The property type you choose affects how lenders assess your application and the features that make sense for your situation.
In Northmead and the surrounding Hills District, both houses and units play distinct roles in the market. Houses dominate suburbs like Bella Vista and The Ponds, while Parramatta and Northmead have substantial unit stock with median unit prices sitting around $524,500 to $640,000. The difference in dwelling type changes how lenders view serviceability, loan to value ratio, and long-term security.
How Lenders Assess Houses Versus Units
Lenders apply the same credit assessment process to both property types, but unit purchases often attract closer scrutiny of the strata report and building condition. A unit in a well-maintained block with low levies and a healthy sinking fund will typically be valued more favourably than one with deferred maintenance or special levies pending. The loan amount a lender is willing to offer can shift based on these factors, even if your income and deposit remain unchanged.
In Northmead, where the median house price sits at $1,750,000 and the median unit price ranges between $524,500 and $640,000, a buyer with a 10% deposit would need substantially less upfront capital to apply for a home loan on a unit compared to a house. That difference in entry price affects not only your deposit requirement but also whether Lenders Mortgage Insurance applies and how much equity you can build in the early years.
Offset Accounts and Loan Features Across Property Types
Your loan structure should reflect how you plan to use the property. An owner-occupied home loan for a house or unit will generally offer the same core features, including a linked offset account, redraw facility, and the option to fix part or all of the loan amount. The property type itself does not restrict access to these features, but the way you use them can vary.
Consider a buyer who purchases a unit in Northmead at the suburb's current median and plans to hold the property long term while building equity through extra repayments. A variable rate loan with a linked offset account allows them to park savings in the offset and reduce interest without locking funds inside the loan. If they later decide to convert the property to an investment and purchase a house elsewhere, the offset structure preserves flexibility without triggering a refinance.
Units in areas close to Parramatta CBD, such as Northmead, tend to attract higher rental demand than houses on a per-dollar basis, with unit rental yields in Northmead sitting at 4.96% compared to 2.39% for houses. If you're purchasing with the intention of eventually transitioning to an investment loan, structuring the loan with portability and offset features from the outset can reduce the need to restructure later.
Fixed Versus Variable Rates and Property Type
The decision to fix your interest rate or remain variable does not depend on whether you buy a house or a unit, but it does depend on your capacity to absorb rate movements and your plans for the property. A split loan, where part of the balance is fixed and part remains variable, offers a middle path that suits buyers who want rate certainty on a portion of their repayments while retaining access to offset benefits and extra repayments on the variable portion.
Units generally carry lower loan amounts than houses in the same suburb, which means the dollar impact of a rate rise is smaller in absolute terms. A 0.25% increase on a $500,000 loan adds roughly $70 per month to repayments, while the same increase on a $1,500,000 loan adds around $210 per month. That difference in exposure can influence whether locking in part of the rate makes sense or whether you prefer to keep the full balance variable and focus on paying down the principal faster.
Strata Levies and Borrowing Capacity
Lenders include strata levies as part of your ongoing financial commitments when calculating serviceability. A unit with quarterly levies of $1,200 reduces your borrowing capacity in the same way a $300 per month expense would. The size of the levy, combined with your other debts and living costs, determines the maximum loan amount a lender will approve.
In practice, this means a buyer comparing a house at $1,750,000 with no levies against a unit at $580,000 with $1,200 quarterly levies needs to factor the levies into the serviceability calculation, not just the purchase price. The unit may appear more affordable on paper, but the levies reduce how much you can borrow. If your income comfortably services both the loan and the levies, the unit remains the more accessible option. If your income sits close to the threshold, the levies can narrow the gap between what you can borrow for a house versus a unit.
When Units Suit First Home Buyers
Units often represent the most practical entry point for first home buyers in suburbs where house prices exceed $1,500,000. In Northmead, the median house price sits at $1,750,000, while units offer an entry point closer to $580,000. That difference allows buyers to enter the market sooner, build equity, and access first home buyer schemes such as the Australian Government 5% Deposit Scheme, which applies to properties up to $1,500,000 in NSW capital cities and regional centres.
