file: an extension approved in 2012. Past consents include an extension, meaningful when judging how the property has evolved. 15 years since the last transfer (October 2011).