Sydney's property market remains one of the most expensive in the world, but savvy buyers can still find value if they know where to look.

According to Cotality data to the end of August 2026, Sydney's median dwelling value is $1,222,718, down 4.6 per cent over the past year and 7.1 per cent below its February 2026 peak.

Prices are falling, but they are falling from record highs. The median is still 5.6 per cent above where it sat five years ago and 44.4 per cent above its level a decade ago, so the search for value across the city is as live as it has ever been.

If you're hunting for Sydney's cheapest suburbs, whether it's for a house or apartment, this rundown will show you where to look for top value.

Top 10 cheapest suburbs to buy a house in Sydney

These are the top 10 cheapest suburbs in Sydney to buy a house, according to Domain data for the 12 months to June 2026.

Top 10 cheapest suburbs to buy a unit in Sydney

These are the top 10 cheapest suburbs in Sydney to buy a unit, according to Domain data for the 12 months to June 2026.

A closer look at the top 5 cheapest suburbs to buy a house in Sydney

Our picks are the five established suburbs in the top 10, four of them in the 2770 postcode around Mount Druitt and one on the south-western fringe of the metropolitan area at Warragamba.

The three Hawkesbury River communities at the top of the table are left out here, because they are tiny river settlements rather than places most buyers can realistically house-hunt in.

1. Willmot, 2770

• Median Sale Price: $850,000
• Annual Growth: +8.3%
• 5-Year Growth: +49.4%

Willmot's median house price of $850,000 has risen 8.3 per cent over the past year and 49.4 per cent over five years. The suburb sits in Sydney's Greater Western region, close to the Mount Druitt town centre, and has a quietly suburban character of mostly single-storey detached houses on modest blocks, a mix of original post-war homes and renovated properties, and local parks and sporting fields. Everyday shops and schools are in nearby centres, and buses link the suburb to Mount Druitt station on the T1 Western Line.

2. Warragamba, 2752

• Median Sale Price: $862,500
• Annual Growth: +9.5%
• 5-Year Growth: +47.3%

Warragamba's median house price of $862,500 rose 9.5 per cent over the past year and 47.3 per cent over five years. It is a village-style suburb in western Sydney that sits beside Warragamba Dam and the Nepean River, set against bushland at the base of the Blue Mountains escarpment. Housing is mainly detached homes and older timber cottages, with some larger semi-rural lots on the outskirts, and local life centres on a compact main street, parks and community facilities. Lookouts and walking tracks around the dam give it an outdoorsy character.

3. Blackett, 2770

• Median Sale Price: $877,500
• Annual Growth: +8.1%
• 5-Year Growth: +65.6%

Blackett has recorded the strongest five-year gain of any suburb in our house table at 65.6 per cent, with a further 8.1 per cent added over the past year to reach a median of $877,500. The suburb sits in the City of Blacktown, adjoining the Mount Druitt precinct, and is known for modest brick houses on flat, tree-lined streets with practical backyard space. Everyday shops and local schools sit within the suburb, while larger retail, health services and the Mount Druitt train station are close by.

4. Tregear, 2770

• Median Sale Price: $887,500
• Annual Growth: +13.1%
• 5-Year Growth: +61.4%

Tregear's median house price of $887,500 is up 13.1 per cent over the past year, the fastest 12-month rise among our five picks, and 61.4 per cent over five years. It is a compact residential suburb in the City of Blacktown, close to the Mount Druitt precinct, with mainly single-storey homes on modest blocks, tree-lined streets and pockets of parkland and sporting fields. Local shops and a community centre cover everyday needs, and buses connect to nearby train stations and the larger centres of western Sydney.

5. Shalvey, 2770

• Median Sale Price: $915,000
• Annual Growth: +11.6%
• 5-Year Growth: +60.0%

At $915,000, Shalvey is the most expensive of our five picks, up 11.6 per cent over the past year and 60.0 per cent over five years. The suburb is part of the Mount Druitt area in the City of Blacktown and has a lived-in character of single-storey brick houses and modest newer townhouses along quiet, tree-lined streets. Small parks, community halls and local shops serve the neighbourhood, while the larger retail centres, medical services and rail connections at Mount Druitt are within easy reach.

A closer look at the top 5 cheapest suburbs to buy a unit in Sydney

The cheapest unit markets cluster in the Liverpool and Fairfield districts and around Parramatta, with the Western Sydney centres of Mount Druitt and Blacktown alongside them.

