They also can have visitors or children that aren't vaccinated.

Example: an investor experiences a $1MM gain from the sale of an investment property and cannot find a suitable replacement property for a 1031 exchange, therefore is staring at a $400k tax bill. 

As a business owner, it would be prudent to expect that there will be a healthy dose of competition and with this expectation, forge ahead and find still find a path to success amongst the competition.Joshua Tree National Park was receiving around 3 million annual visitors before the pandemic not because of it.

They have bait stations so you can probably hide them without any visitors seeing.

My family is looking to move to a place which is suitable for a family with kid to live in, and in the meanwhile makes sence investing in RE considering the market, RE and income tax rates, and landlord friendly. 

ie, "the penthouse".I believe there may also be exemptions for buildings that are vintage and not suitable to be modified?

Second option would be to find a bridge loan who (for a suitably high interest rate) would let you buy it, then get the survey done yourselves, and refinance.

Due to this, I’d like to move out and purchase another home because our unit is too small and is not suitable for five people.

FYI - imagine it will also be harder and take more time to find suitable tenants that only want to rent a room.

A HELOC is a short-term instrument and not suitable for a long-term hold.