With the goal of generating superior long-term, risk-adjusted returns for our stockholders, Host is focused on owning a geographically diverse portfolio of iconic and irreplaceable hotels in the United States. We leverage our size, scale, strong analytics platform and investment-grade balance sheet to grow through organic initiatives and disciplined acquisitions.
Throughout 2024, we delivered operational improvements, maintained our strong investment grade balance sheet and continued to successfully allocate capital through acquisitions, reinvestment in our portfolio, share repurchases, and dividends. During the year, we acquired $1.5 billion of iconic and irreplaceable real estate across four properties, three of which are in new markets for Host. We also reinvested in our portfolio through capital expenditures and resiliency investments and made progress on the Hyatt Transformational Capital Program. Additionally, we continue to be recognized as a global industry leader in corporate responsibility and we achieved a new milestone in our sustainability efforts leading to a lower interest rate on our credit facility. We also made progress on our 2030 environmental and social targets, as we build out our roadmap to achieve our 2050 vision of becoming a net positive company.
Our geographically diversified portfolio, our ability to reinvest in our assets, and our strong balance sheet leave us very well-positioned to capitalize on opportunities in the future.