Townhouses make up a significant portion of Castle Hill's housing stock, particularly around the Old Northern Road precinct and newer developments near Showground Station.
If you're weighing up a townhouse purchase, the financing works differently to what you'd encounter with a standalone house. Lenders treat them as higher-risk than houses but lower-risk than apartments, which affects everything from your deposit requirements to the rate you'll be offered. Some lenders won't touch certain townhouse types at all. Others will lend but cap the loan to value ratio at 80%, even if you've got a bigger deposit ready to go.
The trick is knowing which features of a townhouse trigger concern from lenders, and how to structure your application around those concerns.
How Lenders Categorise Your Townhouse
Lenders classify townhouses based on whether they sit on strata or community title, how many dwellings share the title, and whether the land component is substantial enough to matter.
A duplex on its own title with a yard is treated almost identically to a house. A three-bedroom townhouse in a complex of 40 units will be assessed more like an apartment, especially if the land is common property. The difference shows up in your rate, your borrowing capacity, and whether you'll need to pay Lenders Mortgage Insurance even with a 15% deposit. Some lenders set internal limits on how many townhouses they'll approve in a single development, so even if your finances are solid, you might hit a wall if too many other buyers in the same complex have already secured loans with that lender.
Strata Levies and How They Affect Borrowing Capacity
Strata levies reduce the amount you can borrow.
Lenders treat quarterly strata fees as ongoing expenses, just like a car loan or school fees. A townhouse with $1,200 in quarterly levies reduces your borrowing capacity by roughly $30,000 to $40,000, depending on the lender's assessment rate. That's before you factor in any special levies for major works. If the strata report shows upcoming capital works, some lenders will either reduce your borrowing capacity further or decline the application outright until the work is complete and the levy stabilises.
Consider a buyer looking at a townhouse near Castle Towers with quarterly levies of $1,500. Their pre-approval assumed $800 per quarter based on comparable properties. The additional $700 per quarter didn't sound like much, but it pushed their maximum loan amount down by $45,000. They either needed to find a bigger deposit or look at a different property. The lender doesn't care that the levies cover pool maintenance and gardening. They only care about the impact on your repayment capacity.
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The Loan to Value Ratio Cap for Townhouses
Most lenders cap townhouse loans at 90% LVR, but some go lower depending on the development size.
If the townhouse is in a complex with more than 20 dwellings, certain lenders will only lend up to 80% LVR. Others will lend 90% but charge a higher interest rate or require a larger deposit if the strata report flags any issues. That means even if you qualify for a 90% loan on paper, the property itself might force you to come up with an additional 5% to 10% deposit. This is particularly common for townhouses in larger developments near Showground Station, where the density is higher and lenders see more resale risk.
If you're planning to use a guarantor to avoid Lenders Mortgage Insurance, check whether the lender applies the same LVR cap to guarantor loans. Some do, some don't.
Variable Rate vs Fixed Rate for Townhouse Purchases
Townhouses don't attract different headline rates, but the discounts offered by lenders can vary.
A lender might advertise a variable rate of 6.00% with a 0.50% discount for owner-occupied loans over $500,000. For a townhouse, that discount might drop to 0.30%, depending on the lender's appetite for strata properties. The difference sounds small, but over a $600,000 loan, it adds up. Some lenders also restrict access to their lowest fixed rates if the property is classified as medium-density, even if your deposit and credit history are strong.
If you're comparing rates, ask your broker to check whether the advertised rate applies to townhouses or whether the property type triggers a pricing adjustment. Not all lenders disclose this upfront.
Offset Accounts and Townhouse Loans
Most lenders offer offset accounts on townhouse loans, but not all offset products work the same way.
A full offset account linked to your home loan means every dollar in the account reduces the interest you're charged. Some lenders offer partial offsets, where only a percentage of the balance is offset against your loan. If you're planning to park your savings in an offset to reduce interest costs, confirm whether the offset is full or partial before you commit to the loan. This matters more for townhouses because the interest rate might already be slightly higher than it would be for a house, so the offset becomes a more important feature to preserve your cash flow.
