DealChartsby CMD+RVL
CMBS dealSpecial servicing active

GSMS 2017-GS6

As of 10/22/2026Source: SEC EDGAR, CIK 1704459
Latest answer
Collateral metrics, filing comparisons, transaction parties, and fund holdings for GSMS 2017-GS6.

Material changes

6 loan records flagged; 33 records in the current tape.

Ask Cairn for this deal’s data ↗

Reporting periods 2026-09-08 → 2026-10-06

Latest available comparison in this snapshot. Saved run 2026-10-22.

Asset 20

Payment status · filed code
PRIOR0 · CurrentCURRENTA · In grace period or not yet due
Paid through
PRIOR2026-09-04CURRENT2026-09-04

Asset 27

Payment status · filed code
PRIOR0 · CurrentCURRENTA · In grace period or not yet due
Paid through
PRIOR2026-09-04CURRENT2026-09-04
Prior filing · 2026-09-23 ↗Current filing · 2026-10-22 ↗All changes for this deal →

Selected fields from up to two flagged records. A newly reported event date can precede the filing date.

Continue the research

Questions to ask about this deal

Ask Claude to interpret. Ask Cairn for available data with lineage.

Text Cairn →

Ask Claude

Interpretation · bring the source data

For GSMS 2017-GS6, how would changes in occupancy, debt-service coverage, and special servicing affect the questions a CMBS investor should investigate? Separate interpretation from facts that need a current filing.

Ask Cairn

Dataset retrieval · reporting dates + lineage

Get the latest available material changes for gsms2017-gs6, with prior and current filed values, reporting periods, and source lineage. Tell me if this deal is not covered.

The link includes your suggested question. You choose when to send it. Available data may lag the latest filing. Cairn will tell you if a deal is not covered.

Coverage: 100%Freshness: 10 days
Context brief

Quick Answer

What is GSMS 2017-GS6? A US commercial mortgage-backed security issued May 2017 ($959.5M; 29 loans; 73 properties).

Identifiers: Shelf GSMS; Series gsms2017-gs6; CIK 1704459.

On Dealcharts: Pool metrics, performance over time, and comparisons across deals, calculated from SEC EDGAR filings.

Sources: SEC EDGAR CIK 1704459.

Continue the research: Text Cairn to ask for available datasets, with reporting dates and source lineage. Coverage varies by dataset.

Part of:2017 VintageGSMS ShelfK-Star Asset Management (Special Servicer)Midland Loan Services (Special Servicer)
Machine-readable data: https://dealcharts.org/llm/facts/gsms2017-gs6.json · API docs
Continue with a sourced dataset request →
Deal exhibit

Open the source graph

The deal page is the exhibit. Source filings, facts endpoints, per-deal datasets, holder maps, charts, and receipt routes appear here only when the underlying source exists for this deal.
On this page:Entities9Metrics34Charts12Macro Context1Fund Holdings5Documents6Analysis & Commentary2

Who's Involved#

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

Deal Metrics

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

Deal Overview

Aggregate Original Loan Amount
Current Trust Amount
Number of Loans
Number of Properties
Average Loan Size

Portfolio Characteristics

Weighted Average Interest Rate
Weighted Average Term
WA DSCR (NCF) at Issuance
WA DSCR (NCF) Current
Original Valuation
Current Valuation

Key Dates

Origination Date
Latest Valuation
Latest Transfer
Latest Return
Latest Modification

Special Servicing Status

Loans in Special Servicing
Special Servicing Balance
Loans Returned to Master
Balance Returned
Avg Time in Special Servicing
Avg Time to Return

Valuation Changes

Updated Valuations
Total Updated Value
Value Change Amount
Value Change Percentage

Modifications

Number of Modifications
Modified Balance

Deal Charts

Charts showing deal performance over time.

