25 Llandeilo Road, Upper Brynamman, Ammanford, SA18 1BA

25 Llandeilo Road is a four-bedroom detached house in Upper Brynamman, Ammanford, Ammanford (SA18 1BA). It has a recorded floor area of 156 m² (around 1679 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (October 2022) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since March 2015. Between certificates, roof efficiency went from Average to Good, window efficiency went from Average to Good and lighting went from Poor to Very Good. The recommended improvements would lift it to B (score 81), a 2-band jump. The home occupies a cul-de-sac position.

At 156 m² the property is well over the postcode median (95 m² across 36 EPCs), placing it in the larger end of the local stock. Across 2017–2021, sale prices on this property compounded at 5.9% per year. Today's modelled estimate of £293,000 is 22.1% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£143/sq ft) was about 71.8% above the typical sold price in the postcode. Last sale on file: £240,000 in August 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.