The Godrej Regent Park price starts at ₹1.37 Cr for the 1,240 sq ft two-bedroom. By the time the flat is registered in your name, you’ll have paid ₹1,54,26,200 — and your bank won’t lend against the difference. Here’s every line of it.

The worked example

Everything below is the 1,240 sq ft two-bedroom at the indicative ₹1.37 Cr, at current Karnataka rates.

One phrase in that table does more work than the rest, so it’s worth pausing on: stamp duty is charged on the higher of guidance value or consideration. Guidance value is the government’s own benchmark rate for the locality. Consideration is what you’re actually paying. The state charges duty on whichever number is larger, which is why quoting a lower price on paper doesn’t reduce your duty — it only reduces your legal protection if something goes wrong later.

On Sarjapur Main Road guidance value sits below market pricing, so duty here is calculated on the ₹1.37 Cr consideration. If guidance values are revised upward before you register — and Karnataka does revise them — your duty rises even though your price hasn’t moved.

₹17,26,200 on top of the sticker price. About 12.6%.

The part that catches people out

Banks fund the agreement value. They don’t fund stamp duty, they don’t fund registration, and they don’t fund GST.

So the ₹17.26 lakh above is cash. It sits on top of your down payment, not inside it. If you were planning a 20% down payment of ₹27.4 lakh and assumed that was your cash requirement, the real number is closer to ₹44.6 lakh before the developer’s own extras.

This is the single most common miscalculation we see. People budget carefully for the EMI and then get blindsided at registration.

Why GST applies here

GST at 5% applies because this is an under-construction property with possession in 2031. There’s no input tax credit on the affordable-housing-exempt slab, so the full 5% lands on you.

The corollary is worth knowing: if you bought a ready, completed flat with an occupancy certificate already issued, GST wouldn’t apply at all. That’s a ₹6.85 lakh difference on this purchase. It’s one of the real, quantifiable costs of buying five years early — and it rarely appears in any comparison of under-construction versus ready inventory.

The 5% rate itself has a history worth knowing, because it changes what “no input tax credit” means for you. Before April 2019, under-construction homes carried 12% GST but the developer could claim credit on cement, steel and contractor bills, and was expected to pass some of that benefit through. The regime changed to a flat 5% with no credit. Simpler, lower on the face of it — but the developer’s own input taxes now sit inside the base price rather than being netted off.

Practically, that means the 5% you see is not the only tax in your ₹1.37 Cr. Some is already embedded in what the developer had to charge to cover its own non-creditable costs. You can’t itemise it and you can’t avoid it. It’s simply worth understanding that the true tax load on an under-construction home is higher than the single line labelled GST suggests.

What isn’t in that table

The ₹1,54,26,200 is the floor, not the ceiling. These are still to be confirmed with the developer, and each one is real money:

• Floor rise. On a 35-storey tower, the spread between a 5th-floor and a 30th-floor unit could be ₹5–8 lakh. Ask for the per-floor figure in writing.
• Preferred location charges for corner, garden-facing or clubhouse-facing units.
• Car parking, usually charged per bay. The project reports 546 covered and 88 open bays across 534 apartments.
• Club membership — a one-time joining charge, separate from monthly maintenance.
• Maintenance advance and corpus fund, both payable at handover.
• Khata, legal and documentation charges, plus BESCOM and BWSSB deposits.

Note the parking arithmetic. 546 covered bays for 534 apartments is barely one each. If you run two cars, ask early what a second bay costs and whether one is even available.

How the payment is staged

Godrej Regent Park uses a construction-linked plan, structured 10/10/80.

Construction-linked is the buyer-friendlier structure. Your money follows the build rather than the calendar, so if the project slows, your outflow slows with it. Compare that with a time-linked plan, where you pay on dates regardless of whether anything has been poured — under those, a two-year delay still empties your account on schedule.

There’s a second advantage that shows up in your loan. Banks disburse against the same milestones, and until the full amount is drawn you typically pay only interest on what’s been released, not a full EMI. On an 80% construction-linked tranche spread over five years, that materially reduces your monthly outflow in the early years. Ask your lender to confirm the pre-EMI arrangement in writing, because the practice varies between banks and it changes your cash flow considerably.

Now the timing trap. Stamp duty and registration fall due at the agreement stage — the second milestone, not at handover. On this flat that’s ₹9,41,200 of duty, cess, surcharge and registration payable in year one, alongside your 20% deposit. Plenty of buyers plan for the statutory cost but assume it lands with the keys in 2031. It doesn’t. Budget for it now.

The five-year cost nobody puts in the table

Possession is August 2031. If you’re renting while you wait, that rent belongs in your calculation.

A 2 BHK on Sarjapur Road at around ₹32,000 a month works out to roughly ₹19 lakh over five years, before any escalation. Set that beside the ₹17.26 lakh of statutory charges and you’re looking at ₹36 lakh of spend that doesn’t reduce your loan by a rupee.

There’s a counterweight, and it’s fair to state it. Under a construction-linked plan you haven’t paid the full ₹1.37 Cr up front — you’ve paid 20% plus whatever milestones have triggered. The rest stays in your hands, earning something, until the developer calls it. Set against a ready flat where the entire amount goes out on day one, the cash-flow position isn’t as lopsided as the rent figure alone suggests.

So the fair comparison isn’t “₹19 lakh of rent versus nothing”. It’s ₹19 lakh of rent, minus what your undeployed capital earns over the same five years, plus the ₹6.85 lakh of GST a ready flat wouldn’t attract. Run those three numbers against your own situation before deciding under-construction is the expensive option — for a lot of buyers it isn’t.

That’s the honest picture. Still a reasonable purchase — but for a buyer with a long horizon, not one stretching to the last rupee.