In short: GNT Finance is based in Melbourne's north, at Mickleham in the City of Hume. The corridor runs from established inner-north suburbs like Coburg and Preston out through Broadmeadows and Reservoir to the growth-front estates of Kalkallo, Donnybrook and Wollert. Each band needs a different loan: construction finance at the frontier, duty concessions in the middle, and larger established-home lending closer in.
Melbourne's north is not one market. It is four councils and roughly forty years of building, laid end to end along the Hume Freeway, the Craigieburn and Mernda lines and the Sydney Road spine. Our office is in the middle of it, which is why this corridor is the part of Melbourne we know street by street.
How the north is put together
City of Hume covers Broadmeadows, Glenroy, Roxburgh Park, Greenvale, Craigieburn, Mickleham, Kalkallo and Sunbury. It contains both the airport and the largest new-estate frontier in the north.
City of Whittlesea runs from Thomastown and Lalor through Epping, Mill Park and South Morang out to Mernda, Doreen and Wollert. It is the north-east's growth engine, with the Mernda rail extension carrying it.
Merri-bek (Coburg, Glenroy and Brunswick end of the corridor) and Darebin (Preston, Reservoir, Thornbury and Bundoora) are the established inner and middle north: older housing, higher prices, tram and train access, and a steady stream of renovation and knockdown-rebuild work.
The sub-markets compared
| Sub-market | Typical housing | Typical buyer | Main finance issue |
|---|---|---|---|
| Kalkallo, Donnybrook, Mickleham | New house-and-land, titled and untitled lots | First home buyers, growing families | Construction draws, land titling delays, valuation on completion |
| Wollert, Mernda, Doreen | New estates and recent builds | First home buyers and second-home upgraders | Rent plus construction interest running together |
| Craigieburn, Roxburgh Park | Mixed: 1990s to 2000s brick homes plus newer estates | First home buyers, investors | Choosing between grant-eligible new builds and duty-friendly established homes |
| Greenvale, Sunbury | Larger homes on bigger blocks, semi-rural fringe | Upgraders, families | Higher loan sizes, acreage and land-size policy limits |
| Broadmeadows, Glenroy | Postwar brick homes, units, some townhouses | First home buyers, investors | Duty thresholds, older-home valuations |
| Epping, South Morang, Mill Park | 1990s to 2010s family homes | Upgraders, refinancers | Fixed-rate roll-offs, equity release |
| Thomastown, Lalor, Reservoir | Postwar homes on wide blocks | Developers, families, investors | Subdivision and dual-occupancy construction lending |
| Preston, Coburg | Period and interwar homes, new apartments | Upgraders, downsizers, investors | Larger loans above the scheme caps; apartment floor-area rules |
| Bundoora | Family homes plus student-adjacent units near La Trobe | Investors, first home buyers | Small-unit lending policy, rental income shading |
What is distinctive about financing in the north
The frontier runs on construction lending
More new homes are built in Hume and Whittlesea than in almost any other part of Victoria, so a large share of northern loans are not simple purchases. You buy land, wait for it to title, then draw a construction loan in stages against a fixed-price building contract. Three things go wrong often enough to plan for:
- Titling delays. A lot sold today may not title for many months. Your finance approval has an expiry, and it usually has to be redone. Interest rates and your own circumstances can move in between.
- Valuation on completion. The lender values land plus contract. Upgrades paid outside the contract, landscaping and driveways often do not lift the valuation, so the gap comes from your pocket.
- Double holding costs. You pay rent and construction interest at the same time, and lenders assess both. It is the single most common reason a build stretches a household.
See construction loans, house-and-land packages and the progress payments guide.
The duty rules cut differently along the corridor
On a house-and-land build where you buy vacant land and sign a separate building contract, duty is assessed on the land only. On an established home it is assessed on the whole price. That is why a new build at $750,000 can cost far less in duty than an established home at $700,000. The $10,000 First Home Owner Grant applies only to a new home never previously occupied, valued up to $750,000, which effectively targets the growth-front suburbs. Established buyers rely instead on the first home buyer duty exemption at $600,000 or less and the sliding concession to $750,000. Thresholds are published at sro.vic.gov.au.
Growth-area land can also attract a growth areas infrastructure contribution in some parts of Hume and Whittlesea. Check the contract and the vendor statement rather than assuming.
The inner north sits above the scheme caps
Around Preston, Coburg and parts of Reservoir, prices frequently sit above the $950,000 First Home Guarantee cap for Melbourne and Geelong. Buyers there need a conventional deposit, LMI, or a guarantor. Our guarantor home loans page covers the family-security option, and low deposit home loans covers the alternatives.
Investors face Victorian land tax early
Land tax starts at $500 once your Victorian land holdings pass $50,000 in site value and climbs from there, and vacant residential land tax applies state-wide to properties left empty. Wide northern blocks carry high site value, so a single investment property here can trigger it. Your own home is exempt. See land tax in Victoria explained and the land tax calculator.
