💰 The $800 Investment That Adds $3,000 to Your Sale Price

When the time comes to sell your car, the natural instinct for most owners is to get the process over with as quickly as possible. You take a few photos with your phone, list the car online “as-is,” and hope for the best. Unfortunately, this common approach is a financial mistake. Most car owners do it wrong, get lowballed by aggressive buyers, and walk away losing thousands of dollars that should have been in their pocket.

At JustFix Automotive in Sunshine North, we see a different side of the used car market. We prepare dozens of cars for sale every month, and after watching countless transactions, the pattern is undeniable. There is a stark difference between cars that are sold “raw” and those that undergo strategic preparation. Cars sold “as-is” tend to sit online for weeks, attracting tire-kickers, and eventually sell for bottom dollar. Conversely, cars with strategic pre-sale prep consistently sell for $2,000–$4,000 MORE than their unprepared counterparts.

If you want to maximize your return, you need to know what buyers actually care about—and just as importantly, what they ignore. Here is the exact formula to securing that premium price.

✅ The “High-ROI” Fixes (Do These First)

To get the best price, you have to spend money to make money. However, the key is spending it on the right things. The following four fixes offer the highest Return on Investment (ROI).

1. The Roadworthy Certificate (RWC)

In Victoria, the Roadworthy Certificate is not just a piece of paper; selling a car with a current RWC is the ultimate negotiating tool. The psychology of the buyer is simple: they want a hassle-free purchase. Without an RWC, buyers automatically assume the car has hidden, expensive faults that you are trying to pass on to them.

• The Investment: typically ranges from $180 to $350, covering the inspection and minor repairs.

• The Value Added: typically $800+ to the final sale price.

Why it works: Providing the RWC removes the buyer’s risk entirely. They know that the vehicle meets safety standards and, crucially, that they can transfer the registration immediately without jumping through bureaucratic hoops.

2. The “Paper Trail” (Service History)

Never underestimate the power of documentation. A stamped logbook is worth its weight in gold when negotiating a sale price. Buyers are terrified of buying a “lemon,” and a complete history is the only proof that the car has been cared for.

• The Investment: $0 (This is just a matter of organization).

• The Value Added: A massive $1,500 – $2,500.

The JustFix Strategy: We help our customers maximize this value. If you service with us, we provide a complete digital and physical history folder. This tangible proof demonstrates to the buyer that the car hasn’t been neglected, justifying a premium price tag.

3. The “Fresh Start” Major Service

Timing is everything. If your car is due for a service within the next 5,000km, you should get it done before you list the car for sale.

• The Investment: $420 – $740.

• The Value Added: Approximately $1,500.

Why it works: Buyers hate the idea of buying a car and immediately having to spend money on it. When you can hand them a receipt showing a “Fresh Service,” it eliminates that anxiety and makes the asking price much easier to swallow.

4. Matching Tires

Tires are the first thing a savvy buyer looks at. Mismatched tires—where you have different brands on the left versus the right—scream a specific message to the buyer: “I couldn’t afford to maintain this car”.

• The Investment: $600 – $1,000.

• The Value Added: A faster sale and the ability to command the full asking price.

Why it works: Matching tires signal safety and care, reassuring the buyer that the previous owner didn’t cut corners.

❌ The “Money Pits” (Don’t Do These)

Just as important as knowing what to fix is knowing what to ignore. Don’t waste a cent on the following items, because buyers simply won’t pay extra for them.

• ❌ Aftermarket Wheels: While you might love them, most buyers prefer the original factory look.

• ❌ Stereo Upgrades: Audio quality is a personal preference; buyers rarely pay a premium for it.

• ❌ New Battery: Unless the car struggles to start, keep the current battery. A new one won’t increase the car’s value “just because.”

• ❌ Modifications: Things like lowering kits or loud exhausts often lower the resale value because they limit your market to a very specific type of buyer.

📊 Real Numbers: The “JustFix Flip”

Does this strategy actually work in the real world? Here is real data from our Sunshine North workshop comparing two different approaches.

Example 1: The “Smart” Seller (2015 Mazda 3)

This customer understood the value of presentation and peace of mind.

• Asking Price: $14,500.

• The Strategy: They invested in the JustFix Pre-Sale Prep package, costing $880 (covering a Major Service, RWC*, and Detail).

• The Result: The car sold for $16,800.

• Net Profit: Even after paying for the repairs, the seller walked away with +$1,420 extra in their pocket.

Example 2: The “As-Is” Seller (2016 Toyota Corolla)

This customer wanted to save money upfront and avoid the hassle of prep work.

• Asking Price: $16,000.

• The Strategy: Sold with $0 prep—no RWC, and the car was due for a service.

• The Result: Buyers negotiated hard. The car eventually sold for $13,200.

• The Loss: By trying to “save” money on prep, this seller experienced a loss of -$2,800 compared to their asking price.

Ready to Sell?

The math is simple: an investment of roughly $800 often yields a return of $3,000. Don’t leave that money on the table.

Bring your car to JustFix Automotive for a Pre-Sale Inspection & RWC Check. We will tell you exactly what to fix—and just as importantly, what to ignore—to ensure you get the maximum price for your vehicle.

📞 (03) 9917 7920

📍 120 Munro Ave, Sunshine North

*RWC is subject to inspection!