Home inspection checklists: what a list records, and what an inspection judges

A checklist records presence. An inspection judges condition.

A home inspection checklist is a tool for reading an inspection, not a substitute for one, and the limit is structural rather than a matter of care or effort. A box on a page answers one question: is the thing there? Almost every decision a buyer makes turns on a different question: does it work, and is it safe?

The standards define the second question as the product. The ASHI Standard of Practice defines inspect as “the process of examining readily accessible systems and components by (1) applying this Standard, and (2) operating normal operating controls, and (3) opening readily openable access panels.” Two of those three verbs involve handling the house. A printed page does none of them.

So a checklist marks a handrail present. Only an inspection says whether it is secure. Hold that distinction and everything else on this subject falls into place — including why the best checklist a buyer can carry is made mostly of questions rather than of things to look at.

The lists worth using are built from standards, not from opinion

Most published checklists are somebody’s view of what matters in a house. Three documents instead divide a house the way the people who inspect it are required to, which puts your notes in the same place as the inspector’s findings.

Two cautions. ASHI’s numbering moves between editions — Deck and Balcony stands alone as section 5.0 in the version carrying approved changes as of 8 January 2026, where earlier editions folded decks into Exterior — so check the edition stamp before quoting a number. And REI 7-6 governs Texas inspections and nothing else. Borrow its spine anywhere; do not expect an Ohio report to follow it.

The exclusion list is the half nobody publishes

Here is the part that decides what you are actually buying, and it is missing from essentially every checklist on the internet. In every area of a house, a standard of practice carries two lists: what the inspector shall inspect, and what the inspector is not required to do. Both are published. Both are short. The second is where buyers are surprised.

A sample, each drawn from the standard that states it. No standard requires an inspector to walk any roof surface. Inaccessible attics and crawlspaces need not be entered. The flue, the vent system and the chimney interior are outside the scope entirely. Insulation is described by type and approximate depth and is not moved, touched or rated for R-value. The water heater’s capacity, temperature, age and adequacy are excluded by name, as is water potability, and the wastewater system is not part of the inspection at all. The electrical panel may be opened and looked at; inserting a probe, operating over-current devices and measuring amperage or voltage are excluded. Sump pumps need not be operated. Property boundary lines are not determined.

Underneath those sit three rules that govern the whole document. The inspection is visual and “not technically exhaustive” — ASHI’s limitations, InterNACHI’s 2.1 and Arizona’s adopted standards say so in nearly identical words. It will not identify concealed or latent conditions; the Texas rules put it as anything “buried, hidden, latent, or concealed.” And none of them permits a determination about adequacy, remaining service life, cause, future conditions, code compliance or the cost of repair.

Those six absences are the real scope of a home inspection, and a checklist has no box for any of them. There is no tick meaning this needs a structural engineer, which is the finding that most often decides whether a purchase works. How those boundaries get written down afterwards is the subject of our guide to what a home inspection report is.

“Readily accessible” is a defined term, and the definitions differ

Every standard limits the inspection to what is readily accessible, and the definitions are not the same from place to place. The difference between the widest and the narrowest is one clause long.

In Massachusetts, a component reachable only with a portable ladder is not readily accessible as a matter of regulation — which reaches the roof, the gutters, parts of the eaves and a high attic hatch. A Massachusetts buyer who assumes the roof was reached is assuming something their state’s own definition does not support.

The other half of every definition is about the occupant’s belongings, and this is where a checklist breaks down fastest. A blank box can mean two incompatible things: the component is not there, or nobody could get to it. Texas separates them on the face of the form, NP against NI, and Illinois, Massachusetts and North Carolina all require a report to say why a designated component was not inspected. A paper list does neither.

The two printable checklists that are real publications

Two free checklists are published by institutions rather than by businesses collecting email addresses, and both are worth printing. Neither is an inspection.

CPSC Publication 701, Safety for Older Consumers — Home Safety Checklist, is organized by room in seven parts, which is how a person actually moves through a house. Its subject is hazard to the occupants rather than condition of the building. It carries no publication date and no revision date anywhere in its text, and the statistics inside it are presented without data years — one of them, on working smoke alarms, originates with the National Fire Protection Association rather than with the Commission. Use the structure; take any current figure from a source that states its year.

NC Cooperative Extension publication FCS-436, Inspecting a House, by Sandy Zaslow and Glenda Herman, is the more complete of the two for a buyer because it is about the building: eighteen categories, plus a tools list and an inspection procedure. Three of them — water system and quality of water, sewage disposal, and the indoor environment — cover ground a general inspection expressly excludes, which makes it a rare checklist that points at the gaps in an inspection rather than duplicating it. Published 1 September 1995, reviewed and revised 31 August 2022. Cite both dates; its transaction sequencing describes the practice of its time.

This site publishes no checklist of its own and asks for nothing. The test for anything else you find is four questions: does it carry a publication number and a date, does every figure carry a data year, did the publisher produce those figures or repeat them, and what does it want from you? A document exchanged for an email address is a lead-capture instrument first.

The four jobs a checklist does well

A paper checklist is the right tool in four situations, and they share one feature: nobody is relying on the result to transfer risk at a closing table.

Comparing houses before you commission anything, where the value is consistency rather than discovery. A maintenance round in a house you own — Publication 701’s native use, and the one case where a checklist is the right tool rather than a weaker substitute for something else, because alarms, stair lighting, handrails and water temperature all have a correct state a layperson can confirm. Preparing a house you are listing, which will not anticipate the report but will reduce the surprises in it while you still control the timing. And a condition record at the start and end of a tenancy, which is observable state documented over time — exactly what a checklist is good at and exactly what an inspection is not for.

Outside those four, a checklist becomes a liability the moment somebody treats it as the basis for a purchase decision. The failure is built into the format, not into the user.

The items that belong at the top of a buyer’s list, and almost never appear

These are the only entries on any checklist that change the outcome, because once the inspection is booked the scope is already set.

Which standard of practice will you work to, and may I have a copy? Not our idea: the notice the federal government requires FHA buyers to receive, Form HUD-92564-CN, tells buyers to ask inspectors for “their Standards of Practice (SOP) or for a sample home inspection report.” The standard is where the exclusions live, and the exclusions are what surprise people.

What is excluded, in writing? Kentucky requires reports to state the standards being followed and to “list all other exclusions with specificity.” That is a reasonable thing to ask for in any state, and an inspector who cannot produce the list is working without one.

What would I have to buy separately? The same notice names radon, air and water quality, asbestos, lead paint and pest infestations as needing separate specialist testing. Add the wastewater system.

Will there be a signed written contract before the day? The North Carolina licensure board’s most frequently cited compliance failure is that there was not.

Will the lender’s appraisal cover any of this? No. HUD puts it in capital letters on the same form: “Appraisals are NOT Home Inspections!”

Where to take this

Work in this order. Read the standard your inspector works to before the day; it is the only document that tells you what you are buying. Then go through what is required and what is excluded in each area of the house, organized the way you will walk the property rather than the way the report is filed. Rebuild your own list as questions rather than boxes.

If you want something physical, both CPSC Publication 701 and NC Extension FCS-436 are described in full, with what their dates mean, on our page about printable home inspection checklists.

Before the day, read our guide to the home inspection day and its boundaries, so you know which blanks on your list are scope exclusions and which are access problems you can still fix. And when the report arrives, start with the entries recording what was not inspected: they are the boxes that stayed blank, written down by somebody required to say why. The gap between a box ticked present and a condition judged sound is where the money is.

Frequently Asked Questions