Home Appraisal Tips: What Helps (and Hurts) Your Home's Appraised Value
Home Appraisal Tips: What Helps and Hurts Your Home's Appraised Value
A home appraisal can make or break a real estate transaction. If it comes in too low, buyers can't get the financing they need, deals fall through, and everyone loses time and money. If you're a seller, a low appraisal means price renegotiations or starting from scratch. If you're a buyer relying on financing, a low appraisal means you either need to cover the gap in cash or walk away.
Understanding how appraisals work — and what you can do to prepare — puts you in a significantly better position regardless of which side of the transaction you're on.
What Is a Full Home Appraisal?
A full appraisal (sometimes called a "complete appraisal" or URAR appraisal) is a professional, independent opinion of a property's market value. It's conducted by a licensed or certified appraiser and is required by virtually every mortgage lender before approving a loan.
The appraiser:
- Physically visits and inspects the property (typically 30–90 minutes)
- Reviews comparable recent sales ("comps") in the area
- Adjusts the value up or down based on differences between the subject property and comps
- Produces a written appraisal report (usually the Uniform Residential Appraisal Report, or URAR)
The appraiser is paid by the buyer (via closing costs) but is selected independently — they work for the lender, not the buyer or seller. This is intentional; appraisers are required by FIRREA regulations to provide an objective, unbiased opinion.
Full appraisal vs. drive-by or desktop appraisal: A full appraisal includes an interior inspection. Drive-by appraisals (exterior only) and desktop appraisals (using only public records and MLS data) are used for refinances and in some low-risk situations, but purchase transactions almost always require a full interior appraisal.
Do Appraisers Look in Closets?
Yes, appraisers do look in closets — but not to inspect your organization habits. They're measuring square footage, checking for structural issues, and assessing the property's overall condition.
Specifically, appraisers look in closets to:
- Measure interior dimensions: Closet space is counted in the home's livable square footage
- Check for moisture, mold, or water damage: Closets, especially in exterior walls or below bathrooms, are common spots for hidden moisture issues
- Inspect the walls and floor: Deferred maintenance, water stains, or damaged surfaces visible in closets affect condition rating
What appraisers don't care about: whether your clothes are organized, how many boxes you've piled up, or general clutter. A messy closet does not affect appraised value. A closet with black mold or water-damaged walls does.
The same applies to other storage areas: the garage, basement, attic access, and mechanical rooms. Appraisers will look at these spaces.
What to Do Before an Appraisal: Seller Preparation Checklist
Sellers have a direct financial stake in the appraisal outcome. Here's what you can do in the days and weeks before an appraisal appointment to present your home at its best.
Repairs and Condition
Address visible deferred maintenance. Appraisers rate homes on a condition scale (C1 through C6 in FNMA guidelines, from new to severe deterioration). The condition rating materially affects value — a home rated C4 (moderate deferred maintenance) appraises lower than a comparable C3 home.
High-priority repairs before appraisal:
- Fix leaky faucets and running toilets (appraisers note plumbing issues)
- Replace broken window glass or damaged screens
- Repair damaged drywall, especially around windows and in bathrooms where moisture is implied
- Fix any visible roof damage (missing shingles, damaged flashing) — appraisers often note roof condition based on what's visible
- Repaint over stained ceilings or peeling paint (peeling exterior paint is specifically called out in FHA appraisals as a required repair)
- Replace burned-out light bulbs — a room that doesn't light properly gives a worse impression
What NOT to over-invest in: Major renovations done specifically for an appraisal rarely recoup their cost in added value. A full kitchen remodel costs $25,000–$80,000 and typically adds only 60–80% of that cost in appraised value. Don't make major improvements the week before an appraisal.
Curb Appeal and First Impressions
Appraisers are human. First impressions matter, even for professionals trained to be objective. A well-maintained exterior signals a well-maintained home throughout.
- Mow the lawn and trim hedges
- Clear the driveway and walkways (and any debris from the yard)
- Touch up peeling or faded exterior paint
- Ensure the front door and entry area look clean and inviting
- Clean gutters if they're visibly overflowing
Interior Presentation
- Clean the home thoroughly, especially kitchens and bathrooms
- Ensure all rooms are accessible (appraisers need to enter every room)
- Remove obstacles that block access to mechanical systems (furnace, water heater, electrical panel)
- Clear the attic access and crawl space access if these areas are relevant to the appraisal
- Turn on all lights before the appraiser arrives
Prepare Documentation
One of the most underutilized appraisal tips is providing the appraiser with a brief summary of improvements made to the property. Appraisers don't have time to research the history of every home — if you've made significant improvements, tell them.
