But the likely move seems to be in the 30-year Treasury, where the yield isn't the largest influence on CRE borrowing rates.

This is an issue for retail, office, and industrial, because a tenant's business risk is a landlord's income risk.

Investor Pallas Ventures cited "significant market and technology advances by the company."

Landlords are having to offer more to close lease transactions, including for prime and new buildings.

But while coworking spaces occupy 120.6 million square feet, it is unclear how much is occupied by paying tenants.

Classes are intended to show how to use home equity agreements to activate capital locked in CRE investments.

They are also seeing reduced demand.

Trepp used maturing office loans to make some estimates that ran between 52% and 60% loss.