A buyer purchasing a unit at $580,000 with a 5% deposit through the scheme would contribute $29,000 upfront, with Housing Australia guaranteeing up to 15% of the property value to the lender. That structure removes the need for Lenders Mortgage Insurance and allows the buyer to begin building equity immediately, rather than waiting years to save a larger deposit for a house.
Investment Loans and Property Type
When purchasing an investment property, the yield and capital growth potential of the property type become central considerations. Units in Northmead generate rental income of around $640 per week, producing a yield of 4.96%, while houses generate $780 per week with a yield of 2.39%. The unit delivers stronger cash flow relative to the purchase price, which can improve serviceability if you're holding multiple properties or planning to purchase again in the future.
An investment loan for a unit functions identically to one for a house in terms of loan structure, but the rental income and depreciation benefits differ. Units typically offer higher depreciation deductions in the early years due to the building structure and embedded plant and equipment, particularly in newer complexes. That depreciation reduces taxable income and improves after-tax cash flow, which becomes relevant if you're comparing two properties with similar purchase prices but different yields.
Loan Portability and Future Flexibility
A portable loan allows you to transfer your existing home loan to a new property without discharging and reapplying. This feature suits buyers who expect to upgrade from a unit to a house within a few years or who plan to retain the unit as an investment while purchasing a new owner-occupied property.
Not all lenders offer portability, and the conditions vary. Some lenders allow you to port the loan only if the new property is also owner-occupied, while others permit portability to an investment property provided you meet serviceability requirements at the time of transfer. If you're purchasing a unit in Northmead with the intention of upgrading to a house in Bella Vista or Castle Hill within five years, refinancing to a portable loan structure before making the move can reduce costs and avoid the need to reapply from scratch.
The decision to structure your loan for flexibility depends on how likely you are to move and whether the cost of portability features, such as slightly higher interest rates or annual package fees, justifies the convenience. For buyers who plan to stay in the property for a decade or more, portability adds cost without delivering value. For those who expect to upgrade or relocate within a few years, it's worth building into the loan structure from the start.
Choosing between a house and a unit is not just about price. The property type affects how lenders assess your application, the features that suit your situation, and the way your loan should be structured for the long term. Whether you're entering the market in Northmead or considering an investment property elsewhere in the Hills District, the loan structure should reflect the property type, your income, and your plans for the next five to ten years.
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Frequently Asked Questions
Do lenders assess unit purchases differently to house purchases?
Lenders apply the same credit assessment process to both property types, but unit purchases often attract closer scrutiny of the strata report, building condition, and levy commitments. A unit in a well-maintained block with low levies will typically be valued more favourably than one with deferred maintenance or special levies pending.
How do strata levies affect borrowing capacity?
Lenders include strata levies as part of your ongoing financial commitments when calculating serviceability. A unit with quarterly levies of $1,200 reduces your borrowing capacity in the same way a $300 per month expense would, which can affect the maximum loan amount a lender will approve.
Can I use the same loan features for a unit as I would for a house?
Yes. An owner-occupied home loan for a house or unit will generally offer the same core features, including a linked offset account, redraw facility, and the option to fix part or all of the loan amount. The property type itself does not restrict access to these features.
When does a unit make more sense than a house for a first home buyer?
Units often represent the most practical entry point in suburbs where house prices exceed what you can borrow or save for. A lower purchase price allows you to enter the market sooner, build equity, and access schemes such as the Australian Government 5% Deposit Scheme without waiting years to save a larger deposit.
Does property type affect whether I should fix my interest rate?
The decision to fix your rate does not depend on whether you buy a house or a unit, but units generally carry lower loan amounts, which means the dollar impact of a rate rise is smaller in absolute terms. A split loan offers rate certainty on part of the balance while retaining flexibility on the variable portion.
