10 Ways to Fund Land Purchase for Townhouse Construction

Buying land in McKinnon to build townhouses requires construction finance structured differently to a standard home loan.

Lenders assess these applications as development projects rather than owner-occupied purchases, which changes the deposit requirement, approval criteria, and how funds are released during the build. The land component is typically settled first, followed by staged payments to your builder as construction progresses.

What Construction Finance Covers for Land and Townhouse Builds

A land and construction package finances both the land purchase and the building work in a single approval. The loan settles on the land first, then construction funding is released progressively as your builder completes each stage. Lenders will only charge interest on the amount drawn down, not the full loan amount, until construction is complete.

The structure suits buyers purchasing vacant blocks near McKinnon Village or along North Road with plans to subdivide and build multiple dwellings. You'll need council approval for your development application before most lenders will issue formal approval, and a fixed price building contract with a registered builder.

Deposit and Equity Requirements for Development Projects

Most lenders require a minimum 20% deposit when the loan is for a development project rather than a single owner-occupied home. Some will lend with 10% genuine savings if you're building two townhouses and plan to live in one, but this depends on the lender's appetite for small-scale developments and your income stability.

Consider a buyer who purchases a 600 square metre block zoned for dual occupancy. The lender treats this as an investment project if both townhouses will be sold or rented. If the buyer intends to occupy one townhouse, some lenders will assess it as a hybrid loan, part owner-occupied and part investment, which can reduce the deposit requirement slightly but still requires stronger financials than a standard purchase.

How Progressive Drawdowns Work During Construction

Construction funding is released according to a progress payment schedule that matches stages outlined in your building contract. Your builder invoices the lender at the end of each stage, and the lender arranges a progress inspection before releasing funds. Typical stages include base, frame, lockup, fixing, and completion.

You'll pay interest only on the drawn amount during construction, which keeps repayments lower while the project is underway. Once construction is complete and you receive a Certificate of Occupancy, the loan converts to principal and interest repayments unless you've arranged interest-only repayment options for an initial period.

Fixed Price Contracts and Cost Plus Arrangements

Lenders strongly prefer fixed price building contracts because they limit financial risk. A fixed price contract specifies the total build cost, and variations must be approved in writing. This gives the lender certainty that the loan amount will cover the project without requiring additional funds midway through construction.

Cost plus contracts, where you pay the builder's costs plus a margin, are harder to finance because the final cost isn't guaranteed. Most mainstream lenders won't approve construction loans with cost plus arrangements unless you have significant equity or cash reserves to cover potential overruns.

Council Approval and Development Application Requirements

You'll need to commence building within a set period from the disclosure date, typically 12 months, or the loan approval may lapse. Lenders require a planning permit for dual occupancy or multi-unit developments before they'll issue formal approval, though some will provide conditional approval while you're waiting on council plans.

McKinnon falls within the Glen Eira Council area, which has specific overlays affecting what can be built on residential land. If your block is within a neighbourhood character precinct, the design will need to meet stricter guidelines, which can extend the approval timeline. Factor this into your settlement terms when negotiating the land purchase, as you'll need flexibility if the planning process takes longer than expected.

What Lenders Assess Beyond Income and Deposit

Lenders assess your experience with property development, even at a small scale. If this is your first project, they'll weigh that against the strength of your financial position and whether you're using an experienced registered builder. Your ability to service the loan during construction, when rental income or sale proceeds aren't yet available, is scrutinised closely.

They'll also assess the end value of the completed townhouses. If the combined value of two finished townhouses isn't significantly higher than the total cost of land and construction, the lender may reduce the loan amount or decline the application. In McKinnon, where land near Cluden Street or close to the train station commands higher prices, the end value calculation usually works in your favour, but you'll still need a quantity surveyor's report or similar valuation evidence.

Interest Rate Structures During and After Construction

Construction loan interest rates sit slightly above standard variable home loan rates, reflecting the additional risk and administration involved in progressive drawdowns. Some lenders offer the option to fix the rate once construction is complete, but during the build phase, most construction loans are variable.

Once the build is finished and the loan converts to a standard mortgage, you can refinance to access lower rates if your circumstances have improved or if you're moving from an investment structure to owner-occupied. This is common when someone builds two townhouses, sells one, and keeps the other as their primary residence.

Eligibility for Owner Builder Finance

If you're planning to act as an owner builder rather than using a registered builder, your finance options narrow considerably. Most major lenders won't provide owner builder finance due to the higher risk of cost blowouts and construction delays. Specialist lenders may consider it if you have trade experience, particularly if you're a registered plumber, electrician, or carpenter, but expect to provide a larger deposit and accept a higher interest rate.

The alternative is to finance the land purchase first with a standard loan, then seek separate construction funding once you've demonstrated progress. This splits the risk but also means two separate applications and potentially higher overall costs.

Timeline from Application to First Drawdown

A construction loan application takes longer to assess than a standard home loan because the lender's credit team needs to review council plans, the building contract, and the builder's qualifications. From application to formal approval, expect four to six weeks if all documentation is in order.

Once approved, the land settlement occurs first. After settlement, your builder can commence work, and the first drawdown usually occurs within a few weeks once the site is prepared and the base stage is complete. The entire process from land purchase to final drawdown typically spans six to twelve months depending on the size and complexity of the build.

Linking Construction Finance to Your Long-Term Strategy

If you're building two townhouses in McKinnon with the intention of selling one and keeping the other, structure the loan so the retained property can be separated onto its own title and refinanced independently. This avoids complications when you sell the first townhouse and need to discharge part of the loan.

Some buyers use construction loans as a stepping stone to a larger development project, building equity and experience with a dual occupancy before moving to a three or four-townhouse project. Others use it as a way to enter the McKinnon market, building a home to live in while generating income or capital growth from the second dwelling. Either way, the loan structure should reflect what happens after construction, not just during it.

Call one of our team or book an appointment at a time that works for you to discuss how construction finance can be structured for your land purchase and townhouse build in McKinnon.

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