House and Land
House and land packages in Treeby.
Lake Treeby sits in Treeby, a City of Cockburn suburb east of the Kwinana Freeway and close to Cockburn Central. It is one of the southern corridor’s newest suburbs — Treeby Primary School only opened in 2022 — and it has the two things that matter most for a build: freeway access at the door and a genuine town centre a few minutes away. Below is every Treeby lot currently in our system, matched to the home designs that actually fit each block, with the complete package price, site costs included, on every combination.
Available lots in Treeby right now
Designs that fit these lots
Every lot above links straight to the designs that fit its frontage — that matching is the core of what we do. You can also browse the full library of home designs from Perth’s leading builders or see ready-made house and land packages.
Living in Lake Treeby, Treeby
Treeby is close-in for a growth suburb. Cockburn Central and Aubin Grove stations are both nearby on the Mandurah line, so the city is a train ride rather than a commute, and the Kwinana Freeway handles the run north to Perth or south to Rockingham. Armadale Road, Jandakot Road and Warton Road cover the local trips, and the bridge over the freeway that opened in 2021 made getting to the Cockburn side considerably easier. Cockburn Gateway Shopping City in neighbouring Success is the regional centre for shopping, and Treeby Primary School, open since 2022, takes kindergarten through year 6 within the suburb.
Treeby questions, answered
Are the lots in Lake Treeby titled? Each lot card above shows its current status as the developer publishes it, and we confirm titling and settlement timing with them before you commit to anything.
Why are site costs higher in Treeby than other estates? Because of noise, and we would rather tell you now than at contract. Every lot in Lake Treeby carries an acoustic requirement, so on top of the usual $23,450 site works there is a $7,500 Package A allowance on every single block — a floor of about $30,950. Two lots the developer marks as Package B carry $15,000 of acoustic work instead, on top of the same base, which takes them to roughly $45,950. Those numbers are already inside every package price shown above. Plenty of sites quote Treeby land without the acoustic cost attached and it reappears later; ours does not.
Is Treeby good for first home buyers? It suits them well, and there is real support available. Depending on your circumstances you may be able to use the First Home Owner Grant, a stamp duty exemption or concession, Help to Buy, Keystart, or the federal 5% deposit guarantee that lets you skip lenders mortgage insurance. We will walk you through which of those you actually qualify for.
Ready to put a real number on it? See if you qualify or talk to us — one conversation, one honest fixed price.
Looking at other areas? We also have live land in Clarkson, Alkimos, Mandogalup, Lakelands, Huntingdale, Madora Bay, Piara Waters, Burns Beach, Yanchep, Hilbert, Upper Swan and Jindalee, or see every block we have on Available Land.