Isaac Conroe's House Once Held the County Offices

The Isaac Conroe property marker, at Avenue A and 1st Street, gives downtown Conroe a founder story with boards and rooms in it. Isaac Conroe built a sawmill at Haltom in 1878. He later moved the business to the Beach community and used a tram line to link the mill to the International and Great Northern Railroad.

A settlement grew around that crossing, and Isaac Conroe became its postmaster. After the county seat moved from Montgomery to Conroe, county commissioners made a deal with him in 1889 to use his property as a temporary courthouse.

County records and offices stayed there until a new courthouse was done in 1891. It is a good reminder of how early county government often worked. It was not always a stone building on a square. Sometimes it was records, rooms, timber money, a rail link, and a house that could serve until the permanent place caught up.