How Appraisals Work (And Why They Matter)

by Blaine Wyker

If you’ve ever been through a real estate transaction, you’ve probably heard the word “appraisal” come up—and for a lot of buyers and sellers, it’s one of the least understood steps in the process. It doesn’t get much attention at the beginning, but it can end up playing a big role in whether a deal moves forward smoothly or gets complicated.

Here’s a straightforward breakdown of how appraisals work and why they matter, especially in markets like Orlando.

What an Appraisal Actually Is

An appraisal is an independent opinion of a home’s value. It’s typically ordered by the lender after a buyer goes under contract and is used to make sure the property is worth the amount being financed.

In simple terms: the lender wants to confirm they’re not lending more than the home is actually worth.

Who Conducts the Appraisal

A licensed, third-party appraiser performs the appraisal. They are not involved with the buyer, seller, or real estate agents, and their job is to remain objective.

They’ll usually:

Visit the property in person
Take photos and notes on condition, upgrades, and layout
Measure the home (if needed)
Compare it to recent similar sales in the area

How Value Is Determined

Appraisers don’t just “pick a number.” They rely heavily on comparable sales—recently sold homes that are similar in size, condition, location, and features.

They’ll adjust for differences such as:

Square footage
Number of bedrooms and bathrooms
Updates or renovations
Lot size and location
Overall condition

The final value is based on a combination of these factors, along with current market trends.

What Happens After the Appraisal

Once the appraisal is complete, the lender reviews the report.

There are usually three possible outcomes:

At or above contract price → The deal continues as planned
Below contract price → The buyer and seller may need to renegotiate, or the buyer may cover the difference
Issues noted → Sometimes repairs or further review are required before closing

Why Appraisals Matter

Appraisals protect both the lender and the buyer.

For lenders, it ensures the loan amount is backed by real market value. For buyers, it helps prevent overpaying in a shifting market. And for sellers, it can either validate the listing price—or highlight if pricing was too aggressive.

When a home appraises at value, it typically keeps the transaction on track. When it doesn’t, it can introduce delays, renegotiations, or even cause deals to fall through if the gap can’t be resolved.

Where Appraisals Can Be Tricky

Appraisals don’t always match contract prices, especially in markets that are moving quickly or where inventory is limited.

In those situations, appraisers may have fewer recent comparable sales to work with, which can lead to more conservative valuations. This is one reason pricing strategy and understanding local comps is so important from the start.

The Bottom Line

An appraisal is a key checkpoint in the home buying process. It’s not just a formality—it’s a safeguard that helps confirm the home’s value aligns with the agreed-upon price.

For buyers, it provides peace of mind. For sellers, it reinforces the importance of pricing and presentation. And for both sides, it’s one of the final steps that helps bring a deal to the finish line.