What do they mean triple reinforced carbide drip-edge?.....

Also beware of Hoa fees that double or triple if you use the unit yourself “too much”.

Double-check and triple-check your diligence and never take marketing materials or OM's at its face value.Numbers change and analysis can be manipulated.

For example, debt interest of $9K on a $275K property is probably way too low: I'd expect triple that much unless you had a huge down payment. 

You would probably have to pay double or triple the mortgage to get that much equity in a year.

Edwin Watson at Triple E Property Management is your best bet.

A truly good deal is low risk and can double/triple your capital etc.

For this small commercial unit, is the lease typically double net or triple net?

These are usually covered by the owner of a duplex.If you're tripling the value of this property, you should expect your taxes to go up at some point.If you could do this as a BRRRR that truly cash flows $150/month, I'd say it's worth considering.

We will also get an estimate from a realtor we are in touch with but other opinions could possibly improve it.It would be very helpful for us to get an estimate for the following parameters:location: either a dry lot south of Cape Coral Pkwy West or a waterfront lot (salt or fresh) further north but south of Veterans Pkwy, budget  for the lot about $ 50k house with 1750 sqft, 3 bed, 2 bath, double or triple garageupscale outfit, but not luxurious pool with extended lanaipaved driveway/walkwaywell designed bathrooms with tile floorsupscale flooringgranite countertops, wood cabinetspool and lawn service includedstainless steel appliances in the kitchendryer, washer includedmaybe tray ceilingsautomated garage doorsimpact windowsThanks for your replys!