How Strata Reports Affect Approval
Lenders order a strata report before they'll approve your loan, and the findings can kill the deal.
They're looking for three things: the balance in the sinking fund, any upcoming special levies, and whether there's ongoing litigation involving the owners corporation. A low sinking fund balance or a special levy for roof repairs or painting will either reduce your borrowing capacity or trigger a decline. If there's active litigation, most lenders won't proceed until it's resolved. This is one area where townhouses carry more risk than houses. You're relying on the financial management of the entire strata scheme, not just your own discipline.
In our experience, buyers underestimate how much weight lenders give to the strata report. A townhouse might look perfect during inspection, but if the sinking fund is underfunded or the levy has jumped 30% in the past year, the lender will treat it as a red flag.
Pre-Approval for Townhouse Purchases
Pre-approval for a townhouse is conditional until the lender reviews the strata report and final valuation.
Even if you've been pre-approved for a certain loan amount, the property itself might not meet the lender's criteria. A valuation that comes in below the purchase price is more common with townhouses than houses, particularly in developments where sales volumes are low and comparable data is thin. If the valuation is short, you'll need to make up the difference with additional cash or renegotiate the purchase price. Home loan pre-approval gives you a borrowing limit, but it doesn't lock in the property's value.
Why Some Lenders Won't Finance Certain Townhouses
Lenders maintain internal blacklists of developments they won't finance, usually due to past defects or poor resale history.
If the townhouse complex has a history of building defects, water damage, or cladding issues, some lenders will decline the application regardless of your financial position. This information isn't public, so you won't know until your broker submits the application or requests a pre-assessment. It's one reason why working with a broker who knows the Castle Hill market makes a difference. They'll often know which developments trigger lender concerns before you waste time on due diligence.
Interest-Only Loans for Townhouse Investors
Interest-only loans are available for townhouse purchases, but the LVR cap is usually lower.
If you're buying the townhouse as an investment, most lenders will offer interest-only terms for the first one to five years. However, the maximum LVR on an interest-only loan is typically 80%, sometimes lower if the townhouse is in a high-density development. That means you'll need at least a 20% deposit plus costs. The interest rate on an interest-only investment loan is also higher than an owner-occupied principal and interest loan, so factor that into your cash flow projections.
Portable Loans and Moving from a Townhouse Later
Some lenders offer portable loans, which let you transfer your existing loan to a new property without reapplying.
If you're buying a townhouse as a stepping stone and plan to upgrade to a house in a few years, check whether your loan is portable. This can save you time and money on discharge fees and application costs. Not all lenders offer portability, and those that do often apply conditions. For example, the new property might need to meet certain valuation or location criteria. If you're planning to keep the townhouse as an investment when you upgrade, confirm whether the lender allows you to convert the loan from owner-occupied to investment without refinancing.
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Frequently Asked Questions
Do townhouses have higher interest rates than houses?
Townhouses don't always have higher headline rates, but lenders may offer smaller rate discounts compared to houses, particularly for townhouses in larger strata developments. The difference is usually between 0.10% and 0.30%, depending on the lender and the property.
Can I borrow 90% for a townhouse in Castle Hill?
Most lenders will lend up to 90% LVR for townhouses, but some cap it at 80% if the complex has more than 20 dwellings or if the strata report shows issues. The property type and development size matter as much as your deposit.
How do strata levies affect my borrowing capacity?
Lenders treat strata levies as ongoing expenses, similar to a car loan. Higher levies reduce your borrowing capacity, typically by around $25,000 to $35,000 for every $1,000 in annual levies, depending on the lender's assessment method.
What happens if the strata report shows a special levy?
A special levy for major works can reduce your borrowing capacity or cause the lender to decline your application. Lenders factor the special levy into your ongoing expenses, and some won't proceed until the work is complete and the levy is finalised.
Can I get an offset account on a townhouse loan?
Yes, most lenders offer offset accounts on townhouse loans. However, confirm whether the offset is full or partial, as this affects how much interest you save on the loan balance.