Collection Value Calculator
Calculate the total value and depreciation of your shoe collection. Track investment in footwear and resale potential.
Calculate the current value of your shoe collection and track depreciation over time. Add as many shoes as you want for a comprehensive analysis!
💰 Maximize Your Collection Value
Proper Storage
Use shoe trees and breathable storage to maintain shape and prevent deterioration.
Regular Maintenance
Clean and condition shoes regularly to slow depreciation and maintain appearance.
Rotation Strategy
Rotate between multiple pairs to extend the life of each shoe.
Investment Pieces
Focus on quality brands and classic styles that retain value better.
📉 Understanding Shoe Depreciation
| Age | Excellent Condition | Good Condition | Fair Condition |
|---|---|---|---|
| 0-6 months | 85-90% of original | 70-80% of original | 50-60% of original |
| 6-12 months | 75-85% of original | 60-70% of original | 40-50% of original |
| 1-2 years | 60-70% of original | 45-55% of original | 25-35% of original |
| 2+ years | 40-60% of original | 25-40% of original | 15-25% of original |
Factors Affecting Value
- Brand Reputation: Designer and luxury brands retain value better
- Rarity: Limited editions and discontinued styles may appreciate
- Condition: Proper care significantly slows depreciation
- Style Trends: Classic styles hold value better than trendy ones
- Original Packaging: Boxes, dust bags add resale value
💸 Resale Strategy
When should I sell my shoes?
Consider selling when:
- They're still in good condition but you no longer wear them
- You need space for new purchases
- The style is trending and likely to command higher prices
- They're designer pieces that retain good resale value
Where should I sell my shoes?
Best platforms by shoe type:
- Designer/Luxury: TheRealReal, Vestiaire Collective
- Sneakers: StockX, GOAT, Stadium Goods
- General: eBay, Poshmark, Mercari
- Local: Facebook Marketplace, consignment stores
How can I maximize resale value?
- Clean thoroughly before listing
- Include original packaging and accessories
- Take high-quality photos in good lighting
- Research comparable sold listings for pricing
- Be honest about condition and flaws
- Time your sale for seasonal demand
📉 Understanding Shoe Depreciation Factors
Shoe depreciation isn't linear—multiple factors affect how quickly footwear loses value. Understanding these helps you estimate resale value accurately and make smarter purchasing decisions.
Brand Prestige & Resale Market
High Resale Value (retain 40-80%): Nike (limited editions), Jordan Brand, Yeezy, Supreme collaborations, luxury brands (Gucci, Balenciaga, Louis Vuitton), designer collaborations. These have established resale markets and collector demand.
Moderate Resale (retain 20-40%): New Balance, Asics, quality running shoes, mainstream luxury (Cole Haan, Allen Edmonds). Decent resale but limited collector interest.
Low Resale (retain 10-25%): Mass-market brands, department store shoes, fast-fashion footwear. Minimal resale value regardless of condition.
Condition Impact on Value
New/Unworn (100% base value): Original box, tags attached, never worn outdoors. Premium pricing on resale market.
Excellent (70-90%): Minimal wear, no visible defects, light cleaning brings them to near-new condition. Strong resale potential.
Good (40-60%): Normal wear signs, some creasing, minor scuffs. Acceptable for daily wear but reduced value.
Fair (20-35%): Heavy wear, significant creasing, visible damage. Only budget buyers interested.
Poor (5-15%): Extensive damage, structural issues, major cosmetic problems. Salvage value only.
Age and Market Trends
Shoes depreciate fastest in first 6 months (30-50% value loss) as "new" status disappears. Depreciation slows afterward—a 2-year-old shoe in good condition may retain 40% value while a 3-year-old shoe retains 35%. Exception: vintage and retro models can APPRECIATE after 10+ years if they become collectible.
Limited Editions vs. General Release
Limited edition sneakers (under 10,000 pairs produced) often retain or increase value, especially collaborations and special colorways. General releases depreciate predictably—expect 20-30% loss per year for mass-produced styles.
⚖️ Sell vs. Keep: Making the Right Decision
🔴 Sell Now If...
- Shoe is limited edition and market demand is peaking (check StockX trends—sell when prices spike)
- You haven't worn them in 6+ months and don't plan to
- Current value is strong but shoe is aging (value will only decrease)
- Style has gone out of fashion (sell before it gets worse)
- You need the money more than the shoes
- Condition is declining and will require expensive restoration soon
🟢 Keep If...
