Kilambi News
Monday, October 19, 2026

BENCHMARK 2019-B12 MORTGAGE TRUST

Sunday, October 18, 2026

Tranches, pool and monthly delinquency indicator for BENCHMARK 2019-B12 MORTGAGE TRUST.

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

← Deal index · CMBS market

Current pool balance
$1.00B (September 2026)
Original pool balance
$1.18B
Loans at issuance
58
Closing date
2019-08-01
Weighted average coupon at issuance
4.18%
Weighted average LTV at issuance
77.9%
30+ delinquent (latest)
6.70%
Realized stress score
66.3
Net rating change since issuance
+0.00 notches

Tranches

ClassOriginal balanceCredit support (computed)CouponCUSIPFitchKBRAS&PMoody'sDBRS
A-1$16.3M98.82%2.256% fixed08162FAA1PIFnot yet reportedNRnot yet reportedDiscontinued
A-2$221.9M82.75%3.001% fixed08162FAB9AAAnot yet reportedAAA (sf)not yet reportedAAA (sf)
A-3$5.9M82.32%2.813% fixed08162FAC7AAAnot yet reportedAAA (sf)not yet reportedAAA (sf)
A-4$215.0M66.76%2.859% fixed08162FAD5AAAnot yet reportedAAA (sf)not yet reportedAAA (sf)
A-5$321.7M43.47%3.116% fixed08162FAE3AAAnot yet reportedAAA (sf)not yet reportedAAA (sf)
A-AB$22.6M41.83%3.042% fixed08162FAF0AAAnot yet reportedAAA (sf)not yet reportedAAA (sf)
A-S$143.5M31.45%3.419% floating (WAC)08162FAG8AAnot yet reportedA+ (sf)not yet reportedAAA (sf)
B$50.2M27.81%3.570% floating (WAC)08162FAH6A-not yet reportednot yet reportednot yet reportedA (high) (sf)
C$43.0M24.70%3.873% floating (WAC)08162FAJ2BBnot yet reportednot yet reportednot yet reportedBBB (sf)
D$24.4M22.93%3.000% floating (WAC)08162FAN3B+not yet reportednot yet reportednot yet reportedBB (low) (sf)
E$17.2M21.68%3.000% floating (WAC)08162FAP8B-not yet reportednot yet reportednot yet reportedCCC (sf)
F-RR$20.1M20.23%4.265% floating (WAC)08162FBJ1not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
G-RR$11.5M19.40%4.265% floating (WAC)08162FBK8not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
J-RR$34.4M16.91%4.265% floating (WAC)08162FBL6not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
Rnot yet reportednot yet reportednot yet reported08162FBX0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
Snot yet reportednot yet reportednot yet reported08162FCA9not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
TC-A$9.6M16.21%3.555% fixed08162FAY9not yet reportednot yet reportedA+ (sf)not yet reportednot yet reported
TC-B$8.9M15.57%3.555% fixed08162FAZ6not yet reportednot yet reportedBBB+ (sf)not yet reportednot yet reported
TC-C$10.4M14.81%3.555% fixed08162FBA0not yet reportednot yet reportedBB+ (sf)not yet reportednot yet reported
TC-D$10.3M14.07%3.555% fixed08162FBB8not yet reportednot yet reportedB+ (sf)not yet reportednot yet reported
TC-E$25.8M12.20%3.555% fixed08162FBC6not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
WM-A$78.4M6.52%4.388% fixed08162FAU7not yet reportednot yet reportedA- (sf)not yet reportednot yet reported
WM-B$48.1M3.04%4.388% fixed08162FAV5not yet reportednot yet reportedBBB- (sf)not yet reportednot yet reported
WM-C$42.0M0.00%4.388% fixed08162FAW3not yet reportednot yet reportedBB (sf)not yet reportednot yet reported
X-A$946.9MInterest only1.207% floating08162FAK9AAnot yet reportedA+ (sf)not yet reportedAAA (sf)
X-B$93.3MInterest only0.555% floating08162FAL7BBnot yet reportednot yet reportednot yet reportedBBB (high) (sf)
X-D$41.6MInterest only1.265% floating08162FAM5B-not yet reportednot yet reportednot yet reportedCCC (sf)

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

Loans58
Original loan balance$1.57B
Weighted average coupon4.18%
Weighted average LTV77.9%
Median loan LTV64.3%
Full-term interest only (share of balance)74.8%
Balloon loans (share of balance)100.0%
Largest loan (share of balance)5.9%
Five largest loans (share of balance)22.5%
Occupancy at issuance (weighted average)93.3%

Realized outcomes

Months reported86
Peak 30+ delinquency7.99% (February 2022)
Ever severe (share of original balance)18.14%
Ever modified (share of original balance)11.48%
Past scheduled maturity (share of original balance)10.98%
Non-performing matured (share of original balance)43.56%
Maximum servicer advances (share of balance)0.56%
Median DSCR, first year2.00
Median DSCR, latest2.16
Realized stress score66.3

Property types

Property typeOriginal balanceShare of pool
Retail$350.4M22.3%
Mixed use$330.0M21.0%
Office$316.9M20.1%
Multifamily$132.8M8.4%
Self storage$108.9M6.9%
Lodging$78.6M5.0%
Industrial$70.9M4.5%
Multiple property types$50.0M3.2%
SE$3.6M0.2%

Property type is reported for 91.6% of the pool balance; shares are of the full pool.

Largest loans

PropertyLocationOriginal balanceShare of poolCouponOriginated
30 Hudson YardsNew York, NY$93.2M5.9%3.11%2019
Woodlands MallThe Woodlands, TX$76.2M4.8%4.26%2019
1350 West Middlefield RoadMountain View, CA$65.0M4.1%4.30%2019
["1350 West Middlefield Road", "The Zappettini Portfolio", "850-900 North Shoreline Boulevard", "1277 Terra Bella Avenue", "1215 Terra Bella Avenue", "1340 West Middlefield Road", "1255 Terra Bella Avenue", "1305 Terra Bella Avenue", "1330 West Middlefield Road", "1245 Terra Bella Avenue"]["Mountain View", "Mountain View", "Mountain View", "Mountain View", "Mountain View", "Mountain View", "Mountain View", "Mountain View", "Mountain View", "Mountain View"], ["CA", "CA", "CA", "CA", "CA", "CA", "CA", "CA", "CA", "CA"]$65.0M4.1%4.30%2019
Montalvo SquareVenura, CA$55.0M3.5%3.87%2019

Delinquency and stress indicator

0%5%10%14%19%2020202120222023202420252026

▬ 30+ days delinquent · ▬ Distressed (90+, foreclosure, REO, non-performing matured)

Monthly shares of the deal's reported balance, from the deal indicator series in the dataset. Months in which fewer than half of the reported loans carry a delinquency status code are not plotted.

Ratings

Classes with a CUSIP27 of 27
Classes with a current rating in the dataset21 of 27
Net rating change since issuance+0.00 notches (balance-weighted)
Delinquency threshold crossedMay 2020
First downgradeApril 2024

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.