Is Sydney the Most Unaffordable City in the World?

Updated
Jul 27, 2025
Written by
Edited by
pivot-team

Introduction

Sydney’s housing market is at a critical point. Property prices in our harbour city have skyrocketed to unprecedented levels, creating a severe affordability crisis that affects both local residents and potential buyers.

Recent data shows that Sydney is now one of the most expensive property markets in the world, surpassing traditional powerhouses like London and New York. The median house price now requires 11.2 times the average annual household income – a figure that makes home ownership unattainable for many Sydneysiders.

This analysis explores the key factors driving Sydney’s property market, including:

  • The city’s global affordability ranking
  • Local market dynamics
  • The impact of COVID-19
  • Government interventions
  • Predictions for the future of the market

For buyers trying to navigate this challenging situation, understanding these factors is essential for making informed property decisions in Sydney’s competitive market. For more information, contact a Sydney buyers agent.

Understanding Sydney’s Unaffordability Ranking

Sydney ranks as the second most unaffordable housing market globally, according to the latest Demographia International Housing Affordability report. The study measures affordability using a median multiple score – the ratio of median house prices to median household income. Sydney’s score of 15.3 means a typical house costs 15.3 times the median annual household income.

Hong Kong leads the global rankings with a score of 18.1, while Sydney maintains its position as the second most expensive housing market. The stark difference between these cities lies in their geographical constraints:

  • Hong Kong: Limited by mountainous terrain, strict land-use regulations
  • Sydney: Restricted by coastline, national parks, urban growth boundaries

The eastern suburbs of Sydney, including Bondi, Bronte, Clovelly, Coogee, Double Bay, and Dover Heights, showcase particularly high property values due to:

  • Premium coastal locations
  • Limited housing supply
  • High-income demographics
  • Strong rental demand
  • Prestigious school catchments

Sydney’s property market faces unique pressures from:

  • Foreign investment interest
  • Population growth outpacing housing supply
  • Infrastructure development limitations
  • Strict planning regulations
  • Low interest rates driving demand

These factors combine to create a challenging environment for property buyers, particularly first-time homeowners seeking to enter the market in desirable locations. Those looking to enter this market should seek help from an Eastern Suburbs buyers agent.

The Affordability Landscape of Australian Cities

Housing affordability challenges extend well beyond Sydney. Australian cities consistently rank among the most expensive housing markets in the world, making it difficult for homebuyers across the country.

The latest global rankings show a clear picture of Australia’s housing market:

  • Melbourne is the 5th least affordable city in the world
  • Brisbane is ranked 8th globally
  • Adelaide comes in at 15th place
  • Perth follows closely at 17th position

The median house price to income ratios in these cities reveal how serious the affordability crisis is:

  • Melbourne: 8.3 times the annual household income
  • Brisbane: 7.1 times the annual household income
  • Adelaide: 6.9 times the annual household income
  • Perth: 6.6 times the annual household income

These numbers show a nationwide trend of housing costs rising faster than wages. Local buyers’ agents in areas like Edgecliff, Kingsford, Kensington, Maroubra, and Paddington report that first-time buyers are finding it increasingly difficult to enter the market. Many of them need large deposits and face tough competition for available properties.

As a result of this affordability crisis, there has been a rise in people moving between states. Residents are looking for more affordable housing options in nearby cities and regional areas.

Key Factors Behind Sydney’s Skyrocketing Housing Prices

Sydney’s housing market faces unique challenges driven by specific structural factors that push prices beyond reach for many buyers.

1. Urban Planning Restrictions

  • Strict zoning laws limit high-density development
  • Green belts and environmental protection zones reduce available land
  • Complex approval processes slow new housing supply
  • Heritage conservation areas restrict redevelopment options

2. Limited Land Availability

  • Geographic constraints from coastline and national parks
  • High competition for scarce developable land
  • Premium prices for remaining available plots
  • Infrastructure limitations in potential growth areas

3. Wage Growth Disparity

The gap between income and housing costs continues to widen:

  • Average Sydney house price: $1.2 million
  • Median household income: $98,000
  • Annual wage growth: 2.1%
  • Annual housing price growth: 25.8%

4. Supply-Demand Imbalance

  • Population growth outpaces new housing construction
  • Investment property demand drives competition
  • Foreign investment maintains price pressure
  • Limited new land releases in prime areas

5. Infrastructure Impact

  • Transport projects increase property values
  • School catchment zones affect pricing
  • Healthcare facility proximity drives demand
  • Employment hub accessibility commands premiums

These market pressures create significant barriers for first-time buyers and affect various Sydney suburbs differently. Premium areas like Vaucluse and Rose Bay experience intensified demand, while middle-ring suburbs face increasing pressure from buyers seeking relative affordability.

