Should You Waive the Appraisal Contingency When Buying a Home? A Complete Guide
When buying a home, one of the most important parts of your offer is the appraisal contingency. This clause can protect buyers financially, but in competitive markets it is sometimes waived to make an offer stronger.
Understanding how appraisal contingencies work and what happens when they are waived can help buyers make informed decisions and avoid unexpected financial surprises during the home buying process.
Why Most Homes Appraise at the Listing Price
In many cases, homes appraise at or near the listing price because listing agents analyze recent comparable sales (often called comps) before determining the price of a property.
Comparable properties help support the value of a home to buyers, agents, and lenders.
Sometimes, listing agents intentionally price a home slightly below market value to attract more buyers and create multiple offers. Even in those situations, appraisal issues are uncommon because there are often nearby sales that support the higher offer price.
However, appraisal challenges can arise when buyers submit offers well above recent comparable sales, especially when there are limited properties that support that higher value.
What the Bank Looks for During an Appraisal
When a buyer is obtaining a mortgage, the lender orders an independent appraisal. The appraiser evaluates the property and determines its market value based on comparable sales and current market conditions.
The lender will only provide financing based on the appraised value, not necessarily the contract price.
Example:
Purchase price: $800,000
Appraised value: $770,000
In this scenario, the bank will base the loan on $770,000, not the $800,000 purchase price.
This creates an appraisal gap of $30,000.
What the Appraisal Contingency Does
An appraisal contingency protects the buyer if the home appraises for less than the purchase price.
If the appraisal comes in low, the buyer typically has several options:
• Cancel the transaction and receive their deposit back
• Renegotiate the purchase price with the seller
• Meet somewhere in the middle
• Pay the difference in cash
This contingency ensures the buyer is not required to pay more than what the lender believes the home is worth.
Why Some Buyers Waive the Appraisal Contingency
In competitive markets, sellers often prefer offers that provide the highest level of certainty.
If a buyer keeps the appraisal contingency, a low appraisal could lead to:
• Renegotiation of the purchase price
• Delays in the transaction
• The buyer canceling the deal
When buyers waive the appraisal contingency, they agree to move forward with the purchase even if the appraisal comes in below the contract price.
In that situation, the buyer agrees to personally cover the difference between the appraised value and the purchase price.
This difference is known as the appraisal gap.
Example: Buyer Covers the Appraisal Gap With Cash
Purchase price: $850,000
Appraised value: $820,000
Appraisal gap: $30,000
Because the lender will only finance based on $820,000, the buyer must bring an additional $30,000 in cash to closing if the appraisal contingency has been waived.
Example: Using Part of the Down Payment to Cover the Gap
Sometimes buyers restructure their financing to manage an appraisal gap.
Example:
Purchase price: $800,000
Appraised value: $770,000
Originally, the buyer planned a 20% down payment.
20% of $770,000 = $154,000
Loan amount = $616,000
However, the buyer must still cover the $30,000 appraisal gap.
Total cash required:
Down payment: $154,000
Appraisal gap: $30,000
Total cash needed: $184,000
Example: Reducing the Down Payment
Some buyers prefer not to increase their total cash investment. In that case, they may reduce their down payment percentage.
Purchase price: $800,000
Appraised value: $770,000
Original plan:
20% down = $160,000
If the buyer keeps total cash around $160,000:
$160,000 – $30,000 appraisal gap = $130,000 remaining for the down payment
New down payment percentage:
$130,000 ÷ $770,000 = 16.88% down
Because the down payment is now below 20%, the buyer may need to pay private mortgage insurance (PMI).
Appraisal Gap Examples Table
| Purchase Price | Appraised Value | Appraisal Gap | Planned Down Payment (20%) | Adjusted Down Payment | New Down Payment % | Total Cash Needed |
|---|---|---|---|---|---|---|
| $800,000 | $800,000 | $0 | $160,000 | $160,000 | 20% | $160,000 |
| $800,000 | $770,000 | $30,000 | $160,000 | $130,000 | 16.88% | $160,000 |
| $850,000 | $820,000 | $30,000 | $170,000 | $140,000 | 17.07% | $170,000 |
| $900,000 | $850,000 | $50,000 | $180,000 | $130,000 | 15.29% | $180,000 |
This table shows how buyers can sometimes adjust their down payment to cover an appraisal gap without increasing the total cash needed at closing, although it may introduce PMI.
PMI Cost Examples on a $770,000 Appraised Value
Let’s calculate it step-by-step.
Step 1: Calculate the Loan Amount
Appraised value: $770,000
Loan-to-Value (LTV): 85%
Loan amount:
770,000×0.85=654,500770,000 \times 0.85 = 654,500
Loan amount = $654,500
Step 2: Apply the PMI Rate
PMI rate given: 0.002 (0.20%) annually
Annual PMI cost:
654,500×0.002=1,309654,500 \times 0.002 = 1,309
Annual PMI = $1,309
Step 3: Convert to Monthly PMI
1,309÷12=109.081,309 \div 12 = 109.08
Estimated monthly PMI ≈ $109 per month
| Item | Amount |
|---|---|
| Appraised Value | $770,000 |
| Loan (85% LTV) | $654,500 |
| PMI Rate | 0.20% |
| Annual PMI | $1,309 |
| Monthly PMI | ~$109/month |
💡 Important Context
A 0.20% PMI rate is very low and typically requires:
-
Excellent credit (740–760+)
-
Strong borrower profile
-
10–15% down payment
-
Conventional loan
Many buyers fall closer to 0.3%–0.7% PMI, which would increase the monthly amount.
