GSMS 2017-GS8
Explore verified charts, linked entities, and recent activity for this CMBS deal. Data last updated April 20, 2026.2026-04-20
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Quick Answer
What is GSMS 2017-GS8? A US commercial mortgage-backed security ($1.0B; 35 loans; 232 properties).
Identifiers: Series gsms2017-gs8; CIK 1718483.
Unique value: Dealcharts provides computed pool metrics, time-series performance analysis, and cross-deal comparisons not available in raw SEC EDGAR filings.
Sources: SEC EDGAR CIK 1718483.
Machine-readable data: https://dealcharts.org/llm/facts/gsms2017-gs8.json · API docs
📋 Quick Links
Who's Involved#
Rating AgenciesMoodys, Fitch, KBRA
Operating AdvisorPentalpha Surveillance
Certificate AdministratorWells Fargo Bank, N.A.
Special ServicerMidland Loan Services
TrusteeWilmington Trust, National Association
Certificate AdministratorComputershare Trust Company, N.A.
DepositorGS Mortgage Securities Corporation II
Special ServicerK-Star Asset Management
Master ServicerWells Fargo Bank, National Association
Master ServicerTrimont Real Estate Advisors
Deal Metrics
Key performance indicators and statistics tracking the deal's current status and history.Deal Overview
Original Trust Amount
$1,020,460,000Current Trust Amount
$904,831,653Number of Loans
35Number of Properties
232Average Loan Size
$27,580,000Portfolio Characteristics
Weighted Average Interest Rate
4.4%Weighted Average Term
115 monthsWA DSCR (NCF) at Issuance
2.20xWA DSCR (NCF) Current
2.35xOriginal Valuation
$10,208,360,000Current Valuation
$8,613,410,000Key Dates
Origination Date
10/31/2017Latest Valuation
1/20/2026Latest Transfer
9/13/2024Latest Return
3/19/2021Latest Modification
5/6/2020Special Servicing Status
Loans in Special Servicing
2Special Servicing Balance
$133,750,000Loans Returned to Master
1Balance Returned
$33,091,662Avg Time in Special Servicing
654 daysAvg Time to Return
291 daysValuation Changes
Updated Valuations
3Total Updated Value
$582,500,000Value Change Amount
-$1,390,500,000Value Change Percentage
-151.9%Modifications
Number of Modifications
4Modified Balance
$238,252,389Deal Charts
Charts showing deal performance over time.
Fund Exposure#
Source: NPORT-P & related disclosures • 2020-10-27| Fund Name | Filing Date | FIGI | LEI | Tranches | Total Value | Reporting Period |
|---|---|---|---|---|---|---|
| Multi-Manager Total Return Bond Strategies Fund | 2026-04-27 | Search FIGI | Lookup LEI | A-3 | $19,784,978 | 2026-08-31 |
| GENERAL ELECTRIC RSP INCOME FUND | 2020-11-27 | Search FIGI | Lookup LEI | A-4 | $7,967,862 | 2020-12-31 |
| Blackstone Real Estate Income Master Fund | 2020-11-27 | Search FIGI | Lookup LEI | D | $3,140,982 | 2020-12-31 |
| T. Rowe Price Institutional Core Plus Fund | 2020-10-27 | Search FIGI | Lookup LEI | D | $817,308 | 2021-05-31 |
| NVIT DoubleLine Total Return Tactical Fund | 2026-02-23 | Search FIGI | Lookup LEI | X-A | $53,245 | 2025-12-31 |
| Fund Name | Tranches | Ids |
|---|---|---|
| Multi-Manager Total Return Bond Strategies Fund $19,784,978 2026-08-31 | A-3 | Search FIGI Lookup LEI |
| GENERAL ELECTRIC RSP INCOME FUND $7,967,862 2020-12-31 | A-4 | Search FIGI Lookup LEI |
| Blackstone Real Estate Income Master Fund $3,140,982 2020-12-31 | D | Search FIGI Lookup LEI |
| T. Rowe Price Institutional Core Plus Fund $817,308 2021-05-31 | D | Search FIGI Lookup LEI |
| NVIT DoubleLine Total Return Tactical Fund $53,245 2025-12-31 | X-A | Search FIGI Lookup LEI |
5 of 5 funds* Use toggle buttons to sort
* This table is not yet exhaustive. It is a new feature and contains only the funds we have found so far based on the tranche identifiers we know about. We are still working on it!
* The FIGI Search url provided for each fund will link you to the OpenFIGI search page to lookup FIGI identifiers.
* Reporting Period represents the reporting period end date from the NPORT-P filing.
* For full disclosures, please visit our disclosures page.
* The FIGI Search url provided for each fund will link you to the OpenFIGI search page to lookup FIGI identifiers.
* Reporting Period represents the reporting period end date from the NPORT-P filing.
* For full disclosures, please visit our disclosures page.
Provenance & Documents
Issuance → amendments → reports. Tap to view on SEC.Context & Commentary#
Entity Statements
💬 Servicer Commentary
2026-03-20
Worldwide Plaza
Prospectus ID: 1
Subject is a $940,000,000 note that is secured by a senior lien against a 49-story, 1,825,058 square foot, Class A multi-tenant office property located at 825 Eight Avenue in New York City. Collateral also includes 254,554 square feet of amenity spa ce (restaurant, retail, theater and parking garage). Capital stack includes mezzanine debt. The mezzanine debt was reportedly sold to an investor who accelerated the balance due and scheduled a UCC sale for January 15, 2026. Waterfall was insufficien t to pay the January 2026 tax bill and the December 2025 note payment. Demand for these payments was made but Borrower has not responded to date. Mezzanine lender has not reset a UCC sale date. Lender accelerated the subject note and filed for foreclosure with a motion for the appointment of a Receiver.
💬 Servicer Commentary
2026-02-23
90 Fifth Avenue
Michael Fuchs
Prospectus ID: 13
Receiver is currently in place and foreclosure litigation remains ongoing. Lender continues to evaluate leasing prospects and resolution timing.
External Analysis
No external analysis linked yet. Contact us to publish and link your research.Have a source-backed note on this deal? Contact us.
Datasets & API#
Machine-readable spec (ODPS): /odps/cmbs-deals.yamlGET https://api.dealcharts.org/deals/gsms2017-gs8
{
"deal_id": "gsms2017-gs8",
"issuer": "",
"shelf": "",
"issue_date": "",
"linked_entities": [
{
"role": "Rating Agencies",
"name": "Moodys, Fitch, KBRA"
},
{
"role": "Operating Advisor",
"name": "Pentalpha Surveillance"
},
{
"role": "Certificate Administrator",
"name": "Wells Fargo Bank, N.A."
},
{
"role": "Special Servicer",
"name": "Midland Loan Services"
},
{
"role": "Trustee",
"name": "Wilmington Trust, National Association"
},
{
"role": "Certificate Administrator",
"name": "Computershare Trust Company, N.A."
},
{
"role": "Depositor",
"name": "GS Mortgage Securities Corporation II"
},
{
"role": "Special Servicer",
"name": "K-Star Asset Management"
},
{
"role": "Master Servicer",
"name": "Wells Fargo Bank, National Association"
},
{
"role": "Master Servicer",
"name": "Trimont Real Estate Advisors"
}
]
}Access the underlying datasets used to power these analytics.

CMBS Fund Holdings Dataset
Filing data from sec.gov NPORT-P to produce the Fund Holdings table.
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CREFC IRP standardized datasets
Get the standardized dataset following the CREFC IRP format, ideal for advanced reporting and analysis.
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