Home appraisal process
How does the home appraisal process work and what affects the value?
Projekt-Plan
Why: Appraisers may not notice invisible improvements like a new HVAC system or reinforced insulation, which significantly impact value in 2025.
How:
- List all major renovations (kitchen, baths, roof) from the last 10 years.
- Include the date of completion and the approximate cost for each item.
- Attach copies of permits for structural work or ADUs (Accessory Dwelling Units), as unpermitted work can be excluded from value.
Done when: You have a clear, chronological list of all property improvements.
Why: Providing accurate legal and technical data prevents the appraiser from making conservative estimates based on incomplete public records.
How:
- Locate your most recent property survey or plat map.
- Find your latest property tax bill and any HOA (Homeowners Association) documents.
- Include a list of 'Smart Home' features or energy-efficient upgrades (e.g., heat pumps, EV chargers) which are high-value factors in 2025/2026.
Done when: A physical or digital folder containing the survey, tax info, and HOA rules is ready.
Why: Appraisers primarily use the 'Sales Comparison Approach,' looking at similar homes sold within 1 mile in the last 90–180 days.
How:
- Use a real estate platform to find 3–5 homes similar in square footage, age, and condition that sold recently.
- Note specific reasons why your home is superior (e.g., 'larger lot,' 'finished basement').
- Do not attempt to tell the appraiser the value; simply provide these as 'market context' for their consideration.
Done when: You have a list of 3-5 recent local sales to share with the appraiser.
Why: While appraisers are trained to look past mess, a clean home suggests better overall maintenance and makes rooms appear larger.
How:
- Focus heavily on the kitchen and bathrooms; these rooms carry the most weight in valuation.
- Clear all countertops and remove excess furniture to maximize the 'flow' and perceived square footage.
- Clean windows to let in maximum natural light, making the interior feel more inviting.
Done when: Every room is tidy, surfaces are clear, and the home smells neutral.
Why: Small defects like leaky faucets or peeling paint can signal 'deferred maintenance,' leading the appraiser to lower the condition rating.
How:
- Repair dripping faucets, running toilets, and squeaky doors.
- Patch small holes in drywall and touch up chipped paint (especially in homes built before 1978 due to lead-based paint regulations).
- Ensure all light bulbs are working so the appraiser can see every corner clearly.
Done when: All minor 'eyesore' repairs are completed.
Why: The appraiser's first impression starts at the curb; a well-maintained exterior sets a positive tone for the entire inspection.
How:
- Mow the lawn, trim hedges, and remove any dead plants or debris from the yard.
- Pressure wash the driveway and walkways if they are stained or mossy.
- Ensure the house number is clearly visible from the street.
Done when: The exterior looks manicured and well-cared for from the street.
Why: Appraisers must inspect the attic, crawlspace, furnace, and water heater; blocked access can delay the report.
How:
- Move boxes or storage items away from the HVAC unit and electrical panel.
- Ensure the attic scuttle or crawlspace hatch is easily accessible and not blocked by furniture.
- Unlock any gates or outbuildings (sheds/garages) that need to be measured.
Done when: All utility areas and crawlspaces are unobstructed.
Why: Pets can be a distraction or a safety concern, and the appraiser needs to move quickly through every room to take measurements.
How:
- Place pets in a crate or take them off-site during the appointment.
- Ensure all interior doors are unlocked and can be opened fully.
- Turn on all lights throughout the house before the appraiser arrives.
Done when: The home is quiet, bright, and easy to navigate.
Why: Providing a physical 'Fact Sheet' ensures the appraiser has your list of upgrades and comps handy while they write the report later.
How:
- Greet the appraiser and hand them a folder containing your Upgrade Log, Comps, and Survey.
- Briefly mention any 'hidden' upgrades like a new sewer line or attic insulation.
- Step back and let them work; do not follow them from room to room unless they ask a question.
Done when: The appraiser has your documentation in hand.
Why: Errors in basic data (like square footage or bedroom count) are common and can significantly lower the final value.
How:
- Check the 'Subject' section for correct address and legal description.
- Verify the 'Improvements' section accurately reflects your home's condition and upgrades.
- Examine the 'Sales Comparison Approach' grid to see which comps were used and what adjustments were made.
Done when: You have thoroughly read the report and noted any factual errors.
Why: If the appraisal comes in lower than the sales price (an 'appraisal gap'), you may need to challenge it to save the deal.
How:
- Identify specific factual errors (e.g., 'Report says 3 bedrooms, but there are 4').
- Provide 2–3 better comparable sales that the appraiser missed.
- Submit your request through your lender; appraisers will only consider ROVs based on data, not opinions.
Done when: An ROV request is submitted or the value is accepted.