10 Cheapest North Sydney Suburbs for Homebuyers on a Budget

August 20, 2025

Let’s face it, house prices in Sydney aren’t what they used to be. The median house price across the city continues to climb, leaving many wondering if the cheapest North Sydney suburbs even exist anymore. For many first-home buyers, this has made owning a property in the city feel out of reach.


But there’s a silver lining. Thanks to expanding infrastructure, urban renewal projects, and smarter public transport connections, more budget-friendly suburbs are starting to emerge just outside the Sydney city centre. These areas offer a strong mix of liveability, community facilities, and real potential for future growth.


As experienced mortgage brokers in Northern Beaches, we’ve helped hundreds of clients find the right balance between location and housing affordability. In this guide, we’ll walk through 10 of the cheapest North Sydney suburbs, complete with data, local insights, and real tips from our brokers.



Buying on a budget? Our mortgage brokers in Northern Beaches can help you access better rates and faster approvals in the cheapest North Sydney suburbs. Call 0403 316 686 or visit mortgagebrokersnorthernbeaches.com.au to get started.



Cheapest Suburbs in North Sydney: Where to Buy on a Budget


We’ve reviewed Domain data, property trends, and infrastructure maps to find suburbs that tick the boxes: lower median price, good transport links, and lifestyle appeal. Whether you're looking for space, proximity to public schools, or strong rental market potential, this list is a great starting point.


1. Mount Druitt


Mount Druitt has long been Sydney’s go-to for affordability. While past stigma existed, strong urban renewal and new development zones have changed its landscape. Expect bigger land size, diverse housing, and ongoing infrastructure upgrades.


  • Median house price: $765,000


  • Distance to Sydney CBD: 38 km west



  • Public transport: Direct line to the city from the train station, and improved public transport options



2. Blacktown


Blacktown is a top pick for first-home buyers. It offers everything from larger homes to new townhouses, with room for knockdown rebuilds. As a multicultural hub, it’s got strong demand in the rental market too.


  • Median house price: $830,000


  • Transport links: Major train station, fast routes to inner Sydney


  • Amenities: Schools, shopping centres, dining hubs



3. Campbelltown


Campbelltown is ideal for those seeking value. With large blocks and proximity to the M5 Motorway, it attracts families and apartment buyers looking for affordability and access. The suburb’s public amenities have improved year-on-year.


  • Median price: $760,000


  • Growth rate: Steady 5% annually (based on recent Domain data)


  • Education: Close to TAFE and University of Sydney campuses



4. Fairfield


Fairfield offers cultural charm and solid value. Thanks to its multicultural roots, the suburb is vibrant and walkable. Buyers get access to shops, community facilities, and a diverse real estate mix from apartments to duplexes.


  • Median house price: $830,000


  • Rental market: High demand and competitive median rent


  • Public schools: A wide range of options for growing families



5. Lakemba


With strong public transport options and a walkable town centre, Lakemba is rising in popularity. It also appeals to apartment buyers and smaller households looking for an affordable entry near the inner west.


  • Median price: $930,000


  • Why it’s affordable: Older housing stock and lower land costs


  • Transport: Only 30 mins to Sydney city centre via train



Found a budget-friendly suburb, but unsure how to finance it? Our Northern Beaches mortgage brokers will guide you through lender options, grants, and pre-approval, so you can act fast. Start now at mortgagebrokersnorthernbeaches.com.au or call 0403 316 686.



6. Penrith


Penrith offers a good blend of space and affordability. With strong recreational facilities, schools, and shopping centres, it attracts young families looking to escape high housing costs in the city’s east.


  • Median house price: $870,000


  • Lifestyle perks: Close to Blue Mountains, Nepean River, and trails


  • Property market: One of Sydney’s most active outer-ring markets



7. Liverpool


Liverpool’s property market is expanding quickly, with demand driven by job creation and upgrades to the Sydney Metro line. With a busy CBD and future-facing zoning, it’s perfect for young professionals and families.


  • Median house price: $900,000



  • Education: Multiple university campuses and large public schools



8. Villawood


Villawood is often overlooked, but for buyers willing to renovate or build, it offers great house price growth potential. It also borders hotspots like South Granville and Chester Hill.


  • Median house price: $850,000


  • Amenities: Local parks, schools, and public transport


  • Affordability factor: Steady prices despite proximity to city corridors



9. Auburn


Auburn is a popular suburb for those wanting proximity to Sydney CBD at a lower entry point. Units here are particularly attractive to first-home buyers who prefer access over space.


  • Median house price: $1 million


  • Median unit price: Around $560,000


  • Transport: Well-connected to inner Sydney by train



10. Cabramatta


Cabramatta offers one of the best combinations of affordability, culture, and walkability. Foodies, investors, and apartment buyers alike find appeal in this evolving real estate hub.


  • Median house price: $890,000


  • Median rent: Among the lowest near Sydney's CBD


  • Real estate mix: Apartments, duplexes, and older cottages



FAQs: Budget Buying in Sydney – Your Questions Answered


Which suburb is the cheapest in Sydney?


Mount Druitt remains the most affordable suburb based on median house price and land size. It offers good infrastructure, public transport, and access to essential services.


What are the cheapest suburbs of the North Shore?


Chatswood West, Mount Ku-ring-gai, and West Pymble offer better value than more central north shore suburbs. They have lower median house prices and are ideal for families seeking larger homes.


Is North Sydney expensive?


Yes, North Sydney has high house prices due to limited supply and proximity to the Sydney CBD. However, more affordable options exist in surrounding suburbs with similar transport links.


What is the dodgy suburb in Sydney?


The term "dodgy" is outdated and often unfairly used. Suburbs like South Granville and Cabramatta have improved significantly with urban renewal and better public amenities.


Where should first-home buyers look in Sydney?


Marsden Park, Lakemba, and Penrith are great for first-home buyers looking for affordable options and future growth. These areas are also eligible for government grants like the First Home Owner Grant.


Is buying a unit in Sydney a good idea?


Yes, units are more affordable than houses and offer a good entry point into the Sydney property market. Areas like Auburn and Rushcutters Bay provide strong rental returns and lifestyle access.


Which suburbs in Sydney have the best value for money?


Liverpool, Penrith, and Cabramatta offer strong value with low vacancy rates and consistent house price growth. These suburbs also benefit from infrastructure upgrades and future development plans.



Final Thoughts: Cheapest North Sydney Suburbs Are Still Within Reach


While buying in Sydney can feel overwhelming, the cheapest North Sydney suburbs are still accessible with the right knowledge and guidance. From the expanding West to evolving parts of the north shore, buyers can find suburbs that balance price, transport, and lifestyle.


At MB Northern Beaches, we work closely with first-home buyers, investors, and families to find the best loan options and maximise your eligibility for government grants. We also help with building inspections, planning for knockdown rebuilds, and understanding interest rate hikes.


Whether you're looking at a beachside home near the Central Coast, a unit in the inner west, or a house near Kissing Point Village, we can help you make a smart decision. We're based in North Sydney, covering the Northern Beaches and the wider Sydney region. 


Call us on 0403 316 686 or visit www.mortgagebrokersnorthernbeaches.com.au to explore your loan options. 

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