If you registered a used vehicle in BC and the Autoplan broker charged PST on the Canadian Black Book average wholesale value instead of what you actually paid, you may be able to get the difference back. The refund route is real, it's documented in BC's PST rules, and thousands of buyers qualify without knowing it. Here's the complete process, deadline first — because the deadline is the part that catches people.
The Deadline That Matters: 30 Days for the Appraisal
Since October 1, 2022, PST on private used-vehicle sales is calculated on the greater of your purchase price or the Canadian Black Book average wholesale value (Bulletin PST 308). The only way to substitute your car's real value is a FIN 320 Motor Vehicle Appraisal completed by a qualified appraiser — and if you've already registered, that appraisal must be obtained within 30 days after the registration date.
To be clear about the two different clocks:
- The FIN 320 appraisal: must be obtained within 30 days after registration. This is the hard deadline. No appraisal in the window, no refund.
- The refund application (FIN 355/MV): once you have a valid appraisal, you have time to file the paperwork — refund claims to the Ministry of Finance can generally be made up to four years from the date the tax was paid.
If you're reading this within 30 days of registering: get the appraisal first, sort out the forms second. Our $79 remote appraisal has 24-hour turnaround ($99 rush gets it done in 2–3 hours), so even day 29 is workable.
Step 1: Confirm You Actually Overpaid
Check what value the broker used. Your Autoplan paperwork shows the taxable value; compare it to your bill of sale. You can also look up the Black Book number yourself at icbc.canadianblackbook.com.
Then estimate what your vehicle is genuinely worth in a private sale, given its condition, kilometres, and history. The fastest way: our free PST savings estimator at /estimator. If your car's realistic value sits meaningfully below the Black Book number — and at 12%, every $1,000 of gap is $120 back — the refund is worth pursuing.
Remember the floor: PST can never be calculated below the price you actually paid. The refund recovers the gap between Black Book value and the greater of your price or appraised value.
Step 2: Get the FIN 320 Appraisal (Within 30 Days of Registration)
The FIN 320 must be completed by a qualified appraiser, and the value it certifies is the vehicle's expected private-sale retail value — what your specific car would actually sell for between private parties, not a trade-in or wholesale figure.
A proper appraisal documents the things Black Book averages ignore: odometer reading, accident and ICBC claims history, mechanical condition, cosmetic wear, tire and brake life, and (for EVs) battery health. Our certified appraiser does this remotely — you submit photos and details, we research comparables and your vehicle's history, and you receive a completed, signed FIN 320 by email. If the appraisal can't save you more than our fee, you pay nothing.
Step 3: Complete Form FIN 355/MV
FIN 355/MV is the Application for Refund of Provincial Sales Tax (Motor Vehicle), available on the BC government website. You'll need:
- Your personal details and mailing address (refund cheques are mailed)
- Vehicle details: VIN, year, make, model
- The reason for the refund — in this case, that a qualified appraisal establishes a lower value than the average wholesale value used at registration
- The refund amount: (taxed value − greater of purchase price or appraised value) × your PST rate
Step 4: Assemble the Supporting Documents
Incomplete claims get returned, which burns weeks. Include copies of:
- The completed FIN 320 appraisal (dated within 30 days of registration)
- Your bill of sale showing the purchase price
- The Transfer/Tax Form (APV9T) from your registration — this proves what tax you paid and on what value
- Any additional proof of payment if requested (your Autoplan receipt is a good belt-and-suspenders inclusion)
Keep originals; send copies.
Step 5: Submit to the Ministry of Finance and Wait
Mail the package to the Ministry of Finance at the address printed on the FIN 355/MV form (refund claims can also be submitted through eTaxBC if you have an account). Processing isn't instant — plan on several weeks to a few months depending on volume. The refund arrives as a cheque from the Province, not from ICBC or your broker.
A Worked Example
You bought a 2017 Honda CR-V with 210,000 km and an accident claim for $13,500. Black Book average wholesale: $17,800. The broker charged 12% on $17,800 = $2,136. A FIN 320 appraisal, obtained 12 days after registration, certifies $13,900 (slightly above your price, so tax is calculated on $13,900). Correct tax: $1,668. Refund claim: $468 — minus the $79 appraisal, you're $389 ahead.
FAQ
I registered more than 30 days ago. Can I still get a refund?
For the appraisal-based refund, no — the FIN 320 must be obtained within 30 days after registration. Other refund grounds (e.g., a sale that fell through and was reversed, or tax charged in error) have their own rules, but the "Black Book was too high" route closes at day 30.
Does the appraiser need to see my car in person?
No. BC's rules require a qualified appraiser to complete the FIN 320; a remote appraisal based on detailed photos, VIN history, and documented condition is how our certified appraiser completes it — same form, same legal effect.
How big does the gap need to be to bother?
At 12%, a $1,000 gap returns $120; a $5,000 gap returns $600. Our fee is $79, so the break-even gap is roughly $660. Run the free estimator first — and remember, if we can't save you more than the fee, the appraisal costs you nothing.
Will the Ministry argue with the appraised value?
The Ministry can review any claim, which is why the appraisal needs to be defensible: completed by a qualified appraiser, with the vehicle's condition and comparable sales documented. That documentation is exactly what we build into every FIN 320 we issue.
Can I claim a refund on a dealer purchase?
The Black Book rule doesn't apply to dealer sales — dealers charge tax on the actual sale price — so this particular refund route is for private-party purchases. See our BC PST rate guide for how dealer and private sales differ.