Kilambi News
Monday, October 19, 2026

UBS Commercial Mortgage Trust 2018-C12

Sunday, October 18, 2026

Tranches, pool and monthly delinquency indicator for UBS Commercial Mortgage Trust 2018-C12.

Data as of loan data through September 2026; ratings as held in the dataset at build

← Deal index · CMBS market

Current pool balance
$804.9M (August 2018)
Original pool balance
$804.9M
Loans at issuance
65
Closing date
2018-08-28
Weighted average coupon at issuance
4.98%
Weighted average LTV at issuance
49.4%
30+ delinquent (latest)
not yet reported
Realized stress score
3.7
Net rating change since issuance
+0.42 notches

Tranches

ClassOriginal balanceCredit support (computed)CouponCUSIPFitchKBRAS&PMoody'sDBRS
A-1$23.4M97.09%3.294% fixed90353DAU9PIFWRnot yet reportedWRnot yet reported
A-2$88.0M86.16%4.152% fixed90353DAV7AAAAAAnot yet reportedAaanot yet reported
A-3$10.7M84.83%3.874% fixed90353DAX3AAAAAAnot yet reportedAaanot yet reported
A-4$185.0M61.85%4.030% fixed90353DAY1AAAAAAnot yet reportedAaanot yet reported
A-5$217.4M34.84%4.296% fixed90353DAZ8AAAAAAnot yet reportedAaanot yet reported
A-S$69.4M26.21%4.587% floating (WAC)90353DBC8AAAAAnot yet reportedA1not yet reported
A-SB$39.0M21.38%4.194% fixed90353DAW5AAAAAAnot yet reportedAaanot yet reported
B$34.2M17.13%4.787% floating (WAC)90353DBD6A-AA-not yet reportednot yet reportednot yet reported
C$36.2M12.63%5.132% floating (WAC)90353DBE4BBB-BBB-not yet reportednot yet reportednot yet reported
D$21.6M9.94%3.000% fixed90353DAC9B-BBnot yet reportednot yet reportednot yet reported
D-RR$20.7M7.38%5.132% floating (WAC)90353DAF2not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
E-RR$9.1M6.25%5.132% floating (WAC)90353DAH8not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
F-RR$9.1M5.13%5.132% floating (WAC)90353DAK1not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
G-RR$9.1M4.00%5.132% floating (WAC)90353DAM7not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
NR-RR$32.2M0.00%5.132% floating (WAC)90353DAP0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
Rnot yet reportednot yet reportednot yet reported90353DAS4not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
X-A$563.5MInterest only1.002% floating90353DBA2AAAAAAnot yet reportedAaanot yet reported
X-B$139.9MInterest only0.354% floating90353DBB0A-AAAnot yet reportednot yet reportednot yet reported
X-D$21.6MInterest only2.132% floating90353DAA3B-BBnot yet reportednot yet reportednot yet reported
Znot yet reportednot yet reportednot yet reported90353DAR6not yet reportednot yet reportednot yet reportednot yet reportednot yet reported

Credit support is computed from the class stack order in the prospectus: the share of the deal's principal balance in classes junior to the class. Interest-only classes carry a notional balance and no principal support figure. Ratings are the latest held in the dataset for each class and agency; NR means the agency shows the class as not rated, WR that the rating was withdrawn, PIF that the class has been paid in full. Any other status value is shown exactly as the agency reports it. A + after a CUSIP marks a class with companion CUSIPs in the dataset.

Pool at issuance

Loans65
Original loan balance$805.2M
Weighted average coupon4.98%
Weighted average LTV49.4%
Median loan LTV60.3%
Full-term interest only (share of balance)54.6%
Balloon loans (share of balance)100.0%
Largest loan (share of balance)6.2%
Five largest loans (share of balance)26.3%
Occupancy at issuance (weighted average)90.8%

Realized outcomes

Months reported1
Peak 30+ delinquencynot yet reported
Ever severe (share of original balance)0.00%
Ever modified (share of original balance)0.00%
Past scheduled maturity (share of original balance)0.00%
Non-performing matured (share of original balance)0.00%
Maximum servicer advances (share of balance)0.00%
Median DSCR, first year1.91
Median DSCR, latest1.91
Realized stress score3.7

Property types

Property typeOriginal balanceShare of pool
Office$208.7M25.9%
Retail$172.0M21.4%
Lodging$102.5M12.7%
Multifamily$90.5M11.2%
Industrial$42.0M5.2%
Mixed use$33.5M4.2%
Manufactured housing$30.1M3.7%
Other (code 98)$29.5M3.7%
Self storage$3.8M0.5%

Property type is reported for 88.5% of the pool balance; shares are of the full pool.

Largest loans

PropertyLocationOriginal balanceShare of poolCouponOriginated
Wyvernwood ApartmentsLos Angeles, CA$50.0M6.2%3.67%2018
Riverfront PlazaRichmond, VA$50.0M6.2%5.07%2018
RiverwalkLawrence, MA$45.0M5.6%5.18%2018
139 Ludlow StreetNew York, NY$33.5M4.2%4.44%2017
Aspect RHG Hotel Portfolionot yet reported$33.5M4.2%5.00%2018

Delinquency and stress indicator

not yet reported.

Ratings

Classes with a CUSIP20 of 20
Classes with a current rating in the dataset13 of 20
Net rating change since issuance+0.42 notches (balance-weighted)
Delinquency threshold crossedNot crossed in the dataset
First downgradeNone recorded

Sources: SEC Form ABS-EE asset-level reports, Form 10-D distribution reports and the deal prospectus; rating histories published under SEC Rule 17g-7(b) and agency releases. Definitions are in the methods note on the market page.