What the 2026 Federal Budget Means for The Hills Property Market
Yesterday’s Federal Budget introduced some of the biggest proposed housing and property tax changes Australia has seen in decades – and it has already created major discussion across the property industry.
For buyers, sellers and investors across The Hills District, here’s what you actually need to know.
What Has Been Proposed?
The Federal Government has proposed:
- limiting negative gearing benefits on established investment properties from July 2027
- changes to the current 50% capital gains tax (CGT) discount
- retaining more favourable tax treatment for newly built properties
- additional tax relief measures aimed at easing cost-of-living pressure
Importantly, these are currently proposed reforms and will still need to progress through legislation.
What Does This Mean for Investors?
Under the proposal:
- investors purchasing established residential investment properties after July 2027 would no longer be able to offset property losses against their salary or wage income
- those losses could generally be carried forward against future rental income or capital gains
- newly built investment properties are expected to retain current negative gearing benefits
- the current 50% CGT discount would move to a different indexation model
Importantly:
- investment properties purchased before the proposed commencement date are expected to retain their current tax treatment under grandfathering provisions
This means existing investors are unlikely to suddenly lose current benefits on properties they already own.
What Could This Mean for The Hills Market?
For suburbs like:
- North Kellyville
- Beaumont Hills
- Kellyville
- Castle Hill
- Box Hill
…the likely short-term impact is more caution rather than major market disruption.
What we are already seeing:
- buyers are more price-sensitive
- homes priced correctly are still attracting strong enquiry
- buyers are taking longer to make decisions
- presentation and value matter more than ever
The key drivers supporting The Hills market remain strong:
- family demand
- school catchments
- Metro infrastructure
- lifestyle appeal
- limited established land supply
Could New Build Areas Benefit?
Potentially, yes.
Because newly built properties are expected to retain current tax benefits, areas with ongoing development such as:
- Box Hill
- The Gables
…could see increased investor attention.
Will Property Prices Fall?
At this stage, most economists expect:
- slower price growth rather than a major market crash
- softer investor competition in some areas
- more negotiating power for buyers
- greater focus on realistic pricing
Highly desirable family suburbs with strong infrastructure and limited supply are still expected to remain relatively resilient.
Rental Supply Remains a Concern
One of the biggest concerns raised following the Budget announcement is rental supply.
If investor activity slows too heavily:
- rental shortages could worsen
- vacancy rates may remain tight
- rents could continue rising in some areas
This is particularly relevant across Sydney family markets where rental demand already remains strong.
The Bottom Line
The proposed reforms are significant – but they are unlikely to create overnight change.
For buyers and sellers across The Hills, the fundamentals still matter most:
- realistic pricing
- strong presentation
- quality locations
- long-term lifestyle appeal
Good properties will still attract buyers, but the market is becoming increasingly selective and value-driven.
As always, property decisions should be based on long-term goals and individual financial circumstances – not just headlines.
Written by Alexandra Meadth
Director, Opes Real Estate
