Inspection contingency (typically 7-15 days): the broadest buyer protection in the contract — during the period, the buyer can investigate everything (general inspection, roof, WDO/termite, sewer scope, mold) and in most contract forms cancel for any reason with full earnest money return. It is also the #1 deal-killer: most contract failures happen here, either from findings or from failed repair negotiations. The repair-request dance — buyer asks for credits/repairs, seller counters, both sides measure their leverage — lives entirely inside this window.

Financing contingency (typically 21-30 days): protects the buyer if the loan is ultimately denied — earnest money returns if termination happens within the period with proper notice. The trap: letting the deadline pass while underwriting drags. Once it expires, a later loan denial costs the deposit. Calendar it; extend it in writing if the lender is slow.

Appraisal contingency: if the lender's appraisal lands below contract price, the buyer can renegotiate, cover the gap in cash, or exit with the deposit. In bidding wars, partial waivers ("appraisal gap coverage up to $25,000") have become the standard middle ground — stronger than a full contingency, safer than a naked waiver. Know your cash ceiling before you write it.

Home sale contingency: the purchase depends on selling the buyer's current home — the weakest offer term in a competitive market and the reason kick-out clauses exist: the seller keeps marketing, and if a better offer arrives, the contingent buyer gets 24-72 hours to waive the contingency (prove they can close anyway) or release the contract. If you must buy contingent on selling, arrive with your home already listed — or better, already under contract — and expect to pay for the seller's patience in price.

Title contingency / review period: the buyer's right to review the title commitment and object to defects — liens, easements, encroachments, boundary surprises. Most issues cure at closing (liens paid from proceeds); the ones that don't (unbuildable easements, unresolvable breaks in chain) are exactly what this exit exists for. Pair with the owner's title policy — the review catches what's recorded; the policy insures what wasn't.

HOA / condo document review: the right to review association budgets, reserves, rules, and minutes — and exit if they reveal trouble. Florida hard-codes a version: condo resale buyers have a statutory 3-day rescission right after receiving the condo documents (15 days on new construction from the developer), non-waivable. Post-Surfside, this review — reserves, milestone inspection status, looming special assessments — is arguably the most financially consequential contingency in any Florida condo purchase.

Insurance contingency: the newest arrival, born in Florida and California — making the contract contingent on obtaining acceptable homeowners coverage at an acceptable premium. In coastal Florida or wildfire-zone California, a quote that comes back at triple the budget is a legitimate financial catastrophe; this clause makes it an exit instead.

Every waived contingency transfers a specific risk from seller to buyer. Price each transfer before you sign it:

• Waive inspection: you absorb the full unknown-condition risk — realistically $15,000-50,000+ of potential roof/HVAC/foundation/sewer surprises. The middle grounds: a pre-offer inspection (inspect BEFORE bidding — the competitive market's best trick), or an "information only" inspection (you keep the right to walk but waive repair requests).
• Waive financing: a loan denial now costs your entire earnest money — 1-3% of price, $5,000-15,000 on typical deals. Only rational with bulletproof underwriting (true pre-underwritten approval, not a pre-qualification letter) or genuine cash reserves to close anyway.
• Waive appraisal: you commit to covering any gap in cash. Cap it explicitly ("gap coverage up to $X") rather than waiving nakedly.
• Never waive (when applicable): the Florida condo document rescission — it's statutory and exists because association finances sink buyers; and title review — the cost of skipping it is unbounded.

The strategic frame: contingencies are currency. In a bidding war, each waiver "pays" the seller in certainty — the question is never whether waiving strengthens the offer (it does) but whether you can absorb the specific catastrophe you just bought.