Buying your first home is likely the largest financial decision of your life. In India’s expensive real estate market, the process involves years of saving, understanding home loans, navigating legal complexities, and making smart financial trade-offs. This guide covers every financial aspect of buying your first home.
How Much Home Can You Afford?
The general rule: your home’s total cost should not exceed 5x your annual household income, and your EMI should not exceed 35-40% of your monthly take-home pay. On a combined household income of ₹20 lakh, you can afford a home up to ₹1 crore with EMI of approximately ₹58,000-₹67,000 at current rates. Factor in registration, stamp duty (5-7%), GST on under-construction property (5% without ITC), interior furnishing (₹5-15 lakh), and moving costs. The all-in cost is typically 15-20% above the property price.
Saving for the Down Payment
Banks finance 75-90% of property value. For a ₹80 lakh home, you need ₹8-20 lakh as down payment plus ₹8-12 lakh for registration, stamp duty, and furnishing — total ₹16-32 lakh upfront. Start saving 3-5 years before your planned purchase. Use a combination of recurring deposits, debt mutual funds, and aggressive savings to build the down payment corpus. Avoid equity for down payment savings if your timeline is less than 5 years due to volatility risk.
Understanding Home Loans
Current home loan rates range from 8.5-9.5% per annum. Choose between fixed rate (certainty but usually 1-2% higher) and floating rate (market-linked, currently more popular). Loan tenure of 15-20 years balances EMI affordability with total interest paid. A 20-year loan at 9% means you pay approximately 1.8x the principal in total (interest cost equals ~80% of principal). Consider prepaying when possible — even ₹50,000-₹1,00,000 extra annually can reduce your tenure by 3-5 years and save lakhs in interest.
Tax Benefits on Home Loans
Section 24(b): interest deduction up to ₹2 lakh per year for self-occupied property. Section 80C: principal repayment deduction up to ₹1.5 lakh (shared with other 80C investments). Section 80EEA: additional ₹1.5 lakh interest deduction for first-time buyers (check current availability). Stamp duty and registration charges qualify under 80C in the year of purchase. These combined deductions can save ₹50,000-₹1,00,000 in annual taxes for those in the 30% bracket under the old regime.
Rent vs Buy Decision
Buying makes financial sense when: EMI is within 1.5x your current rent, you plan to stay in the same city for 7+ years, property prices are reasonable relative to rental yields (price-to-rent ratio below 25), and you have the down payment without depleting emergency funds or retirement savings. Renting and investing the EMI difference in equity mutual funds can build more wealth in cities where property is extremely expensive relative to rents (Mumbai, Bengaluru central areas).
Should I buy under-construction or ready-to-move?
Ready-to-move properties are 10-20% more expensive but eliminate construction delay risk, allow immediate tax benefit on loan interest, and require no rent payment alongside EMI. Under-construction from reputed RERA-registered developers offers better pricing but carries GST cost (5%) and completion risk. After the RERA era, buyer protection has improved significantly for under-construction purchases.