Prepare a one-page list including:
- Any capital improvements in the past 5–10 years (new roof, HVAC, water heater, windows, kitchen renovation, bathroom renovation)
- Date of improvement and approximate cost
- Permits pulled (permitted work is more valuable than unpermitted work)
Hand this to the appraiser when they arrive. This information directly influences which comps they choose and how they adjust for condition.
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Things That Can Hurt a House Appraisal
1. Deferred Maintenance and Visible Damage
This is the biggest value killer. Appraisers systematically document condition. Every cracked tile, water stain, damaged ceiling, rotted wood trim, and broken fixture is evidence of deferred maintenance that reduces condition rating and, consequently, value.
2. Unpermitted Improvements
A finished basement or added garage without permits can actually hurt your appraisal. Appraisers can only count permitted square footage as livable space. Unpermitted additions carry risk — buyers can inherit liability — and sophisticated appraisers often note when improvements appear to lack permits. In some cases, unpermitted work must be disclosed and can reduce value below what the space would have added had it been done properly.
3. Being in a Low-Comp Environment
This isn't something you can fix, but it's important to understand. Appraisers are primarily comparing your home to recent sales of similar properties in your neighborhood. If there are very few comparable sales (a unique property, a slow market, a rural area), the appraiser has less data to work with and may apply larger negative adjustments for uncertainty.
4. Location and Proximity Issues
Some proximity factors are considered in appraisals: closeness to busy roads, commercial properties, power lines, railroad tracks, or industrial facilities. These are factored into comps when adjusting, but if your comparable sales include homes without these features, your value may be adjusted down.
5. Functional Obsolescence
Features that were once desirable but are now considered outdated or poorly designed — a bedroom accessible only through another bedroom, a one-bathroom home in a market where two bathrooms is standard, an outdated electrical panel — can affect value through functional obsolescence adjustments.
6. An Uncooperative or Hard-to-Reach Property
If the appraiser has trouble accessing the property (locked gate, unreachable contact person, pets that prevent access to rooms), they may note limited access and make conservative adjustments. Ensure someone is available and the property is fully accessible for the appointment.
What Adds Value to a Home Appraisal
Improvements with the Highest ROI at Appraisal
Not all improvements are equal. Based on industry data, these improvements tend to add more value relative to their cost:
Minor kitchen update (countertops, cabinet fronts, fixtures): 70–80% recoup Bathroom renovation: 60–70% recoup New roof: 60–70% recoup; more importantly, prevents negative adjustments New HVAC system: Especially valuable in hot climates; eliminates a major buyer concern Replacing windows: Energy efficiency and condition improvements Fresh interior paint: Highest ROI of any improvement — a few hundred dollars and a weekend of work, immediately improves condition rating and impression Refinished hardwood floors: Eliminates damaged flooring adjustment, relatively low cost
Square Footage and Room Count
These are the most fundamental value drivers after location:
- Additional livable square footage adds value (amount varies significantly by market)
- Adding a bedroom is typically the highest-value room addition
- Adding or upgrading a bathroom in a home that has fewer than the market standard adds disproportionate value
Comparable Sales Evidence
Here's the most underrated appraisal tip: research your own comps before the appraisal. Look at recent sales of similar homes in your neighborhood on Zillow, Redfin, or your MLS if you have access. If you believe there are comps the appraiser may have missed (because they were just outside their search radius, or because they share more features with your home than the ones used), you can politely mention these to the appraiser or request a reconsideration of value after receiving the report.
You cannot force an appraiser to change their value opinion, but providing legitimate comparable evidence you believe was overlooked is a standard and accepted practice.
What to Do If Your Appraisal Comes In Low
A low appraisal does not automatically kill a deal, but it does require negotiation.
Options for buyers:
- Renegotiate the purchase price down to the appraised value (sellers are often willing in a normal market)
- Make up the gap in cash (the difference between appraised value and purchase price)
- Request a reconsideration of value with evidence of comparable sales the appraiser may have missed
- Order a second appraisal (rare, expensive, and the lender may not accept it)
- Walk away if you have an appraisal contingency in your contract
Options for sellers:
- Reduce the price to meet the appraised value
- Ask the buyer to cover the gap
- Split the difference
- Contest the appraisal with a reconsideration of value request (takes 2–3 weeks, requires evidence)
- Put the home back on the market (hoping the next buyer gets a better appraisal)
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