Short answer: the fastest way to protect your appraisal number in Las Vegas right now is to get your best comparable sales in front of the appraiser yourself, document every real upgrade with permits or receipts, and fix the small things that make a home look under cared for before the appraiser ever walks the property. None of this guarantees a specific number, but in many cases it closes the gap between what an appraiser can support on paper and what your home is actually worth.
I have sat through more low-appraisal conversations than I would like this year, and almost every one had a preventable piece to it. Here is what actually moves the needle before the appraiser shows up.
What does a home appraiser actually look at?
An appraiser is not pricing your home the way a buyer or an agent does. They are building a supportable number for a lender, based on recent closed comparable sales, not active listings, your home’s condition and features relative to those comps, and adjustments for differences in square footage, lot size, upgrades, or location within your neighborhood.
What can you do before the appraiser arrives to protect your number?
You cannot pick your comps, but you can control how much information the appraiser has and how the home presents. Four things actually make a difference:
- Give your agent’s comp package directly to the appraiser. Most appraisers will accept a packet of recent, truly comparable closed sales along with a list of upgrades. Handing this over yourself, through your agent, at the appointment, means the appraiser is not relying only on whatever the automated pull surfaces.
- Document upgrades with permits and receipts. A remodeled kitchen or an added bedroom only supports value if the appraiser can verify it. Pull permit records from the Clark County Assessor’s site ahead of time and have receipts or contractor invoices ready for anything major.
- Handle the obvious deferred maintenance. Appraisers are trained to note visible condition issues: a broken garage door opener, water stains, missing hardware. These do not each cost you thousands, but they can nudge a condition rating down, and condition ratings drive adjustments.
- Be there, or have your agent there, for the appointment. Someone who knows the house should be available to answer questions and point out upgrades the appraiser might otherwise miss walking through alone.
| Action | Typically worth doing |
|---|---|
| Providing a comp packet with closed sales | Yes, appraisers often welcome this |
| Repainting a scuffed wall or touching up trim | Yes, cheap and affects condition rating |
| A full remodel days before the appraisal | No, will not be reflected or recouped in time |
| Leaving repair items unresolved before the visit | No, risks a lower condition rating |
What happens if the appraisal still comes in low?
Even with good prep, an appraisal can still come in under contract price, especially in a market with limited recent comparable sales. If that happens, you generally have a few realistic paths: ask your agent to submit a formal reconsideration of value with additional comps the appraiser may have missed, renegotiate price or terms with the buyer, or have the buyer cover the gap in cash if their contingency allows it. None of these outcomes is guaranteed, and which one makes sense depends on your specific contract terms and how much room the buyer has.
If you want a plain read on how automated value tools compare to what an appraiser will actually support, I wrote about that in Avoiding the Zestimate Trap for Your Summerlin Home.
Thinking about a move or refinance sometime down the road? Send me your upgrade list, and I’ll help you get a sense of how your home compares with recent sales in your neighborhood, so you’re better prepared when the time comes.
Geoff Zahler | Broker/Owner, Zahler Properties
775-351-4699 | [email protected] | zahlerproperties.com


