The 4 home loan tax sections you need to know
Indian home loan tax law sits across four Sections of the Income-tax Act:
1. Section 24(b): Interest paid on home loan 2. Section 80C: Principal repayment + stamp duty paid in year of purchase 3. Section 80EE: Additional ₹50K interest deduction (older first-time buyer scheme) 4. Section 80EEA: Additional ₹1.5L interest deduction (affordable housing first-time buyer)
Critical: under the new tax regime (default from FY 2026-27), only Section 24(b) for let-out property is allowed. Self-occupied home benefits, all of 80C, and 80EE/80EEA are gone.
Section 24(b): Interest deduction
### Self-occupied property (you live in it) - Cap: ₹2 lakh per year (old regime only) - Pre-EMI interest: Interest paid before possession can be claimed in 5 equal installments after possession (along with normal interest, capped at the same ₹2L) - Co-owners: Each co-owner can claim ₹2L separately if both pay EMI
### Let-out property (you rent it out) - Cap: No cap — entire interest is deductible (old AND new regime) - Loss from house property: Maximum ₹2 lakh of loss can be set off against other income; the rest carries forward 8 years
### Worked example ₹50 lakh home loan at 9% over 20 years → year 1 interest = approximately ₹4.4 lakh.
Old regime, self-occupied: claim only ₹2L (capped). At 30% slab → tax saving ₹62,400 (incl 4% cess). Old regime, let-out: claim full ₹4.4L. At 30% slab → tax saving ₹1,37,280. New regime, self-occupied: ₹0 deduction. New regime, let-out: full ₹4.4L deduction allowed.
Section 80C: Principal repayment
### What's deductible - Principal portion of EMI for self-occupied property - Stamp duty + registration charges paid in the year of purchase (one-time, this year only)
### The shared limit problem 80C has a hard ₹1.5 lakh cap per year. If you already have: - EPF contributions (12% of basic, often ₹50K-1L) - LIC premium - ELSS mutual funds - PPF deposits - NSC, KVP, Sukanya Samriddhi, SCSS
These all share the same ₹1.5L bucket. Most salaried earners hit the 80C cap from EPF alone, leaving zero room for principal repayment.
### Tip If you're not maxing 80C, prioritize home loan principal because the rate of return (effectively 30% × principal % = the tax saving) is locked.
Section 80EE: ₹50K extra (older first-time buyer scheme)
### Conditions - Loan sanctioned April 1, 2016 to March 31, 2017 only (no longer available for new loans) - Loan amount up to ₹35 lakh, property value up to ₹50 lakh - First-time home buyer (no prior home in your name) - Available in old regime only
### Why it matters If your loan was sanctioned in that window, you can still claim ₹50K extra interest deduction every year on top of Section 24(b)'s ₹2L cap. Total interest deduction = ₹2.5L/year.
Section 80EEA: ₹1.5L extra for affordable housing
### Conditions - Loan sanctioned April 1, 2019 to March 31, 2022 (the affordable-housing window) - Property stamp duty value up to ₹45 lakh - First-time home buyer - Available in old regime only
### Why it matters ₹1.5L extra interest deduction stacks with Section 24(b)'s ₹2L = potentially ₹3.5 lakh of total interest deductibility. Powerful for buyers in the 2019-22 window.
The complete saving math (old regime, all sections active)
Maximum annual deductions: - ₹2L (Section 24b interest, self-occupied) - ₹1.5L (Section 80C principal — assuming room exists in 80C bucket) - ₹1.5L (Section 80EEA additional interest, if eligible — 2019-22 buyers only) - Total: ₹5L deductions in year 1
At 30% slab + 4% cess: ₹5,00,000 × 30% × 1.04 = ₹1,56,000 tax saved per year
Realistically most buyers (post-2022) get: - ₹2L (24b) + ~₹50K leftover 80C room = ₹2.5L deductions = ~₹78K tax saved at 30%
New regime (FY 2026-27 default): you lose almost everything
If you stay in the new regime: - ❌ No Section 24(b) for self-occupied - ❌ No Section 80C principal - ❌ No Section 80EE / 80EEA - ✅ Section 24(b) for let-out property only
If you have ₹2L+ in home loan interest deductions you'd lose, switching to old regime might net positive — but only if your other deductions (HRA, 80C, 80D, 80CCD(1B), home loan) total more than the new regime's ₹50K standard deduction advantage. Use our old vs new regime calculator to find your breakeven.
Pre-construction interest: the often-missed claim
If your home is under construction, you're paying interest before possession. You can't claim it that year. Instead:
- Add up all interest paid before possession across years
- Claim it in 5 equal annual installments AFTER possession
- These installments add to your normal interest claim (still capped at ₹2L total per year for self-occupied)
Example: ₹4 lakh of pre-construction interest. Possession in 2026. Claim ₹80K extra in each of FY 2026-27, 27-28, 28-29, 29-30, 30-31 — alongside normal interest (capped at ₹2L total per year self-occupied).
Joint home loan: each co-owner claims separately
If you and your spouse co-own and both pay EMIs, each of you can independently claim: - ₹2L Section 24(b) interest - ₹1.5L Section 80C principal
Combined household deductions: ₹7L+ per year. Major tax saving for two earning spouses.
Common mistakes
1. Not splitting EMI from a joint loan. If you and your spouse have a joint loan but only one pays the EMI, only that person can claim. Pay 50-50 from a joint account to claim 50-50. 2. Forgetting pre-construction interest. Many CAs miss this; the receipts are usually old. 3. Claiming Section 80EE/80EEA when not eligible. The window has closed for new loans. 4. Staying in new regime by default without checking if old regime + home loan deductions saves more. 5. Claiming on let-out property as if self-occupied. Tax department cross-references rental income from Form 26AS / TDS data.
What to do next
1. Run our income tax calculator for both regimes with your home loan interest input 2. Pick the regime that saves more 3. Update your TDS declaration with employer (Form 12BB) before September 4. Keep loan provisional interest certificate from your bank for ITR filing