Looking at homes?
How much home can you really afford?
- A comfortable price, a stretch, the bank's limit
- Stamp duty counted
- Your emergency fund kept aside
- From savings₹17.17 L25%
- Home loan₹51.85 L75%
Where a ₹80 L home sits
- Comfortable · EMIs ≤ 30%
- A stretch · ≤ 40%
- Out of reach
- Savings cover the down payment and costs₹22 L from savings
- All EMIs within 30% of take-home37% · ₹55,194 a month
- 6 months kept aside₹3 L stays in your emergency fund
- Your month still adds up₹44,806 left after spending and EMIs
Your inputs
Your taxOptional: old regime counts 24(b) and 80C on the loan
Up to ₹2L of interest a year (Section 24(b)) and the principal you repay, within what is left of ₹1.5L (80C), come off your tax.
Keep your inputs as a file; it never leaves your device.
What this means
- Your EMI budget sets the limit. ₹45,000 a month buys a ₹51.85 L loan over 20 years at 8.5%.
Why?
More savings helps most when cash is the limit; a lower rate or longer loan helps most when the EMI is.
- Stamp duty and registration add ₹5.6 L to this home, paid from savings on top of the down payment.
Why?
Stamp duty is 5–7% in most states, less for women buyers in some; registration is about 1%. Banks don't lend for either.
- Each point of interest moves your budget by about ₹3.54 L.
Why?
Home loans are mostly floating, so rates can rise after you buy. A buffer below your comfortable price absorbs that.
- ₹3 L stays aside as 6 months of spending and EMIs, so a job loss doesn't put the home at risk.
More details
How it's paid for, and your month after
- Down payment · 21%₹16.4 L
- Stamp duty & costs₹5.6 L
- Home loan₹63.6 L
- Spending₹50,000
- Home loan EMI₹55,194
- Left over₹44,806
What moves your comfortable price
- Your numbers₹69.02 L
Where you are today
- Rate 1 point lower₹72.77 L
+₹3.74 L
- Rate 1 point higher₹65.68 L
−₹3.34 L
- A 25-year loan₹72.79 L
+₹3.77 L
- ₹5 lakh more saved₹73.7 L
+₹4.67 L
Each row changes one thing and keeps the rest of your numbers.
Tax breaks on your loan, year 1
- Section 24(b) interest, ₹2L a year cap₹0 deducted · saves ₹0
- Section 80C principal, ₹1.5L cap with your other 80C₹0 deducted · saves ₹0
New regime: no deduction, so the loan costs its full 8.5%. Switch to Old to see the saving.
How it's calculated
Two limits meet, and the price is the highest one both allow.
- Your EMI budget: every EMI together, old and new, within 30% of take-home is comfortable, 40% a stretch, and 50% about where banks stop lending. What's left after your existing EMIs sets the loan.
- Your savings: after keeping your emergency months aside, they must cover the down payment plus stamp duty and registration, which banks don't lend for.
- RBI loan limits: banks lend at most 90% of the price for loans up to ₹30 lakh, 80% up to ₹75 lakh, and 75% above that.
Your monthly spending should leave out rent you'd stop paying once you move in. Maintenance, property tax and interiors are not counted; budget for them separately.
Home-loan tax breaks (old regime only). The refund is the deduction times your slab rate. The new regime allows no deduction on a self-occupied home.
24(b) saving = min(interest, ₹2,00,000) × slab
80C saving = min(principal, ₹1,50,000 − other 80C) × slab
Cost of the loan = rate × (1 − 24(b) saved ÷ interest paid)
Tax figures follow Budget 2025 rules, for FY 2025-26 onward.