Holroyd lies about 20 km west of the Sydney central business district within the Cumberland City Council. The suburb is compact, covering roughly 0.5 km² at an elevation of approximately 18 metres, and had a recorded population of 1,248 as of the 2021 Census.
Households reflect cultural diversity: 38 per cent of residents were born in Australia, with notable communities from India (8 per cent) and Arabic-speaking backgrounds. Approximately half of the population falls within the 30–39-year age bracket, and the median personal income ranges between $78,000 and $130,000 annually. Employment data shows that around 56 per cent work full-time, 8 per cent are unemployed, and professionals comprise about 27 per cent of workers.
Public transport options include Merrylands station on the Cumberland Line, as well as bus routes along nearby major roads linking to Parramatta and Granville. Access by car is convenient via the nearby Cumberland Highway and M4 Motorway, offering approximately 20–25 minutes to Parramatta and 30–35 minutes to the Sydney CBD under typical traffic conditions.
Essential services are located in the adjoining areas of Merrylands and Granville, including Woolworths, medical centres, banks, and community hubs. Holroyd Gardens Park, situated on a former brickworks site, features playgrounds, picnic areas, walking paths, and preserves heritage kilns. Additional recreational options include nearby parks such as Holroyd Gardens, outdoor sports facilities in Merrylands, and easy access to larger reserves like Parramatta Park.
Local schools serving the area include Merrylands East Public School, Holroyd High School and a selection of childcare centres. Housing comprises a mix of medium-density units and detached homes, with median unit prices near $615,000 and median house prices around $1.125 million.
Former Holroyd Council heritage features, such as old brick pit kilns and community infrastructure, reflect the area’s history, which has been governed under Cumberland Council since 2016.