Rent After Increase Calculator
Calculate new rent after a percentage or fixed increase. The selected billing period controls the main result.
Enter the rent amount before the increase.
Enter the increase as a percent, such as 5 or 2.5.
Based on monthly rent and the selected increase.
4-week = 28 days. Average month = 30.42 days (365 ÷ 12).
Full breakdown across periods
This table converts the current rent and new rent into common billing periods.
| Period | Current | New | Difference |
|---|---|---|---|
| Hourly | $2.74 | $2.88 | $0.14 |
| Daily | $65.75 | $69.04 | $3.29 |
| Weekly | $460.27 | $483.29 | $23.01 |
| Every 2 weeks | $920.55 | $966.58 | $46.03 |
| Every 4 weeks (28 days) | $1,841.10 | $1,933.15 | $92.05 |
| Monthly | $2,000.00 | $2,100.00 | $100.00 |
| Annual | $24,000.00 | $25,200.00 | $1,200.00 |
Calculations preserve precision internally, while displayed money values are rounded to cents.
How this calculator worksRent after increase
Use a known rent increase to calculate the new rent after one change. This is helpful when you have the current rent and either a fixed dollar increase or a percentage increase.
What this calculation clarifies
- 1Percent and fixed increases behave differently
A percentage increase scales with the current rent. A fixed increase adds the same dollar amount. Over multiple years, percentage increases can compound.
- 2Annual impact is often clearer than monthly change
A small monthly increase can become a larger yearly cost. Annual impact helps you compare renewing, moving, or negotiating.
- 3Rules and caps are outside the math
Local rent rules, notice periods, CPI caps, lease terms, and exemptions can matter. The calculator gives the math, not legal permission.
Worked examples
$1,538 increased by 7.5% becomes $1,653.35. The monthly change is $115.35, and the annualized change is $1,384.20.
$800 plus $70 becomes $870. Over a year, that fixed increase adds $840 before any later changes.
If rent rises by the same dollar amount each year, the pattern is linear. If it rises by a percent each year, the pattern compounds and later years increase more.
Useful context
- Use this for rent increase calculator, rent increase percentage calculator, annual rent increase calculator, and calculating rent increase searches when they match the page.
- If you only know the old and new rent, use the percentage calculator. If you know the percentage and need the new rent, use rent after increase.
Related calculators
When rent increase context helps
- Checking a renewal notice before responding.
- Comparing the new rent with your affordability limit.
- Understanding whether a fixed increase or percent increase changes the yearly budget more.
Check before relying on it
- Local law and lease terms can control whether an increase is allowed. This page only calculates the numbers.