Property purchase and bank valuation
This guide walks you through the three main purchase methods in NSW and Australia, explains how banks assess property value, and compares different property types to help you make informed decisions. For a complete overview of the home buying process, read our pre-approval to home ownership guide.
Quick summary: You can buy property through private treaty, auction, or off the plan. Your lender will conduct a bank valuation to determine how much they will lend. Property types include freestanding houses, strata apartments and townhouses, and vacant land for construction.
Three ways to purchase property in Australia
As a first home buyer, you will encounter three primary purchase methods. Each has distinct processes, advantages, and considerations that can significantly affect your experience and outcome.
Private treaty sales
Private treaty is the most common and first home buyer friendly method of purchasing property in Australia, with approximately 70% of residential sales occurring this way. The property is advertised with a price guide or price range, and you make offers directly through the selling agent. Negotiations happen between buyer and seller via agents until an agreement is reached. Once both parties agree, contracts are exchanged. In NSW, you benefit from a cooling-off period of usually 5 business days, and settlement occurs 30 to 90 days later.
The main advantage for first home buyers is flexibility. You can make conditional offers subject to loan approval, include conditions for building and pest inspections, and negotiate at your own pace without competitive bidding pressure. The cooling-off period provides a safety net if circumstances change, and you have the opportunity to negotiate below the asking price.
The potential downsides are that negotiations can be time-consuming if multiple rounds are needed, the vendor can accept other offers during your negotiation period, and you may lose the property if you do not act decisively enough.
Expert tip: When making a private treaty offer, always include your pre-approval letter to demonstrate you are a serious buyer with finance ready. This strengthens your negotiating position significantly.
Auction sales
Auctions are common in competitive markets, particularly across Sydney. Understanding the auction process is crucial if you are considering this method. Properties are typically marketed for 4 to 5 weeks before auction day. All prospective buyers must conduct their due diligence before the auction because once the hammer falls, the sale is unconditional with no cooling-off period. Bidding occurs publicly, the highest bidder wins if the reserve price is met, and the contract is signed immediately with a 10% deposit paid on the day.
Before bidding at auction, you need to have your pre-approval confirmed with your lender so you know your borrowing capacity. Building and pest inspections must be completed beforehand, and your solicitor should have reviewed all contract documents. You will need to register as a bidder on auction day with valid identification and have your 10% deposit ready, usually as a bank cheque or electronic transfer.
The advantages of auctions include a transparent process where all buyers compete openly, a defined timeline so you know the outcome on auction day, and immediate exchange if you are the winning bidder. However, the disadvantages for first home buyers are significant. The high-pressure environment can be stressful, there is no cooling-off period or conditions, and competitive bidding can push you beyond your budget if you get caught up in the excitement.
Auction warning: Never bid at an auction without pre-approval from your lender. If you are the successful bidder but cannot secure finance, you could lose your 10% deposit and potentially be liable for the difference if the property resells for less.
Buying off the plan
Buying off the plan means purchasing a property before construction is complete, sometimes before it has even started. You purchase based on plans, specifications, and display suites, and pay a 10% deposit at contract signing. Settlement occurs when construction completes, typically 12 to 24+ months later, giving you extended time to save additional funds.
For first home buyers, off-the-plan purchases offer several advantages. You may qualify for the First Home Owner Grant worth $10,000 because it is a new property. You receive modern features with warranties and latest fittings, and often have the ability to choose colours, finishes, and upgrades. There may also be stamp duty concessions where you pay duty on land value only rather than the final completed value, and the property may increase in value during the construction period.
The risks include market fluctuations where the property value may decrease during construction, construction delays that can postpone settlement by months or even years, developer insolvency, sunset clauses that may terminate the contract if not built by a specified date, and bank valuation risk where the final value may come in lower than the contract price. New builds can also have defects requiring rectification after you move in.
Understanding bank valuations
One of the most critical, and often misunderstood, aspects of purchasing property is the bank valuation process. This can make or break your property purchase.
What is a bank valuation?
A bank valuation is an independent assessment of a property's market value conducted on behalf of your lender. The bank uses this to confirm the property is worth what you are paying, determine how much they will lend you, assess the property as security for the loan, and protect themselves against lending more than the property is worth. It is important to understand that the bank valuation may differ from the purchase price or your own perceived value of the property.
How banks value properties
Bank valuers primarily use comparative market analysis, which involves reviewing recent sales of similar properties in the area from the last 3 to 6 months. They adjust for differences in size, condition, and features, and consider current market conditions and trends.
