The name Grangetown is literal. Before the 1890s, the area was largely undeveloped farmland anchored by two ranges - Ryhope Grange to the south and Hendon Grange to the north - and two corn mills, Ryhope Mill and Stoup Mill, both gristmills serving the surrounding farms. The Chester Stones field name, recorded on early Ordnance Survey maps, sits where the cemetery now stands. By the 1940s, the urban tide of industrial Sunderland had washed over most of the open ground. What is now Grangetown emerged as low-rise residential suburb, bordered to the east by the North Sea cliffs, to the west by the Leechmere Industrial Estate, and about two kilometres south of Sunderland city centre. The farms are gone. The Hendon Metropolitan District absorbed the whole area into the city.

In 1911 the Church of England erected St Aidan's Church in Grangetown, funded by donations gathered across the Diocese of Durham. At opening it could hold 450 worshippers - a substantial parish church for a suburb that was still half farmland. The building survives and is now an unexpected local landmark, sometimes described in the local press as a hidden gem of north-east ecclesiastical architecture. Each year, from 8 to 10 September, the church hosts an annual flower festival - the sort of three-day community event that still anchors the parish calendar in much of the north-east. The festival has become one of the small fixed points in the year for Grangetown, drawing visitors from across Sunderland to see the church filled with arrangements.

Two unlikely landmarks define Grangetown on the map. Hendon Beach, on the boundary with neighbouring Hendon, is a stretch of sand and shingle below the cliffs where the North Sea meets the southern edge of Sunderland - a quiet beach that does not draw the crowds of Seaburn but is loved by locals. And the Sunderland Eye Infirmary, on the ward's western edge, has been the city's only specialist eye hospital for over a century. In December 2025 a new eye hospital opened in the city centre, but the Grangetown infirmary continues to operate, meaning Sunderland for the first time has two of them. The Alexandra Steak House and the Grangetown Working Men's Club anchor the local high street life on Ryhope Road.

From altitude Grangetown shows as a low rectangular grid of inter-war and post-war housing bounded on the east by the dark line of the North Sea cliffs and beach, and on the west by the industrial footprint of Leechmere. Ryhope Road - formerly the main A1018 trunk route, downgraded to a B road when the Sunderland Southern Radial Route opened in 2008 - runs as the main artery through the area. Sunderland Cemetery, with its faint trace of the old Chester Stones fields, sits to the north-west. The North Sea horizon is unbroken to the east. There is no Metro service, no train station - Grangetown is served entirely by bus, with Go North East, Stagecoach and Arriva all running routes through Ryhope Road - which gives it a quieter, more local feel than the better-connected suburbs to the north of the city.