Revealed: The Sydney Suburbs Where Buying Is Now Cheaper Than Renting

For the first time since 2021, buying a home is now cheaper than renting in several Sydney neighbourhoods, as record-high rents collide with easing mortgage growth and renewed buyer incentives, fresh analysis reveals.

The shift is driven by Sydney’s surging rental market: median citywide rent leapt 12.7% over the past year according to Domain, pushing weekly rents in inner suburbs past $850. Meanwhile, steadier property values in some pockets and the return of state schemes such as the NSW First Home Buyer Choice have made mortgage repayments more manageable.

From Dulwich Hill to Liverpool: The Numbers Add Up

Take Dulwich Hill, a gentrified Inner West locale popular with young professionals and tram commuters. The median two-bedroom unit now leases for $730 per week, or roughly $38,000 a year. Meanwhile, the median sale price for similar units—currently $852,000 per CoreLogic’s June figures—translates to monthly mortgage payments around $4,440, factoring in a 6% interest rate and 20% deposit. That yields $53,280 a year in repayments, narrowly above rents. But buyers eligible for the state’s First Home Buyer Choice can opt for annual land tax instead of upfront stamp duty—slashing initial costs and making buying a better longer-term bet for many.

In Sydney’s south-west, the numbers are even starker. Liverpool, for instance, has seen rents for a three-bedroom house hit $720 per week, or nearly $37,500 annually. Local agent Morrison Kleeman puts the average purchase price at $720,000. At the same 6% mortgage rate and with a 20% deposit, monthly loan repayments total $3,454, or $41,448 per year—just a shade above typical annual rents. Factoring in first-home-buyer relief or a longer holding period, the cost of ownership can tip below renting, especially as rents continue climbing each quarter.

Data Holds as Rents Outpace Repayments

PropTrack’s June Affordability Index shows at least six Greater Sydney suburbs where monthly mortgage repayments now undercut typical local rents. Green Square, Mascot, and Rockdale round out a list where median units can be more cost-effective to buy than to lease, especially for homebuyers able to lock in fixed mortgage rates. Nationally, the rent jump has been most acute in city fringe and mid-ring suburbs within public transport reach. The City of Sydney LGA, anchored by Central Station and Chippendale, saw median unit rents rise 13.3% year-on-year, outpacing housing price growth for the second straight quarter.

Industry observers say the equation starts to favour buyers in locations like Canterbury Road near Hurlstone Park or the new high-rise clusters in Wolli Creek, where heavy investor activity has kept unit supply strong. Still, large upfront costs and housing scarcity in blue-chip areas mean the rent-versus-buy balance swings widely within a few train stops or even street blocks—King Street in Newtown being a prime example of how rents and prices can diverge sharply from nearby Enmore or Stanmore.

What Next for Renters and Would-Be Buyers?

While the recent spike in rental prices has handed new leverage to buyers, analysts warn that holding costs can shift quickly if interest rates rise further or if Sydney’s persistent housing shortage drives up sale prices again. Homeowners must also factor in strata, insurance, and maintenance bills. But for first-time buyers weighing a purchase in Dulwich Hill, Liverpool, or Mascot, the numbers increasingly favour stepping onto the property ladder—especially with the return of targeted stamp duty relief and ongoing population growth keeping rental vacancy rates at lows below 1% citywide.

For renters, now may be the time to look closely at mortgage calculators and government incentives, especially in those postcodes where rent bills are nudging close to, or even overtaking, the cost of ownership. That makes doing the maths on your own street—not just the housing market headlines—more important than ever.