For physical inspections, the valuer assesses the building quality and construction type, the property's physical condition, location factors including street appeal, views, and proximity to amenities, the land size and its potential, and any issues or defects. They also consider broader market conditions such as current supply and demand in the area, economic factors affecting property values, local development and infrastructure plans, and buyer competition levels.
What happens if the valuation is lower than the purchase price?
This is called a "short valuation" and it creates real challenges for first home buyers. For example, if you agree to purchase a property for $850,000 but the bank values it at $820,000, you have a $30,000 shortfall that needs to be addressed.
Your options include increasing your deposit to make up the difference yourself, renegotiating the purchase price using the valuation as evidence to negotiate lower, seeking a second valuation from a different lender (fees apply), finding an alternative lender who may value the property differently, or walking away by exercising your cooling-off rights if available.
Strategy tip: Understanding Loan to Value Ratios (LVR) helps you anticipate valuation issues. If you are buying at the very top of your budget with minimal deposit, a short valuation can derail your purchase. Use our property deposit calculator to see how different scenarios affect your borrowing position.
Desktop valuations vs physical inspections
A desktop valuation is where the valuer assesses the property based on data and photos only, without physically visiting. It is faster and cheaper for the lender and more common for established properties in stable markets, but it may miss property-specific issues that would be visible in person.
A full physical valuation involves the valuer physically inspecting the property, which provides a more thorough and accurate assessment. This type is required for higher-risk loans, unusual properties, construction projects, and rural locations. It takes longer to complete but gives the lender and you greater confidence in the figure.
Types of residential property in Australia
Understanding the different property types is essential when deciding what to buy as a first home buyer. Each type has different ownership structures, costs, and lifestyle considerations. Our guide on location, condition, and vibes also helps you evaluate properties beyond just their type.
Freestanding houses (Torrens title)
Freestanding properties are standalone houses on individual blocks of land with Torrens title ownership. You own both the house and the land it sits on, giving you full control over property decisions with no body corporate or strata fees and complete privacy and independence.
The advantages include complete renovation freedom without needing anyone's approval, no shared walls or common areas, land that typically appreciates over time, private outdoor space for a yard, garden, and parking, future potential for subdivision, granny flats, or extensions, and a family-friendly environment with space for children and pets.
The disadvantages include a higher purchase price and more expensive entry point, full responsibility for all repairs and upkeep, ongoing costs for council rates, insurance, and maintenance, time commitment for garden and property care, and often a location further from the CBD to achieve affordability. Freestanding houses are best suited to families, those planning long-term ownership, buyers seeking renovation or subdivision potential, and pet owners who want outdoor space.
Strata title properties (apartments and townhouses)
Strata properties include apartments, units, and townhouses where ownership involves both individual lots and shared common property. You own your individual apartment or townhouse, while common areas such as the lobby, pool, gym, and gardens are jointly owned by all lot owners. An owners corporation manages the building and common areas, you must follow by-laws and building rules, and you pay quarterly strata levies for management and maintenance.
The advantages include a lower entry price making them more affordable for first home buyers, shared amenities like pools, gyms, and security that are included in your strata fees, less personal maintenance because the building exterior and grounds are managed for you, better security with building access systems, CCTV, and intercoms, location advantages since strata properties are often closer to the CBD and public transport, and a lock-and-leave lifestyle that suits travellers and busy professionals.
The disadvantages include ongoing strata fees typically ranging from $1,000 to $5,000+ annually, potential special levies charged for major repairs or improvements, renovation restrictions requiring approval for many changes, by-law compliance covering noise, pets, parking, and renovations, less privacy due to shared walls and neighbours above or below, and building decisions being made by committee votes.
Before purchasing a strata property, review the strata report including the scheme's financial position and any upcoming works. Check the sinking fund to ensure it is adequate for future repairs. Read the by-laws carefully, including rules on pets and parking. Assess the overall building condition and maintenance history, and review recent meeting minutes for any disputes or ongoing issues.
Vacant land and land for construction
Purchasing vacant land or land for construction allows you to build your home from scratch. There are several approaches. Vacant land (land banking) involves purchasing land as an investment to build on when finances allow or market conditions are right, offering a lower entry cost than a built property. House and land packages are offered by developers who bundle land with a pre-designed house at a fixed price, typically in new estates, with limited customisation but often qualifying for government grants for new builds. A custom build on your own land gives you maximum design flexibility with your own choice of builder, at higher cost but with a fully personalised result.
The advantages of building include complete design freedom, brand new construction with warranties, modern energy-efficient features, eligibility for the First Home Owner Grant worth $10,000, potential stamp duty savings on land value only, and no immediate renovation or repair costs.
