KBRA Affirms All Ratings for UBS 2018-C13
31 Jul 2025 | New York
KBRA affirms all of its outstanding ratings for UBS 2018-C13, a $568.8 million CMBS conduit transaction. The affirmations follow a surveillance review of the transaction, which has exhibited a worsening in pool performance compared to securitization. However, the magnitude of the changes does not warrant ratings adjustments at this time. Although the transaction has benefited from deleveraging from loan payoffs, amortization, and defeasances, particularly among the higher rated classes, this is offset by the addition of specially serviced loans and K-LOCs.
As of the July 2025 remittance period, there are four specially serviced loans (13.3% of the pool balance), of which one (4.5%) is in foreclosure, one (3.1%) is 90 days delinquent and one (1.1%) is 60 days delinquent. KBRA identified thirteen K-LOCs (34.7%), including the specially serviced loans, of which, four (12.4%) have estimated losses. The K-LOCs are depicted in the table below.
Excluding the K-LOCs with estimated losses, the transaction’s WA KLTV is 93.9%, compared to 97.7% at last review and 96.0% at securitization. The WA KDSC is 1.66x, compared to 1.77x at last review and 1.81x at securitization.
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