COE Renewal vs Scrapping: How to Actually Make the Right Call in Singapore

Your COE is expiring. The PQP is high. The PARF rebate is lower than it used to be. And a replacement car costs more than ever. Here is how to actually run the numbers and make a decision you will not regret.

Let us work through a realistic Singapore example. Assume you have a 10-year-old Toyota Corolla Altis. The Cat A PQP for September 2026 is S$126,208, so call it S$126,000. Your PARF rebate is estimated at S$18,000. Scrap value adds another S$2,000 to S$4,000. A comparable replacement car, whether a new Corolla or a similar Japanese sedan, will cost S$130,000 to S$160,000 with the new COE factored in.

Your options:

What is the difference between COE and PARF in Singapore?

COE is the 10-year certificate that gives you the right to own and use a car in Singapore. PARF is the rebate you get back when you deregister, returning part of the Additional Registration Fee you paid at purchase. COE is the right to drive; PARF is money returned when you let the car go.

Every car registered in Singapore comes with a Certificate of Entitlement (COE). It grants the right to own and use a vehicle on Singapore roads for 10 years. When that 10 years is up, you have a choice: renew the COE to keep the car going, or deregister the car and collect a financial rebate.

The rebate you collect when you deregister is called the PARF rebate, which stands for Preferential Additional Registration Fee. When you first registered the car, you paid ARF based on the car’s open market value. The PARF rebate returns a portion of that ARF to you when you scrap or export the car before the 10-year mark, or when your COE expires and you choose not to renew.

That is money you are giving up in exchange for the right to keep driving your existing car.

What is PQP and how is COE renewal cost calculated?

PQP, the Prevailing Quota Premium, is the price you pay to renew your COE. LTA sets it as a moving average of the past three months of successful COE bids in your vehicle category. A 10-year renewal costs the full PQP; a 5-year renewal costs half. The figure updates monthly, so timing affects what you pay.

PQP stands for Prevailing Quota Premium. It is the price you pay to renew your COE, and it is set by LTA as a moving average of the past three months of successful COE bids in your vehicle category.

This matters because COE prices fluctuate significantly. The PQP in any given month may be very different from what it was when you first registered your car, or even from what it was six months ago. When people talk about the COE market being “high,” they are usually referring to current bidding prices, which feed directly into the PQP for renewals.

For Category A cars (engine capacity up to 1,600cc and maximum power output up to 97kW, or fully electric cars with maximum power output up to 110kW), and Category B cars above those thresholds, the PQP for your specific category determines your renewal cost.

Should I renew my COE for 5 years or 10 years?

Renew for 10 years to keep the option of renewing again later; renew for 5 years only if you plan to deregister the car at the end. The 5-year renewal costs half the PQP but is one-way: you cannot renew again, there is no rebate at the end, and the car must be scrapped or exported.

When your COE expires, you can renew for either 5 years or 10 years. This is not simply a matter of paying more for a longer period. There is a structural difference that most drivers misunderstand.

So the 5-year path is cheaper upfront but commits you to deregistering the car after 5 more years with no further options and no rebate at the end. The 10-year path costs more upfront but preserves flexibility.

Does the Budget 2026 PARF rebate cut affect my existing car?

No. The Budget 2026 cuts, which lowered rebate rates and halved the cap from S$60,000 to S$30,000, only apply to cars on COEs obtained from the second February 2026 bidding, plus COE-exempt cars and taxis registered on or after 13 February 2026. If your car was already registered before that, your old PARF rates stay, and so does your cap: S$60,000 for COEs from the 2nd February 2023 exercise onward, and no cap at all on COEs obtained before that.

This is the part most Singapore drivers get confused about, so read carefully. Budget 2026 introduced two significant changes to the PARF rebate: every rebate band was cut by 45 percentage points, so 75% became 30% at the top and 50% became 5% at the bottom, and the rebate cap was halved from S$60,000 to S$30,000. The changes took effect from the second COE bidding exercise in February 2026.

How much does it cost to renew COE versus buy a new car?

Renewing for 10 years costs the full PQP plus the PARF rebate you forfeit by not deregistering. In a worked example with the September 2026 Cat A PQP of S$126,208 and an S$18,000 rebate given up, renewal runs about S$144,000 against S$130,000 to S$160,000 for a replacement car, from which you also collect roughly S$20,000 to S$22,000 back. The two sit close enough that the car’s condition, not the headline number, decides it.

The decision comes down to one comparison.

The worked example at the top of this page puts numbers on both sides of that line, using a 10-year-old Toyota Corolla Altis, the September 2026 Cat A PQP of S$126,208 and an S$18,000 rebate.

The maths alone often favours renewal when COE prices are high and the car is in good mechanical condition. But the maths changes when the car needs significant repairs, because those repair costs must be added to the renewal cost side of the equation.

When is it worth renewing my COE instead of scrapping?

Renew when the car is mechanically sound, has a documented service history, and your remaining PARF rebate is small, especially while COE prices stay high. A well-kept car with low forfeited rebate makes renewal the cheaper path. Pair the decision with a pre-renewal inspection so you know the real condition before committing.

