Erin Mills is a planned community in the city of Mississauga, located approximately 32 km (20 mi) west of downtown Toronto, Ontario, Canada. Erin Mills was conceived, planned and developed by the Cadillac Fairview Corporation on 8,000 acres (32 km2) of farmland in Mississauga. Erin Mills is an integrated residential, industrial and commercial community, with commercial uses concentrated in the centre and industrial uses on the periphery.
Based on census and political boundaries, the 2001 population is estimated at 105,000 residents, making it the most populous area in Mississauga (but not the most densely populated) and one of the fastest growing. Geographically, the area is by far the largest in Mississauga, occupying much of the western section of the city. There is a number of managed creek courses that traverse the area and eventually drain to the Credit River, and then Lake Ontario, but Erin Mills does not adjoin either.
Neighbourhoods within Erin Mills
The first phase, Erin Mills South, known later as Erin Mills, was built beginning in the early 1970s continuing through the decade. A display centre formerly built to serve home buyers and residents as a meeting hall, etc. was closed in the early 1980s and was transformed into the large, popular nightclub "Richard's". This club was closed in the early 1990s due to noise concerns from nearby residents and the building sat empty for many years until being torn down later that decade.
Erin Mills West, phase 2 of the "New Town" development, was completed in the mid-1980s. This area was part of the town of Oakville until 1974 when with the advent of regional government, the city of Mississauga was established and its westerly boundary was extended to 9th line north of Dundas Street West. These lands then became part of Mississauga.
Erin Mills Central, phase 3, is for the most part fully developed. This section contains everything from hi-rise condominiums to large low density housing. Its focal point is the Erin Mills Town Centre, which was completed in 1989. Credit Valley Hospital, the largest in Mississauga, is located in this area. The older village of Streetsville sits adjacent to Erin Mills Central to the east, running along the Credit River. Both areas are connected closely, even in the context of Mississauga as a whole. For example, the Streestville GO station serves as a commuter point for many Erin Mills residents travelling to work in Toronto and Streetsville residents use Erin Mills Town Centre as their primary retail shopping centre.
Churchill Meadows, phase 4, was mostly developed from 2000 to 2010. The largest as yet undeveloped parcels in this phase are the 20 hectare McCracken Farm on Tenth Line, to be developed for semi-detached houses, and a 43 hectare property on Eglinton Avenue, to be developed for employment uses and a high school. Much of the new subdivisions are low to medium density residential, and as with the previous phases, land for parks has been protected from development. Unlike the previous phases, Churchill Meadows was built with a relatively permeable street network, and creek courses were not preserved.
To the south of Erin Mills (south of Dundas Street, north of the QEW), lies the older housing area of Sheridan Homelands and adjacent employment lands of Sheridan Park. This area is sometimes lumped in with Erin Mills by both locals and others when referring to a location within it.
The lack of a sustainable high use transit corridor has prevented Erin Mills from achieving higher densities, although there are some hi-rise condominium and rental units, some currently under construction. The area has an inter-connected and heavily forested recreational trail system.
The community is served by Erin Mills Town Centre, a large mall operated by Cadillac Fairview.