Willoughby City CouncilPopulation forecast
Skip to content

Chatswood (Balance - East)

Population, households and dwellings

This summary shows the results of the forecasts for population, households and dwellings in Willoughby City. The period 2016 to 2026, as the short to medium term, is likely to be the most accurate and useful forecast information for immediate planning purposes.

It is important to look at the relationship between population and average household size. If the average household size is falling, then there will need to be growth in the number of households (and dwellings for them to live in) to maintain or grow the population.

Forecast population, households and dwellings
Chatswood (Balance - East)Forecast year
Summary20162021202620312036
Population8,3078,5078,8299,0409,166
Change in population (5yrs)--200322211126
Average annual change--0.48%0.75%0.47%0.28%
Households2,9533,0473,1913,2863,337
Average household size2.742.702.682.662.64
Population in non private dwellings225271271306346
Dwellings3,1043,1863,3253,4133,455
Dwelling occupancy rate95.1495.6495.9796.2896.58

Population and household forecasts, 2016 to 2036, prepared by .id , the population experts, November 2017.

Forecast population, households and average household size
Forecast population, households and average household size 2036 Average household size: 2.64 2035 Average household size: 2.64 2034 Average household size: 2.65 2033 Average household size: 2.65 2032 Average household size: 2.65 2031 Average household size: 2.66 2030 Average household size: 2.66 2029 Average household size: 2.67 2028 Average household size: 2.67 2027 Average household size: 2.67 2026 Average household size: 2.68 2025 Average household size: 2.69 2024 Average household size: 2.69 2023 Average household size: 2.69 2022 Average household size: 2.70 2021 Average household size: 2.70 2020 Average household size: 2.71 2019 Average household size: 2.71 2018 Average household size: 2.72 2017 Average household size: 2.72 2016 Average household size: 2.74 2036 Average household size: 2.64 2035 Average household size: 2.64 2034 Average household size: 2.65 2033 Average household size: 2.65 2032 Average household size: 2.65 2031 Average household size: 2.66 2030 Average household size: 2.66 2029 Average household size: 2.67 2028 Average household size: 2.67 2027 Average household size: 2.67 2026 Average household size: 2.68 2025 Average household size: 2.69 2024 Average household size: 2.69 2023 Average household size: 2.69 2022 Average household size: 2.70 2021 Average household size: 2.70 2020 Average household size: 2.71 2019 Average household size: 2.71 2018 Average household size: 2.72 2017 Average household size: 2.72 2036 Households: 3,337 2035 Households: 3,327 2034 Households: 3,317 2033 Households: 3,307 2032 Households: 3,297 2031 Households: 3,286 2030 Households: 3,268 2029 Households: 3,248 2028 Households: 3,229 2027 Households: 3,209 2026 Households: 3,190 2025 Households: 3,156 2024 Households: 3,119 2023 Households: 3,085 2022 Households: 3,056 2021 Households: 3,046 2020 Households: 3,036 2019 Households: 3,013 2018 Households: 2,991 2017 Households: 2,964 2016 Households: 2,953 2036 Total population: 9,166 2035 Total population: 9,144 2034 Total population: 9,128 2033 Total population: 9,109 2032 Total population: 9,059 2031 Total population: 9,040 2030 Total population: 9,006 2029 Total population: 8,966 2028 Total population: 8,894 2027 Total population: 8,855 2026 Total population: 8,829 2025 Total population: 8,748 2024 Total population: 8,650 2023 Total population: 8,572 2022 Total population: 8,508 2021 Total population: 8,507 2020 Total population: 8,489 2019 Total population: 8,439 2018 Total population: 8,395 2017 Total population: 8,285 2016 Total population: 8,307
Population and household forecasts, 2016 to 2036, prepared by .id the population experts, November 2017.
v19.07.15-1.0.1