Renewal generally makes the most financial sense when:

• The car is in genuinely good mechanical condition, not just “feels okay.” A pre-renewal inspection is essential to confirm this.
• COE prices are high, making a replacement car expensive. The higher the PQP climbs, though, the smaller that advantage gets, so run the actual figures for the month you are renewing in rather than relying on a rule of thumb.
• You know the car’s service history and have maintained it well. A car that has had regular servicing at a trusted workshop is a much lower risk to renew than one with spotty records.
• You have emotional or practical attachment to the model and specification. Some discontinued models, like the Mazda RX-8 or older Honda Civic Type R variants, simply cannot be replaced at any price.
• Your PARF rebate is relatively low, making the financial penalty of forfeiting it less painful.

When should I scrap or replace my car instead of renewing the COE?

Scrap or replace when major repairs are due, the car has structural or accident damage, or your PARF rebate is still substantial. A transmission rebuild alone can run S$4,000 to S$8,000, and renewing a failing car only delays the cost. If the rebate you would forfeit is large, deregistering often wins.

Replacement or deregistration makes more sense when:

• The car needs significant upcoming repairs. A failing automatic transmission on a 10-year-old car can cost S$4,000 to S$8,000 to rebuild. Combine that with a PQP above S$126,000 and the numbers change dramatically.
• The car has known structural issues, significant rust on a body-on-frame vehicle, or suspension components that are showing advanced wear. Renewing a car heading toward expensive mechanical failure is compounding bad money onto bad money.
• Your PARF rebate is meaningful (in the S$15,000 to S$30,000+ range). For cars registered before Feb 2026, the full old-scheme rebate still applies, and that money can offset a replacement car purchase.
• Your lifestyle or driving needs have changed. If you have a family now and need a larger vehicle, renewal locks you into a car that no longer fits.
• The car has been in a major accident and the repair history is uncertain. Structural damage that was not properly repaired is a safety concern, not just a financial one.

The maintenance factor: a car worth renewing is a car worth maintaining

There is a logic that some drivers miss. If you are about to spend S$63,000 to S$126,000 to keep a car for another 5 to 10 years, the mechanical condition of that car at the point of renewal sets the floor for your entire ownership experience over that period.

A car with a worn timing belt, marginal brake pads, failing air-conditioning compressor, and ageing spark plugs is not a car in good condition just because it starts every morning. These are known, predictable failure points that will cost you money within the next 12 to 24 months.

Conversely, a car that has been properly serviced at regular intervals, with a documented history of oil changes, brake fluid flushes, and air-conditioning maintenance, is genuinely a better machine than a car of the same age and mileage without that history. Regular servicing is not just about keeping the car running. It is about knowing what you are actually buying when you sign the COE renewal.

If you are not sure what condition your car is actually in before you commit to renewing, a proper workshop inspection before signing anything is money well spent.

What that inspection digs into depends on the make. Anyone renewing a Volkswagen, Audi, BMW, Mercedes-Benz or Volvo can read the known wear patterns for their car first, then ask for those items specifically.

What should a pre-COE-renewal car inspection check?

A pre-renewal inspection should cover the engine, transmission, brakes, suspension, air-conditioning, electrical systems, and the body and undercarriage. The point is to find predictable failures in the next 12 to 24 months before you commit to the renewal cost, so you can project the true cost of keeping the car.

This is not a minor check. It should be a thorough multi-point inspection that gives you an honest picture of what the next 5 to 10 years of ownership might cost. Any workshop that tells you the car is fine after a 10-minute visual is not doing you a service.

Can I export my car instead of scrapping it in Singapore?

Yes, you can export the car instead of scrapping it, and for well-maintained Japanese models in regional demand the export value can beat the scrap value. The catch is timing: the export must happen before your COE expires and the car is deregistered, so plan it well ahead of the expiry date.

There is a third path some owners overlook: exporting the car before deregistration. Singapore right-hand-drive cars are in demand in several regional markets. Export value can sometimes exceed scrap value by a meaningful margin, particularly for well-maintained Japanese models that are popular in neighbouring countries.

A practical decision framework

If you are sitting with a COE expiry coming up and need to make a call, work through this in order:

1. Get an honest mechanical assessment first. Do not make a financial decision about a car whose condition you do not fully know.
2. Calculate your PARF rebate. LTA’s OneMotoring portal gives you this figure. If your car was registered before February 2026, the old (more generous) scheme applies. If you are planning to buy a replacement registered in 2026 or later, factor in that the new car’s PARF rebate bands sit 45 percentage points lower, roughly 60% less rebate, with a S$30,000 cap.
3. Check the current PQP for your vehicle category on LTA’s website.
4. Price out replacement cars at current market rates, factoring in the COE component of a new car or the premium on used cars with remaining COE.
5. Add anticipated repair costs over the renewal period to your renewal cost estimate.
6. Compare the two totals over a consistent time horizon, typically 5 or 10 years.
7. Make the call. The maths usually points clearly in one direction once you have all the figures.

When to come and see us

If your COE is expiring and you are not sure whether the car is in good enough shape to justify renewal, bring it in before you commit to anything. We will give you a straight answer on what is worn, what is likely to fail, and what the realistic maintenance costs look like over the next 5 to 10 years. We do not benefit from telling you to renew or to scrap. We benefit from giving you accurate information.

WhatsApp us and we can usually get you in the same day or next day. We are at Autobay @ Kaki Bukit, #02-61, open Monday to Friday 9am to 6:30pm and Saturday 9am to 12:30pm.