GSMS 2017-GS8 – Deal Overview & Connected Data

Explore verified charts, linked entities, and recent activity for this CMBS deal. Data last updated February 23, 2026.
2026-02-23
Coverage: Freshness: Latency: Last schema change:

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.

📋 Quick Links
🏢 Entities
10
📈 Metrics
34
📊 Charts
15
💰 Fund Holdings
4
📄 Documents
3
💬 Analysis & Commentary
2
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Who's Involved#

Rating AgenciesMoodys, Fitch, KBRA
Special ServicerK-Star Asset Management
TrusteeWilmington Trust, National Association
Certificate AdministratorComputershare Trust Company, N.A.
Certificate AdministratorWells Fargo Bank, N.A.
DepositorGS Mortgage Securities Corporation II
Special ServicerMidland Loan Services
Master ServicerTrimont Real Estate Advisors
Operating AdvisorPentalpha Surveillance
Master ServicerWells Fargo Bank, National Association

Deal Metrics

Key performance indicators and statistics tracking the deal's current status and history.

Deal Overview

Original Trust Amount
$1,020,460,000
Current Trust Amount
$906,421,509
Number of Loans
35
Number of Properties
232
Average Loan Size
$27,580,000

Portfolio Characteristics

Weighted Average Interest Rate
4.4%
Weighted Average Term
115 months
WA DSCR (NCF) at Issuance
2.20x
WA DSCR (NCF) Current
2.42x
Original Valuation
$10,208,360,000
Current Valuation
$8,545,410,000

Key Dates

Origination Date
10/31/2017
Latest Valuation
11/1/2025
Latest Transfer
9/13/2024
Latest Return
3/19/2021
Latest Modification
5/6/2020

Special Servicing Status

Loans in Special Servicing
2
Special Servicing Balance
$133,750,000
Loans Returned to Master
1
Balance Returned
$33,199,864
Avg Time in Special Servicing
587 days
Avg Time to Return
291 days

Valuation Changes

Updated Valuations
3
Total Updated Value
$514,500,000
Value Change Amount
-$1,458,500,000
Value Change Percentage
-155.8%

Modifications

Number of Modifications
4
Modified Balance
$238,795,002

Deal Charts

Charts showing deal performance over time.

Geographic Distribution - GSMS 2017-GS8 - All States
2026-02-23

Fund Exposure#

Source: NPORT-P & related disclosures • 2020-11-27
Fund NameFiling DateFIGILEITranchesTotal ValueReporting Period
GENERAL ELECTRIC RSP INCOME FUND2020-11-27Search FIGILookup LEIA-4$7,967,8622020-12-31
Blackstone Real Estate Income Master Fund2020-11-27Search FIGILookup LEID$3,140,9822020-12-31
T. Rowe Price Institutional Core Plus Fund2020-10-27Search FIGILookup LEID$817,3082021-05-31
NVIT DoubleLine Total Return Tactical Fund2026-02-23Search FIGILookup LEIX-A$53,2452025-12-31
Fund NameTranchesIds
GENERAL ELECTRIC RSP INCOME FUND
$7,967,862
2020-12-31
A-4Search FIGI
Lookup LEI
Blackstone Real Estate Income Master Fund
$3,140,982
2020-12-31
DSearch FIGI
Lookup LEI
T. Rowe Price Institutional Core Plus Fund
$817,308
2021-05-31
DSearch FIGI
Lookup LEI
NVIT DoubleLine Total Return Tactical Fund
$53,245
2025-12-31
X-ASearch FIGI
Lookup LEI
4 of 4 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.
Filings are mapped to tranches/deals with normalized identifiers.Quality & lineageFund not listed or misattributed? Contact us at data@dealcharts.org to ensure accurate exposure mapping.

Provenance & Documents

Issuance → amendments → reports. Tap to view on SEC.
2026-02-23
Latest
Monthly Remittance Report
Document filing with updated information.
View on SEC →
2017-11-08
Annex A
Document filing with updated information.
View on SEC →
2017-11-08
Final Termsheet
Document filing with updated information.
View on SEC →

Context & Commentary#

Entity Statements

💬 Servicer Commentary

2026-02-23
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 sold to an investor who accelerated the balance due and scheduled a UCC sale for January 15, 2026. Waterfall was insufficient to make the January 2026 tax bill and the December 2025 note payment. Demand for these payments were made but Borrower has not responded to date. Mezzanine lender has also failed to respond. Accelerated note and proceeding with lender remedies. The mezzanine UCC sale was postponed by the Court for two weeks.
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💬 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.
Open Deal →

External Analysis

No external analysis linked yet. Contact us to publish and link your research.
All items include provenance (author, timestamp, source).Have a source-backed clarification? Contact us.
Have a source-backed note on this deal? Contact us.

Datasets & API#

Machine-readable spec (ODPS): /odps/cmbs-deals.yaml
GET 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": "Special Servicer",
    "name": "K-Star Asset Management"
  },
  {
    "role": "Trustee",
    "name": "Wilmington Trust, National Association"
  },
  {
    "role": "Certificate Administrator",
    "name": "Computershare Trust Company, N.A."
  },
  {
    "role": "Certificate Administrator",
    "name": "Wells Fargo Bank, N.A."
  },
  {
    "role": "Depositor",
    "name": "GS Mortgage Securities Corporation II"
  },
  {
    "role": "Special Servicer",
    "name": "Midland Loan Services"
  },
  {
    "role": "Master Servicer",
    "name": "Trimont Real Estate Advisors"
  },
  {
    "role": "Operating Advisor",
    "name": "Pentalpha Surveillance"
  },
  {
    "role": "Master Servicer",
    "name": "Wells Fargo Bank, National Association"
  }
]
}


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Filing data from sec.gov NPORT-P to produce the Fund Holdings table.

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