What is the Actual Price of a Flat in Ahmedabad?

Buying a home is one of the most significant decisions of your life. For most Indians, it happens only once — and it is as much an emotional milestone as it is a financial one. A place to feel safe. A place to call your own.

Buyers searching for a flat in Ahmedabad often focus only on the quoted rate per sq. ft., but the actual cost of buying a flat includes several additional charges.

 

Which is why understanding the true cost before you sign anything matters so much.

 

Most buyers look at the quoted price per Sq. Ft., multiply it by the area, and believe they have the final Price. They do not. The actual cost of purchasing a flat is typically 15 to 25 percent higher than the basic price — sometimes more. This guide explains every charge, clearly and honestly.

 

Understanding Flat Area: CA, BU, SBU & RERA

 

Before discussing the price, it’s important to understand how a flat’s area is measured. Builders, buyers, and legal documents use different terms, and mixing them up is a common mistake for first-time home buyers.

 

The Four Area Types

 

• Carpet Area (CA): The actual usable floor space inside your flat — the area a carpet could cover. A traditional, informal measure with no legal standard binding it.

 

• Built-up Area (BU): Carpet Area plus the thickness of your flat's walls. The total area of your specific unit that has been physically constructed.

 

• Super Built-up Area (SBU): Built-up Area plus your proportional share of all common spaces: lobby, lifts, staircase, garden, parking, play area, lift lobby, and other amenities. This is the largest number — and the one builders almost always quote prices on.

 

• RERA Carpet Area: A legally defined, standardized measure introduced under the Real Estate (Regulation & Development) Act, 2016. It includes usable area and internal wall area, but excludes balconies, open terraces, verandahs, and wash areas. This is the most reliable and transparent figure available to buyers.

 

How Much Space Are You Actually Getting?

 

Since builders quote prices on Super Built-up Area — the largest number — the actual usable space you receive is significantly smaller. This gap is referred to as "loading."

In the Ahmedabad real estate market, the average loading is approximately 48 percent of the Super Built-up Area. Here is what that means in practice:

 

Example: You purchase a flat quoted at 1,000 sq. ft. (SBU). With 48% loading, approximately 480 sq. ft. of that is common area. Your actual Carpet Area — the space you live in — is roughly 520 sq. ft.

 

Whenever comparing properties, always ask for the RERA Carpet Area alongside the SBU. At Vital Space, we share both figures for every project we present, so you always know what you are buying.

 

Extra Charges Over & Above the Basic Price

 

Say you have found a 4,500 sq. ft. flat priced at ₹6,500 per sq. ft. That gives a basic price of ₹2.925 Crore. But that is only the starting point. Here is every additional charge you should expect.

 

Builder-Levied Charges

 

• Preferential Location Charge (PLC): An additional premium charged for units with a desirable view or orientation — garden-facing, pool-facing, corner units, or east-facing apartments.
• Floor Rise (FR): Higher floors attract a higher price. Builders apply an incremental charge per floor above a base level in high-rise buildings.
• Other Development Charges (ODC): Covers infrastructure development for the entire township or society — internal roads, landscaping, recreational facilities, and shared utilities.
• Society Maintenance Advance: The running cost of maintaining the society during the under-construction phase, collected upfront. This ensures the project is kept in good condition until handover.
• Society Maintenance Deposit: A one-time, non-refundable deposit collected at the time of purchase. It is transferred to the Residents' Welfare Association once the society is officially formed post-handover.
• Legal Fees: Covers sale deed drafting, documentation, registration paperwork, and all related legal formalities.

 

Government & Statutory Charges

 

• Municipal Charges: Levied by the relevant local civic body — AMC, AUDA, or GUDA in Gujarat — for connection to civic infrastructure including water supply and drainage.
• Electricity Board Charges: Charged by the local power distribution company (Torrent Power, AEC, or UGVCL) for electricity connection, meter installation, and transformer setup.

 

Full Cost Breakdown: Real Numbers

 

The table below shows the complete cost for a 4,500 sq. ft. flat at ₹6,500/sq. ft. in Ahmedabad. These are indicative figures — actual amounts vary by builder and project.

