The population and housing forecast for the City and Southern Sydney region

SA4s in region:

Published: July 2024 1, August 2024 2, October 2024 3

Version: 5.1.0

*Still to come

Read forecast analysis and insights for the City and Southern Sydney region from Australia's largest independent population forecasting team.

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Read the insights and analysis behind our population and dwellings forecasts for the Gippsland region.

About the City and Southern Sydney Region

This region is forecast to account for 17.2% of the total population growth of New South Wales between 2021 and 2046. 

The City and Southern Sydney region is an area covering the CBD of Sydney, the suburbs to the east of the CBD and south of the CBD stretching around the southern harbour head to Botany Harbour, Kingsford Smith Airport and then west along Georges River to Bankstown Airport, north to the eastern edge of Rookwood cemetery and including the Rhodes peninsula.  It includes many councils: Sydney City, Woollahra, Waverly, Randwick, Bayside (NSW), Georges River,  Inner West, Strathfield, Burwood, Canada Bay and Canterbury-Bankstown councils. 

The area is highly developed with significant commercial activity in the Sydney CBD, and contains the largest container port in Australia (Port Botany) and the busiest airport in Australia (Kingsford Smith). The eastern edge faces the Pacific ocean with many popular beaches and the western parts of the region are experiencing densification as a traditionally lower rise urban form is replaced by higher rise. 

Key findings

Sydney Eastern Suburbs

Over the forecast period the Sydney Eastern suburbs SA4 population will grow modestly from around 263,000 in 2021 to around 299,000 people in 2046 (an increase of 13% or 35,500 on the 2021 population). This represents an average annual growth rate of 0.5%.

Growth is predominantly focused around the Randwick LGA, particularly along ANZAC parade, and around the University and Hospital precincts. Population growth around the Bondi Junction area is expected to slow, as the major developments that have recently occurred in that precinct come to their conclusion. 

Little growth is expected in the Woollahra LGA area, due to topography and the nature of the land holding patterns, and other than Bondi Junction, similarly, little growth is expected in the Waverly Council area. 

Sydney - City and Inner South

The Sydney City and Inner South SA4 covers the City of Sydney and parts of the LGAs of Bayside and Inner West. It contains some of the most significant commercial (Sydney CBD) and industrial centres (Port of Botany and Sydney Airport) in Australia. 

The population is expected to grow from 335, 429 people in 2021 to 445, 588 in 2046 (110,159 or 33% increase at an average annual rate of 1.14%)

A feature of this SA4 us the relatively high share of population that is classified as people in non-private dwellings (~3%), principally representing the large number of students that live in the area.

Growth is expected to be concentrated in and around the CBD, as well as specific growth precincts in the Waterloo and Zetland SA2's. Significant potential for development lies in the commercial areas of Erskineville - Alexandria, however as no plans have been identified to date, we have not forecast additional housing in this area.

Conversely, little development is expected in the Bayside or Inner West LGA portions of the SA4, other than the Pagewood development in Eastgardens. Large swathes of the SA4 will have no growth being reserved for public purposes (parks, wetlands and Universities) or special facilities (Port, Airport). 

Sydney - Inner South West

Our latest analysis of these regions will be published soon. Register here to be notified when new forecasts and analysis are available for this and other areas. 

Sydney - Inner West

The Sydney - Inner West SA4 covers the remaining portion of Inner West LGA, the entirety of Burwood and Canada Bay LGAs, most of the Strathfield LGA, and a portion of Canterbury - Bankstown LGA. This SA4 contains established suburbs like Balmain, Haberfield, Drummoyne, Enfield, and Strathfield, but has growing areas of brownfield regeneration like Homebush and Rhodes. 

There is significant growth projected for the SA4, growing from 306,292 people in 2021 to 382,618 by 2046 - a growth of almost 25%. 

This growth is fueled by upzoning and densification strategies put forward by the NSW government, including the Metro West line, the Parramatta Road Strategy, and the newly announced TOD precincts. This sees SA2s with one or more of these projects being the proponents for growth, most of this being high-density apartment dwellings. The SA2s with the highest growth in ERP are Concord West - North Strathfield (85.75% growth), Rhodes (73.59% growth), Burwood (78.54% growth), and Homebush (42.64% growth). 

The growth in the above areas is offset by slowing or stagnating growth in some of the more established areas, particularly those in the Inner West LGA and parts of the Strathfield LGA. These areas tend to have stricter zoning and planning policies outside of their activity centres and therefore see minimal growth in their dwelling stock - when paired with a lowering average household size this can see a decline in population (e.g., Balmain SA2 declining by 2.5%). 

Sydney - Sutherland

Our latest analysis of these regions will be published soon. Register here to be notified when new forecasts and analysis are available for this and other areas. 

What share of Australia's growth will occur in New South Wales?

Read our forecast results and analysis for New South Wales on the resources page. Watch the webinar recap or see a summary slide pack to learn what's driving growth in Australia, and each region of the state.

Forecast results

The following forecast information presents the combined numbers for the City and Southern Sydney region

Learn more about the different options to access these forecasts for Local Government Areas (LGAs), suburbs, custom catchments or the entire state or nation here.

  2021 2026 2031 2036 2041 2046
Forecast Population 1,742,864 1,844,288 1,934,507 2,011,488 2,086,181 2,157,168
Change (five year)   101,424 90,219 76,981 74,693

70,987

Average Annual Change (%)   1.14% 0.96% 0.78% 0.73%

0.67%

Forecast Dwellings 155,760 167,336 176,873 186,967 197,783 209,072
Change (five year)   31,714 43,279 43,463 43,427 43,096
Average Annual Change (%)   0.83% 1.08% 1.03% 0.98% 0.93%

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Commentary and analysis from our specialist forecasters.

Johnny Barnard

Johnny Barnard

Principal forecaster
Liza Ivanova

Liza Ivanova

Population forecaster
Richard Thornton

Richard Thornton

Population forecaster
Chris_Jones

Chris Jones

Population forecaster
Oliver Bowering

Oliver Bowering

Population forecaster
john-o

John O'Leary

Forecast modelling