By Rich Harvey, CEO & Founder, propertybuyer.com.au
Western and South-Western Sydney are emerging as some of the best places to invest in property, and lifestyle hotspots, offering a compelling mix of affordability and long-term growth potential. Areas like St Marys and Westmead benefit from new metro stations, expanded train and bus networks, and major highway upgrades, making travel to the CBD and key locations easier.
Residents enjoy quality schools, parks, shopping precincts, and vibrant community hubs, with cafes, restaurants, and local markets adding to the appeal. Mount Annan’s Botanic Gardens and Casula’s heritage spots add local charm, while ongoing infrastructure projects promise to boost connectivity and liveability further.
Below, we highlight some of the top-performing house and unit markets across these regions, supported by data and local insights to guide smart investment decisions.
Edmondson Park – 2174
Edmondson Park has transformed from open paddocks into a thriving, master-planned urban community. A key driver of its appeal is excellent transport connections—Edmondson Park train station links residents efficiently to Sydney’s CBD and surrounding areas, while the suburb’s close proximity to the upcoming Western Sydney Airport positions it well for future economic growth and job opportunities.
Families enjoy access to Ed Square Town Centre, a vibrant shopping precinct offering retail and dining options. Outdoor enthusiasts can appreciate Ardennes Park with its outdoor gym facilities, excellent for staying active in the fresh air.
Local education options include Edmondson Park Public School and St Francis Catholic College, both popular with families. For childcare, residents can choose from Bright Achievers Childcare & Early Learning Centre and Maha’s Family Day Care, providing convenient early learning solutions.
This suburb has shown strong 177% growth over the past decade, with the median house priced at around $1.3 million, while units at approximately $700,000 — making it accessible for a wide range of buyers.
Mount Annan – 2567
Nestled in the heart of the fast-growing Macarthur region, Mount Annan is known for its strong family-friendly appeal and abundant green spaces. At its heart lies the Australian Botanic Garden—the largest botanic garden in Australia—spanning over 416 hectares and offering stunning plant collections, picnic lawns, tranquil lakes, and extensive walking trails. It’s a local favourite for nature lovers and families alike.
Residents also enjoy easy access to William Howe Regional Park, a bushland haven offering hiking tracks, playgrounds, and peaceful scenic lookouts. Outdoor enthusiasts can explore trails leading to Sambar Brown Lookout, Kalyar Lookout, or take the climb up Mount Annan itself for sweeping views of the surrounding countryside.
The suburb also features the more recent Mount Annan Leisure Centre—a large facility with indoor and outdoor swimming pools and a health club including a gym—making it well suited for staying active in all seasons.
Mount Annan benefits from well-planned transport links, including major roads like the A9, which becomes Mount Annan Drive through the suburb, and the nearby Hume Highway.
The area is serviced by a convenient mix of retail offerings, with the Mount Annan Marketplace acting as a central hub for grocery shopping, cafes, and daily needs.
Mount Annan Public School and Mount Annan High School are both located within the suburb, providing local families with strong educational options close to home.
Mount Annan remains accessible with median house prices around $1.05 million and units near $700,000. The suburb has experienced strong long-term capital growth, with a 97.9% increase over the past decade and a notable 10.4% in the past year. Combined with a solid 3.6% rental yield and a very low 0.6% vacancy rate, it’s a compelling opportunity for both homeowners and investors alike.
Campbelltown – 2560
Campbelltown is a well-established and growing hub in South West Sydney, combining affordability, strong transport links, and ongoing public and private investment. Part of the Macarthur region, the suburb is seeing major upgrades to health, education, and cultural facilities, boosting its role as a regional centre.
A recent highlight is the large Campbelltown Hospital’s $632 million redevelopment, which was completed in May 2024, significantly enhancing local healthcare services and employment opportunities.
