The 1920s Bungalow with a Freshly Painted Basement
You are inspecting a 1925 single-story bungalow for a first-time buyer. The basement is unfinished except for one corner, where a previous owner built a 9 ft by 11 ft room with a drop ceiling, drywall, and a hollow-core door. The drywall is painted bright white and the paint looks fresh; the baseboard has been caulked to the slab. The buyer's agent tells you the seller 'just tidied it up for showings.' A dehumidifier drains into a floor drain, and the slab near the new wall is noticeably cooler and darker than the slab two feet away. The main electrical panel is on the opposite wall and you can see the feeder to the new room runs along the joists in surface-mounted conduit. Your inspection agreement limits you to a visual, non-invasive inspection and states that you do not move stored items, open walls, or test for mold.
1. How should you handle the finished corner room, and what should go in your report?
Read the worked answer
The finished room is a material defect indicator, not just a cosmetic curiosity. Three signals point to a moisture history: fresh paint over drywall in a basement, caulk sealing baseboard to slab (a common cover-up for seepage or wicking), and a slab that is cooler and darker near the new wall (consistent with retained moisture).
Because your agreement is visual and non-invasive, you should not remove drywall, probe behind it, or test for mold. But you must:
- Report what you observed - describe the finished room, the fresh paint, the caulked baseboard, and the moisture-pattern slab - as conditions that limit your ability to inspect the foundation wall and slab behind them.
- State the limitation explicitly - the interior of the wall assembly and the slab beneath the flooring were not visible.
- Recommend further evaluation - a qualified basement waterproofing or moisture-control contractor, and possibly a mold assessment if the buyer is concerned.
- Do not declare it 'dry' or 'wet' - you lack the evidence either way, and guessing exposes you to liability.
A CPI who says 'looks fine, it's just paint' misses the defect; one who says 'there's mold behind that wall' oversteps the SOP. The correct answer is the middle path: document, disclaim, and refer.
2. The surface-mounted conduit to the new room is visible. What should you do with it, and what does your agreement's scope mean for that observation?
Read the worked answer
The conduit is visible and within the scope of a visual inspection. You should trace it as far as safely visible - from the panel, along the joists, to the first box or device in the new room - and note:
- Whether the conduit is securely fastened and supported.
- Whether it terminates in a proper box with a cover.
- Whether the circuit is labeled at the panel and whether the breaker size is appropriate for the conductor (you can read the breaker and the conductor size where visible).
- Any signs of overheating, scorching, or improper splicing at accessible boxes.
What you should not do is open the panel dead front (unless your agreement and local rules permit it and you are trained), remove devices, or perform electrical testing beyond what your SOP allows. If the circuit is not labeled or the conductor/breaker match cannot be verified, say so and recommend a licensed electrician.
The scope limitation does not excuse you from reporting what you can see. 'Non-invasive' means you don't dismantle; it doesn't mean you ignore visible deficiencies. Report the visible condition, state what you could not verify, and refer as needed.