Jan 23, 2027 · By Oanh Nguyen · Broker & Loan Officer · Buying
When you buy a home, two professionals usually visit the property: a home inspector and an appraiser. Many buyers think they do the same job. They don't.
A home inspection is about the home's condition. An appraisal is about the home's value, mainly for your lender. Each has a different purpose, a different scope and different limits. Understanding the difference helps you know what to expect, what each report can and can't tell you and what questions to ask next.
In this post, I'll compare who orders each one, their purpose and scope, how each handles defects and value, the lender's role and the follow-up questions to ask.
This is general education, not legal advice, and not a loan offer. Your purchase contract controls your inspection and appraisal rights and deadlines.
Side-by-Side Comparison
| Home inspection | Appraisal | |
|---|---|---|
| Main purpose | Evaluate the home's condition | Estimate the home's market value |
| Who usually orders it | The buyer | The lender (for financed purchases) |
| Who it mainly serves | The buyer | The lender, though the buyer gets a copy |
| Who usually pays | The buyer | Usually the buyer, as a loan cost |
| Focus | Systems, components, visible defects, safety | Comparable sales, size, condition, features |
| Typical output | Detailed condition report with photos | Appraisal report with an opinion of value |
| Required? | Usually optional, but strongly recommended | Usually required for financed purchases |
The Home Inspection
Who orders it: you, the buyer, usually during your inspection contingency period. Sometimes buyers inspect before writing an offer.
Purpose: to help you understand the home's condition before you commit.
What a general home inspection often looks at:
- Roof, gutters and drainage.
- Foundation and structure, as visible.
- Plumbing: supply, drains, water heater.
- Electrical: panel, wiring, outlets, as visible.
- Heating and cooling systems.
- Windows, doors and interior surfaces.
- Attic and crawl space, if accessible.
- Built-in appliances.
- Safety items, like smoke and carbon monoxide alarms.
Limits:
- It's generally a visual, non-invasive inspection. Inspectors don't usually open walls or move furniture.
- It may recommend further evaluation by specialists, like roofers, plumbers, electricians, structural engineers, pest inspectors or sewer lateral inspectors.
- It doesn't estimate value.
- It doesn't confirm permits, though it may note signs of unpermitted work.
My post on handling inspection findings explains how repair requests are often negotiated.
What to Do With the Inspection Report
Once you have the report, a few steps help you turn it into decisions:
- Read the summary, then the full report. Summaries can leave out context.
- Sort findings into safety and major issues, moderate items and routine maintenance.
- Get specialist opinions and bids for anything major. Check contractor licenses with the Contractors State License Board.
- Compare findings with the seller's disclosures. Ask your agent about anything new or unclear.
- Decide with your agent whether to move forward as is, ask for repairs or credits or cancel within your contingency rights.
- Keep the report. It becomes a helpful maintenance guide after you move in.
The Appraisal
Who orders it: your lender, if you're financing. The appraiser is independent. Federal rules prohibit pressuring an appraiser to reach a particular value.
Purpose: to estimate the home's market value, which helps the lender decide how much to lend.
What an appraiser usually considers:
- Comparable sales of similar homes nearby.
- Size, layout, bedrooms and bathrooms.
- Condition and quality of the home.
- Lot, location and features.
- Market trends.
Limits:
- It's not a detailed inspection. The appraiser notes condition as it affects value, but doesn't test systems.
- It mainly serves the lender, though you have a right to a copy. Federal rules require lenders to give you a copy of appraisals for most first-lien home loans, promptly upon completion or at least three business days before closing, whichever is earlier.
- It's one professional's opinion based on available sales.
My post on appraisal gaps explains what happens if the appraisal is below your price.
How Each Handles Defects
Home inspection: identifies and describes defects, safety concerns and maintenance items in detail, often with photos and recommendations.
Appraisal: may note obvious condition issues, especially if they affect value, safety or the property's eligibility for the loan. Some loan programs have property condition standards. If the appraiser flags certain issues, the lender may require repairs or more inspections before closing.