Campbelltown is anchored by excellent transport links. The Hume Motorway provides direct road access north to Liverpool and the Sydney CBD, and south toward the Southern Highlands. Campbelltown Train Station serves as a key interchange on the Sydney Trains network, providing frequent express services to Central Station and connections across the metropolitan network—ideal for both daily commuters and students.
The suburb is home to a number of well-used local parks and community spaces scattered throughout its residential pockets. Koshigaya Park, Centenary Park, Mawson Park, and the Campbelltown Community Labyrinth offer residents a variety of green spaces for walking, picnics, and children’s play.
Retail and lifestyle needs are well covered, with the nearby Macarthur Square shopping centre providing major retail, dining, and entertainment options. A growing collection of cafes, eateries, and creative spaces—including the Campbelltown Arts Centre—bring fresh energy and culture to the heart of Campbelltown.
Families have access to a wide range of schooling choices, including public and private schools, the TAFE NSW Campbelltown campus, and Western Sydney University’s Campbelltown campus.
Campbelltown remains affordable, with median house prices around $900,000 and units at approximately $530,000. Over the past 10 years, house values have grown by 103%, reflecting the suburb’s transformation and rising demand. Investors will also appreciate the solid 3.5% gross rental yield and low 1.3% vacancy rate—both pointing to consistent demand and stable returns.
St Marys – 2760
The new St Marys Metro station, currently under construction and set to be the fourth stop from the airport, will place the suburb at the heart of a major transport upgrade, providing fast, direct access to Sydney’s CBD and airport. Complemented by bus and train services to the city, this infrastructure is transforming St Marys into a key regional hub. The suburb is just a 20-minute drive from the airport, and its excellent transport links are expected to encourage more business and development, supporting ongoing gentrification.
Median house prices remain under $1 million, with units around $650,000, making St Marys an affordable option for buyers and investors.
A local highlight is the Dunheved Golf Club, a jewel of an 18-hole course sprawling over 6,324 metres with an Australian Course Rating (ACR) of 72, attracting golf enthusiasts from across the region.
Retail and dining needs are served by St Marys Village Shopping Centre, alongside a growing number of cafes and small businesses in the Queen Street precinct that add to the suburb’s community vibe.
Education and health services are readily available, with public and private schools nearby, including the local senior high school and the Evergreen Early Education Centre.
Property values have risen strongly, with a 97% increase over 10 years and 13.2% growth in the past year alone. Investors benefit from a healthy 3.9% rental yield and stable vacancy rates, making St Marys an appealing long-term investment.
Casula – 2170
Casula benefits from its central location in South West Sydney, with strong transport links and retail options that support a family-friendly lifestyle. The suburb is anchored by Casula Train Station, providing easy access to Sydney CBD and surrounding areas. The nearby M5 Motorway connects residents to Central Sydney and the North Shore, enhancing commuting options.
Local parks such as Leacock Regional Park and Casula Parklands—with its large playground perfect for kids—offer green spaces for recreation and community activities, adding to the suburb’s family appeal.
Retail needs are met by Casula Mall and a large Woolworths located in the middle of the suburb, along with nearby shopping precincts offering supermarkets, dining, and essential services.
Housing remains affordable for the area, with median house prices around $1.1 million and units averaging $800,000. Over the past decade, Casula has experienced 83.1% growth, reflecting its rising appeal. Investors can expect a solid 3.7% rental yield combined with low vacancy rates, underscoring Casula’s position as a reliable growth investment.
Baulkham Hills – 2153
Baulkham Hills is a well-established suburb in the Hills District, known for its prestige and strong property performance. The median house price sits around $1.8 million, while units average $900,000, supported by its family-friendly environment and spacious block sizes.
Key roads like Merindah Road, Windsor Road, and Seven Hills Road connect the suburb internally, while the Hills Motorway provide easy access to Parramatta, Sydney CBD, and beyond.
Public transport includes express CDC NSW buses such as route 610X to Sydney CBD via the M2 Motorway, and route 613X from Chanel Lane to the QVB.
