Used 2018 Tesla Model 3 for SaleNationwide

How much does the 2018 Tesla Model 3 cost?

Prices have held steady compared to this time last year, signaling a stable and predictable market for this model year.

There are 1,312 listings available, which gives you a solid pool of options to compare.

Is the 2018 Tesla Model 3 a good car?

Yes — the 4.88/5 user rating points to very strong owner satisfaction. Owners consistently praise its exciting performance, impressive technology, and fun driving experience, and many reviewers specifically highlight the acceleration and enhanced Autopilot. The 2018 Model 3 also fits you well if you want a compact electric sedan with a minimalist cabin and a tech-forward feel rather than a traditional layout. With 32.3% of listings marked as good or great deals, you have a meaningful chance to find a competitive offer.

Is the 2018 Tesla Model 3 reliable?

Owners rate it 4.88/5, a strong signal of long-term satisfaction.

The review summary also points to a dependable ownership experience in the sense that many drivers feel confident in the car’s performance and technology over time. That said, the software-first design means you should pay close attention to how well the systems work on the specific used example you’re considering. For used buyers, the main long-term ownership risk is less about traditional mechanical complexity and more about whether the car’s software, features, and condition have been maintained well.

What should I look for when buying a used 2018 Tesla Model 3?

Accident-free inventory is solid at 76.8% — always verify the vehicle history report.

You should prioritize a vehicle history report first, then confirm that the car’s software and major features work as expected during a thorough test drive. Because owners mention software subscriptions, entertainment-system usability, and occasional glitches, it’s smart to inspect the touchscreen, connectivity, and driver-assistance functions carefully. You should also focus on overall condition and make sure the car feels consistent with the seller’s description before you commit.

Is now a good time to buy a used 2018 Tesla Model 3?

This is a moderate market, so you can be selective without expecting every listing to be a bargain.

• Deal availability: 32.3% of listings are priced as good or great deals.
• Inventory: There are 1,312 listings available.
• Price trend: Prices have held steady compared with last year.
• Clean inventory: 76.8% of listings are accident-free.

If you find a listing below $17,892, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2018 Tesla Model 3's resale value?

The current average of $19,653 sits slightly below last year's $19,725.

That small decline suggests the market has been fairly stable, which can help you if you buy carefully and plan to resell later. A steady price pattern usually means you’re less likely to face a sharp drop in value over a short ownership period. Strong demand for this model’s performance and technology should also help support future buyer interest.

Vehicles with strong owner satisfaction ratings, like this model year's 4.88/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2018 Tesla Model 3 or consider a different year?

If you're weighing the 2018 against nearby model years, here's how to think about it:

Choose the 2018 if:

• 32.3% of listings are priced as good or great deals.
• Accident-free inventory is solid at 76.8% — always verify the vehicle history report.
• Price trend: Prices have held steady compared with last year.
• Owners rate it 4.88/5 — a strong satisfaction signal.

The bottom line:

If you want the strongest mix of value, owner satisfaction, and a broad used-car selection, the 2018 is a sensible primary choice. If you’re especially price-sensitive, you can also compare nearby years to see whether a slightly newer or older example gives you a better deal on the features and condition you care about most.

These recommendations are based on CarGurus' proprietary market data from September 29, 2026, CarGurus experts' opinions, and generative AI.