Worked example: building in Wollert at $750,000
Say you buy a lot for $360,000 and sign a fixed-price build contract for $390,000, a total of $750,000, as first home buyers.
- Duty is assessed on the $360,000 land. As eligible first home buyers under $600,000, that is nil. A non-first-home buyer would pay $2,870 + (6% x $230,000) = $16,670.
- The finished home is new and valued at $750,000, at the cap, so the $10,000 First Home Owner Grant applies. You must live there for 12 continuous months starting within 12 months of settlement.
- Under the First Home Guarantee, a 5% deposit is $37,500 with no LMI, well inside the $950,000 cap.
- Loan of $712,500. For illustration at 6.00% p.a. over 30 years, about $4,272 a month.
- The lender assesses it at 9.00% under the APRA buffer, about $5,733 a month.
- Through the build you pay interest only on the drawn balance, starting near $1,613 a month once the land settles and climbing to about $3,563 a month at completion, on top of your rent.
Worked example: an established home in Preston at $980,000
Say you buy a renovated period home in Preston for $980,000.
- Duty is 5.5% of the price in the $960,001 to $2 million band: $980,000 x 5.5% = $53,900. No first home concession applies above $750,000.
- The price is above the $950,000 First Home Guarantee cap, so the 5% no-LMI route is out.
- A 20% deposit is $196,000. Loan of $784,000, for illustration at 6.00% p.a. over 30 years, about $4,701 a month.
- With a 10% deposit of $98,000 instead, the loan is $882,000 and LMI is payable, typically several tens of thousands added to the loan. Compare the options on the LMI calculator.
Prices move in both directions, so use these as shape rather than forecast.
Suburbs we cover in the north
Hume: Mickleham, Craigieburn, Kalkallo, Donnybrook, Roxburgh Park, Greenvale, Broadmeadows, Glenroy and Sunbury.
Whittlesea: Epping, Wollert, Mernda, Doreen, South Morang, Mill Park, Thomastown and Lalor.
Darebin and Merri-bek: Preston, Reservoir, Coburg and Bundoora.
We also work across the west and the south-east, and cover the whole city from our Melbourne and Victoria pages.
Why a broker in the corridor helps
Gorakh Timilsina founded GNT Finance after years as a senior credit officer, assessing loan applications for a lender. That matters most in the north, where files are rarely simple: overtime and shift loadings from airport and warehouse work, a build that has slipped two quarters, income split between a wage and a small business, or a deposit part-gifted by family. Knowing how an assessor reads those before the file is lodged is the difference between an approval and a decline.
The corridor is also home to one of Australia's largest Nepali communities, particularly around Craigieburn, Mickleham and Wollert, along with large Indian, Pakistani and Filipino communities. Consultations are available in English, Nepali or Hindi, with an interpreter in your language on request. See our Nepali mortgage broker page and the communities we serve hub.
Frequently asked questions
Which northern suburbs still fall under the $600,000 duty exemption?
It varies year to year and by property type. Units and older homes in Broadmeadows, Glenroy, Lalor and parts of Craigieburn have traded in that range, while a house in Preston or Greenvale usually will not. Prices move, so rather than relying on a suburb label, check the specific property against the threshold before you bid.
Is it better to buy an established home or build in the northern growth corridor?
Building brings the $10,000 grant, a builder's warranty, duty assessed on land only and a new home. It also brings timing risk, double holding costs and the chance of a valuation shortfall. An established home is available now and often on a larger block. Our house-and-land vs established guide compares the total cost of each.
My land will not title for another year. Should I get pre-approval now?
Get an indicative assessment now so you know your capacity, but expect the formal approval to be redone closer to titling, because approvals expire. Use the waiting period to keep savings consistent, avoid new debts and buy-now-pay-later accounts, and keep the deposit trail clean. We monitor the file and re-lodge it at the right time.
Can I use equity in a northern home to buy an investment property?
Yes. Usable equity is generally 80% of the valuation less the current loan. On a home valued at $800,000 with a $420,000 loan, that is ($800,000 x 80%) - $420,000 = $220,000, subject to servicing. We take it as a separate split so the investment interest stays traceable. See how to use equity to buy an investment property.
Do lenders restrict how much they will lend in new estates?
Some do apply postcode or estate concentration limits, particularly where a single lender already holds many loans in one development. It is uncommon on standard house-and-land but does happen with apartments and larger townhouse projects. We check the specific address against lender policy before you commit to a contract.
Talk to GNT Finance
We live and work in Melbourne's north, from Mickleham to Preston, and we know which lenders suit a build, a refinance or a first purchase in each part of the corridor. Book a free consultation or call 0426 403 703. There is no cost to you for our home-loan service in most cases.
Written by Gorakh Timilsina
Founder, CEO & Senior Mortgage Consultant at GNT Finance. Gorakh started as a broker assistant, spent years as a senior credit officer assessing loan applications, and now helps Melbourne families get the right loan approved. English, Nepali and Hindi spoken.