Rated 4.8 'Excellent' on

Free ULEZ Check

Enter your vehicle registration or VIN below to find out if your car meets ULEZ standards. It's fast, free, and hassle-free.
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Vehicle check report on a phone for Ford Focus RS showing 'PASS' and no issues like finance, theft, or imports, with green ticks.

What is a Free ULEZ Check?

Use our free ULEZ Check to see if your car meets Ultra Low Emission Zone (ULEZ) standards. ULEZ zones are expanding, and knowing your compliance status helps you avoid daily charges of £12.50 or more. Check your car, van, or motorbike quickly and easily. Avoid fines and drive with confidence in ULEZ areas.

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Free ULEZ Car Check

Check ULEZ compliance for your car in seconds. Use our free tool to see if your vehicle meets Ultra Low Emission Zone standards. Avoid fines and drive worry-free!

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Low Emission Zone Checker

Non-compliant cars in ULEZ zones face charges of £12.50 or more per day. Use our LEZ checker to avoid fees and plan ahead for emission zones.

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Is My Car ULEZ Compliant?

UFind out if your car meets ULEZ standards before entering a Low Emission Zone. Our emission zone check gives you instant results so you can prepare for any changes.

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Check ULEZ Before You Drive

Not sure if your car is ULEZ compliant? Our ULEZ car check tool helps you confirm compliance and avoid penalties in Ultra Low Emission Zones.

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Check ULEZ Compliance with Car Owl

Wondering if your car is ULEZ compliant? Enter your registration to check ULEZ status, unpaid loans, or theft in seconds. Avoid surprises with fast and accurate data. Join thousands who trust Car Owl for ULEZ checks and more.

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Quick ULEZ Checks

Enter your registration to check ULEZ compliance, theft, or damage. Car Owl makes it easy to get the facts fast. Use our ULEZ car check tool today.

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Stop ULEZ Fees

Use Car Owl to check if your car is ULEZ compliant. Avoid paying daily charges in Central London with our ULEZ compliance checker.

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Full Vehicle Reports

Check your car for ULEZ compliance, accidents, or hidden debts. Car Owl gives you reliable reports so you can drive with confidence.

Rated 4.8 'Excellent' on Trustpilot

Easy to use website. Fast results.

The car history check is a must if your buying a second hand car which I was recently contemplating. The car owl check flagged a red warning so I declined the purchase. Well worth the money, thankyou.

Great product, service & price

I nearly bought a car that looked perfect—until Car Owl flagged it as a write-off. Dodged a huge expense!

Great service told me everything I needed to know about a car.

Does what it says, provided me with a full history report for a car I wanted to buy. Quick and easy. Will use again in the future

Easily the best online history checker I've used. The report told me everything I needed to know about the car I was going to buy for my daughter as she's just past her test and was looking for a second hand car. This service is easy for old folk like myself looking for a simple way to check over cars before purchasing.

The customer service was very good and very responsive. They also gave a lot of suggestions for selling the car as the deal was not successful.

Quick response from a member called Milly. Very helpful and polite and explained the process throughout.

It's great, and it's free. No hassle sale. Thanks once again.

Listed my car within the first hour got an offer I was happy with. Buyer accepted same day. Overall 5/5 exceptional service and I have recommended to friends and family.

Was referred by a friend. Easy to use and friendly support. Sold my Toyota Aygo through car owl and didn't have to pay any fee. Thankyou and good luck in the future!

Great service, easy to use. Got a price I was happy with buyer collected next day. Can’t fault it, Will use again.

Very easy process, uploaded my car details along with service history and received an offer I was happy with. After accepting the offer the buyers details were presented to me, gave them a quick call and arranged for my car to be collected next day. Very straight forward.

Great website and cheap fees!

I can highly recommend Car Owl. I received the best price for my car and the whole experience was quick and seamless. I had brilliant and professional service from start to finish.

Thanks. Helpful support team, got a great price for my car. Recommend.

Very good experience both times. Very easy platform to use and the customer service was great both times. Highly recommend.

My experience with Car Owl was very easy, received offers I was happy with and sold it the next day. Really great service and quick. Would recommend.

Was recommended by a friend, easy to use and got the price I wanted! Would recommend. Helpful support team, the dealer which won my car was fully verified and very friendly when collecting my car. Thanks once again!

