GS Mortgage Securities Trust 2019-GSA1

Tranches, pool and monthly delinquency indicator for GS Mortgage Securities Trust 2019-GSA1.

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

Current pool balance: $795.6M (September 2026)
Original pool balance: $864.2M
Loans at issuance: 57
Closing date: 2019-11-08
Weighted average coupon at issuance: 3.83%
Weighted average LTV at issuance: not yet reported
30+ delinquent (latest): 1.66%
Realized stress score: 47.1
Net rating change since issuance: +0.00 notches

Tranches

Class	Original balance	Credit support (computed)	Coupon	CUSIP	Fitch	KBRA	S&P	Moody's	DBRS
A-1	$14.9M	98.28%	2.049% fixed	36261PAQ5	PIF	WR	NR	not yet reported	not yet reported
A-2	$26.9M	95.16%	2.613% fixed	36261PAR3	AAA	AAA	AAA (sf)	not yet reported	not yet reported
A-3	$181.2M	74.19%	2.794% fixed	36261PAS1	AAA	AAA	AAA (sf)	not yet reported	not yet reported
A-4	$361.3M	32.38%	3.048% fixed	36261PAT9	AAA	AAA	AAA (sf)	not yet reported	not yet reported
A-AB	$20.5M	30.00%	2.988% fixed	36261PAU6	AAA	AAA	AAA (sf)	not yet reported	not yet reported
A-S	$74.5M	21.38%	3.340% fixed	36261PAX0	AAA	AAA	AAA (sf)	not yet reported	not yet reported
B	$40.0M	16.75%	3.511% fixed	36261PAY8	AA-	AA	AA (sf)	not yet reported	not yet reported
C	$36.7M	12.50%	3.806% floating	36261PAZ5	A-	A-	A- (sf)	not yet reported	not yet reported
D	$24.8M	9.63%	2.800% fixed	36261PAA0	BBB	BBB+	NRprelim	not yet reported	not yet reported
E	$19.4M	7.38%	2.800% fixed	36261PAE2	BBB-	BBB-	NRprelim	not yet reported	not yet reported
F-RR	$21.6M	4.88%	3.806% floating	36261PAG7	BB-	BB	NR	not yet reported	not yet reported
G-RR	$8.6M	3.88%	3.806% floating	36261PAJ1	B-	B	NRprelim	not yet reported	not yet reported
H-RR	$33.5M	0.00%	3.806% floating	36261PAL6	not yet reported	not yet reported	NRprelim	not yet reported	not yet reported
R	not yet reported	not yet reported	not yet reported	36261PAN2	not yet reported	not yet reported	not yet reported	not yet reported	not yet reported
X-A	$679.5M	Interest only	0.835% floating	36261PAV4	AAA	AAA	AAA (sf)	not yet reported	not yet reported
X-B	$40.0M	Interest only	0.295% floating	36261PAW2	AA-	AAA	AA (sf)	not yet reported	not yet reported
X-D	$44.3M	Interest only	1.006% floating	36261PAC6	BBB-	BBB-	NR	not yet reported	not 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

Loans	57
Original loan balance	$1.07B
Weighted average coupon	3.83%
Weighted average LTV	not yet reported
Median loan LTV	not yet reported
Full-term interest only (share of balance)	82.4%
Balloon loans (share of balance)	100.0%
Largest loan (share of balance)	4.7%
Five largest loans (share of balance)	22.1%
Occupancy at issuance (weighted average)	not yet reported

Realized outcomes

Months reported	82
Peak 30+ delinquency	13.92% (August 2020)
Ever severe (share of original balance)	8.81%
Ever modified (share of original balance)	4.01%
Past scheduled maturity (share of original balance)	0.00%
Non-performing matured (share of original balance)	48.90%
Maximum servicer advances (share of balance)	0.20%
Median DSCR, first year	2.16
Median DSCR, latest	2.04
Realized stress score	47.1

Property types

Property type	Original balance	Share of pool
Retail	$228.3M	21.3%
Lodging	$177.0M	16.5%
Multifamily	$154.8M	14.4%
Office	$142.7M	13.3%
Multiple property types	$86.0M	8.0%
Industrial	$81.2M	7.6%
SE	$80.6M	7.5%
Mixed use	$77.7M	7.2%
Self storage	$19.7M	1.8%
Other (code 98)	$10.2M	1.0%

Property type is reported for 98.6% of the pool balance; shares are of the full pool.

Largest loans

Property	Location	Original balance	Share of pool	Coupon	Originated
One & Olney	Philadelphia, PA	$50.0M	4.7%	3.48%	2019
["The Springs", "Summerwood", "Food 4 Less - Target Center", "El Super Center", "Island Plaza", "Baldwin Park Promenade", "Lynwood Plaza", "El Cajon (cvs)", "Loma Vista", "MLK Medical", "Hawthorne Plaza", "Five Points Plaza", "Towne Center Square", "Camarillo"]	["Palm Springs", "Lakewood", "Long Beach", "La Puente", "West Covina", "Baldwin Park", "Lynwood", "El Cajon", "Fontana", "Lynwood", "Hawthorne", "Rialto", "Rancho Cucamonga", "Camarillo"], ["CA", "CA", "CA", "CA", "CA", "CA", "CA", "CA", "CA", "CA", "CA", "CA", "CA", "CA"]	$50.0M	4.7%	4.06%	2019
The Springs	Palm Springs, CA	$50.0M	4.7%	4.06%	2019
1950-2000 Alameda De Las Pulgas	San Mateo, CA	$49.9M	4.6%	3.78%	2019
Mediterranean Apartments	Whittier, CA	$37.5M	3.5%	3.88%	2019

Delinquency and stress indicator

▬ 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 CUSIP	17 of 17
Classes with a current rating in the dataset	16 of 17
Net rating change since issuance	+0.00 notches (balance-weighted)
Delinquency threshold crossed	Not crossed in the dataset
First downgrade	None 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.