Too much copper is toxic to plants because it prevents photosynthesis.https://homeguides.sfgate.com/copper-control-algae-97682.htmlThat said you should get the roof inspected.You may get lucky, the roof may be in great shape other than the algae on it ( note there are shingle solvents designed to wash off roofs: don’t bleach ( bleach is ineffective against mold) or power wash.)Once cleaned, install the copper as a preventative measure.Other wise I agree with many of the comments, you might have to bite the bullet on the roof, a roof is a big deal to perspective buyers.

While having a good credit score might keep more doors open for you when it comes to financing deals in real estate investing, it certainly is not enough to prevent you from investing altogether.

Any pest control is hard to implement if the tenant is a slob .

There is so much knowledge and strategies shared that you can implement right away.

Thing is I never build a house myself, I don't have the crazy capital necessary to build 120 apartments, property management and the team to help me get this project implemented successfully.

I gathered all my notes in a 50+ pages document touching on formation and maintenance of LLC and business structures, transferring assets, protection strategies, trusts, anonymity, insurance, levels of protection, etc. including when you should do it, how many properties per LLC, due on sale clause, selecting an attorney, fees, checklists and resource materials.Doc: https://www.biggerpockets.com/files/user/CosIorg/file/tritoriam-fileAsset Protection Decision Diagram - to help assess the need for asset protection, and what to implement : https://www.biggerpockets.com/files/user/CosIorg/file/asset-protection-decision-diagramAsset Protection Onion Diagram - what, when and at what cost one should implement in terms of asset protection - https://www.biggerpockets.com/files/user/CosIorg/file/asset-protection-onion-diagram-v2What is needed for a complete asset protection OR the domains that need to be intersected to find asset protection

I receive a lot of questions on what the process for implementing a 5G Rooftop lease looks like.

If NJ law prevents it, then you're sort of stuck.

You cant tell the 1 yr old to stop crawling on the floor cause its too loud or prevent that family from living on a second floor.

I've now implemented self management STR/MTR on one side and long term rent on the other.