Retail options are anchored by Grove Square, which features Coles, Woolworths, and Aldi, alongside various shops and dining outlets.
Education is supported by TAFE NSW Baulkham Hills and several reputable public and private schools. Health services include The Hills Private Hospital and multiple local medical centres.
Parks such as Crestwood Oval and a dedicated dog park offer green spaces for recreation and community activities, enhancing the suburb’s family appeal.
Baulkham Hills has recorded 92.7% growth over the past decade. Investors can expect a stable 2.6% rental yield and a low 1.4% vacancy rate, making it a reliable choice for capital preservation and steady returns.
Hoxton Park/West Hoxton – 2171
Hoxton Park/West Hoxton is strategically positioned near Liverpool and the future Western Sydney Aerotropolis, placing it firmly within South West Sydney’s rising growth corridor. With median house prices at around $1.1 million and units averaging $730,000, the suburb remains attractively priced compared to neighbouring areas. Over the past decade, Hoxton Park has recorded 82.2% growth.
Well-connected by the M7 Motorway, the suburb offers convenient access to key employment and commercial hubs across Western Sydney. Brownes Farm Reserve is a standout recreational space, providing a family-friendly parkland setting that hosts local sport and community activities on weekends. Nearby Carnes Hill also features a new indoor swimming complex and skate park, adding to the range of lifestyle amenities available to residents.
Local shopping needs are met by Hoxton Park Shopping Centre and an IGA supermarket on Hoxton Park Road. Black Elk Espresso offers a quality café experience for locals, adding to the area’s growing lifestyle appeal.
Education is catered for by Hoxton Park Public School and a range of nearby primary and secondary options, while medical needs are served through various local clinics. Investors are drawn to Hoxton Park’s balance of affordability, infrastructure access, and solid fundamentals, including a healthy 3.6% rental yield and low vacancy rates.
South Penrith – 2750
South Penrith continues to thrive as a sought-after family suburb within the Penrith LGA, combining affordability, accessibility, and amenity in equal measure. The suburb is becoming more gentrified, particularly near clubs, restaurants, public transport, and the M4 Motorway.
Adding to the area’s lifestyle appeal, construction is set to begin on a $700-million indoor snow resort in Penrith, with the state-of-the-art facility scheduled to open in 2028. Once complete, residents will have year-round access to skiing and snowboarding at Western Sydney’s first indoor mountain—delivering a major new recreational attraction for families and sports enthusiasts alike.
With a median house price of $950,000, South Penrith remains one of the more budget-friendly options in Greater Western Sydney, especially for buyers seeking freestanding homes on larger blocks. The suburb has achieved 85.4% growth over the past decade, reflecting its long-term stability and rising demand.
Jamison Park, one of the area’s most expansive green spaces, offers football fields, walking tracks, fitness stations and picnic spots—serving as a focal point for sport, recreation and community activity.
Education is well catered for, with South Penrith Public School, York Public School, and Jamison High School all serving the area, making it an ideal location for families.
Southlands Shopping Centre anchors the suburb’s retail offering, home to major supermarkets, dining options, and everyday essentials.
With rental yields of 3.8% and a vacancy rate below 1.5%, South Penrith appeals to investors looking for steady income and low holding risk. Its family-friendly environment, proximity to Penrith’s wider infrastructure, and solid growth credentials position it as a balanced and dependable investment choice within Western Sydney.
Westmead – 2145
Westmead benefits from its own upcoming Metro West Station, which will improve access to the Sydney CBD and Parramatta, adding to the suburb’s already impressive transport infrastructure. It is also served by Westmead Train Station and the under-construction Parramatta Light Rail, reinforcing its position as one of Western Sydney’s best-connected hubs.
Known for its expansive health and education precincts, Westmead is home to several major public hospitals including Westmead Hospital and the Children’s Hospital at Westmead, as well as research institutes and medical campuses. This institutional presence supports a high-skilled workforce and consistent rental demand.