Made selling my Hyundai very easy. My car was accepting offers quickly I received offers from dealers quickly, sold within 3 days. A+ would highly recommend.

I was initially skeptical about selling my car online, but Car Owl made it so easy. The team was supportive, and I was pleasantly surprised by the quick response from potential buyers. A fantastic experience overall!

Selling my car with Car Owl was a great decision. The platform is user-friendly, and the process is transparent. I submitted my car details, and within a few hours, I received multiple offers from verified dealers. The team at Car Owl was very supportive and guided me through the entire process. I was able to compare offers and choose the best one for my car. The transaction was smooth, and I received payment promptly. I would definitely use Car Owl again in the future.

I recently sold my car through Car Owl, and I must say, the experience was fantastic. The process was straightforward, and the staff were very helpful. They connected me with verified dealers who offered competitive prices for my car. I didn't have to worry about haggling or dealing with time-wasters. Car Owl took care of everything, and I got a fair price for my car. I highly recommend their services to anyone looking to sell their car quickly and easily.

I recently used Car Owl to sell my car and had a great experience. The process was simple and straightforward. I just had to enter my car's registration number, fill out a few details, and upload some photos of the vehicle. Within a few hours, my car was approved and I began receiving offers from verified UK car dealers. I was impressed by the variety of offers I received and the transparency of the process. I was able to compare offers and choose the one that was best for me. The best part of it was that it was all done online, and I didn't have to deal with any middlemen or haggling. I would highly recommend Car Owl to anyone looking to sell their car quickly and easily.

Great customer service team and such a conveniently quick way to sell your car.

This was a quick and convenient way to sell my car. Great experience from start to finish!

Very easy to sell my car, dealer came next day, payment was instant, would recommend.

A big thank you! I’ve sold a few cars in my life but this is far and away the easiest I’ve ever found it! Highly recommend you give them a go 👌

Got recommended by a friend. Wasn’t expecting it to be as quick and convenient as it was, couldn’t have gone better for me. Will definitely come back if I ever need to sell again.

Very easy way to sell your car. Convenient & simple to use.

Recommended by a family member. Was very easy to use, highly recommended!

Very user-friendly! Definitely recommend if you are looking to buy or sell a car.

Out of all the options by far the easiest! Top service, cheers.

Very positive, Fast response, and really easy navigating the website. I would highly recommend this to anyone, finally got the audi a3 that I've dreamed of.

Amazing service, prompt response, reliable and all round great company. Couldn’t recommend enough.

Great service. User-friendly.

It's great. Much easier to use than motorway.

A fresh approach to buying and selling any car.

Simple & straight forward, all that is wanted when selling your car.

Thought I’d give carowl ago after a friend’s recommendation. Grateful I did! Such an easy process and a brilliant result. Try it..you won’t be disappointed!

Simple and easy to list your car, very quickly did I have dealers bidding on my car. Will be recommending to friends and family.

Really good to buy stock as a dealer. Easy to communicate with the seller.

I put my car on carowl after struggling to find anyone to buy it myself. I had a quite few offers within the first few days and sold not too soon afterwards at a price I was happy with. I just wish I put it on carowl sooner.

Rated 4.8 / 5 based on 62 reviews. Showing our 5 star reviews.

ULEZ Compliance Issues and What They Mean

A free ULEZ check helps you avoid fines and drive with confidence. If your car or van enters a ULEZ zone and isn’t compliant, you could face daily charges. Use our ULEZ vehicle checker to understand what your ULEZ result means and how to stay within the rules.

What Does ULEZ Compliance Mean?

ULEZ compliance means your car or van meets the emissions standards set for driving in Ultra Low Emission Zones, like central London. Use our ULEZ car check to see if your vehicle is ULEZ compliant. Petrol cars usually need to meet Euro 4 standards, while diesels need to meet Euro 6.

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Black car parked in a driveway with an MOT logo overlay

What Happens If My Car Is Not ULEZ Compliant?

If your vehicle is not ULEZ compliant, you may be charged up to £12.50 per day to drive in the zone. Use our ULEZ compliance checker before you travel to avoid unexpected charges.

Can I Check If My Van Is ULEZ Compliant?

