What Inspections Do You Need Before Buying a Home in Orange County?

What inspections do you need before buying a home in Orange County?

Start with a general home inspection, usually $500 to $900. Then add specialists based on the home's age and what the inspector finds. In Orange County, the most common add-ons are a sewer camera scope, termite inspection, and roof inspection, plus HVAC, electrical, foundation, or pool reviews when needed. Schedule them early, because many local offers use a 7- to 10-day investigation period.

By Reza Lashkari | November 09, 2026 | 4 Minute Read

Many South County homes were built in the 1970s and 1980s. That makes the specialist inspections especially important here.

What Does a General Inspection Include?

A licensed inspector reviews the home's visible and accessible systems:

• Roof, gutters, and attic
• Foundation and structure, where visible
• Plumbing, water heater, and fixtures
• Electrical panel, outlets, and wiring
• Heating and air conditioning
• Windows, doors, and the interior
• Built-in appliances
• Grading and drainage around the home

It's a visual inspection. Inspectors don't open walls or move furniture, and they'll recommend specialists when they see a concern.

Which Specialist Inspections Should You Add?

• Sewer camera scope: checks the line to the street for roots, cracks, and sags. Very common in older Mission Viejo and Lake Forest homes.
• Termite (wood-destroying organisms): identifies termites and dry rot. Often split into Section 1 (active issues) and Section 2 (conditions likely to lead to issues).
• Roof: especially for tile roofs, where the underlayment can fail before the tiles look worn.
• HVAC: for systems 15 years or older.
• Electrical: for older panels, aluminum wiring, or DIY additions.
• Foundation or geotechnical: for hillside lots, cracks, or drainage concerns.
• Pool and spa: equipment and surfaces.
• Mold or water intrusion: if there are stains or a musty smell.

How Does Inspection Timing Work?

The C.A.R. contract defaults to 17 days for investigations, but competitive offers in Orange County often use 7 to 10. Book your general inspector the day your offer is accepted.

What Should You Do With the Results?

1. Separate safety and big-ticket items from cosmetic issues.
2. Get repair estimates for anything major.
3. Ask for repairs or a credit. Credits are often easier and let you choose the contractor.
4. Decide before your deadline whether to remove the contingency or cancel.

If you cancel within your contingency period for a reason the contract allows, your earnest money should be returned.

Should You Ever Skip Inspections?

Skipping protections to win a home is risky. If you're tempted, at least inspect before writing your offer. Read whether to waive contingencies first. Sellers can also reduce surprises with a pre-listing inspection, which you should still verify.

How Do You Ask for Repairs After the Inspection?

In California, buyers usually submit a Request for Repair after inspections. To keep it effective:

• Focus on safety, systems, and major defects, not cosmetic items.
• Attach the relevant pages of the inspection reports.
• Consider asking for a credit instead of repairs, especially for big items. Credits let you choose your own contractor and avoid rushed work.
• Get a bid for major items so your number is grounded.

Sellers can agree, counter, or decline. In today's market, with more homes for sale, sellers are often willing to negotiate reasonable requests.

What Do Sellers Have to Disclose vs What You Must Find?

California sellers must disclose known material facts, through forms like the Transfer Disclosure Statement and Seller Property Questionnaire. But sellers can't disclose what they don't know. Your inspections are how you find the rest. Read disclosures closely and use them to guide which specialists to bring in.

Which Inspections Matter Most for Older Mission Viejo Homes?

Many homes in Mission Viejo, Lake Forest, and Laguna Hills were built between the late 1960s and 1980s. For those, I usually recommend:

1. General home inspection
2. Sewer camera scope
3. Roof inspection, especially tile roofs
4. Termite inspection
5. HVAC evaluation if the system is older than 15 years
6. Electrical evaluation for older panels or past DIY work

For condos, the HOA handles some exterior items, but you'll still want a general inspection of the unit and a review of HOA reserves.

What About Permits?

Ask the seller for permits on additions and remodels, and check city records. Unpermitted work isn't always a deal-breaker, but it can affect insurance, appraisal, and future resale. Factor it into your negotiation.

Frequently Asked Questions

How much does a home inspection cost in Orange County?

A general inspection usually runs $500 to $900, depending on size and age. Specialists add a few hundred dollars each.

Do I need a sewer scope?

For most homes older than about 20 to 30 years, yes. Sewer line repairs can cost thousands.

Who pays for the termite inspection in California?

It's negotiable. Sellers often provide one, and buyers can order their own.

How long do I have to inspect a home in California?

The contract default is 17 days, but buyers often agree to shorter periods in competitive situations.

Can I back out after the inspection?

Yes, if you cancel within your investigation contingency period in writing.

Ready to Buy With Your Eyes Open?

I'll connect you with trusted local inspectors, help you read the reports, and negotiate the repairs or credits that matter. If you're competing against cash, our Dream Program gives your offer the strength of a cash buyer.

About Reza Lashkari

Reza Lashkari is the Team Leader of L&L Homes Team at Real Broker, with 13+ years of experience helping buyers and sellers across Orange County. A Mission Viejo resident and longtime local youth sports coach, Reza guides families through every step of buying, selling, and relocating — whether they're moving up, downsizing, or moving across the country. CA DRE #02195314.

CA DRE #02195314 | Broker DRE #02022092 | 949-826-8100 | reza@llhomesteam.com

This article is for general information only and is not legal, tax, insurance, or financial advice. Rates, limits, fees, tax rules, and program eligibility change frequently and vary by situation. Figures above are illustrations, not quotes. Consult your lender, insurance agent, tax professional, or attorney about your situation. Reza Lashkari, CA DRE #02195314, L&L Homes Team at Real Broker (Broker DRE #02022092). Equal Housing Opportunity.