v3.25.2
Cover Page
Aug. 07, 2025
Cover [Abstract]  
Document Type 8-K
Document Period End Date Aug. 07, 2025
Entity Registrant Name Starwood Property Trust, Inc.
Entity Incorporation, State or Country Code MD
Entity File Number 001-34436
Entity Tax Identification Number 27-0247747
Entity Address, Address Line One 2340 Collins Avenue,
Entity Address, City or Town Miami Beach
Entity Address, State or Province FL
Entity Address, Postal Zip Code 33139
City Area Code 305
Local Phone Number 695-5500
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common stock, $0.01 par value per share
Trading Symbol STWD
Security Exchange Name NYSE
Entity Emerging Growth Company false
Entity Central Index Key 0001465128
Amendment Flag false