Colorado Security Deposit Deduction Calculator
Free tool for property managers · Based on C.R.S. § 38-12-103
📅 Step 1: Check Your Deadline
💰 Step 2: Deposit Details
🔍 Step 3: Document Damages
Check each applicable item and enter the actual or estimated cost. Only damage beyond normal wear and tear is deductible.
🧹 Cleaning
🏠 Walls & Paint
🚪 Fixtures & Appliances
🏗️ Flooring
🚿 Plumbing & Bathroom
🌳 Exterior (if applicable)
📝 Other / Unpaid Rent
📊 Step 4: Your Deduction Summary
Enter deposit amount and check damages above to see your calculation.
📸 Don't risk a dispute — document everything
The #1 reason PMs lose deposit disputes? Insufficient documentation.
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📧 Get the Colorado Deposit Deduction Cheat Sheet
One-page PDF with deduction rules, wear-vs-damage examples, and deadline reminders. Free.
❓ Colorado Security Deposit FAQ
What counts as "normal wear and tear" in Colorado?
Normal wear includes: faded or slightly worn paint, minor scuffs on walls, carpet wear from foot traffic, small nail holes (1-2 per wall), loose door handles from regular use, and minor scratches on countertops. These are the natural result of someone living in the unit and cannot be deducted from the security deposit.
What happens if I miss the 30-day deadline?
Under C.R.S. § 38-12-103(1), if you fail to return the deposit or provide a written itemized statement within the deadline, you forfeit the right to withhold any portion of the deposit. The tenant can sue for the full deposit amount plus reasonable attorney fees. Some courts also award treble (3x) damages for willful noncompliance.
Can I deduct for painting after every tenant?
Only if the paint damage is beyond normal wear. If a tenant lived there 3+ years, faded or slightly dirty paint is normal wear. Large marks, crayon/marker, smoke damage, or unauthorized paint colors ARE deductible. Pro tip: document the paint condition at move-in AND move-out with photos.
Do I need to prorate carpet replacement?
Yes. Carpet has a useful life (typically 7-10 years). If carpet is 8 years old and a tenant damages it after 3 years, you can only deduct the remaining useful life value, not the full replacement cost. Courts look unfavorably at landlords who charge tenants full replacement for aged carpet.
How do I protect myself from deposit disputes?
Documentation is everything. Best practices: (1) Conduct a move-in inspection with photos and have the tenant sign it. (2) Conduct a thorough move-out inspection with photos of every room — this is your primary evidence. (3) Keep all repair receipts and invoices. (4) Send the itemized statement via certified mail. (5) Be reasonable — courts are skeptical of excessive deductions.
What's the maximum I can charge for a security deposit in Colorado?
As of 2024, Colorado limits security deposits to 2 months' rent for most residential leases. Some local ordinances may have stricter limits. Pet deposits may be collected separately but are also subject to deposit return requirements.
This calculator is for informational purposes only and does not constitute legal advice. Consult a Colorado attorney for specific situations.
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