What Appraisal Means in Plain English
A home appraisal is a professional opinion of what a property is worth on the open market. A licensed, independent appraiser visits the property, assesses its condition and features, compares it to recent nearby sales, and delivers a formal report with a dollar value.
Lenders require appraisals because they won’t loan more than a home is worth. If you’re paying $450,000 for a house and the appraiser says it’s worth $420,000, the lender will only lend against the $420,000 value. The lender needs to know that if you default and they have to sell the property, they can recoup their money.
The appraisal is ordered by the lender but typically paid for by the buyer — it’s one of the closing costs you’ll see on your Loan Estimate. It runs about $300-600 for a standard single-family home.
How Appraisal Works
The appraiser’s process centers on comparable sales — recent sales of similar homes in the same area, called “comps.” If three comparable homes nearby sold for $380,000-$400,000 in the last six months, your home is likely appraised in that range. The appraiser adjusts up or down based on differences: your home has a renovated kitchen and a third bathroom (adjust up); the comp has a two-car garage and yours doesn’t (adjust down).
Beyond comps, the appraiser evaluates the property’s condition, size (square footage), lot size, location, age, and specific features. A home in visibly poor condition will appraise lower than an identical well-maintained home.
What happens when the appraisal comes in low: This is the scenario buyers dread. If the appraised value is lower than your purchase price, you have several options:
- Renegotiate: Ask the seller to lower the price to the appraised value.
- Pay the gap: Cover the difference between appraisal and purchase price in cash (called an appraisal gap).
- Dispute the appraisal: If you believe the appraiser missed relevant comps or made errors, your agent can submit a reconsideration of value with supporting data. This sometimes works.
- Walk away: If you included an appraisal contingency in your offer (you should), you can exit without losing your earnest money.
Why Appraisal Matters to You
The appraisal protects the lender, but it also offers you a backstop as a buyer. If you’ve agreed to pay $475,000 for a house and the appraiser says it’s worth $440,000, that’s a signal that you may be overpaying. In a hot market with escalating bids, buyers sometimes waive the appraisal contingency to make their offer more competitive — this is a significant risk.
Don’t confuse an appraisal with a home inspection. They are separate things serving different purposes. An appraisal tells you (and the lender) what the home is worth. A home inspection tells you about the physical condition — what’s broken, what’s aging, what could become expensive. Both are worth doing.
If you’re refinancing rather than buying, the lender will also order an appraisal. In this case, you want the appraisal to come in as high as possible to support a favorable loan-to-value ratio.
Quick Example
Quinn is buying a home for $430,000 with 10% down ($43,000). The lender orders an appraisal and it comes back at $405,000 — $25,000 below the purchase price.
The lender will only loan against the $405,000 appraised value. With 10% down on the appraised value, the lender offers $364,500. Quinn needs to cover the gap: either get the seller to drop the price by $25,000, pay the $25,000 difference out of pocket on top of the down payment, or walk away using the appraisal contingency.
Common Misconceptions
- The appraisal and the home inspection are the same thing. They’re completely separate. An appraisal values the home for the lender; an inspection examines its physical condition for the buyer. You need both.
- Appraisals are perfectly objective. They’re professional opinions supported by data — but two appraisers may assess the same home differently. They’re educated estimates, not certainties.
- A high appraisal means you got a great deal. Appraisals reflect market value, not intrinsic value. A home can appraise at exactly what you paid and still turn out to be a poor investment.