Fund Exposure#

Source: NPORT-P & related disclosures • 2020-04-27
Fund NameFiling DateFIGILEITranchesTotal ValueReporting Period
Invesco Income Fund2025-07-29Search FIGILookup LEIC$2,183,3632026-02-28
Intermediate Bond Fund of America2026-07-29Search FIGILookup LEIA-3$1,644,1332026-08-31
Bond Fund of America2026-08-27Search FIGILookup LEIA-3$373,0552026-12-31
Delaware Enhanced Global Dividend & Income Fund2020-04-27Search FIGILookup LEIA-3$87,8242020-11-30
VOYA BALANCED PORTFOLIO2024-08-27Search FIGILookup LEIX-A$18,3322024-12-31
Fund NameTranchesIds
Invesco Income Fund
$2,183,363
2026-02-28
CSearch FIGI
Lookup LEI
Intermediate Bond Fund of America
$1,644,133
2026-08-31
A-3Search FIGI
Lookup LEI
Bond Fund of America
$373,055
2026-12-31
A-3Search FIGI
Lookup LEI
Delaware Enhanced Global Dividend & Income Fund
$87,824
2020-11-30
A-3Search FIGI
Lookup LEI
VOYA BALANCED PORTFOLIO
$18,332
2024-12-31
X-ASearch 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.
Filings are mapped to tranches/deals with normalized identifiers.Quality & lineageFund not listed or misattributed? Contact us at support@cmdrvl.com to ensure accurate exposure mapping.

Provenance & Documents

Issuance → amendments → reports. Tap to view on SEC.
2026-10-22
Latest
Monthly Remittance Report
Document filing with updated information.
View on SEC →
2017-06-19
Pooling and Servicing Agreement (PSA)
Document filing with updated information.
View on SEC →
2017-05-31
Final Prospectus
Document filing with updated information.
View on SEC →
2017-05-15
Annex A
Document filing with updated information.
View on SEC →
2017-05-15
Final Termsheet
Document filing with updated information.
View on SEC →
2017-05-15
Preliminary Prospectus
Document filing with updated information.
View on SEC →

Context & Commentary#

Curious about data-center or AI-tenant exposure across CMBS collateral? See AI & data-center exposure →

Entity Statements

💬 Servicer Commentary

2026-06-23
Lafayette Centre
None
Prospectus ID: 2
6/8/2026 - The Borrower confirmed it is in discussions with Commodity Futures Trading Commission (CFTC) regarding its upcoming 1-year extension option. CTFC has not confirmed its intentions at this time. The current lease term expires 9/30/2026 and CTFC i s required to give notice for its extension term no later than July 30, 2026. The Loan remains current as of 6/1/2026.
Open Deal →

💬 Servicer Commentary

2026-06-23
Gsk R&D Centre
DataCore Fund L.P.
Prospectus ID: 5
6/8/2026 - Special Servicer and the Borrower parties have executed a Pre-Negotiation Letter and have engaged in initial discussions with respect to the Loan. Borrower has not made any formal restructuring proposal and is considering its
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.
Monitoring
This deal's collateral and ratings data changes over time. Who is watching it for you?
CMD+RVL runs monitors on the filings behind this page — new servicer reports, ratings actions, collateral shifts — and delivers each state change with full provenance.
Set up monitoring for this deal →
Have a source-backed note on this deal? Contact us.

Datasets & API#

GET https://dealcharts.org/llm/facts/gsms2017-gs6.json
{
  "deal_id": "gsms2017-gs6",
  "issuer": "",
  "shelf": "GSMS",
  "issue_date": "",
  "linked_entities": [
  {
    "role": "Rating Agencies",
    "name": "Moodys, Fitch, KBRA"
  },
  {
    "role": "Depositor",
    "name": "GS Mortgage Securities Corporation II"
  },
  {
    "role": "Operating Advisor",
    "name": "Pentalpha Surveillance"
  },
  {
    "role": "Certificate Administrator",
    "name": "Wells Fargo Bank, N.A."
  },
  {
    "role": "Special Servicer",
    "name": "K-Star Asset Management"
  },
  {
    "role": "Certificate Administrator",
    "name": "Computershare Trust Company, N.A."
  },
  {
    "role": "Operating Advisor",
    "name": "Pentalpha Surveillance"
  },
  {
    "role": "Master Servicer",
    "name": "Midland Loan Services"
  },
  {
    "role": "Special Servicer",
    "name": "Midland Loan Services"
  }
]
}


Access the underlying datasets used to power these analytics.
Marketplace dataset

CMBS Fund Holdings Dataset

Snowflake Marketplace

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

Go to MarketplaceData Dictionary
Paid
Marketplace dataset

CREFC IRP standardized datasets

Snowflake Marketplace

Get the standardized dataset following the CREFC IRP format, ideal for advanced reporting and analysis.

Paid
Free to Explore
Dealcharts remains free to explore for everyone.
Verify Your EntityBecome a Contributor
Powered by CMD+RVL

DealCharts is the public projection surface for structured-finance data: crawlable deal, fund, BDC, and dataset references with source-aware context.

© 2026 CMD+RVL. All rights reserved.·Not investment advice. For informational purposes only.·Built 2026-11-01