Yes. Use our ULEZ check for vans, cars, and other vehicles. Just enter your reg to check if your van is ULEZ compliant and avoid surprise penalties in low emission zones.

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Why Should You Run a ULEZ Check Before Driving?

Running a ULEZ check takes seconds and helps you avoid daily charges. Our ULEZ car check tool shows whether your vehicle is compliant with London’s Ultra Low Emission Zone rules. Don’t risk a fine—check your ULEZ compliance today.

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Avoid ULEZ Charges

Check if your car is ULEZ compliant and skip the £12.50 daily fee. Use our ULEZ reg checker before you drive.

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Check Emission Standards

See if your vehicle meets LEZ or ULEZ requirements using our low emission zone checker.

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Instant ULEZ Compliance Check

Use our ULEZ check car tool to get your results fast. Check if your car is ULEZ or LEZ compliant in seconds.

Check If Your Car Is ULEZ Compliant

Fast, Free, and 100 Percent Accurate

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Instant ULEZ Car Check

Enter your reg to check if your car is ULEZ compliant. Our ULEZ reg checker gives instant results—fast, simple, and free.

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Unlimited Free ULEZ Checks

Run a free ULEZ check as many times as you like. Whether it’s for your car, van, or fleet—check ULEZ compliance with zero cost.

Use Our Free ULEZ Vehicle Checker Today

Want to know if your car is ULEZ or LEZ compliant? Use our ULEZ check tool to avoid fines and keep driving legally. It’s fast, accurate, and 100 percent free.

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Frequently Asked Questions

How do I check if my car is ULEZ compliant?

Use our free ULEZ check tool. Just enter your car’s registration to instantly check if your car is ULEZ compliant and avoid daily charges in emission zones.

What does ULEZ compliant mean?

ULEZ compliant means your vehicle meets the emission standards for Ultra Low Emission Zones. Petrol cars need Euro 4, diesels need Euro 6 or newer.

How can I check my car’s ULEZ status?

Use our ULEZ car check tool to check your vehicle instantly. It shows whether your car is ULEZ compliant and if you’ll be charged in central London.

Is my vehicle ULEZ compliant?

You can check your vehicle’s ULEZ compliance using our free ULEZ compliance checker. Just type in your reg and we’ll do the rest.

Is my van ULEZ compliant?

Yes, you can check if your van is ULEZ compliant. Enter your registration in our ULEZ reg checker and get a quick answer with no fees.

Can I check if a car is ULEZ compliant for free?

Yes. Our ULEZ check is completely free. Check if a car is ULEZ compliant before you buy or drive into a low emission zone like central London.

What is the LEZ and how does it differ from ULEZ?

The LEZ (Low Emission Zone) applies to larger vehicles like lorries and vans. ULEZ applies to smaller vehicles. Use our LEZ checker to check your van or truck.

How does a ULEZ compliance check work?

Our ULEZ vehicle checker compares your car’s details against government emission standards. It tells you if your vehicle is ULEZ compliant instantly.

Can I check ULEZ and LEZ compliance together?

Yes. Our ULEZ and LEZ checker gives you results for both. Enter your reg once to check ULEZ and low emission zone compliance at the same time.

Is my car LEZ compliant?

Use our low emission zone checker to confirm if your car is LEZ compliant. This is especially important for vehicles entering wider London areas.

Do I need to pay the ULEZ charge?

If your car is not ULEZ compliant, you will need to pay a daily charge when driving in the zone. Use our ULEZ check my car tool to find out before you go.

How can I check ULEZ compliance before driving to London?

Use our central London car tax checker to see if you need to pay. The ULEZ checker will tell you if your car or van meets the zone’s standards.

Can I run a ULEZ check for multiple cars?

Yes. Our ULEZ free check allows unlimited checks. Whether it’s your car, your family’s van, or a second vehicle—check ULEZ status in seconds.

Why should I check if my car is ULEZ compliant?

Checking ULEZ compliance helps you avoid daily charges and fines. Use our ULEZ compliant check before entering emission zones like central London.

Is there a difference between ULEZ and ULEZ compliance checker tools?

ULEZ checkers show whether you’ll be charged. A ULEZ compliance checker gives a detailed view of your car’s emission status and compliance rules.