If possible, get a look at a couple of the properties you like and formulate an offer for one or a few as a package. 

Is it better to find individual deals/ small package deal? 

The instructions are right on the package." 

They are going to include an expanded common amenities package to encourage residents to enjoy square footage outside of their apartments with a pickle ball court, theater/lounge. etc. 

Professional types who want to have a showy living space.All in all I like it--and my comments are not meant to be suggestions of what to do, just my thoughts on how to package it for sale.But still, you need the correct customer for this.

You want to maximize how you can better serve your investors therefore increasing the value of your lead.Offer no-brainer add-ons as order bumps at checkout or opt-in for a free book or live event for example (bonus report, software, swag, etc)Offer different ways to be of service as attractive up-sells (VIP package, mastermind, coaching sessions, course offering, etc)If you are offering a product like a book or swag, give them an opportunity to purchase more than one at a discounted priceTurn a ‘no’ into a ‘yes’: Offer a down-sell version of the same product at a lower price (course without bonuses or without live event ticket)Strategic BonusesBonuses are essential at helping your potential customers make the decision to purchase.

I only ever bought 1 house at a time, so this 4 house package completely off market is new to me. 

As a package or individually?

I know the package you are looking at.

The hospitality industry has good analytics with STR reports that are included with brokers' offering packages.