Rent vs Buy Calculator – Make the Right Home Decision
Compare renting vs buying a home with wealth projection, appreciation, and investment returns.
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• Property appreciation at 7% p.a. (check your city)
• Tax benefit (Sec 24B) on home loan interest not factored in
• Maintenance, society charges not included in buy cost
This is the biggest financial question in India — should you pay rent forever or take the plunge into a home loan? The answer depends on your city, property prices, rent trends, and how long you plan to stay. The calculator above compares both paths over your chosen time horizon, factoring in appreciation, rent increases, and investment returns.
Rent vs Buy Comparison by City (2025)
Typical monthly costs for a 2 BHK (₹80 lakh property vs ₹25,000 rent):
| City | Monthly EMI | Monthly Rent | Buy Wins After |
|---|---|---|---|
| Mumbai | ₹69,426 | ₹40,000 | 5-7 years |
| Bengaluru | ₹69,426 | ₹28,000 | 3-5 years |
| Delhi NCR | ₹69,426 | ₹25,000 | 4-6 years |
| Chennai | ₹69,426 | ₹22,000 | 3-4 years |
| Pune | ₹69,426 | ₹22,000 | 3-4 years |
*At 8.5% interest, 20-year tenure, 20% down. Rent assumes 5% annual increase. 7% property appreciation.
Key Factors That Affect Your Rent vs Buy Decision
Factors Favouring Buying
- • Planning to stay 7+ years in same city
- • Property appreciation above 5% p.a.
- • Low home loan interest rates (below 9%)
- • Tax benefits under Sec 24B & 80C
- • Want to build long-term equity
Factors Favouring Renting
- • Job may require relocation
- • Low rent-to-EMI ratio (rent < 60% of EMI)
- • Can invest down payment at 12%+ returns
- • Want flexibility and lower commitment
- • Property prices are overheated in your city
Why Renters Can Still Build Wealth
The Down Payment Advantage
A ₹16 lakh down payment invested at 12% CAGR grows to ₹49.7 lakh in 10 years. If your rent is significantly lower than EMI, the difference can be invested too, creating substantial wealth over time.
Flexibility Creates Opportunity
Renters can move to better job opportunities, switch cities, or invest in different asset classes. This career flexibility often leads to higher income growth that offsets the lack of home equity.
No Maintenance or Repair Costs
Homeowners spend 1-3% of property value annually on maintenance, repairs, and society charges. Renters avoid these unexpected costs and can redirect that money to investments.
Tax Benefits – Home Loan vs HRA
| Tax Benefit | Home Buyer | Renter (HRA) |
|---|---|---|
| Maximum Deduction | ₹3.5 lakh/year* | Varies by salary & city |
| Section | 24B (interest) + 80C (principal) | 10(13A) with Sec 80GG |
| Duration | Entire loan tenure | Only during employment |
| Eligibility | Must own the property | Must pay rent |
| Monthly Impact (₹1L salary) | ₹8,750 tax saved | ₹2,500-5,000 tax saved |
*₹2L under 24B + ₹1.5L under 80C. Additional ₹1.5L under 80EEA for first-time buyers.
How is Rent vs Buy Calculated?
In plain words
The rent vs buy comparison calculates your net worth after a chosen number of years in both scenarios. For buying, it accounts for property appreciation minus the remaining loan balance. For renting, it assumes the down payment is invested at 12% CAGR (typical equity mutual fund returns) minus all rent paid.
Buy Net Worth = Future Property Value – Outstanding Loan Balance
Rent Net Worth = Invested Down Payment – Total Rent Paid
Where:
Future Property Value = Current Value × (1 + Appreciation Rate)^Years
Invested Down Payment = Down Payment × (1 + 0.12)^Years
Total Rent Paid = Sum of annual rents (with annual increase)A quick example
Let us compare renting vs buying a ₹80 lakh property over 10 years:
Step by step
- 1.Total EMI paid over 10 years = ₹64,68,660
- 2.Property future value = ₹80L × (1.07)^10 = ₹1,57,37,200
- 3.Outstanding loan after 10 years = ₹32,14,580
- 4.Buying net worth = ₹1,57,37,200 - ₹32,14,580 = ₹1,25,22,620
- 5.Total rent paid over 10 years = ₹37,66,044
- 6.Invested down payment = ₹16L × (1.12)^10 = ₹49,68,768
- 7.Renting net worth = ₹49,68,768 - ₹37,66,044 = ₹12,02,724
So the answer is: Buy Net Worth: ₹1,25,22,620 | Rent Net Worth: ₹12,02,724 | Buy Wins by ₹1,13,19,896