Kilambi News
Monday, October 19, 2026

Benchmark 2025-B41 Mortgage Trust

Sunday, October 18, 2026

Tranches, pool and monthly delinquency indicator for Benchmark 2025-B41 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
$629.6M (September 2026)
Original pool balance
$631.1M
Loans at issuance
43
Closing date
2025-09-04
Weighted average coupon at issuance
6.38%
Weighted average LTV at issuance
31.8%
30+ delinquent (latest)
0.00%
Realized stress score
48.5
Net rating change since issuance
+0.00 notches

Tranches

ClassOriginal balanceCredit support (computed)CouponCUSIPFitchKBRAS&PMoody'sDBRS
A-1$8.4M98.62%4.401% fixed081935AU2AAAnot yet reportednot yet reportedAaaAAA (sf)
A-4$50.8M90.26%5.098% fixed081935AV0AAAnot yet reportednot yet reportedAaaAAA (sf)
A-5$354.2M31.88%5.407% fixed081935AW8AAAnot yet reportednot yet reportedAaaAAA (sf)
A-S$73.6M19.75%5.754% fixed081935BA5AAAnot yet reportednot yet reportedAa1AAA (sf)
A-SB$11.4M17.88%5.243% fixed081935AX6AAAnot yet reportednot yet reportedAaaAAA (sf)
B$28.8M13.13%6.005% fixed081935BB3AA-not yet reportednot yet reportednot yet reportedAA (low) (sf)
C$19.7M9.88%6.136% fixed081935BC1A-not yet reportednot yet reportednot yet reportedA (sf)
D$11.4M8.00%4.500% fixed081935AG3BBBnot yet reportednot yet reportednot yet reportedBBB (high) (sf)
E$6.1M7.00%4.500% fixed081935AJ7BBB-not yet reportednot yet reportednot yet reportedBBB (sf)
F$12.1M5.00%3.500% fixed081935AL2BB-not yet reportednot yet reportednot yet reportedBB (high) (sf)
G$9.1M3.50%3.500% fixed081935AN8B-not yet reportednot yet reportednot yet reportedBB (low) (sf)
J-RR$21.2M0.00%6.555% floating081935AQ1not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
Rnot yet reportednot yet reportednot yet reported081935AS7not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
Snot yet reportednot yet reportednot yet reported081935BD9not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
X-A$424.8MInterest only1.209% floating081935AY4AAAnot yet reportednot yet reportedAaaAAA (sf)
X-B$122.1MInterest only0.680% floating081935AZ1A-not yet reportednot yet reportednot yet reportedA (high) (sf)
X-D$17.4MInterest only2.055% floating081935AA6BBB-not yet reportednot yet reportednot yet reportedBBB (high) (sf)
X-F$12.1MInterest only3.055% floating081935AC2BB-not yet reportednot yet reportednot yet reportedBBB (low) (sf)
X-G$9.1MInterest only3.055% floating081935AE8B-not yet reportednot yet reportednot yet reportedBB (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

Loans43
Original loan balance$631.1M
Weighted average coupon6.38%
Weighted average LTV31.8%
Median loan LTV12.5%
Full-term interest only (share of balance)71.7%
Balloon loans (share of balance)98.2%
Largest loan (share of balance)10.0%
Five largest loans (share of balance)42.4%
Occupancy at issuance (weighted average)93.9%

Realized outcomes

Months reported14
Peak 30+ delinquency12.02% (December 2025)
Ever severe (share of original balance)3.33%
Ever modified (share of original balance)0.00%
Past scheduled maturity (share of original balance)0.00%
Non-performing matured (share of original balance)84.16%
Maximum servicer advances (share of balance)0.16%
Median DSCR, first year2.04
Median DSCR, latest1.44
Realized stress score48.5

Property types

Property typeOriginal balanceShare of pool
Mixed use$192.0M30.4%
Retail$126.8M20.1%
Office$101.0M16.0%
Healthcare$94.5M15.0%
Multifamily$45.0M7.1%
Other (code 98)$21.0M3.3%
Self storage$20.0M3.2%
Industrial$13.0M2.1%
Multiple property types$11.8M1.9%
Lodging$6.0M1.0%

Property type is reported for 100.0% of the pool balance; shares are of the full pool.

Largest loans

PropertyLocationOriginal balanceShare of poolCouponOriginated
["45 - 75 Sidney", "40 Landsdowne", "35 Landsdowne", "65 Landsdowne", "88 Sidney", "64 Sidney", "38 Sidney", "26 Landsdowne"]["Cambridge", "Cambridge", "Cambridge", "Cambridge", "Cambridge", "Cambridge", "Cambridge", "Cambridge"], ["MA", "MA", "MA", "MA", "MA", "MA", "MA", "MA"]$63.0M10.0%5.89%2025
Rentar PlazaQueens, NY$60.0M9.5%5.58%2025
Washington SquarePortland, OR$54.8M8.7%5.58%2025
Two Chatham Garage CenterPittsburgh, PA$45.0M7.1%7.05%2025
Vista ApartmentsEuclid, OH$45.0M7.1%6.52%2025

Delinquency and stress indicator

0%6%12%18%24%2026

▬ 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 CUSIP19 of 19
Classes with a current rating in the dataset16 of 19
Net rating change since issuance+0.00 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.