Key point: a clean appraisal doesn't mean the home has no problems. An appraisal isn't a substitute for an inspection.
How Each Handles Value
Home inspection: doesn't estimate value. But what you learn can affect what you're willing to pay, or lead to a repair credit or price negotiation.
Appraisal: gives an opinion of value. Lenders often base the loan on the lower of the purchase price or the appraised value.
The Lender's Role
- Inspection: usually not required by the lender, though some loan programs or lenders may require specific inspections in certain cases, like pest or well inspections, depending on the property and program.
- Appraisal: usually required for financed purchases. The lender orders it, reviews it and uses it in loan approval.
- Repairs: if the appraisal flags conditions that don't meet the program's standards, the lender may require them to be fixed before closing.
Choosing a Home Inspector
Not all inspections are the same. Before you hire an inspector, ask:
- How long have you been inspecting homes like this one?
- What does your inspection cover, and what's excluded?
- Do you carry errors and omissions or liability insurance?
- Can I see a sample report?
- How soon will I receive the report?
- Can I attend and ask questions?
- Do you inspect roofs, attics and crawl spaces when accessible?
- Which specialists do you recommend, if needed?
Read the inspection agreement before signing. It explains the scope and any limits on the inspector's responsibility.
Specialist Inspections to Consider
Depending on the home, your general inspector may recommend specialists. Common ones in the Bay Area include:
- Wood-destroying pest inspection, for termites and dry rot.
- Roof inspection, for age, condition and remaining life.
- Sewer lateral camera inspection, to check the pipe from the home to the street.
- Foundation or structural evaluation, especially for older homes or homes on slopes.
- Seismic evaluation, like whether the home is bolted to its foundation, for older homes. The California Seismic Safety Commission's Homeowner's Guide to Earthquake Safety explains common concerns.
- Chimney inspection, if the home has a fireplace.
- Drainage or geotechnical review, for hillside properties.
- Pool and spa inspection, if applicable.
- Electrical evaluation, for older panels or wiring.
Schedule specialists quickly. Their availability can be limited, and your contingency deadlines keep running.
Reading the Reports Together
The inspection and appraisal answer different questions, so read them side by side:
| Question | Where to look |
|---|---|
| Is anything unsafe? | Inspection report and specialist reports |
| What will need repair or replacement soon? | Inspection report |
| Are the room count and square footage correct? | Appraisal (and compare with the listing and county records) |
| Is the price supported by recent sales? | Appraisal |
| Will the lender require repairs? | Appraisal and lender conditions |
| Do I want to ask for repairs or credits? | Inspection reports, plus repair bids |
If the reports raise questions, talk with your agent and lender right away so you can act before your deadlines.
Timing in Escrow
Both usually happen during your contingency periods.
| Step | Typical timing | Why it matters |
|---|---|---|
| Home inspection | Early in the inspection contingency period, or before offering | Gives time for specialists and negotiation |
| Specialist inspections | After the general inspection | Clarifies major issues |
| Appraisal | After the lender orders it, during escrow | Must be done before loan approval |
| Repair negotiation | After inspections | Must be done before contingency deadlines |
My post on home-buying contingencies explains deadlines.
Follow-Up Questions to Ask
After the home inspection:
- Which findings are safety or major issues?
- Which items need a specialist?
- What might repairs cost? (Get bids from licensed contractors.)
- Are there signs of unpermitted work?
- Should I ask for repairs, a credit or a price change?
After the appraisal:
- Did the appraisal come in at, above or below the price?
- Are the facts correct, like square footage and room count?
- Which comparable sales were used?
- Did the appraiser note any required repairs?
- If the value is low, what are my options?
Common Mistakes
- Skipping the inspection because an appraisal will be done.
- Assuming a good appraisal means the home is in good condition.
- Scheduling inspections late in the contingency period.
- Not reviewing the appraisal when you receive it.
- Ignoring specialist recommendations.
Key Takeaways
- An inspection evaluates condition. An appraisal estimates value.
