14 St Thomas Square, Monmouth, NP25 5ES

14 St Thomas Square is a five-bedroom semi-detached house in Monmouth (NP25 5ES). It has a recorded floor area of 170 m² (around 1830 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (July 2025) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in March 2011 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Average to Good. The recommended improvements would push it to C (score 76). Other recorded features include a basement. Period features are noted in the property record. The home occupies a cul-de-sac position.

At 170 m² the property is well over the postcode median (47 m² across 12 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £507,000 sits 52.5% above the 2017 sale of £332,500. On a £-per-square-foot basis, the last sale (£182/sq ft) was about 15.7% above the typical sold price in the postcode. 4 planning records sit against the property, 4 approved, 0 refused. Past consents include a loft conversion and new windows, meaningful when judging how the property has evolved. On the market in February 2017 and unlisted since — roughly 9 years.