What is a 2018 Mercedes-Benz S-Class worth?
Our estimate for a 8-year-old Mercedes-Benz S-Class in average condition with typical mileage, on 2026 market pricing.
The 2018 S-Class on its value curve
The marker shows where a 2018 model sits today: 8 years in, 79% of the new price already gone. The steep part of the curve is behind it; from here it sheds value at roughly 18% a year.
If you buy it now
| Fair buy price (retail) | R 361 640 |
| Worth in 1 year | R 297 087 |
| Worth in 3 years | R 200 493 |
| 3-year cost of ownership (depreciation) | R 161 147 |
| ±Monthly financed | R 6 321/m |
Depreciation only; fuel, insurance and maintenance excluded.
Is one year newer worth it?
| Model year | Est. retail | Step up costs | |
|---|---|---|---|
| 2019 | R 464 432 | — | See value → |
| 2018 (this page) | R 361 640 | +R 102 792 to newest | |
| 2017 | R 281 600 | +R 182 832 to newest | See value → |
2018 Mercedes-Benz S-Class: common questions
What is a 2018 Mercedes-Benz S-Class worth in South Africa?
Around R 361 640 as a retail asking price, with clean low-mileage examples reaching R 394 188 and higher-mileage cars closer to R 329 092. A dealer trade-in offer would sit near R 318 243.
Is a 2018 Mercedes-Benz S-Class a good buy now?
It has already absorbed 79% of its new-car depreciation. If you buy at R 361 640 and keep it three years, expect it to shed roughly R 161 147 more. As a luxury flagship & exotic model, its steepest losses are behind it, which is exactly when this kind of car makes the most financial sense used.
What did a 2018 Mercedes-Benz S-Class cost new?
About R 1 728 210 at launch pricing in 2018 (our estimate, deflated from today's list price). It has kept 21% of that.
What would financing a 2018 Mercedes-Benz S-Class cost monthly?
At R 361 640 over 72 months at 11.75% with 10% down, roughly R 6 321 per month before fees and insurance. Shorter terms suit used cars better; run your own numbers in the value calculator.
Keep going
Estimates modelled from list pricing and our SA depreciation tiers; condition, mileage, spec and region move real prices. Not a valuation or an offer.