Delayed property delivery: what are the buyer's rights, and how do you calculate the compensation?

The wedding was postponed, the lease was renewed "for just six more months" — twice — and the move is still sitting in boxes. A delayed property delivery is not an abstract nuisance: it is money going out (rent, deposit, a rescheduled move) and plans on hold. The good news is that since Law 13,786/2018, the buyer's rights no longer depend on legal theories — they are written into the statute, with percentages and deadlines.

A legally relevant delay is one that runs past the contractual delivery date plus the tolerance clause (180 days at most). In this article, we show when the delay starts counting, the buyer's two routes, how to calculate each one in reais, when emotional-distress damages apply, and the mistakes that drain good compensation claims.

From what point does the delay "count" legally?

The law allows the contract to provide a tolerance of up to 180 calendar days beyond the delivery date, without penalty, as long as the clause is express (art. 43-A of Law 4,591/1964). Compensable delay starts on the 181st day after the contractual date (or on day 1, if there is no valid tolerance clause). The "delivery" milestone matters too: the prevailing case law looks at the unit actually being made available (the keys), not the mere occupancy permit (habite-se) — watch out for contracts that try to move that milestone forward.

Route 1 — Undo the deal: what do I get back?

Once the tolerance period has run out, the buyer can terminate the contract for the developer's breach and receive all amounts paid, adjusted for inflation, plus the penalty provided in the contract, in a single installment, within 60 days (art. 43-A, § 1). The deductions that apply to a voluntary purchase termination (distrato) do not apply here: the company is the one at fault. And if the contract only provides a penalty against the buyer? The STJ has settled it: the penalty clause is inverted against the defaulting developer (Theme 971).

Route 2 — Keep the purchase: how do you calculate the monthly compensation?

Buyers who prefer to keep the property receive, for each month of delay, compensation of 1% of the amount already paid to the developer, adjusted for inflation, payable when the keys are handed over (art. 43-A, § 2). A straightforward example: R$ 300,000 paid and 7 compensable months of delay → R$ 21,000, plus the adjustment. A technical point that changes the math: under STJ Theme 970, the delay penalty clause (this pre-set compensation) cannot be combined with lost profits — as a rule, you receive the penalty, not the penalty "plus" the rent you missed out on.

Can you get emotional-distress damages for construction delays?

The courts do not award them automatically: a delay, by itself, is treated as a breach of contract. But they do apply when the breach goes beyond ordinary annoyance — very prolonged delays, a wedding or a move to another city falling through, a buyer pushed into successive lease renewals with small children. Proof of the concrete hardship (lease agreements, communications, expenses) is what separates awards set at meaningful amounts from rejected claims.

A concrete example: the Torre Aurora delay

Felipe bought off-plan for R$ 600,000, with delivery due in January 2025 and a 180-day tolerance. The keys came in May 2026: 10 compensable months (July 2025 to May 2026). Having paid R$ 350,000, he chose to keep the property: 1% × 10 = R$ 35,000, adjusted for inflation. He also added the refund of condominium fees charged before the keys (R$ 4,200) and, proving two lease agreements renewed in a hurry, emotional-distress damages set in a settlement. Total recovered: more than R$ 45,000 — against the developer's initial offer of "a waiver of two moving fees".

The most common (and costly) mistakes

1. Signing a broad release when the keys are handed over. Risk: signing away your own compensation rights out of haste.
2. Accepting "over-the-counter deals" without calculating the 1% per month. Risk: trading tens of thousands of reais for freebies.
3. Failing to keep proof of rent and expenses from the period. Risk: gutting your claim for material and emotional-distress damages.
4. Confusing the occupancy permit (habite-se) with delivery. Risk: accepting a shorter delay count than you are owed.
5. Waiting too long to act. Compensation claims are subject to limitation periods. Risk: watching your right turn into a memory.

An actionable checklist for the buyer facing a delay

• Find in the contract: the delivery date, the tolerance clause and the definition of "delivery";
• Calculate the compensable delay (contractual date + tolerance → keys);
• Add up what you have already paid and run both routes (termination vs. 1% per month);
• Gather evidence: the contract, payment receipts, rent paid during the period, the developer's communications;
• Give written notice before accepting any deal — and never sign a broad release without a review.

Frequently asked questions

The developer is late delivering my property: what am I entitled to receive?

Once the tolerance period of up to 180 days has run out, you choose: terminate the contract and get back everything you paid, adjusted for inflation, plus the penalty, within 60 days; or keep the purchase and receive compensation of 1% of the amount already paid for each month of delay, payable when the keys are handed over (art. 43-A of Law 4,591/1964). Damages for emotional distress are available in qualified cases.

How do you calculate the 1%-per-month delay compensation?

Multiply 1% of the total actually paid to the developer by the number of months of delay after the tolerance period. Example: R$ 250,000 paid and 8 months of delay = R$ 20,000, plus inflation adjustment, due when the keys are handed over (art. 43-A, § 2, of Law 4,591/1964). Fractions of a month and the exact delivery milestone call for a technical calculation.

Can I claim the rent I paid during the delay?

As a rule, not on top of the 1% penalty: in Theme 970, Brazil's Superior Court of Justice (STJ) held that the delay penalty clause is pre-set compensation and cannot be combined with lost profits or rent. The right strategy compares the available routes and picks the one with the best result in your specific case.

Does a delivery delay entitle you to damages for emotional distress?

Not automatically — a simple delay is treated as a breach of contract. Emotional-distress damages are awarded when there is qualified, proven hardship: very long delays, a wedding or a move to another city falling through, successive extensions with documented expenses. Concrete proof of the hardship is decisive in the São Paulo Court of Appeals (TJSP).

When should you talk to a lawyer about a property delivery delay?

Before signing any delivery acceptance, release or settlement with the developer. Calculating the legal routes, checking the tolerance clause and preserving the evidence can change the outcome by tens of thousands of reais — and releases signed in a hurry are the biggest destroyer of legitimate compensation.

The delay has a price set by law — don't accept less than it

Since 2018, buyers no longer depend on creative legal theories: the full refund and the 1% per month are in the statute, and the contract's penalty applies against whoever breaches. The cost of inaction here is double — accepting token settlements and letting deadlines run. Calculate, document and negotiate with the number in hand.

At Falchet e Marques Sociedade de Advogados, a law firm in São Paulo (Av. Paulista), we calculate and pursue buyers' rights in construction delays — termination with a full refund, monthly compensation, reimbursements and emotional-distress damages — in direct negotiation or before the São Paulo Court of Appeals (TJSP).

Talk to our team on WhatsApp: +55 11 95901-1854 — tell us the contractual delivery date and how much you have already paid: we will send back a simulation of your two compensation routes.