The suburb remains affordable by Western Sydney standards, with median house prices at $1.5 million and units at just $550,000. It has posted a solid 77.8% price increase over the past decade, supported by infrastructure, employment, and long-term demand drivers.
Education is another pillar of the suburb, with The University of Sydney and Western Sydney University both having campuses in the area, alongside schools like Westmead Public School, Catherine McAuley, and Parramatta Marist High.
Westmead also offers lifestyle balance, with proximity to Parramatta Park, local reserves, and easy access to Westfield Parramatta for shopping and dining. Its 1.3% vacancy rate and 3.1% rental yield highlight its investment appeal—providing both stability and long-term growth in one of Sydney’s most strategic locations.
Wattle Grove – 2173
Wattle Grove offers a tranquil, family-friendly environment in Sydney’s south-west, featuring more upmarket beautiful homes and gardens alongside a stunning lake. With median house prices around $1.2 million and units at approximately $900,000, the suburb has experienced 85.3% growth over the past decade and is projected to grow at 6.8% annually. A low vacancy rate of 1.0% and a rental yield of 3.3% indicate strong demand and investment potential.
The suburb is well-connected via the nearby M5 Motorway, providing easy access to Liverpool and broader Sydney, with about a 26-minute drive to the upcoming Badgerys Creek Airport. Bus route 901 services the area, offering convenient public transport options. Holsworthy train station is about 3km away, linking Wattle Grove to the wider Sydney rail network.
Wattle Grove is renowned for its beautiful lake, walking paths, and peaceful parks such as Australis Park, making it very family friendly and ideal for outdoor activities.
Retail needs are met by the Wattle Grove Shopping Village, which houses a Coles supermarket, dining options, and essential services.
With its combination of attractive homes, accessibility, and community amenities, Wattle Grove is a compelling choice for families and investors seeking a stable and growing suburb in Sydney’s south-west.
Infrastructure & Outlook
Western Sydney is undergoing a generational transformation, fuelled by record levels of infrastructure investment and urban renewal. The upcoming Western Sydney International Airport, set to open in 2026, will anchor a new aerotropolis and drive long-term employment and economic activity across the region. Complementing this is the expansion of the Sydney Metro, which will link key growth centres—including St Marys, Westmead, and the new airport—strengthening regional connectivity and cutting travel times.
In Penrith, work is about to commence on a $700-million indoor ski resort, offering year-round snow sports and tourism appeal. Health infrastructure has also seen major investment, including the $632 million redevelopment of Campbelltown Hospital, completed in 2024, enhancing healthcare access for local families.
Suburbs like St Marys, Campbelltown, and parts of Liverpool are becoming increasingly gentrified, with renewed high street activity, modern housing, and an influx of new cafes, services, and small businesses. Across the corridor, these public and private investments are elevating liveability, attracting new residents, and supporting sustained property demand.
For property buyers and investors, this evolving landscape presents a rare opportunity to enter the market ahead of the curve, before prices fully reflect the region’s future potential.
Final Thoughts
The western corridor of Sydney offers one of the most exciting property growth stories in Australia. Suburbs such as St Marys, Campbelltown, Hoxton Park/West Hoxton, and South Penrith are undergoing significant transformation, supported by major infrastructure upgrades, improved transport connectivity, hospital redevelopments, and rising levels of gentrification.
Now is the time to act while Western Sydney remains more accessible than many inner or coastal markets. Early movers can secure long-term capital growth and strong lifestyle amenity before these suburbs become fully priced in.
Working with a Buyers Advocate gives you a clear edge. As a leading Buyers Agency Australia-wide, Propertybuyer specialises in securing off-market opportunities and negotiating the best results in tightly held or high-growth suburbs. From new buyers to seasoned investors, our expert team will guide you to the right property in the right location.
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