Loan Against Property (LAP) Calculator India
Calculate how much loan you can get against your property, compare LAP with personal loan and home loan top-up, and check tax benefits based on loan purpose. SBI, HDFC, ICICI, Bajaj Finance rates for FY 2025-26. Reducing balance EMI formula, processing fee with GST, and Section 24(b)/37(1) tax deduction calculator.
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How to Use This Calculator
LAP Eligibility tab
Enter your property market value, LTV ratio (typically 60-70%), and interest rate. The calculator shows the maximum loan you can get, your monthly EMI, total interest payable, and processing fee with GST. Use "More options" to adjust tenure and processing fee percentage.
LAP vs Alternatives tab
Enter the loan amount you need and the calculator compares three options side by side: Loan Against Property (secured, 10%, 15yr), Personal Loan (unsecured, 14%, 5yr), and Home Loan Top-up (9%, 20yr). See which option gives you the lowest EMI, lowest total interest, and best overall value for your situation.
Tax Benefit Check tab
Select your loan purpose and tax slab to see if your LAP qualifies for tax deduction. Business use gets full interest deduction. Property purchase gets Section 24(b) benefit (up to &rupee;2 lakh). Personal expenses get no deduction. The calculator shows your exact annual tax saving.
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The Formula
LAP EMI is calculated using the standard reducing balance EMI formula:
EMI = P × r × (1 + r)n / ((1 + r)n − 1)
Where:
P = Loan principal (property value × LTV%)
r = Monthly interest rate (annual rate / 12 / 100)
n = Total number of months (years × 12)
Maximum Loan Amount:
Max Loan = Property Market Value × LTV Ratio
Residential: LTV = 60-70%, Commercial: LTV = 50-60%
Processing Fee:
Fee = Loan Amount × Processing Fee %
Total Upfront = Fee + (Fee × 18% GST)
Tax Benefit (if applicable):
Business use — Full interest deduction (Section 37(1))
Property purchase (self-occupied) — Up to &rupee;2,00,000/year (Section 24(b))
Property purchase (let-out) — Full interest deduction (Section 24(b), no cap)
Personal use — No tax benefit
The reducing balance method means interest is calculated on the outstanding principal each month, not on the original loan amount. As you pay EMIs, the principal portion increases and the interest portion decreases over time.
Example
Rajesh — Mumbai business owner, LAP on &rupee;1.5 Cr flat for business expansion
Rajesh owns a 3BHK flat in Andheri, Mumbai valued at &rupee;1,50,00,000. He needs &rupee;90 lakh to expand his garment export business. He applies for LAP at SBI.
Step 1: Loan eligibility
Step 2: EMI calculation
Step 3: Upfront costs
Step 4: Tax benefit (business use)
Rajesh gets &rupee;90 lakh at &rupee;95,443/month EMI. Since he uses the loan for business, the entire interest is tax-deductible, saving him approximately &rupee;2.72 lakh/year in taxes. His effective interest cost after tax benefit is roughly 6.8% — significantly cheaper than an unsecured business loan at 14-18%.