A broker tells you a 3BHK in Sector 65 costs ₹1.2 crore. You budget ₹1.3 crore to be safe. Then the bills start arriving — and your actual outflow crosses ₹1.5 crore.
This happens to almost every first-time buyer in Gurugram. The "base price" or "BSP" (Basic Sale Price) that brokers quote is just the starting point. The real cost includes a dozen additional charges that nobody mentions until you've already signed the agreement.
Here's every charge you need to know about.
1. GST (Goods and Services Tax)
How much: 5% of the agreement value for under-construction properties. 1% for "affordable housing" (up to 60 sqm carpet area, costing up to ₹45 lakh).
When: Applied at the time of each installment payment.
Key detail: GST does not apply to ready-to-move-in properties that have received OC (Occupancy Certificate). This is one reason why some buyers prefer completed projects.
On a ₹1 crore flat: ₹5,00,000 additional.
2. Registration and Stamp Duty
How much: Stamp duty in Haryana is typically 5-7% for males and 3-5% for females (registration in a woman's name saves 2%). Registration fee is an additional 1%.
Important: These are calculated on the circle rate value or agreement value, whichever is higher. So even if you negotiate a lower price with the builder, you'll pay registration based on circle rate if it's higher.
On a ₹1 crore flat: ₹6,00,000-8,00,000 (for male ownership). Could be ₹4,00,000-6,00,000 if registered in a woman's name.
Pro tip: In Gurugram, registering property in a woman's name (wife, mother) is extremely common for this reason. It's a legitimate savings of ₹1.5-2 lakh on a ₹1 crore property.
3. EDC (External Development Charges)
What it is: A charge levied by the Haryana government for external infrastructure — roads, water supply, sewage lines, and electricity supply outside the project boundary.
How much: Varies by sector and zone. Typically ₹200-600 per sqft of built-up area.
The catch: Builders often don't include this in the quoted price. Some absorb it, others pass it through to buyers. Always ask explicitly: "Is EDC included in the BSP?"
On a 2000 sqft flat at ₹400/sqft EDC: ₹8,00,000 additional.
4. IDC (Internal Development Charges)
What it is: Covers infrastructure within the colony/project — internal roads, parks, streetlights, sewage treatment, water harvesting.
How much: Usually ₹100-300 per sqft.
Often clubbed with EDC in builder communications, but they're separate charges.
On a 2000 sqft flat at ₹200/sqft IDC: ₹4,00,000 additional.
5. IFMS (Infrastructure Maintenance Security)
What it is: A one-time deposit collected by the government for future infrastructure maintenance of the area.
How much: Varies. Typically ₹50,000-2,00,000 depending on the project and unit size.
6. PLC (Preferential Location Charge)
What it is: Extra charge for "preferred" unit positions — corner flats, park-facing, pool-facing, higher floors.
How much: 5-15% of the base price, depending on the "preference."
Common PLCs:
- Floor rise: ₹50-100/sqft per floor above a threshold (often 4th floor onwards)
- Park facing: 5-10% premium
- Corner unit: 3-5% premium
- Club facing: 5-8% premium
The gotcha: Brokers show you the "starting from" price, which is always the least preferred unit on the lowest floor. Your actual unit will almost certainly be higher.
On a ₹1 crore flat with 10% PLC: ₹10,00,000 additional.
7. Club Membership
How much: ₹2,00,000 to ₹5,00,000+ for premium projects. Some ultra-luxury projects charge ₹8-10 lakh.
Is it optional? Usually not — it's bundled into the agreement. You can't opt out even if you never plan to use the pool.
8. Car Parking
How much: ₹2,00,000 to ₹5,00,000 per parking slot. Most flats come with 1 covered parking; the second one is extra.
Wait, isn't parking included? Some builders include one parking slot in the base price; others charge separately for all slots. Verify this explicitly.
9. Maintenance Deposit
How much: 24-36 months of maintenance collected in advance at the time of possession.
For a 2000 sqft flat with maintenance at ₹4/sqft/month: ₹4 × 2000 × 24 = ₹1,92,000
Premium projects charging ₹7-8/sqft/month: ₹7 × 2000 × 36 = ₹5,04,000
10. Power Backup Charges
How much: ₹1,00,000-3,00,000 one-time for DG set contribution, plus ongoing fuel costs.
11. Legal and Documentation Fees
How much: ₹25,000-1,00,000 depending on the builder and law firm involved.
12. Home Loan Processing
How much: 0.25-1% of loan amount as processing fee, plus valuation charges.
On a ₹80 lakh loan: ₹20,000-80,000.
The Real Math: What ₹1 Crore Actually Costs
Let's calculate the true cost of a flat with a ₹1 crore base price:
| Charge | Amount |
|---|---|
| Base Price (BSP) | ₹1,00,00,000 |
| GST (5%) | ₹5,00,000 |
| Registration + Stamp Duty (7%) | ₹7,00,000 |
| EDC (₹400/sqft × 2000 sqft) | ₹8,00,000 |
| IDC (₹200/sqft × 2000 sqft) | ₹4,00,000 |
| PLC (8% average) | ₹8,00,000 |
| Club Membership | ₹3,00,000 |
| Parking (1 extra slot) | ₹3,00,000 |
| Maintenance Deposit (24 months) | ₹2,00,000 |
| IFMS | ₹1,00,000 |
| Power Backup | ₹1,50,000 |
| Legal + Documentation | ₹50,000 |
| Total | ₹1,43,00,000 |
That's 43% above the base price. Even in the best case (no PLC, EDC/IDC included, minimal extras), expect 20-25% above BSP.
How to Protect Yourself
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Ask for the "all-inclusive" cost in writing before signing anything. Get a breakup of every charge.
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Compare on total cost, not BSP. Builder A at ₹9,000/sqft with all-inclusive pricing may be cheaper than Builder B at ₹7,500/sqft with ₹1,500/sqft in hidden charges.
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Read the agreement. Especially clauses about "charges as levied by authorities" — this is how builders pass through future government charges to you.
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Negotiate the extras. Parking, club membership, and maintenance deposit are often negotiable even when BSP isn't.
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Budget for 25-30% above base price to avoid surprises.
Get the Full Cost Picture
When you search a project on PropReport, our pricing analysis section covers not just the base ₹/sqft but also comparable pricing, circle rate benchmarks, and flags potential hidden cost patterns based on the builder's track record.
Don't let a ₹1 crore flat turn into a ₹1.5 crore surprise. Know the real number before you commit.