The Core Issue: Two Properties and the "Deemed Let Out" Rule
Under the Income-tax Act 2025 (old regime), a taxpayer can claim only one property as self-occupied. The second property is treated as "deemed to be let out" — meaning you must compute notional annual rent and pay tax on it, even if it stands vacant and generates zero income.
Under the new regime, this rule does not apply. Both properties can be treated as self-occupied with no notional income. This is a significant advantage of new regime for dual-property owners — but the old regime's interest deduction on home loans may offset this.
How Old Regime Treats Two Properties
| Property Type | Annual Value | Standard Deduction | Interest Deduction | Net HP Income |
|---|---|---|---|---|
| Self-Occupied (Property 1) | Nil | Nil | Up to ₹2,00,000 (if old act allows) | Loss of up to ₹2L |
| Deemed Let Out (Property 2) | Market rent (notional) | 30% of net annual value | Actual interest (no limit) | Can be positive or negative |
| Actually Let Out (Property 2) | Actual rent received | 30% | Actual interest (no limit) | Usually positive |
📋 Case Study 1 — Anand Krishnan, IT Director (Two flats in Hyderabad)
Salary ₹28L. Owns two flats: Flat A (self-occupied, home loan interest ₹3.2L/year). Flat B (vacant second home, home loan interest ₹2.4L/year, notional rent ₹2.4L/year). Also: 80C ₹1.5L, 80D ₹25K.
Old Regime — Two Properties
- Salary: ₹28,00,000
- Std deduction: (₹50,000)
- Flat A — SOP: Annual value nil; interest loss = (₹2,00,000) [capped]
- Flat B — Deemed let out: Annual value ₹2.4L; deduct 30% = ₹1.68L; less interest ₹2.4L = Loss of ₹72,000
- Total HP loss set off: capped at ₹2L only
- Carried forward HP loss: ₹72,000 (not set-offable this year against salary)
- 80C: (₹1,50,000); 80D: (₹25,000)
- Taxable: ₹28L – ₹50K – ₹2L – ₹1.5L – ₹25K = ₹23,75,000
- Tax ≈ ₹5,12,500 + cess = ₹5,33,000
New Regime
- Salary: ₹28,00,000
- Std deduction: (₹75,000)
- No HP income / no HP loss set-off
- No 80C, 80D
- Taxable: ₹27,25,000
- Tax: ₹20K+₹40K+₹60K+₹80K+₹217.5K = ₹4,17,500
- Tax + cess: ₹4,34,200
✅ New regime saves Anand ₹98,800/year — the notional rent addition and limited HP set-off in old regime makes new regime a clear winner even with 80C + 80D deductions.
📋 Case Study 2 — Meera Kapoor, CA Partner (Flat + Commercial Property)
Professional income ₹35L. Flat (self-occupied, loan interest ₹2.8L). Shop (rented out, actual rent ₹3.6L/year, loan interest ₹1.8L/year). 80C ₹1.5L, 80D ₹50K (senior parents), 80CCD(1B) ₹50K.
Old Regime
- Professional income: ₹35L
- Residential flat (SOP): Interest loss (₹2L) [capped]
- Shop (let out): Rent ₹3.6L; less 30% = ₹2.52L; less interest ₹1.8L = +₹72,000 HP income
- Total HP: –₹2L + ₹72K = –₹1,28,000
- 80CCD(1B): (₹50K); 80C: (₹1.5L); 80D: (₹50K)
- Taxable: ₹35L – ₹1.28L – ₹50K – ₹1.5L – ₹50K = ₹31,22,000
- Tax ≈ ₹8,36,600 + cess = ₹8,70,064
New Regime
- Professional income: ₹35L
- Shop (let out): Rent ₹3.6L; less 30% = ₹2.52L (30% SD allowed even in new regime for let-out property)
- No interest deduction on self-occupied flat
- Taxable: ₹35L + ₹2.52L – ₹2.52L interest restricted = ₹37,52,000 approx
- Note: Commercial let-out income still taxable in new regime
- Tax ≈ ₹9,05,600 + cess = ₹9,41,824
⚖️ Old regime wins for Meera by ₹71,760/year — the combination of rental income, HP deductions, and professional deductions makes old regime better when actual let-out exists.
The Notional Rent Calculation — How It Works in Old Regime
For the "deemed to be let out" property in old regime, notional annual value is computed as the higher of:
- Municipal Ratable Value (the rent fixed by municipal authority)
- Fair Rent (what a similar property would fetch in the open market)
After arriving at the notional Annual Value, a standard deduction of 30% is allowed, plus actual interest paid on housing loan without any ceiling.
Let-Out Property: Both Regimes Compared
| Item | Old Regime | New Regime |
|---|---|---|
| Actual rent received | Taxable after deductions | Taxable after deductions |
| 30% standard deduction on NAV | Available | Available |
| Municipal taxes paid | Deductible | Deductible |
| Interest on housing loan | Fully deductible (no cap) | Fully deductible (no cap) |
| HP loss set-off against salary | Up to ₹2L per year | Not available (nil deemed value for SOP) |
| HP loss carry forward | 8 years | Applicable only to let-out HP losses |
✅ Decision Framework — Two House Properties
- Both properties self-occupied (no rent): New regime wins — no notional rent addition, simpler
- One self-occupied, one let out: Calculate both — old regime may win if interest deduction + HP set-off exceeds regime benefit
- Both properties let out: Both regimes tax rental income; compare remaining deductions to decide
- Vacant property: New regime — avoid notional rent liability entirely
- High home loan balances: If combined interest on both properties exceeds ₹4 lakh, old regime may allow more deduction via no-cap on let-out interest
- The ₹2L HP set-off cap applies in old regime — excess loss carries forward 8 years, not lost