Matthew Mazur

Matthew Mazur built Shop 1031 to put institutional underwriting in front of every exchanger before they sign. He works net-lease and 1031 replacement property at Arbor Realty Capital Advisors, where the same workbook that prices a deal for an institution now sits behind every offering on the platform.

His focus is the 45 and 180 day window: sourcing replacement property that clears the exchange math, structuring the debt against real treasury rates, and getting clients to a defensible decision before the clock runs out. The analytics are the product. The brokerage is how the deal closes.