3 Portland Flats, Portland Road, Aberystwyth, SY23 2NL

3 Portland Flats is an end-of-terrace house in Aberystwyth (SY23 2NL). It has a recorded floor area of 57 m² (around 614 sq ft), construction records dating it to before 1900 and council tax band B. At 57 m² this is the largest unit on EPC record across the building (50–57 m²). On EPC score it ranks first in the building (67 versus a worst of 57). The latest certificate (June 2018) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 76).

Today's modelled estimate of £170,000 sits 54.5% above the 2018 sale of £110,000. On a £-per-square-foot basis, the last sale (£179/sq ft) was about 47% above the typical sold price in the postcode. Last changed hands 8 years ago, in March 2018.