Used 2021 Nissan Sentra for Sale near Nepean, ON
CarGurus Analysis: 2021 Nissan Sentra
## Summary
- With 341 currently listed for sale and an **average price of $18,139.00 CAD**, 30.2% of 2021 Nissan Sentras for sale on CarGurus are rated as good or great deals.
- **Favourably reviewed:** Owners rated the 2021 Nissan Sentra 4.54 / 5 stars.
- **100.0% of 2021 Sentra models on CarGurus are accident free**.
- The 2021 Nissan Sentra stands out with a stylish interior, strong safety features, and excellent fuel efficiency, making it a smart choice in the compact sedan market.
## Why it stands out
The 2021 Nissan Sentra has matured into a well-rounded compact sedan that combines style, efficiency, and technology. Following a significant makeover in the previous model year, the Sentra no longer feels like a mere budget option. Instead, it presents itself as a solid choice for buyers seeking a blend of comfort and practicality. Its attractive athletic exterior, spacious interior, and comprehensive safety features underscore its appeal. The 149-horsepower engine, paired with either a CVT or 6-speed manual transmission, delivers adequate performance for daily commutes while achieving impressive fuel efficiency (8.0 L/100 km city and 6.0 L/100 km highway). However, some drivers note that trunk space may be less accommodating compared to older models and have expressed concerns regarding road noise. Overall, the Sentra is a reliable and efficient car that suits a variety of driving needs.
## Other model years to consider
- **[2022 Nissan Sentra](https://www.cargurus.ca/Cars/l-Used-2022-Nissan-Sentra-c32041)**
- Average price: $20,214.00 CAD
- Good/great deal percentage: 31.8%
- User rating: 4.89 / 5
- Total listings: 418
- **[2024 Nissan Sentra](https://www.cargurus.ca/Cars/l-Used-2024-Nissan-Sentra-c32815)**
- Average price: $22,289.00 CAD
- Good/great deal percentage: 33.1%
- User rating: 4.75 / 5
- Total listings: 686
This analysis is based on CarGurus' proprietary market data from April 6, 2026, CarGurus experts' opinions, and generative AI.
4.8 Overall rating
(5 reviews)The cars features were in good condition and well maintained. It was clean and intact apart from very minimal scratches. The car appeared to be new despite having mileage and a previous owner. The value presented itself in well condition to match for the selling price.
It is a great small car and good on gas.
The 2021 Nissan Sentra SV is by far the best Sentra yet - sadly our new 21 was taken out with less than 10,000 miles on it by an uninsured and unregistered illegal motorist. The oncoming car hit our vehicle while doing 54 mph in a 40 mph zone. All ten airbags deployed. Our car was spun 90 degrees and sent 42 feet backwards from the point of impact. The Sentra did what it was designed to do -- crumpled in the engine compartment to take most of the blow. Our son was able to walk away with bumps, bruises, cuts from the airbags, and just a major injury to his right hip and leg. His hip and leg were severely bruised to the bone --were on the verge of breaking. The tow company said they were astounded that he was able to basically walk away -- albeit on crutches for a couple weeks -- because other cars with the level of damage as to his Sentra had worse outcomes. The 21 Sentra SV is a great re-design and offers incredible value with the Safety Shield 360 technology. The fuel economy is also great. This is a daily and reliable kind of vehicle. Zero gravity seats in our model were also a big plus. Thanking Nissans engineers for their excellent engineering design because this car saved our sons life.
Beautiful car inside and out! The car contains a lot of top notch safety features and drives very smooth. Its definitely a good value. I would compare it to the Hyundai Elantra.
Love the car!! The interior is giving!!! It does look like the trunk is smaller than a older model Sentra but other than that, I love my car!
2021 Nissan Sentra FAQs
How much does the 2021 Nissan Sentra cost in Nepean, ON?
The average 2021 Nissan Sentra costs about $17,949.29. The average price has decreased by -10.2% since last year. The 84 for sale near Nepean, ON on CarGurus, range from $11,137 to $23,003 in price.
Is the 2021 Nissan Sentra a good car?
CarGurus experts gave the 2021 Nissan Sentra an overall rating of 7.2/10 and 2021 Nissan Sentra owners have rated the vehicle a 4.8/5 stars on average. If a vehicle has both strong expert and owner reviews, you can feel confident in its quality. If either expert reviews, owner reviews, or both are spotty, you might want to do some research to figure out where the car falls short.
How many 2021 Nissan Sentra vehicles in Nepean, ON have no reported accidents or damage?
84 out of 84 for sale near Nepean, ON have no reported accidents or damage.
Is the 2021 Nissan Sentra safe?
CarGurus experts gave the 2021 Nissan Sentra a safety rating of 8/10.
What is the fuel economy of the 2021 Nissan Sentra?
Depending on the engine and options, the 2021 Nissan Sentra gets between 7 and 7 L/100km (or EV battery range).
What fuel types are available?
Gasoline engines are available.
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