WFCM 2017-RB1
Explore verified charts, linked entities, and recent activity for this CMBS deal. Data last updated March 30, 2026.2026-03-30
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Quick Answer
What is WFCM 2017-RB1? A US commercial mortgage-backed security ($637.7M; 35 loans; 82 properties).
Identifiers: Series wfcm2017-rb1; CIK 1699462.
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 1699462.
Machine-readable data: https://dealcharts.org/llm/facts/wfcm2017-rb1.json · API docs
📋 Quick Links
Who's Involved#
Rating AgenciesMoodys, Fitch, Morningstar
Controlling ClassC-III Investment Management LLC or an affiliate
DepositorWells Fargo Commercial Mortgage Securities, Inc.
Certificate AdministratorWells Fargo Bank, N.A.
Certificate AdministratorComputershare Trust Company, N.A.
TrusteeWilmington Trust, National Association
Operating AdvisorBellOak
Operating AdvisorTrimont Real Estate Advisors
Special ServicerGreystone Servicing Company
Master ServicerWells Fargo Bank, National Association
Master ServicerTrimont Real Estate Advisors
Operating AdvisorTrimont Real Estate Advisors
Operating AdvisorBellOak
Deal Metrics
Key performance indicators and statistics tracking the deal's current status and history.Deal Overview
Original Trust Amount
$637,672,000Current Trust Amount
$514,492,949Number of Loans
35Number of Properties
82Average Loan Size
$15,182,667Portfolio Characteristics
Weighted Average Interest Rate
4.7%Weighted Average Term
117 monthsWA DSCR (NCF) at Issuance
1.79xWA DSCR (NCF) Current
1.69xOriginal Valuation
$3,264,610,000Current Valuation
$2,684,030,000Key Dates
Origination Date
3/6/2017Latest Valuation
12/1/2025Latest Transfer
6/2/2025Latest Return
11/28/2023Latest Modification
4/9/2020Special Servicing Status
Loans in Special Servicing
2Special Servicing Balance
$43,575,280Loans Returned to Master
2Balance Returned
$22,609,047Avg Time in Special Servicing
510 daysAvg Time to Return
1273 daysValuation Changes
Updated Valuations
2Total Updated Value
$126,500,000Value Change Amount
-$181,500,000Value Change Percentage
-94.7%Modifications
Number of Modifications
1Modified Balance
$7,962,349Deal Charts
Charts showing deal performance over time.
Fund Exposure#
Source: NPORT-P & related disclosures • 2026-03-27| Fund Name | Filing Date | FIGI | LEI | Tranches | Total Value | Reporting Period |
|---|---|---|---|---|---|---|
| Putnam Short Duration Bond Fund | 2026-03-27 | Search FIGI | Lookup LEI | A-5 | $1,997,320 | 2026-10-31 |
| MFS Income Fund | 2026-03-25 | Search FIGI | Lookup LEI | A-5 | $1,473,164 | 2026-10-31 |
| Putnam Morgtage Securities Fund | 2026-02-25 | Search FIGI | Lookup LEI | D | $446,618 | 2026-09-30 |
| MFS Core Bond Fund | 2026-03-25 | Search FIGI | Lookup LEI | A-5 | $171,869 | 2026-04-30 |
| Strategic Bond Fund | 2020-11-18 | Search FIGI | Lookup LEI | X-A | $125,566 | 2020-12-31 |
| Putnam VT Mortgage Securities Fund | 2026-02-25 | Search FIGI | Lookup LEI | D | $27,491 | 2025-12-31 |
| Fund Name | Tranches | Ids |
|---|---|---|
| Putnam Short Duration Bond Fund $1,997,320 2026-10-31 | A-5 | Search FIGI Lookup LEI |
| MFS Income Fund $1,473,164 2026-10-31 | A-5 | Search FIGI Lookup LEI |
| Putnam Morgtage Securities Fund $446,618 2026-09-30 | D | Search FIGI Lookup LEI |
| MFS Core Bond Fund $171,869 2026-04-30 | A-5 | Search FIGI Lookup LEI |
| Strategic Bond Fund $125,566 2020-12-31 | X-A | Search FIGI Lookup LEI |
| Putnam VT Mortgage Securities Fund $27,491 2025-12-31 | D | Search FIGI Lookup LEI |
6 of 6 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
2026-03-30
1166 Avenue Of The Americas
Edward J. Minskoff Equities, Inc.
Prospectus ID: 8
The Loan transferred to Special Servicing on 07/24/2024 for imminent monetary default. A Hello Letter and Pre-Negotiation Letter have been sent to the Borrower. Borrower has signed the PNL. Borrower's initial modification proposal rejected.
💬 Servicer Commentary
2026-03-30
100 Ashford Center
W. Eric Singer
Prospectus ID: 16
Transfer 6/2/25 due to payment default. Borrower has proposed a DPO. The loan is cash managed. Occupancy 10/31/25 was 33.2%. T10 NOI of $1.07M. A proposed DPO document finalized, pending signature. Closing in 30 days.
💬 Servicer Commentary
2025-12-30
340 Bryant
James M. Pollock
Prospectus ID: 17
The loan was transferred to Special Servicing (SS) following the Borrower's declaration of imminent monetary default. The Borrower cooperated with SS and transitioned the title to the Lender on October 26, 2023. Upon foreclosure, SS engaged Newmark as the property manager for the asset. Newmark was also retained to lead the marketing efforts for both sale and lease opportunities. Marketing has attracted interest from a range of parties, including office-sector investors, owner- users seeking space, and self-storage investors aiming to reposition the asset. The prior buyer looking to convert the asset to self-storage has elected to not proceed with the transaction given the higher-than-expected cost to complete the repositioning. Newmark reintroduced the subject property to the market and a call for offers took place in September 2025. Special Servicer has selected a buyer and all approvals have been granted to proceed with the disposition. The closing
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/wfcm2017-rb1
{
"deal_id": "wfcm2017-rb1",
"issuer": "",
"shelf": "",
"issue_date": "",
"linked_entities": [
{
"role": "Rating Agencies",
"name": "Moodys, Fitch, Morningstar"
},
{
"role": "Controlling Class",
"name": "C-III Investment Management LLC or an affiliate"
},
{
"role": "Depositor",
"name": "Wells Fargo Commercial Mortgage Securities, Inc."
},
{
"role": "Certificate Administrator",
"name": "Wells Fargo Bank, N.A."
},
{
"role": "Certificate Administrator",
"name": "Computershare Trust Company, N.A."
},
{
"role": "Trustee",
"name": "Wilmington Trust, National Association"
},
{
"role": "Operating Advisor",
"name": "BellOak"
},
{
"role": "Operating Advisor",
"name": "Trimont Real Estate Advisors"
},
{
"role": "Special Servicer",
"name": "Greystone Servicing Company"
},
{
"role": "Master Servicer",
"name": "Wells Fargo Bank, National Association"
},
{
"role": "Master Servicer",
"name": "Trimont Real Estate Advisors"
},
{
"role": "Operating Advisor",
"name": "Trimont Real Estate Advisors"
},
{
"role": "Operating Advisor",
"name": "BellOak"
}
]
}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
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