Prorated Rent Calculator

🏠 Prorated Rent Calculator

Simple â€ĸ Mobile-First CSV â€ĸ PDF â€ĸ Share Link
Base rent only. No extra fees in this simple version.
Tip: You’re using Inclusive day counting. Inclusive counts both the start and end dates. Turn the toggle off to use Exclusive (nights only).

🧮 What is prorated rent?

When you move in or move out in the middle of a month, you shouldn’t pay a full month’s rent. Prorated rent is the fair amount for the exact number of days you lived in the home. This calculator keeps it simple, fast, and transparent — perfect for tenants, landlords, and property managers.

🏠 Who this calculator is for (USA â€ĸ Canada â€ĸ UK)

  • Tenants moving in or out mid-month and needing fair prorated rent
  • Landlords calculating partial rent under standard lease agreements
  • Property managers following widely accepted proration methods
  • Renters resolving move-in or move-out billing questions

✨ Why this calculator is better

  • 📱 Mobile-first: big inputs, clean layout, super quick.
  • 🧠 Correct math, zero confusion: only the two industry-standard methods.
  • 🗓ī¸ Automatic month splitting: if your dates cross months, we split the math for you.
  • 🧾 Professional output: CSV, a clean PDF invoice, and print-ready layout.
  • 🔗 Shareable link: copy a URL to share the exact calculation with anyone.

🔍 Methods we support

1) Actual days in month — Daily rate = monthly rent Ãˇ total days in that month (28–31). Simple and widely accepted in the USA, Canada, and UK.

2) 30-day method — Daily rate = monthly rent Ãˇ 30 in every month. Common in many property-management systems for easier accounting.

🚀 How to use

  1. Pick your Currency and enter the Monthly rent.
  2. Select Method (Actual or 30-Day).
  3. Choose Start and End dates (or leave End blank to charge until month-end).
  4. Use the Inclusive option if your policy counts both start and end days.
  5. Click Calculate ➜ review the breakdown ➜ download CSV/PDF or Print.

🧠 Example (fast)

🏡 Monthly rent: $1,500 â€ĸ Method: Actual days â€ĸ Move-in: Aug 10 → Aug 31 (22 days) ➜ Daily = 1500 Ãˇ 31 ≈ $48.39 ➜ Prorated: $1,064.58.

❓ FAQs

Does the last day count? Many leases count both start and end days. Toggle Inclusive on/off to match your policy.

What if the period spans two months? The calculator automatically splits by month and applies the correct daily rate for each part.

Which method is “right”? Follow your lease. If it’s silent, Actual days in month is a safe, transparent choice; some managers prefer the 30-day method.

Is tax included? Residential rent is often not taxed. We show tax as 0.00 by default so totals are crystal clear.

✅ Best practices

  • Write the proration method in your lease or addendum.
  • Share the invoice (PDF/CSV) so everyone can see the math.
  • Be consistent with inclusive/exclusive day counting across tenants.
Sanjeev Kumar - Founder of OurNetHelps

👨‍đŸ’ģ About the Creator

I’m Sanjeev Kumar, a self-taught developer, SEO strategist, and digital creator from India.
As the Founder of OurNetHelps, I’ve built over 50+ online tools focused on simplicity, privacy, and performance.
With 10+ years of experience in SEO, automation, and web performance, I develop tools that help people work smarter and faster.

✅ Personally developed, tested, and maintained by me.

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🕒 Last Updated: December 22, 2025 â€ĸ Version 1.2
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