How to Inspect a Property Before Buying

What You Need to Check During a Property Inspection

A property inspection should confirm whether the home fits your budget, suits how you will actually use it, and whether any problems will cost you money before or after settlement. For first home buyers at RAAF Base Williamtown, that means checking for structural faults, water damage, and whether the home works with shift patterns and base access times.

Consider a buyer posted to Williamtown who inspects a home in Raymond Terrace during a morning slot. The house looks clean, the rooms are bright, and the seller has answered every question. The buyer puts in an offer that afternoon. Three weeks before settlement, a building inspection reveals active termite damage in the roof frame and water pooling under the laundry. The repair quote comes back at $18,000. The buyer tries to renegotiate, but the seller refuses. The buyer either pays for repairs out of their contingency fund or walks away and loses the inspection and conveyancing costs already spent.

That scenario plays out when buyers rely on surface impressions rather than a structured inspection process. You need to identify problems before you make an offer, not after you have signed a contract.

Arriving Prepared With Questions and a Checklist

Before you walk through the door, write down what you need the property to do. Will you have a partner working night shifts who needs a quiet bedroom away from street noise? Do you need secure parking for a second vehicle? Are you planning to use the 5% Deposit Scheme for ADF members and need the property to fall within the New South Wales regional centre cap of $1,500,000?

Bring a notebook, a torch, and a tape measure. Photograph anything that concerns you. If the agent or seller says a repair has been completed, ask for receipts or a tradesperson's invoice. If they mention a recent renovation, check whether council approval was required and whether it was obtained.

Suburbs close to the base such as Medowie, Fern Bay, and Salamander Bay have a mix of older brick homes and newer estates. Older homes may have had extensions or modifications that were not formally approved. Newer estates sometimes have issues with drainage or slab movement if the site was not properly compacted before construction.

Checking the Roof, Walls, and Floor for Structural Faults

Start outside. Walk around the perimeter of the house and look at the roofline. Is it straight, or does it sag in the middle? Check the gutters for rust, overflow staining, or plant growth. Look at the eaves for signs of water damage or wasp nests that indicate gaps in the structure.

Move to the walls. Are there cracks running vertically from window frames or door frames? Hairline cracks in render or plaster are common and usually cosmetic. Cracks wider than a few millimetres, or cracks that run diagonally across brickwork, can indicate foundation movement.

Inside, walk slowly across each room and feel for soft spots in the floor. Press down on floorboards near wet areas such as bathrooms, laundries, and kitchens. If the floor feels spongy, there may be water damage to the subfloor or bearers. Open and close every door and window. Doors that stick or do not close properly can indicate the frame has shifted.

In areas near the coast such as Anna Bay or Corlette, salt air accelerates corrosion on roofing, gutters, and window frames. If the property is within five kilometres of the water, check all external metal for rust and check window seals for deterioration.

Looking for Water Damage in Wet Areas and Roof Spaces

Water damage costs more to repair than most other defects and often remains hidden until after settlement. Check under every sink for staining, mould, or soft cabinetry. Turn on taps and let the water run while you inspect the pipework below. Check the shower base by standing in different corners and feeling whether it flexes. A shower base that moves indicates the waterproofing membrane may have failed.

If you can access the roof space, go up with a torch. Look at the underside of the roof for water stains, sagging insulation, or daylight coming through gaps in the tiles or sheets. Check the timber framing for dark discolouration or soft wood that may indicate termite activity. If you see mud tunnels running along the framing, there is an active infestation.

Ask the seller for records of pest inspections, roof maintenance, or plumbing repairs. If none exist, that does not automatically mean there is a problem, but it does mean you should arrange an independent building and pest inspection before making an offer.

Understanding What a Professional Building Inspection Covers

A professional building and pest inspection is not optional. It is a condition you attach to your offer so that if major defects are found, you can renegotiate or withdraw without penalty. The inspector will examine the roof frame, subfloor, plumbing, electrical wiring, drainage, and structural timber. They will provide a written report listing defects, an assessment of their severity, and an estimate of repair costs where possible.

Most inspections cost between $400 and $600 depending on the size and age of the property. The inspection does not cover issues that are not visible or accessible on the day, such as defects hidden behind walls or under floor coverings. The report is not a guarantee, but it gives you enough information to decide whether to proceed.

If you are using a low deposit loan option and have limited contingency funds, a building inspection can prevent you from buying a property that will require thousands of dollars in repairs within the first year. Lenders will not increase your loan amount after settlement to cover unexpected repairs.

Asking the Right Questions About Rates, Utilities, and Ongoing Costs

Before you leave the inspection, confirm the ongoing costs. Ask the agent or seller for the most recent council rates notice, water usage bill, and strata levy statement if the property is in a community title scheme. Check whether the property is connected to town water and sewer, or whether it relies on tank water and a septic system. Tank and septic properties have lower water bills but require periodic pump-outs and tank maintenance.

Ask how the property is heated and cooled. Ducted systems are effective but expensive to repair. Split systems are cheaper to maintain but may not have been installed in every room. Properties in Williamtown and Raymond Terrace can be hot in summer and cold in winter due to the inland location and lack of coastal breeze.

If the property has solar panels, ask whether they are owned outright or under a lease or power purchase agreement. Leased systems can complicate resale and may require the buyer to assume the lease. Owned systems add value but may need inverter replacement every ten to fifteen years.

Confirm whether any major infrastructure work is planned nearby. New road projects, rezoning, or industrial development can affect property values and your day-to-day amenity. Check the local council website or ask the agent directly.

Making Your Offer Conditional on Inspection Results

Once you have completed your own inspection and arranged a professional building and pest inspection, structure your offer with conditions that protect you if problems are found. A standard condition is "subject to building and pest inspection satisfactory to the buyer". This gives you the right to review the inspection report and either proceed, renegotiate, or withdraw within the timeframe specified in the contract, usually five to ten business days.

If the inspection reveals defects, you have three options. You can ask the seller to complete repairs before settlement and provide invoices or certification from a licensed tradesperson. You can ask the seller to reduce the purchase price by the estimated cost of repairs. Or you can withdraw from the contract if the defects are too severe or the seller refuses to negotiate.

Do not remove the building inspection condition until you have read the full report and discussed it with your broker or conveyancer. Sellers and agents may apply pressure to remove conditions quickly, but a few extra days of due diligence can save you tens of thousands of dollars.

If you are working with a broker experienced in supporting ADF buyers around Williamtown, they can help you structure your offer, coordinate with your conveyancer, and adjust your pre-approval if the purchase price changes due to renegotiation.

Call one of our team or book an appointment at a time that works for you. We work around shift patterns, deployment schedules, and base access requirements. You can meet in person at a location near RAAF Base Williamtown, on the phone, or by video call.

Frequently Asked Questions