| Down Payment | Loan Amount | Credit Profile | PMI Rate | Annual PMI | Monthly PMI |
|---|---|---|---|---|---|
| 15% Down | $654,500 | Excellent (760+) | 0.20% | $1,309 | $109 |
| 15% Down | $654,500 | Good (720–759) | 0.40% | $2,618 | $218 |
| 15% Down | $654,500 | Average (680–719) | 0.70% | $4,581 | $382 |
| 10% Down | $693,000 | Excellent (760+) | 0.30% | $2,079 | $173 |
| 10% Down | $693,000 | Good (720–759) | 0.50% | $3,465 | $289 |
| 5% Down | $731,500 | Excellent (760+) | 0.55% | $4,023 | $335 |
| 5% Down | $731,500 | Good (720–759) | 0.80% | $5,852 | $488 |
How Buyers Calculate Their Maximum Appraisal Gap
Before waiving an appraisal contingency, buyers should determine how much appraisal risk they can comfortably handle.
Step 1: Determine Total Cash Available
Example:
Total savings allocated for the purchase: $200,000
Step 2: Estimate Closing Costs
Closing costs typically range from 2%–6% of the purchase price.
Example:
Purchase price: $800,000
Estimated closing costs (3%): $24,000
Remaining funds:
$200,000 – $24,000 = $176,000
Step 3: Calculate Planned Down Payment
20% down on $800,000 = $160,000
Remaining cushion:
$176,000 – $160,000 = $16,000
This buyer could comfortably cover an appraisal gap of about $16,000.
Step 4: Adjust the Down Payment if Necessary
If the buyer lowers the down payment to 15%:
15% down on $800,000 = $120,000
Remaining funds:
$176,000 – $120,000 = $56,000
Now the buyer could potentially cover an appraisal gap of $56,000.
Step 5: Analyze Comparable Sales
A real estate agent should review recent comparable sales to estimate the likelihood of a low appraisal.
For example:
If similar homes sold between $775,000 and $785,000, and the buyer offers $800,000, the potential appraisal gap may be around $15,000–$25,000.
Desktop (Table) Appraisals
In some situations, lenders may determine that a full in-person appraisal is not necessary. Instead, they may use what is commonly called a desktop appraisal or table appraisal.
With a desktop appraisal, the appraiser does not visit the property in person. Instead, they evaluate the home's value remotely using available data such as:
• Recent comparable home sales
• MLS data and property records
• Public tax records
• Market trends
• Property photos and listing details
If there are strong comparable sales supporting the purchase price, an appraiser can often determine the property's value without a physical inspection.
Why Lenders Allow Desktop Appraisals
Desktop appraisals are more likely when:
• There are multiple comparable sales nearby
• The home is in a stable neighborhood with consistent values
• The borrower has a strong credit profile
• The loan meets automated underwriting guidelines
Benefits for Buyers
Desktop appraisals can provide:
• Faster loan processing
• Potentially lower appraisal costs
• Reduced risk of appraisal surprises when strong comparable sales support the price
However, not all loans qualify. Whether a desktop appraisal is permitted depends on the lender, the loan program, and the availability of reliable comparable sales.
Appraisal Waivers (Property Inspection Waivers)
In some cases, lenders may not require an appraisal at all. This is referred to as a Property Inspection Waiver (PIW).
These waivers are offered through automated underwriting systems used by Fannie Mae and Freddie Mac, which analyze housing data and past appraisals to determine whether the property's value is already supported.
When Buyers May Qualify
Appraisal waivers are more likely when:
• The buyer has strong credit
• The loan has a lower loan-to-value ratio
• The neighborhood has many recent comparable sales
Why This Matters
When strong comparable sales support the purchase price, lenders may allow desktop appraisals or appraisal waivers. In these situations, the risk of a low appraisal is often lower which helps explain why some buyers feel comfortable waiving the appraisal contingency in competitive markets.
5 Situations Where Waiving the Appraisal Contingency May Be a Smart Strategy
1. Strong Comparable Sales Support the Price
If recent sales support the offer price, the risk of a low appraisal may be lower.
2. The Buyer Has Additional Cash Reserves
Buyers with extra savings can more easily cover an appraisal gap.
3. The Buyer Is Comfortable With PMI
Reducing the down payment from 20% to 15% may create flexibility to cover a potential appraisal gap.
4. The Property Is Unique
Homes with unique features, renovations, or limited comparable sales may require flexibility on appraisal.
5. There Are Multiple Offers
In competitive markets, waiving the appraisal contingency can make an offer significantly more attractive to sellers.
Final Thoughts
Waiving an appraisal contingency can make an offer stronger in competitive real estate markets. However, it should always be done with a clear understanding of the potential financial implications.
Working with an experienced real estate agent and lender can help buyers evaluate comparable sales, estimate appraisal risk, and structure an offer that balances competitiveness with financial comfort.
🏦 Work With a Trusted Mortgage Partner
Buying a home especially when navigating appraisal gaps, down payment strategies, and financing options requires the right lending partner.
Jennifer Pickett works closely with trusted mortgage professional
Travis David of CMG Mortgage, who helps buyers understand their financing options, get fully underwritten, and compete in today’s market.
From pre-approval to closing, Travis provides guidance on loan structures, appraisal scenarios, and strategies that help buyers win in competitive Morris County NJ real estate.
👉 Connect with Travis David here: https://travisdavidlending.com/
Disclaimer
The information in this article is provided for general informational purposes only and does not constitute legal, financial, or lending advice. Real estate transactions and loan structures vary based on individual circumstances. Buyers should consult with their lender, real estate attorney, and financial professionals before making decisions related to appraisal contingencies or financing strategies.