Home Inspection Checklist: What to Look for (First-Time Buyer's Guide)

# Home Inspection Checklist: What to Look for (First-Time Buyer's Guide)

Most first-time buyers walk through the home inspection nodding along. The inspector points at things, uses terms like "negative grading" and "double-tapped breaker," and you smile and pretend to know what that means. Then the report lands in your inbox — 40 pages of findings — and you're not sure what's serious, what's normal, and what you can use to renegotiate.

Here's the thing: the home inspection is one of the biggest leverage points in the entire homebuying process. You can use findings to request repairs, negotiate a price credit, or walk away without losing your earnest money. But you can only do that effectively if you understand what you're looking at.

This printable home inspection checklist for buyers is designed to change that. You'll know what to look for before the inspector says a word — and you'll be ready to ask the right questions when they do. Pair it with the full HomeReady Blueprint at /start and you'll walk into inspection day as an informed buyer, not a passenger.

---

Why a Checklist Matters (Not Just the Inspector's Report)

A licensed home inspector covers the entire property in 2–3 hours. That's impressive, but it also means they're moving fast. They're trained to spot issues — but you're the one who has to decide what to do about them.

Buyers who arrive with a checklist do three things better:

• 1.They catch things faster. When you know what to look for in a home inspection, you're scanning alongside the inspector instead of trailing behind them.
• 2.They ask better questions. An informed buyer asks about the age of the HVAC, the roof condition, and the panel manufacturer — not just "is there anything wrong?"
• 3.They understand the report. A 40-page inspection report is a lot less overwhelming when half of it confirms things you already noticed.

This checklist is not a substitute for a professional inspector. It's a tool that makes you a better client — and a stronger negotiator — on one of the most important financial decisions of your life.

---

Exterior Checklist

Start outside before the inspector even opens the front door. Walk the perimeter slowly and use this home inspection checklist for buyers as your guide.

Roof (observe from ground level or driveway)

• Missing, curling, or buckling shingles
• Flashing properly sealed around chimney, skylights, and vents
• No visible sagging in the roofline
• Moss or algae growth (can trap moisture and accelerate deterioration)
• Ask the inspector: how old is this roof, and what's the expected remaining life?

Gutters and Drainage

• Gutters securely attached — no sagging or pulling away from fascia
• Downspouts extend at least 6 feet away from the foundation
• No debris buildup that could cause overflow
• Ground slopes away from the house (not toward it)

Siding and Exterior Walls

• No visible cracks, rot, or deterioration
• Gaps at corners or where siding meets trim
• Paint condition — peeling can indicate moisture behind the surface
• Caulking around windows and penetrations is intact

Foundation

• Visible cracks — note direction (vertical hairline cracks are common; horizontal cracks are a serious red flag)
• Soil or mulch piled against the foundation (traps moisture)
• Grading slopes away from the house on all sides

Driveway, Walkways, and Garage

• Significant cracks or heaving in driveway or walkways
• Garage door opens, closes, and reverses properly (safety sensor test)
• Garage walls and floor for staining or signs of water intrusion

---

Interior — Room by Room Checklist

Once inside, slow down. Don't follow the inspector room-to-room like a tour — work your own checklist alongside theirs.

Kitchen

• Test all appliances included in the sale (oven, dishwasher, range hood)
• Open cabinets — look for water staining, swelling, or evidence of pests
• Check under the sink for active or old leaks (staining, soft wood, moisture)
• Exhaust fan vents to the exterior (not just recirculates)
• Counter surface condition and grout/caulk at backsplash

Bathrooms

• Grout and caulk around tub/shower — cracks or gaps let moisture into the wall
• Test water pressure at every fixture
• Check exhaust fan — turn it on and hold a tissue near it to test suction
• Wobble the toilet at the base — movement can mean a failing wax ring
• Check under vanity for slow drains or supply line drips

Bedrooms and Living Areas

• Every window opens, closes, locks, and seals properly (foggy double-pane glass = failed seal)
• Count outlets — are there enough? Are GFCI outlets present near any water sources?
• Every door swings smoothly and latches without forcing (sticky doors can signal settling or moisture)
• Walk the floors — soft spots or bounce can mean subfloor damage or joists with rot
• Separation gaps between flooring and walls or between floorboards

Basement / Crawlspace

• Any standing water or active moisture
• Efflorescence (white mineral deposits) on concrete walls — signals water moving through
• Functioning sump pump — test it if possible
• Insulation in place and dry
• Visible cracks in foundation walls — note direction and width
• Signs of pest damage (frass, tunnels, soft wood)

Attic

• Adequate ventilation — soffit vents, ridge vent, or gable vents present
• Insulation depth and condition (R-38 to R-60 is standard for most climates)
• Any staining on rafters or sheathing that indicates past or current leaks
• Bathroom exhaust fans are venting outside, not into the attic

---

Major Systems Checklist

The three systems that drive the most renegotiation — and the most expensive surprises — are electrical, HVAC, and plumbing.

