A used iPhone 15 Pro Max sells for $495–$620 on eBay, with a median sale of $545, based on 32 recent sales. If it loses value like other iPhones, expect about $207–$260 by 2031.
iPhone 15 Pro Max value by year
| Year | Value range |
|---|---|
| 2026 (now) | $495–$620 |
| 2027 (projected) | $394–$493 |
| 2029 (projected) | $286–$358 |
| 2031 (projected) | $207–$260 |
Where the projection comes from
Average trade-in value lost by flagship iPhones (launched at $699+): 13.83% in year one, 13.57% in year two, 11.30% in year three, 20.50% in year four; 14.80% a year on average. That's from BankMyCell, Cell Phone Depreciation Report 2021–2022 (2022). We apply the same figures to all iPhones we track, matched to the iPhone 15 Pro Max's age (launched 2023). They describe the average, so any one model can do better or worse, and a five-year figure is a direction, not a price.
Recent sales
| Sold | Listing | Price |
|---|---|---|
| October 14, 2026 | iPhone 15 Pro Max Unlocked 256gb | $400 |
| October 14, 2026 | Apple iPhone 15 Pro Max 256GB unlocked Excellent condition!! | $575 |
| October 14, 2026 | Apple iPhone 15 Pro Max - 256 GB - Black Titanium (Unlocked) | $538 |
| October 14, 2026 | Never Activated - Apple iPhone 15 Pro Max - 1TB - Blue Titanium (Unlocked) | $689 |
| October 14, 2026 | iPhone 15 Pro Max Unlocked | $650 |
| October 14, 2026 | Apple iPhone 15 Pro Max 256GB Blue Slate UNLOCKED | $530 |
| October 14, 2026 | Apple iPhone 15 Pro Max 256GB Blue Verizon iOS 48MP Camera Bar | $370 |
| October 14, 2026 | Apple iPhone 15 Pro Max 256GB Natural Titanium Unlocked 6.7" With Box | $541 |
Prices are what buyers paid, before shipping. A page only exists for items with at least 20 qualifying used sales.
Current value: 32 used sales on eBay matching “iphone 15 pro max”, sold October 14, 2026 to October 14, 2026, retrieved October 15, 2026. Listings for parts, accessories, lots, and other variants are excluded; the range is the middle half of sale prices. Projection: BankMyCell, Cell Phone Depreciation Report 2021–2022 (2022), source. How Predictye calculates this.
Frequently asked questions
How much is a used iPhone 15 Pro Max worth?
Most used iPhone 15 Pro Max sales on eBay land between $495 and $620, with a median of $545, across 32 recent sales.
What will a iPhone 15 Pro Max be worth in 5 years?
About $207–$260 by 2031, if it loses value like other iPhones have: Average trade-in value lost by flagship iPhones (launched at $699+): 13.83% in year one, 13.57% in year two, 11.30% in year three, 20.50% in year four; 14.80% a year on average.
Why is the price range so wide?
Condition, storage or size, accessories, and whether a listing included the box all move the price. The range is the middle half of real sale prices, so a quarter of sales were lower and a quarter higher.