I know people will spend more time picking a pair of shoes or an appliance than they will investing in a syndication or even buying a property.

electrical upgrades , plumbing,kitchen, roofing, shower, sewer,windows, doors, appliances.. plus I add the first 6month on the loan.My concern is that $18k as leftover in the escrow it should go back to the principal and I only  got  $15K the bank said that the rest is towards mortgage payments… ??? 

New York City allows members of the public to have roommates in both single-family homes and in apartments, provided that these roommates maintain what is known as a 'common household,' meaning they share the livable space of the dwelling unit," Under the NYC Administrative Code, no more than three unrelated roommates can occupy a dwelling unit and maintain a common household, which means you can take on one or two roommates.

Aside from possibly replacing items that upgrade your property value for 3+ years (appliances, countertops, etc) I would not offer any kind of upgrade.

Its been great while working in the house with the rehab, however I am concerned with a Tennant taking advantage of this: smoking inside, not opening the windows while running it causing a backdraft from other appliances like the water heater which would cause it not able to vent to the outside properly, and I'm sure there are others. 

*Periodically inspect all sinks, bathtubs, washing machines, plumbing fixtures, appliances, windows, or anywhere water may be present to ascertain whether or not there is any water present around fixtures.

Tree work, sewer line replacement/ repair, driveway repair, electrical main service replacement, HVAC, plumbing (galvanized/ polybutylene/ lead pipes failing/ water damage/ mold), garbage disposals, appliances are only made to last 3-5 years anymore, even handy people want $65/hr now, etc.

In the end it comes down to number of people (households) in an area and number of units.

- What appliances of other amenities can you offer?

Water heaters are always being replaced ($1500), disposals fail ($200), and appliances ($500-1500).Use water heaters as an example.