The Top 7 Appraisal Myths Every Realtor Needs to Know

Are you a realtor wondering which appraisal myths are secretly sabotaging your real estate deals and making your clients think you don’t know what you’re talking about?

Here is exactly what every realtor needs to know that can make the difference between awkward appraisal surprises and confidently guiding real estate clients like the professional you are.

myths

As a realtor, you’ve probably had that sinking feeling when a real estate appraisal doesn’t go as expected and everyone’s looking at you for answers.

If you’re like me and believe that knowledge is power, then you’ll want to understand what’s really happening behind the house appraiser’s process.

With what I’m sharing today, you’ll be the realtor who actually knows their stuff about real estate appraisals – and your clients will notice the difference.

This post is all about busting seven sneaky appraisal myths that could be making you look less professional than you actually are.

Understanding What’s Really at Stake When Real Estate Appraisals Go Wrong

As someone who’s been working as a real estate appraiser since 2004, I’ve seen more confused faces than a GPS recalculating directions.

The thing is, most realtors are incredibly smart about the real estate market, but somehow appraisal myths have spread faster than gossip at a neighborhood barbecue.

What I’ve learned is that real estate appraisals can feel like this mysterious black box to your clients, but when you understand what appraisers are actually doing (and can explain it easily) you become the trusted realtor they desperately need.

Let me paint you a picture that’ll make you cringe.

I had a realtor call me once, practically in tears.

She’d listed this gorgeous renovated home for $485,000, and honestly, it was stunning.

The buyers fell in love, offered full price, and everyone was planning their victory dance.

Then the appraisal came in at $465,000.

The realtor was convinced I’d lost my mind. “Carole, you clearly don’t understand this real estate market!”

But here’s what actually happened: the comparable sales she’d used included a cash sale that sold way above market (which skewed everything), and another house that sat on a lot twice the size.

The result? A $20,000 gap that nearly killed the real estate deal and left everyone questioning each other’s competence.

The thing is, this could have been avoided if we’d all been working with the same understanding from the start.

Myth #1: House Appraisers Just Multiply Square Footage by Some Magic Number

Oh boy, this one is so common.

I’ll get calls from realtors saying, “Carole, the house is 2,000 square feet and homes are selling for $200 per square foot, so we’re golden at $400K, right?”

Not so fast, my friend.

If real estate appraisals were that simple, appraisers could just send a measuring tape and call it a day.

But here’s what’s really happening: I’m looking at the quality of those square feet. Are we talking about a 1970s ranch with original everything, or a 2020 custom build with all the bells and whistles?

Think about it this way: A 2,000-square-foot house could be a sprawling ranch with great flow, or it could be a weird two-story where you have to walk through a bedroom to get to another bedroom. Same square footage, totally different appeal to real estate buyers.

Here’s an easy explanation realtors can tell their clients: Square footage is like saying two people both weigh 150 pounds—it doesn’t tell you if one’s a marathon runner and the other lives on pizza. The details matter in real estate appraisals.

Myth #2: Appraisers Just Look at the Last Three Home Sales in the Neighborhood

Wouldn’t it be nice (and very boring) if it were that easy?

The reality of real estate appraisal is way more involved (and way more interesting, if you’re into this stuff like I am).

When I’m analyzing your property listing, I’m not just grabbing whatever sold recently.

I’m looking for homes that are actually similar—same neighborhood feel, similar size and style, comparable condition.

Then I’m digging into what was happening in the real estate market when each one sold.

Was it a bidding war situation?

Did it sit on the market for months?

Was the seller desperate?

Here’s what I wish more realtors knew: When you send me your comparable sales with a little note about why you picked them, it’s incredibly helpful for the appraisal process. I might not use all of them, but understanding your real estate market perspective helps me see things through your eyes.

Myth #3: Zillow Knows Everything About Real Estate Values (Spoiler Alert: It Doesn’t)

I can’t tell you how many times I’ve heard homeowners say, “But Zillow says it’s worth $450K!”

Look, I love technology as much as the next home appraiser, but Zillow is like that friend who gives relationship advice based on a Facebook post – it’s working with limited information.

Here’s what Zillow doesn’t know about your house:

  • That you just spent $130K on a kitchen renovation
  • That the house next door was a short sale that messed up the neighborhood data
  • That your property has the best lot in the subdivision

An actual real estate appraisal involves a real human (that’s me!) who walks through your property, takes photos, measures rooms, and compares it to other homes that are most similar.

The truth about Zillow is that it’s kind of like checking the weather app. Every once in a while they get it right. But if you really want to know if it’s raining, you look outside.

Myth #4: The Reason for the Real Estate Appraisal Changes the Value

This one always makes me scratch my head.

Sometimes a homeowner will ask, “What’s it worth for a refinance versus a sale?”

Here’s the thing: Market value is market value, period.

Whether someone’s refinancing, buying, getting divorced, or settling an estate, I’m still analyzing what a typical real estate buyer would pay in today’s market.

What might be different in real estate appraisals:

  • The paperwork requirements
  • How quickly you need the appraisal done
  • What specific details I need to include in the report

But the actual real estate value? That’s based on what’s happening in the market as of the effective date of the appraisal, not why someone needs to know.

Myth #5: All Real Estate Appraisers Are Created Equal (We’re Not)

This myth can really hurt your real estate deals. Thinking all house appraisers are the same is like thinking all realtors are the same – and we both know that’s not true!