Electrical Panel

• Note the panel brand — Federal Pacific (Stab-Lok) and Zinsco panels are serious red flags with known failure and fire risk histories
• Is the panel labeled? Missing circuit labels make it difficult to manage
• No double-tapped breakers (two wires on one breaker) unless the breaker is rated for it
• Older homes: mix of 2-prong ungrounded outlets — costly to update throughout
• Any signs of DIY wiring or exposed conductors

HVAC

• Age of furnace and central A/C (furnaces last ~15–20 years; A/C units ~12–15 years)
• When was the last professional service?
• Filter condition — a dirty filter can reveal poor maintenance habits
• Ductwork appears intact (no visible tears, disconnections, or gaps)
• Carbon monoxide detectors present and functioning

Plumbing

• Water heater age (most last 8–12 years) and capacity (40–50 gallons for most households)
• Test water pressure at multiple fixtures — low pressure can indicate a supply issue or undersized pipe
• Identify visible pipe materials — galvanized steel and lead pipes are red flags that affect water quality and can mean a full repipe
• Drain speed at every sink — slow drains indicate partial blockage or venting issues
• Check water heater for rust, corrosion, or signs of leaking at connections

Roof Age

• Ask for permits or disclosure documents that list the last roof replacement date
• Most asphalt shingle roofs last 20–30 years — factor remaining life into your offer

---

What to Ask the Inspector On-Site

The inspection report is thorough, but the inspector's verbal commentary — while they're standing in front of the issue — is where you get the real context. Come with these questions:

• 1.What's the most serious issue you found today? Let them rank it for you.
• 2.What would you fix first if this were your home? Tells you their actual priority, not just what goes in the report.
• 3.How old is the roof, and what's its expected remaining life? This is a negotiation number.
• 4.Is there any evidence of past or current water intrusion? Water damage is the most common source of hidden structural and mold issues.
• 5.Are there any immediate safety concerns? Some findings need attention before move-in.
• 6.Is this a DIY fix, or does it need a licensed contractor? Helps you estimate repair costs before submitting a repair request.
• 7.Did anything surprise you about this house? Open-ended questions often surface the most useful context.
• 8.What would you recommend for specialist follow-up? Structural engineers, electricians, and plumbers can provide scoped repair estimates.

Write down their answers on the spot. What they say verbally doesn't always make it into the written report in full detail.

---

Red Flags That Could Kill the Deal (Or Should)

These findings don't automatically mean you walk away — but they're the items that warrant negotiating hard or getting specialist opinions before proceeding.

• Horizontal foundation cracks — Unlike vertical hairline cracks from settling, horizontal cracks indicate lateral pressure on the foundation wall. This is a structural engineering concern.
• Active water in the basement — Staining is common; standing water or active seepage is a different conversation.
• Evidence of mold — Especially near HVAC systems, where spores can spread throughout the house. Remediation costs vary widely.
• Aluminum wiring throughout — Common in homes built in the 1960s–70s, aluminum wiring at outlets is a fire risk without proper remediation (COPALUM connectors or full rewire).
• Federal Pacific or Zinsco electrical panel — These panels have well-documented histories of breaker failure and fire risk. Budget $3,000–$6,000 for a panel replacement.
• Galvanized or lead pipes — Galvanized steel corrodes internally over time, reducing water pressure and quality. Lead pipes are a health hazard. Full repipes can run $5,000–$15,000+.
• Knob-and-tube wiring — Found in homes built before 1950, this ungrounded system is a fire risk and many insurers won't cover it without remediation.
• Roof near end of life — A roof with 2–3 years of estimated remaining life is a negotiating point, not a crisis — but you want that conversation before closing.
• HVAC over 20 years old — Systems this age can limp along, but budget for replacement within 1–3 years. A new HVAC system can run $6,000–$12,000.

Use these findings to request a credit, negotiate a price reduction, or ask for repairs before closing. Don't let a seller tell you these are normal wear-and-tear items — they're not.

---

How to Use This Checklist at the Inspection

Showing up is not enough. Here's how to use the inspection day effectively:

Arrive early. Get 10–15 minutes before the inspector starts to walk the exterior on your own. First impressions matter. Bring the checklist on your phone. Print it or pull it up digitally — whichever you'll actually use. The goal is to be scanning alongside the inspector, not scrambling to remember what to look for. Don't interrupt — but take notes. The inspector is working a system. Let them do their job, but write down anything they flag and anything you notice independently. Time-stamp your notes if you're moving room-to-room. Take photos of everything that concerns you. Your notes are for you — photos are for your agent, your lender, and the repair request letter. Document every issue, no matter how minor it seems. After the inspection, compare your notes to the written report. If something you asked about didn't make it into the report, follow up in writing. You want a complete record before the contingency deadline.

---

After the Inspection: Your Options

Once the inspection report is in hand, your contingency period clock is running. Here's what you can do:

• 1.Request repairs — Ask the seller to fix specific items before closing. Stick to safety issues and major systems, not cosmetic preferences. Sellers are more likely to agree to targeted lists.
• 2.Negotiate a credit — Instead of repairs, ask for a closing cost credit or price reduction. You control the work, you hire the contractors. Often cleaner than repair requests.
• 3.Ask for a price reduction — If the issues are significant, a lower purchase price is a legitimate outcome. Use contractor estimates to anchor the ask.
• 4.Walk away — If the inspection reveals issues that are too costly, too risky, or that the seller refuses to address, you can exit the contract during the contingency period and get your earnest money back.

For a deep dive on how to use your contingency to protect yourself, read How the Home Inspection Contingency Works. And if you're heading into repair negotiations with the seller, see How to Negotiate a House Price for specific strategies.

---

Conclusion

The buyers who get the best deals aren't the ones who skipped the inspection or rushed through it — they're the ones who arrived prepared, asked the right questions, and used what they found as leverage.

This home inspection checklist for buyers is your starting point. Use it to show up informed, catch what matters, and negotiate from a position of knowledge.

Ready to go deeper? The Starter Blueprint at /start gives you everything you need to navigate the full homebuying process — from pre-approval to closing day — for just $27. Or step up to the Smart Buyer Toolkit for the complete system, including digital calculators, a closing cost tracker, and the full offer-to-close roadmap.

You've already done the hard part by deciding to buy. Don't leave money on the table at inspection.