Two of the five picks, Carramar and Blacktown, are still worth less than they were five years ago.

1. Carramar, 2163

• Median Sale Price: $402,500
• Annual Growth: +11.8%
• 5-Year Growth: -9.6%

Carramar is the only suburb in our unit table with a median below $450,000, at $402,500. Values rose 11.8 per cent over the past year but remain 9.6 per cent below where they were five years ago. It is a quiet, primarily residential pocket in south-western Sydney beside Cabramatta, known for low-set houses on generous blocks, tree-lined streets and a handful of small parks and playing fields. A small local shopping strip serves day-to-day needs, and the larger dining and retail precincts of Cabramatta are easy to reach.

2. Mount Druitt, 2770

• Median Sale Price: $450,000
• Annual Growth: +4.9%
• 5-Year Growth: +27.7%

Mount Druitt's median unit price of $450,000 rose 4.9 per cent over the past year and 27.7 per cent over five years. It is a multicultural suburb in Greater Western Sydney built around a busy town hub at Mount Druitt railway station, where a large shopping centre, civic services and community facilities meet regular bus links. Housing runs from older cottages and brick homes to public housing estates and low-rise units, with pockets of newer infill. The council is extending the library and community hub and renewing the swimming centre.

3. Canley Vale, 2166

• Median Sale Price: $461,750
• Annual Growth: +12.6%
• 5-Year Growth: +15.4%

Canley Vale's median unit price of $461,750 rose 12.6 per cent over the past year, the strongest 12-month gain in our unit table, and 15.4 per cent over five years. The suburb is a pocket of south-west Sydney within Fairfield, centred on its railway station and a modest local shopping strip. Post-war brick cottages and weatherboard homes line quiet streets, with newer townhouses and low-rise units filling former backyards, and residents head to neighbouring Cabramatta for its extensive choice of Asian eateries and shops.

4. Blacktown, 2148

• Median Sale Price: $475,000
• Annual Growth: +5.5%
• 5-Year Growth: -5.0%

Blacktown's median unit price of $475,000 is up 5.5 per cent over the past year, though it sits 5.0 per cent below its level of five years ago. The suburb is a major western Sydney centre with a busy commercial and civic heart around Blacktown Station and the Westpoint shopping centre. Older post-war detached homes on leafy streets sit alongside newer apartments and townhouses close to the rail hub, and residents have local schools, a public hospital and straightforward road and rail connections across western Sydney.

5. Guildford, 2161

• Median Sale Price: $475,000
• Annual Growth: +1.1%
• 5-Year Growth: +10.5%

Guildford's median unit price is also $475,000, up 1.1 per cent over the past year and 10.5 per cent over five years. It is an established, multicultural suburb centred on its station on the Main Western line and a modest retail strip, with tree-lined streets carrying a mix of post-war cottages, single-storey brick homes and pockets of newer medium-density housing. Cumberland City Council adopted a public domain plan for the town centre in 2024, and a pool modernisation project and station rail works are under way.

Most affordable suburbs to buy within 10km of Sydney CBD

Even within 10km of the city centre, it’s possible to find affordable options. These suburbs offer proximity to Sydney’s CBD and the convenience of excellent public transport links.

Our pick is Waterloo

At $1,670,000, Waterloo has the lowest median house price of the five suburbs in this table, and values there rose 2.5 per cent over the past year and 27.5 per cent over five years.

It is an inner-city suburb mixing older public housing estates, converted industrial buildings and a steady stream of contemporary apartment developments. Neighbourhood parks such as Waterloo Park sit among tree-lined streets, and the local retail scene of cafes, small bars and independent workshops reflects its creative, working-city character.

Waterloo adjoins the Green Square renewal area and is well served by public transport, with a Sydney Metro station that opened in August 2024 and the Waterloo Metro Quarter over-station development now under construction. The Waterloo South Renewal Project is redeveloping the southern public housing estate in stages.

Units within 10km of the CBD are a good deal cheaper, and all five of the most affordable have a median below $800,000.

Where is this data from? 

The data is collected from Domain and covers the 12 months from 1 July 2025 to 30 June 2026.

Annual growth compares that period with the 12 months to June 2025, and five-year growth compares it with the 12 months to June 2021.

A suburb is included only if it recorded at least 10 sales over the 12-month period. A small number of suburbs were excluded where the median sale price appeared to be in error.

Frequently asked questions about the cheapest suburbs to buy in Sydney