Here’s what varies among property appraisers:

  • How well we know your specific real estate market area
  • What types of properties we typically appraise
  • How well we communicate with realtors and homeowners (some of us are better at explaining things than others)

I’ve been working as an appraiser in Philadelphia Metro for over two decades. And I specialize in unusual properties (like high-end custom build, historical significance, conserved land, etc). I know which neighborhoods are hot, how Act 319 affects real estate resale value, and which amenities and renovations actually add value versus the ones that are just expensive. An appraiser who typically appraises mostly cookie-cutter developments or rowhomes might miss those real estate market nuances.

Red flags for realtors to watch for:

  • The appraiser provides the same report for a private appraisal as they do for a bank appraisal
  • Is not willing to answer appraisal questions
  • Seems unfamiliar with your property type

Pro tip for realtors: Build relationships with a solid real estate appraiser in your market. When you have a choice, pick based on competence and willingness to have a conversation, not who’s cheapest.

Myth #6: Cash Real Estate Buyers Don’t Need Appraisals (They Really Do)

I hear this all the time: “It’s a cash deal, so we don’t need a house appraisal.”

And every time, I want to say, “Would you buy a car without looking under the hood just because you’re paying cash?”

Here’s what a real estate appraisal gives cash buyers:

  • Confidence they’re not overpaying (because nobody wants to be that person)
  • Ammunition for negotiations if the price is too high
  • Peace of mind on probably the biggest purchase of their lives
  • Documentation for insurance and future real estate resale

For realtors working with cash buyers: suggesting a house appraisal can actually help your real estate deal. It gives buyers confidence and can prevent those last-minute “I’ve been thinking, and I want to reduce my offer” conversations.

Myth #7: Real Estate Appraisals and Home Inspections Are the Same Thing

This one shows up in the most awkward ways. I’ll have clients ask me about the electrical system or whether the roof needs replacing, and I have to explain that I’m a house appraiser, not a home inspector.

Here’s the difference:

  • Home inspectors are checking if everything works, looking for problems, testing systems, and telling you what might break soon.
  • House appraisers are real estate market analysts. We’re figuring out what buyers would pay for your house in today’s real estate market, considering its condition as one factor among many.

What I do as a property appraiser: Notice that the kitchen looks updated, the roof appears to be in good condition, and the overall maintenance seems solid – all things that affect real estate value.

What I don’t do in real estate appraisals: Climb on the roof, check the furnace efficiency, or crawl around in the attic looking for problems.

Basically, the inspector tells you what’s wrong with the house. I tell you what it’s worth in today’s real estate market. You need both, but for totally different reasons.

The Real Cost of Believing These Real Estate Appraisal Myths

Watch out for these warning signs that your clients believe the myths:

  • They’re shocked when the house appraisal doesn’t match Zillow exactly
  • They think their $50K renovation automatically adds $50K in real estate value
  • They assume cash means no appraisal worries
  • They expect different values for different purposes
  • They confuse real estate appraisals with home inspections
  • They think we just use a price-per-square-foot calculator
  • They assume all appraisers will give the same answer

When clients operate on these misconceptions, deals get delayed, relationships get strained, and everyone ends up frustrated.

The real cost isn’t just the current transaction – it’s your reputation as a realtor when clients feel like you didn’t prepare them properly.

How Realtors Can Work With House Appraisers (We’re Actually Pretty Nice)

After many years in this business, I can tell you that the best real estate outcomes happen when realtors and house appraisers work together instead of viewing each other as adversaries.

Here’s how realtors can make the appraisal process smoother:

  • Share your real estate market insights and reasoning behind your pricing
  • Give us documentation about improvements and upgrades
  • Let us know about any unique features or circumstances
  • Respect our independence while providing helpful context
  • Focus on facts and real estate market data rather than emotions

Be the realtor that tells their clients: “I’ve provided the appraiser with information about recent improvements and comparable sales. They’ll do their independent analysis, and we’ll work with whatever the data supports.”

Moving Forward with Confidence in Real Estate Appraisals

Look, real estate appraisers aren’t going anywhere.

Your choice as a realtor is whether to understand them well enough to guide your clients confidently, or to keep crossing your fingers and hoping for the best.

Action steps realtors can take right now:

  1. Review your client materials and remove any of these seven appraisal myths
  2. Practice explaining real estate appraisals in simple, friendly terms
  3. Build relationships with quality local appraisers
  4. Consider pre-listing appraisals for tricky real estate properties
  5. Set realistic expectations that include appraisal timelines

Ready to become the realtor who actually gets real estate appraisals? Grab our course for Realtors: How to Level Up Your Deals with Insider Appraisal Secrets (if you want the tools to navigate appraisals with confidence)

Plus, I’m always happy to chat about specific situations or help you better serve your clients. The accuracy you’re looking for from appraisers you can trust – that’s what we’re all about.

author avatar
Carole Henrysen
Hi there - I was born and raised in NE Philly and currently reside in Ambler with my husband Greg. We love taking our grandchildren on adventures while encouraging curiosity and gratitude for all the beautiful experiences life has to offer. I have been appraising homes in Philadelphia and suburbs since 2004 and training new appraisers since 2014. Looking forward to meeting you, and helping you find the answers to any and all of your questions. PS: The unique and challenging appraisals are my favorite! I can be directly reached on my cell phone at 215-280-9876 or email: carole@zenappraisals.com