 

Particulars	Rate	Amount (₹)
Part A — Core Property Cost
Basic Price  (4,500 sq. ft. × ₹6,500)	₹6,500/sq.ft.	2,92,50,000
PLC + Floor Rise	₹400/sq.ft.	18,00,000
AEC + AMC/AUDA + Legal	₹450/sq.ft.	20,25,000
Sub-Total A		3,30,75,000
Part B — Maintenance Charges
Society Maintenance Advance	₹50/sq.ft.	2,25,000
Society Maintenance Deposit	₹100/sq.ft.	4,50,000
Sub-Total B		6,75,000
Part C — GST
GST on Sub-Total A	5%	16,53,750
GST on Maintenance Charges	18%	40,500
Sub-Total C		16,94,250
TOTAL COST  (A + B + C)		3,54,44,250

 

Note: The above total does not include Stamp Duty (4.9%) and Registration Charges (1%), which are payable separately at the time of registration. On this property, those two charges add approximately ₹20.6 Lakh.

 

Government Taxes on Residential Property

 

A residential property purchase attracts three statutory charges: GST, Stamp Duty, and Registration. Here is a detailed breakdown of each.

 

GST

 

GST applies at different rates depending on property type and construction status:

• 1% — Affordable Housing: Applies to units priced within ₹45 Lakh, with a total area of up to 60 sq. m in metro locations or 90 sq. m in non-metro locations.
• 5% — All Other Under-Construction Units: Applies on the full agreement value for all residential flats above the affordable housing threshold.
• NIL — Ready-to-Move Properties: Units in societies that have received the Occupancy Certificate (OC) / Building Use (BU) Permission attract zero GST.
• 18% — Maintenance & Other Charges: All charges over and above the sale deed value — such as maintenance deposits — attract GST at 18%.

 

Stamp Duty

 

Stamp Duty is applicable on the total property (agreement) value and varies from state to state. In Gujarat, the stamp duty is charged at 4.9%.

 

Registration Charges

 

A registration charge of 1% is levied on the total property value. This charge is fully waived in cases where the property is purchased or registered in the name of a woman.

Tip: Registering the property in a woman co-applicant's name eliminates the 1% registration charge entirely. On a ₹3.54 Crore property, that single decision saves approximately ₹3.54 Lakh.

 

Vital Space Checklist Before You Sign

 

Before committing to any property, confirm every item below in writing with the builder or agent:

 

• Basic Price — confirm whether quoted on SBU or RERA Carpet Area
• RERA Carpet Area of the specific unit
• Preferential Location Charge (PLC), if applicable
• Floor Rise charge per floor above the base level
• ODC, Municipal / AUDA / GUDA development charges
• Electricity Board connection and transformer charges
• Society Maintenance Advance — monthly rate × estimated months to handover
• Society Maintenance Deposit — one-time, non-refundable amount
• Legal and documentation fees
• GST rate applicable to your specific unit
• Stamp Duty — 4.9% of total agreement value in Gujarat
• Registration Charges — 1%, or Nil if property is in a woman's name
   

Understanding the actual cost of buying a flat in Ahmedabad helps buyers avoid hidden charges and make informed property decisions. Always review the complete cost breakdown, RERA carpet area, taxes, and maintenance charges before finalising any purchase.

 

Frequently Asked Questions

 

What is super built-up area and how is it different from carpet area?

 

Super built-up area (SBU) is the carpet area of your flat plus your proportional share of all common spaces in the building — lobby, lifts, staircase, parking, garden, etc. Carpet area is the actual usable floor space inside your flat. In Ahmedabad, the average loading (difference between SBU and carpet area) is around 48%, meaning a flat quoted at 1,000 sq. ft. SBU gives you roughly 520 sq. ft. of actual usable space.

 

What extra charges are paid over the basic price of a flat?

 

Beyond the basic price, buyers typically pay: Preferential Location Charge (PLC), Floor Rise charges, Other Development Charges (ODC), Municipal/AUDA charges, Electricity Board connection charges, Society Maintenance Advance, Society Maintenance Deposit, and Legal Fees. GST (at 1% or 5%), Stamp Duty (4.9% in Gujarat), and Registration Charges (1%) are also payable on top of these.

 

How much GST is applicable on a flat purchase in India?

 

GST on flat purchases depends on the property type: 1% for affordable housing (units up to ₹45 Lakh and 60 sq. m in metro areas), 5% for all other under-construction residential units, and NIL for ready-to-move properties that have received Occupancy Certificate / BU Permission. Maintenance and other charges above the sale deed value attract 18% GST.

 

What is the stamp duty on property in Gujarat?

 

In Gujarat, stamp duty is charged at 4.9% of the total property (agreement) value. This is payable at the time of property registration and applies to all residential property purchases. Rates vary by state across India.