Landowner + Cash Partner: How to Split Real-Estate Profit Fairly (After Tax) — Faisal Hills Worked Example

The classic Twin-Cities property deal is simple to describe and easy to get wrong: one person owns a plot, another brings the cash to build, they sell the finished house and split the profit. The arguments start when nobody agreed — in numbers — what "fair" means, or whether the landowner would have been better off just selling. Here is how to put the whole deal on paper before you shake hands, with a worked Faisal Hills example you can reproduce on our free Partnership Profit Analyzer.

Should a landowner build with a partner, or just sell the plot?

Short answer: it depends on the sale price, the timeline, and tax — and you should compare the two options in today's money, not raw rupees. In the example below, building with a cash partner leaves the landowner about PKR 2.79 million better off than selling today, partly because contributing the plot defers the capital-gains tax they would pay on an outright sale. But that advantage disappears the moment the expected sale price slips or the build drags on.

How the profit is actually calculated

A partnership profit model has to be honest about three things most back-of-envelope splits ignore:

• Profit is taxed on the gain, not the whole value. Development profit = sale price − construction cost − the plot's current value. Only the gain is taxed.
• The split should follow capital at risk. The landowner contributes the plot (and any cash); the partner contributes cash. Profit tracks each side's share of total capital unless you deliberately agree a sweat-equity premium.
• Time has a cost. Money received in 18 months is worth less than money today, so the future sale proceeds must be discounted back to present value before you compare "build" against "sell now."

Worked example: a Faisal Hills build-and-sell partnership

Assume the landowner's plot is worth PKR 20,000,000 today (they originally paid PKR 14,000,000). A cash partner funds the PKR 15,000,000 construction. They expect to sell the finished home for PKR 48,000,000 in 18 months. Capital-gains tax 15%, project profit tax 20%, discount rate 12% per year.

Step 1 — the profit. Development profit = 48,000,000 − 15,000,000 − 20,000,000 = PKR 13,000,000. After 20% profit tax, that leaves PKR 10,400,000.

Step 2 — the split. The landowner's capital (the PKR 20M plot) is 57% of the PKR 35M total capital, so the landowner's share is PKR 5,942,857 and the cash partner's share is PKR 4,457,143.

Step 3 — sell today instead? Selling the plot now realises PKR 20M but triggers capital-gains tax on the PKR 6M gain (20M − 14M), i.e. PKR 900,000 — leaving PKR 19,100,000 in hand.

Step 4 — building, in today's money. By building, the landowner recovers their PKR 20M plot value plus a PKR 5.94M profit share at completion — worth PKR 21,887,228 discounted back to today.

Step 5 — the verdict. Building beats selling by 21,887,228 − 19,100,000 = +PKR 2,787,228 in today's money. The cash partner earns PKR 4.46M on PKR 15M — a 29.7% total return, about 18.9% per year (6.2% per year after inflation).

What each side should take away

If you own the land: building is worth ~PKR 2.8 million more than selling on these numbers — largely because you keep the plot's full value and defer the immediate capital-gains tax. It only stays true if the PKR 48M sale price and the 18-month timeline hold. Insist on a written agreement, a milestone-linked escrow, and a realistic — not hopeful — sale estimate before contributing your plot.

If you fund the build: a real 6.2% per year after inflation is decent, but compare it to a straight plot flip or a fixed deposit first. Release funds against verified construction milestones, never upfront, and cap your exposure to cost overruns in the contract.

Stress-test before you sign

The three things that quietly destroy these deals are an over-optimistic sale price, construction cost overruns, and a slipping timeline (which compounds against you in present-value terms). Re-run the numbers with the sale price lowered ~10% and a few extra months added; if the deal still works, it is robust.

Model your own partnership free on the Partnership Profit Analyzer, then message our team on WhatsApp — we will send the detailed report and connect you with a vetted, Al Ammana-certified development partner in Faisal Hills. If you would rather build and hold than sell, compare the house construction cost by block in Faisal Hills — including the 10 Marla house construction cost in B Block — before you decide.

Taxes shown are simplified indicative FBR estimates for the Twin Cities; selling also carries withholding, transfer and agent costs not modelled here, and the project profit tax depends on how the venture is structured. Confirm every figure with Al Ammana Developers before committing funds.