Would love to connect as I also have a construction team to quote your punch list items needing to be done at the other property, as well as have some advice on management tips, tricks, etc. 

Here is a list of potential options:Trello/Asana/Zoho Projects/Freedcamp/Basecamp/Workfront/Monday.com/Jira/etc,etc,etc,etc,etc - General project management software that includes tasks, Gantt scheduling, calendars, project forums, document storage & team collaboration toolsTeamGantt/Gantter/MS Project - Gantt Scheduling Softwares for creating Gantt Charts & Timelines, & managing tasks.Podio - Customizable system that allows you to build workflows, track tasks, track leads, etc.Smartsheet/AirTable - Provide spreadsheet style platforms with additional functionalities for uploading documents/images, assigning tasks, calendar, images, etcOffice 365/Google Sheets Spreadsheets - Believe it or not, a lot of successful flippers still manage their entire business in Microsoft Excel or Google Sheets. 

Also, juggling multiple rehabs often means building a core team of reliable contractors and setting firm project timelines.

@Elin Trinh I think right bow new constructions def has its benefits, but your key to success will be your team in Houston.

Why pay rent when your landlord gives you free housing, free maintenance team, free mortgage, free electricity, free water, free trash?

I should mention my dad is a disabled vet as well and is maybe interested in growing a portfolio too so we could team up.

Build a team with local contractors and use property management software.

Do you have a team together? 

Andy Sirkin (fantastic legal team from SF) has a library of free online articles and a set of agreements to purchase, to help you on your way to become a Subject Mater Expert. https://andysirkin.com/article...Elizabeth and Christina (The Rental Girls) have done a great job pioneering the shared ownership (TIC's) model in Southern CA. 

I didn't have a good team in place, and I had to go save the investment every so often.