- You usually order the inspection; the lender orders the appraisal.
- An appraisal isn't a substitute for an inspection.
- You have a right to a copy of the appraisal.
- Both affect your contingency decisions, so plan the timing.
A Hypothetical Example
This example is made up to show the process. It is not based on any real home, buyer or loan.
A buyer schedules a home inspection the day after acceptance. The inspector notes an older water heater and recommends a sewer lateral inspection. The sewer camera shows root intrusion, and a plumber provides an estimate. The buyer negotiates a credit.
Later, the appraisal comes in at the purchase price and doesn't mention the sewer line. The buyer is glad they didn't rely on the appraisal for condition. They review the appraisal for accuracy, remove contingencies on time and close.
Frequently Asked Questions
What's the difference between a home inspection and an appraisal?
An inspection evaluates condition for the buyer. An appraisal estimates value, mainly for the lender.
Do I need both?
The appraisal is usually required for financed purchases. The inspection is usually optional but strongly recommended.
Who pays for each?
Buyers usually pay for inspections. Appraisals are usually paid by the buyer as a loan cost.
Can an appraisal require repairs?
Yes, if the appraiser notes issues that don't meet the loan program's standards.
Does a good appraisal mean the home is in good shape?
No. An appraisal isn't a detailed inspection.
Can I attend the inspection?
Usually yes, and it's a good idea.
Can I attend the appraisal?
Policies vary. Information for the appraiser should go through proper channels.
Do cash buyers need an appraisal?
Not for a loan, but some get one for their own information.
How long does a home inspection take?
It depends on the size and age of the home. Ask your inspector for an estimate and plan to attend if you can.
Should I re-inspect after repairs?
You can ask to verify completed repairs, often at the final walk-through or with a follow-up visit. Ask for receipts and permits.
How I Can Help
As a broker and loan officer, I help buyers schedule inspections early, understand the reports, coordinate with the lender on the appraisal and decide next steps before contingency deadlines. Loan approval always depends on lender review and approval.
The Bottom Line
A home inspection tells you about the home's condition. An appraisal tells your lender about its value. You need both pieces of information to make a confident decision. Schedule inspections early, review both reports carefully and ask follow-up questions before your deadlines.
Scheduling inspections or waiting on an appraisal? Let's go through the next steps together.
Sources
- Consumer Financial Protection Bureau, Regulation B §1002.14 (copies of appraisals): https://www.consumerfinance.gov/rules-policy/regulations/1002/14/
- Consumer Financial Protection Bureau, Regulation Z §1026.42 (valuation independence): https://www.consumerfinance.gov/rules-policy/regulations/1026/42/
- Fannie Mae Selling Guide, B2-1.2-01, Loan-to-Value (LTV) Ratios: https://selling-guide.fanniemae.com/sel/b2-1.2-01/loan-value-ltv-ratios
- Contractors State License Board, Hire a Contractor: https://www.cslb.ca.gov/Consumers/Hire_A_Contractor/
- U.S. Department of Housing and Urban Development, Buying a Home: https://www.hud.gov/helping-americans/buying-a-home
- California Seismic Safety Commission, Homeowner's Guide to Earthquake Safety: https://ssc.ca.gov/forms_pubs/hog/
Ask me about inspections and appraisals. Call or text me at 408-780-1188, or email onrealtygroup@gmail.com.
Oanh Nguyen · Broker & Loan Officer · On Realty Group, brokered by LPT Realty · BRE #02133991 · NMLS 2020335
Equal Housing Opportunity.
Loan disclosure: Oanh Nguyen, Broker | Loan Officer, On Realty Group, brokered by LPT Realty, BRE #02133991, NMLS #2020335. This post is general education, not a loan offer, rate quote or commitment to lend. Loan programs, guidelines and eligibility change and are subject to lender review and approval.
Disclaimer: This post is general information only, not an appraisal or legal, tax or financial advice; data comes from the public sources linked above, is believed reliable but not guaranteed, and can change at any time.