The challenges include complex finance because construction loans release funds in progressive stages as building progresses. You pay interest only during construction and switch to principal and interest after completion. Your lender requires detailed building contracts and plans and conducts inspections at each stage before releasing funds. The timeline is typically 12 to 18 months from purchase to moving in. Managing the builder, making selections, and handling inspections can be stressful. Cost overruns from variations and extras can blow your budget. And council approvals, regulations, and restrictions add further complexity.
Building is best suited to buyers wanting customisation, those eligible for the FHOG, buyers in growth areas where land is available, and families planning a long-term stay.
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Matching property type to your situation
When deciding which property type suits you best, consider your budget and deposit, your lifestyle needs, how long you plan to stay, your maintenance capacity, and your location preferences.
From a budget perspective, strata properties generally offer the lowest entry price, making them accessible for buyers using the Home Guarantee Scheme with a 5% deposit or the Help to Buy Scheme with just 2%. Freestanding houses require larger deposits, and land plus construction requires a deposit for the land purchase plus separate construction finance. Use our mortgage repayment calculator to model what different property prices would cost you month to month.
For lifestyle, if you need space for children or pets, a freestanding house may suit. If you want lock-and-leave convenience for travel or a busy work schedule, a strata property is ideal. If you desire complete customisation and are willing to wait, building your own home gives you exactly what you want.
Consider your time horizon as well. If you are planning to stay 10+ years, a house or build may suit best. If your first home is a stepping stone to something larger, a strata property may be the most practical entry point. And if you can wait 12+ months to move in, a new build becomes feasible.
Frequently asked questions
What is the difference between a bank valuation and a building inspection?
A bank valuation assesses the property's market value for lending purposes, while a building inspection examines the physical condition and identifies defects. Both are important but serve different purposes. The bank valuation determines how much your lender will lend you, while the building inspection protects you from purchasing a property with hidden structural or pest problems.
What happens if the bank valuation comes in lower than the purchase price?
A short valuation creates a funding gap that you must address. Your options include increasing your deposit to cover the shortfall, renegotiating the purchase price using the valuation as evidence, seeking a second valuation from a different lender, finding an alternative lender who may value the property differently, or exercising your cooling-off rights to walk away from the purchase if available. Your mortgage broker can help you explore the best option for your situation.
Should I buy an established home or build new as a first home buyer?
This depends on your priorities, budget, and timeline. Established homes allow immediate occupation and you can see exactly what you are buying, but may require renovations. Building new offers customisation, modern features, the $10,000 First Home Owner Grant, and potential stamp duty concessions, but requires a longer timeline of 12 to 18 months minimum and involves construction loan complexity.
What are strata fees and how much should I expect to pay?
Strata fees (also called body corporate fees) cover the management and maintenance of common areas, building insurance, shared amenities, and the building's sinking fund for future repairs. Expect to pay anywhere from $1,000 to $5,000+ annually depending on the building's age, amenities, and location. Newer buildings with pools, gyms, and concierge services typically have higher fees. Always review the strata report before purchasing to understand the financial health and upcoming expenses.
Can first home buyers use the Home Guarantee Scheme for any property type?
Yes, the Home Guarantee Scheme can be used for established homes, newly built homes, and house-and-land packages, provided they meet the scheme's price caps for your region. The scheme allows eligible first home buyers to purchase with just a 5% deposit without paying Lenders Mortgage Insurance. Read about the benefits and risks of the scheme and the genuine savings requirements to understand if you qualify.
How do I finance a construction project as a first home buyer?
Construction projects require a construction loan, which works differently from a standard home loan. Funds are released in progressive stages as building milestones are completed, and you typically pay interest only during the construction phase before switching to principal and interest repayments once the build is complete. Your lender will require detailed building contracts and approved plans before approving the loan. Our choosing the right finance guide covers different loan types including construction loans.
Take the next step
Understanding purchase methods, bank valuations, and property types is just the beginning. Use our property deposit calculator to see how your deposit affects borrowing power, our home equity calculator to model different scenarios, and our mortgage repayment calculator to plan your budget with confidence.
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Related resources for first home buyers
Continue building your knowledge with our essential first home buyer tips for the six key areas every buyer must understand, our pre-approval to home ownership guide for step-by-step journey guidance, our pathways to home ownership for a complete overview of all routes, our deposit options guide to explore guarantor support, government schemes, and LMI options, and our First Home Super Saver Scheme guide to accelerate your deposit savings through superannuation.
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