I’m joining a web-based brokerage so that I can casually do a sale a month or so to raise funds for the next apartment purchase.

I wanted to get my feet wet and saw the potential for growth in the short and long term with nearby transit (Commuter Rail Station and discussions of the future orange line extension), bars/restaurants and Target was developing a small-format urban store within walking distance.

Do the demo yourself, scour your local eco store for reclaimed building materials, and buy things in bulk or on sale when you can.Monitor the budget as you go, and make changes to the plans as needed.

If there is a used appliance store around, see if they deal in A/C or furnace parts.If none of that works... then you've got to sand and paint, as has been discussed. 

As far as app/vs websites, some have the same functionality on both the web and mobile (but not many).

Deciding on the name took longer than anything else, but once we settled, it was less than an hour of filling out web forms, reserving a web site, setting up email and such.  

If anyone knows of a web-based way to find this information? 

It was located right near the main street but a very short walk away from some of the big box stores.

You can learn about real estate sales and marketing specifically by googling things like "best strategies for newcomer real estate agents" and just open 312803802358 tabs in your web browser and start reading. 

Many will say their eventual commission is their incentive and this is simply the nature of their work, but something like a gas card would help let them know you appreciate their hard work and should be pretty universally accepted as opposed to trying to guess what restaurants they might like/stores they might shop at.