As part of the once safe Labour constituency of Blaenau Gwent, Tredegar was for a period represented by the independent left-wing politician Dai Davies until the general election of 2010, when it reverted to Labour. Bedwellty House is a Grade II listed house and gardens. Originally a "low thatched-roof cottage", the old house was renovated in 1809. The present Bedwellty House was built in 1818 as a home for Samuel Homfray, whose Iron and Coal Works were the main local employers for much of the 19th century. The surrounding Victorian garden and park, designed originally as a Dutch garden around which one could walk or ride without being confronted by gate, fence or outside features, contains the Long Shelter, also a Grade II listed structure built for the Chartist Movement. One of Tredegar's main attributes is the Town Clock, dominating the southern part of the town centre. The clock was made by JB Joyce & Co of Whitchurch, Shropshire and was the idea of Mrs. R. P. Davies, the wife of the Tredegar Ironworks manager, who had decided that she wanted to present a "lofty illuminated clock", and it was she who decided that it would be erected in the Circle. "The clock tower is seventy-two feet high. The foundation is of masonry, on which is surmounted the cast-iron base which has four arms from each corner to a distance of sixty feet at a depth of five feet and six inches (152 mm) below ground level. The pillar is wholly composed of cast-iron, upon a square pediment which in turn, receives a rectangular plinth, and upon this stands a cylindrical column of smooth surface and symmetrical diameter, ornamented with suitable coping on which rests the clock surrounded with a weather vane. The plinth is inscribed on the four aspects, on the south side - Presented to the town of Tredegar from the proceeds of a bazaar promoted by Mrs. R.P. Davis. Erected in the year 1858. On the west side is effigy of Wellington, with the legend - Wellington, England's Hero. On the North, the Royal Arms of England; and on the east, the name and description of the founder with his crest, - Charles Jordan, Iron Founder, Newport, Mon. The clock is provided with four transparent faces or dials, each five feet three inches diameter, and these were illuminated originally by gas, but this was later changed to electricity.