## Facts

- Robert and Elizabeth Vander Boegh developed a Pocatello, Idaho site for three duplexes, hiring a contractor to level the land and Rex T. Coffin to plan, permit, and construct the duplexes.
- Coffin encountered permit difficulties tied to soil conditions and discussed with a city inspector that soil under proposed footings was “soft,” raising concerns it was inadequately compacted fill.
- Coffin communicated soil concerns to Robert Vander Boegh, who had construction-related experience.
- The duplexes were completed and sold to Tusch Enterprises, which leased the units to tenants.
- After purchase, Tusch discovered significant settlement and cracking in the foundations and parking lot; investigation linked the damage to construction on inadequately compacted fill dirt.
- Tusch alleged Coffin and the Vander Boeghs knew or should have known of the soil/fill condition and failed to disclose it before the sale.

## Issues

1. Whether a subsequent purchaser may recover in negligence for purely economic losses from construction defects when there is no personal injury or damage to property other than the structure and related improvements.
2. Whether alleged nondisclosure of known, material, latent soil/fill defects can support a misrepresentation or fraudulent concealment claim.
3. Whether an implied warranty of habitability (or quality/workmanlike construction) applies to new residential construction and may extend to a reasonably foreseeable subsequent purchaser.

## Decision

- The Idaho Supreme Court affirmed summary judgment against Tusch on negligence, applying the economic loss rule because the claimed losses were limited to the duplexes, related improvements, and lost rental income.
- The court reversed summary judgment on misrepresentation, holding material fact disputes existed as to knowledge of soil problems, duty to disclose, and reliance.
- The court reversed summary judgment on implied warranty of habitability, holding Idaho recognizes an implied warranty for new residential construction and it may run to a subsequent purchaser where latent defects are alleged.
- The case was remanded for further proceedings on the misrepresentation and implied warranty claims.

## Legal Principles

- Purely economic losses from defective construction (including damage to the structure itself and loss of use or profits) are not recoverable in negligence absent personal injury or damage to other property; such losses are addressed through contract, warranty, or misrepresentation theories.
- Fraudulent concealment or actionable nondisclosure in a real property transaction may arise when a party with a duty to speak knows of a material, latent defect not readily discoverable by reasonable inspection and fails to disclose it, inducing the transaction.
- In sales of newly constructed residential dwellings, an implied warranty of habitability/workmanlike construction may protect not only the first purchaser but also a reasonably foreseeable subsequent purchaser when latent structural defects attributable to construction render the dwelling unfit or substantially impair its intended residential use.

## Conclusion

The court barred negligence recovery for construction-defect economic losses but allowed the purchaser to proceed to trial on claims that defendants failed to disclose material latent soil conditions and that the new residential duplexes breached an implied warranty of habitability that could extend to a subsequent purchaser.


Tusch Enters. v. Coffin, 113 Idaho 37, 740 P.2d 1022 (Idaho 1987)