Splott farms, called the Upper and Lower Splott, situated between Roath Village and the sea." No residential or industrial development took place in the area, however, until the end of the 19th century. In 1880 the whole area between Cardiff and the Bristol Channel (known as East Moors) was marshland, apart from the farms of Pengam and Splott. Residential development started in the 1880s, constructing streets, houses, shops, taverns and Board Schools; subsequently, Churches were built by various denominations. The streets and housing were laid out by Habershon & Fawckner, architects for the Tredegar Estate. Splott park opened in 1901. Inevitably
Cathays under the Freedom of Information Act show that over 70% of the houses in Cathays are now HMOs. The buy-to-let market has deterred young couples, families and first time buyers from setting up home in the area. Cathays High School is an 11-18 mixed comprehensive school that started as a boys Grammar school in 1903 and became a comprehensive high school in 1973. Despite the urbanisation of Cathays there is extensive parkland around the civic centre, including Gorsedd Gardens, Queen Alexandra Gardens, Bute Park and Blackweir. The area is served by Cathays railway station in the east of the area