BMARK 2023-B39 – Deal Overview & Connected Data
Explore verified charts, linked entities, and recent activity for this CMBS deal. Data last updated January 28, 2026.2026-01-28
Coverage: —Freshness: —Latency: —Last schema change: —
Quick Answer
What is BMARK 2023-B39? A US commercial mortgage-backed security ($906.7M; 23 loans; 167 properties).
Identifiers: Series bmark2023-b39; CIK 1979859.
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 1979859.
📋 Quick Links
Who's Involved#
Rating AgenciesS&P, Fitch, KBRA
Risk RetentionHorizontal
Master ServicerMidland Loan Services
Operating AdvisorPark Bridge Lender Services
DepositorCitigroup Commercial Mortgage Securities Inc.
Certificate AdministratorComputershare Trust Company, N.A.
Special ServicerK-Star Asset Management
TrusteeComputershare Trust Company, N.A.
Deal Metrics
Key performance indicators and statistics tracking the deal's current status and history.Deal Overview
Original Trust Amount
$906,710,000Current Trust Amount
$901,990,903Number of Loans
23Number of Properties
167Average Loan Size
$39,422,174Portfolio Characteristics
Weighted Average Interest Rate
6.6%Weighted Average Term
106 monthsOriginal Valuation
$10,953,620,000Current Valuation
$10,957,790,000Key Dates
Origination Date
6/14/2023Latest Valuation
8/1/2023Latest Transfer
11/10/2025Latest Return
N/ALatest Modification
9/26/2025Special Servicing Status
Loans in Special Servicing
2Special Servicing Balance
$46,959,742Loans Returned to Master
0Balance Returned
N/AAvg Time in Special Servicing
166 daysAvg Time to Return
0 daysValuation Changes
Updated Valuations
1Total Updated Value
N/AValue Change Amount
N/AValue Change Percentage
N/AModifications
Number of Modifications
2Modified Balance
$46,495,666Deal Charts
Charts showing deal performance over time.
Fund Exposure#
Source: NPORT-P & related disclosures • 2026-01-28| Fund Name | Filing Date | FIGI | LEI | Tranches | Total Value | Reporting Period |
|---|---|---|---|---|---|---|
| JPMorgan Income ETF | 2026-01-28 | Search FIGI | Lookup LEI | X-A | $4,172,453 | 2026-02-28 |
| MEDIUM-DURATION BOND FUND | 2025-11-20 | Search FIGI | Lookup LEI | A-5 | $1,010,289 | 2025-12-31 |
| STERLING CAPITAL ENHANCED CORE BOND ETF | 2025-05-29 | Search FIGI | Lookup LEI | A-5 | $209,290 | 2025-12-31 |
| Fund Name | Tranches | Ids |
|---|---|---|
| JPMorgan Income ETF $4,172,453 2026-02-28 | X-A | Search FIGI Lookup LEI |
| MEDIUM-DURATION BOND FUND $1,010,289 2025-12-31 | A-5 | Search FIGI Lookup LEI |
| STERLING CAPITAL ENHANCED CORE BOND ETF $209,290 2025-12-31 | A-5 | Search FIGI Lookup LEI |
3 of 3 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
2025-12-29
Deerbrook Medical Center
Ravi Kumar Moparty
Prospectus ID: 20
12/11/2025 - The loan transferred to special servicing effective 4/17/2025 due to payment default. The Borrower is reportedly experiencing collection issues, most notably from an affiliate-tenant (+/- 50% NRA) which is currently in bankruptcy. Legal couns el has been engaged and the debt formally demanded. Borrower has executed the PNA and requested reinstatement amounts. Special servicer seeking a receiver while continuing to evaluate the asset and available rights and
💬 Servicer Commentary
2025-12-29
3300 75th Avenue
Office Properties Income Trust
Prospectus ID: 12
The loan is transferring to the Special Servicer, KStar, due to Other: The loan guarantor has filed bankruptcy. The Special Servicer, with the consent of the DH, have requested the transfer.
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/bmark2023-b39
{
"deal_id": "bmark2023-b39",
"issuer": "",
"shelf": "",
"issue_date": "",
"linked_entities": [
{
"role": "Rating Agencies",
"name": "S&P, Fitch, KBRA"
},
{
"role": "Risk Retention",
"name": "Horizontal"
},
{
"role": "Master Servicer",
"name": "Midland Loan Services"
},
{
"role": "Operating Advisor",
"name": "Park Bridge Lender Services"
},
{
"role": "Depositor",
"name": "Citigroup Commercial Mortgage Securities Inc."
},
{
"role": "Certificate Administrator",
"name": "Computershare Trust Company, N.A."
},
{
"role": "Special Servicer",
"name": "K-Star Asset Management"
},
{
"role": "Trustee",
"name": "Computershare Trust Company, N.A."
}
]
}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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