- Shoe is becoming vintage/collectible (10+ years old, classic model)
- You wear them regularly and value exceeds replacement cost
- Limited edition with low production numbers (value may appreciate)
- Sentimental value outweighs monetary value
- Current market is soft but may improve (wait for trend cycles)
- Restoration would increase value more than selling as-is
🟡 Restore First If...
- Professional cleaning/restoration costs $50-100 but adds $150+ to value
- Shoe is high-value (over $300 current) and condition is only barrier to selling
- Minor fixes (sole cleaning, new laces, odor removal) unlock significantly higher price
- Restoration returns shoe from "Good" to "Excellent" condition tier
✅ Why Authentication Matters for Resale
Counterfeit shoes flood resale markets, making authentication crucial for high-value transactions. Here's what you need to know:
For Sellers: Authenticated shoes sell for 20-40% more than non-authenticated pairs of identical condition. Platforms like StockX, GOAT, and Stadium Goods require authentication, providing buyer confidence. If selling shoes over $200, authentication pays for itself through premium pricing.
For Buyers: Never buy high-value shoes without authentication unless you can verify authenticity yourself. Common authentication methods: professional services ($15-50), platform guarantee (StockX, GOAT), or personal expertise (requires extensive knowledge). Red flags: price too good to be true, seller refuses detailed photos, no original box, vague condition description.
Self-Authentication Basics: Check stitching quality (even, tight, no loose threads), material quality (real leather feels/smells distinct), box label details (match shoe model exactly), inside tag information (matches release date and factory codes), outsole details (authentic logos crisp and clear). However, high-quality fakes can fool even experienced buyers—use professional authentication for valuable shoes.
❓ Collection Valuation FAQ
How accurate is the depreciation estimate?
Our calculator provides conservative estimates based on industry averages and resale market data. Actual depreciation varies by specific factors including exact brand/model, local market conditions, and buyer demand timing. Luxury and limited edition shoes often depreciate slower or even appreciate, while mass-market shoes depreciate faster than estimates. Use this as a baseline—research your specific model on StockX, GOAT, or eBay sold listings for most accurate current values.
What's the best way to sell my shoe collection?
For sneakers/athletic shoes: StockX, GOAT, Stadium Goods (best for limited editions, take 9-15% fees), eBay (broader audience, 12-15% fees), Facebook Marketplace/Craigslist (local sales, no fees but more effort). For dress/luxury shoes: Grailed, Poshmark, TheRealReal, Vestiaire Collective (10-20% fees, authenticated platform), eBay, local consignment stores. Bulk selling: Plato's Closet, Buffalo Exchange (expect 30-40% of resale value in cash, 50-60% in store credit). Condition determines platform—excellent condition suits premium platforms, fair/good condition better for general marketplaces.
Should I include original packaging when selling?
Yes—original boxes increase resale value 15-30% for sneakers and limited editions. Luxury shoe boxes add 10-20% value. Boxes prove authenticity, protect during shipping, and appeal to collectors. However, damaged boxes decrease value—better to sell without box than with damaged one. Keep all original accessories: dust bags, extra laces, authentication cards, tags. These small items can add 5-15% to final sale price collectively.
How do I determine if my shoes are worth restoring before selling?
Calculate restoration ROI: (Estimated restored value - Current value) - Restoration cost = Net gain. If net gain exceeds $50-75, restoration is worthwhile. Example: Shoe currently worth $120 in "good" condition, professional cleaning costs $40, restored "excellent" value $200. ROI: ($200 - $120) - $40 = $40 net gain. Worth it. For shoes under $150 current value, DIY cleaning often makes more sense than professional restoration. For luxury shoes over $300, professional restoration usually pays off. Services like Sneaker LAB, The Shoe Surgeon, or local cobblers provide quotes—compare cost to potential value increase before committing.
About This Tool
Calculate the total value and depreciation of your shoe collection. Track investment in footwear and resale potential.
This tool is designed to track your footwear investment. It's completely free to use and provides instant results without requiring any sign-up or personal information.
Frequently Asked Questions
Is this tool really free?
Yes! This tool is 100% free to use with no hidden costs, premium versions, or sign-up requirements.
How accurate are the results?
Our calculations use industry-standard formulas and data to provide highly accurate results for most users.
Is my data saved?
No, we don't save any of your input data. All calculations happen on your device for complete privacy.