The combination of restricted land supply and sluggish wage growth creates a perfect storm for housing unaffordability. Property prices in sought-after suburbs continue to rise as buyers compete for limited stock, making professional guidance increasingly valuable in navigating this complex market.

The COVID-19 Pandemic’s Influence on Sydney’s Housing Market

The pandemic reshaped Sydney’s property landscape dramatically. Remote work policies triggered a significant shift in housing preferences, with buyers seeking properties in suburban areas like Waverley, Woollahra, and Bellevue Hill.

Key Housing Market Changes:

  • Home offices became essential features
  • Outdoor spaces gained premium value
  • Inner-city apartments lost appeal
  • Suburban houses saw price surges

The work-from-home revolution sparked intense competition for properties in areas like Queens Park and Watsons Bay. Buyers prioritised homes with dedicated workspaces, gardens, and additional living areas to accommodate the new lifestyle demands.

Sydney’s eastern suburbs experienced unprecedented demand as buyers sought larger properties away from the CBD. The average home size requirement increased by 20%, with buyers specifically requesting:

  • Multiple living areas
  • Separate study rooms
  • Private outdoor spaces
  • Better natural light
  • High-speed internet connectivity

Property prices in spacious suburban locations rose sharply as city dwellers migrated outward. Areas offering a balance of space and lifestyle amenities saw the highest growth, with some suburbs recording 25-30% price increases during the pandemic period.

The shift towards larger homes created new opportunities in previously overlooked suburbs, establishing fresh property hotspots across Sydney’s expanding residential map.

Government Initiatives to Tackle Sydney’s Housing Crisis

The NSW Government has launched a $32 billion housing package to address Sydney’s affordability crisis. This landmark initiative aims to build 314,000 new homes within the next five years through:

  • Increased height limits in strategic locations
  • Fast-tracked development approvals
  • Infrastructure funding for new housing projects
  • Stamp duty reforms for first-home buyers

Build-to-rent developments have emerged as a key focus, with the government offering tax incentives to developers who create purpose-built rental accommodation. These projects provide long-term rental security and professional management.

The Commonwealth Government supplements these efforts with:

  • First Home Super Saver Scheme
  • HomeBuilder grants
  • Shared equity schemes for eligible buyers
  • National Housing Accord targeting 1 million new homes

Local councils receive additional funding to streamline planning processes and unlock land for residential development. These coordinated measures aim to increase housing supply and improve affordability across Sydney’s metropolitan area.

Future Prospects for Housing Affordability in Sydney

Sydney’s housing market shows mixed signals for future affordability. Population growth projections indicate sustained demand pressure through 2030, potentially pushing prices higher. The NSW government’s planned infrastructure developments could create new housing opportunities in Western Sydney.

Key factors that may improve affordability:

  • Rising interest rates cooling investor demand
  • New high-density development approvals
  • Increased work-from-home adoption enabling moves to cheaper areas

Challenging factors likely to persist:

  • Limited land availability in desirable areas
  • Strong international investment interest
  • Continued population growth

Market analysts predict Sydney’s affordability challenges will remain significant through 2025, with median house prices expected to maintain their position at 11-12 times median household income. The emergence of build-to-rent projects and innovative housing models could provide alternative pathways to housing accessibility for Sydney residents.

Get Ahead of the Market with a Buyers Agent Sydney

Sydney’s housing affordability crisis requires strategic action from buyers looking to enter this challenging market. While Sydney is the second most unaffordable city in the world, there are opportunities for smart property investors who use professional expertise.

With 13 years of experience and a proven track record of managing over $1.5 billion in property transactions, PivotPB is your ideal partner. Our team has in-depth knowledge of the market, is available 24/7, and has access to off-market listings, giving you a competitive advantage.

Are you ready to navigate Sydney’s property landscape? Contact PivotPB today. Let us help you find your ideal property at the best possible price in Australia’s most competitive market.