---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-26-396754"
form_type: "8-K"
ticker: "MRP"
cik: "0002017206"
company_name: "Millrose Properties, Inc."
filed_at: "2026-09-21T20:48:01+00:00"
generated_at: "2026-09-21T20:49:10.242851+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.35
calibrated_materiality_score: 0.35
confidence: "high"
source: SEC EDGAR
---

# Millrose Properties upsizes revolving credit facility by $50M to $1.385B

## Summary
- Revolving credit commitments increased $50M from $1.335B to $1.385B effective Sept 21, 2026.
- Flagstar Bank, N.A. added as new lender with $50M revolving commitment; total lenders now 9.
- Increase executed under accordion feature of credit agreement dated March 25, 2026 (as amended Aug 5, 2026).
- Schedule 1 shows total revolving commitments $1.385B; term loan and LC commitments unchanged at $500M and $200M.

## SEC filing metadata
- accession: 0001193125-26-396754
- form_type: 8-K
- ticker: MRP
- cik: 0002017206
- company_name: Millrose Properties, Inc.
- filed_at: 2026-09-21T20:48:01+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.35
- calibrated_materiality_score: 0.35
- confidence: high
- sec_items: 1.01, 2.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2017206/000119312526396754/0001193125-26-396754-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2017206/000119312526396754/d73132d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-26-396754
- JSON: https://secwatch.observer/filing/0001193125-26-396754.json
- Plain text: https://secwatch.observer/filing/0001193125-26-396754.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.