Once you start processing the credit/criminal, the money is spent, and you can't get it back.

Not only will lenders be effected, but borrower credit, business loans, inventory, and auto credit will suffer when those effected have to relocate, find long term replacement housing and their livelihoods and income are destroyed.

Leverage Local ResourcesEconomic Development Grants: Check with your city or county for grants or incentives aimed at affordable housing or community improvement projects.Local Banks or Credit Unions: They may be more flexible than larger financial institutions, especially if your project aligns with community needs.Partnership with Nonprofits: Collaborate with organizations interested in affordable housing or sustainable living.4.

Compared to other services that might offer lower-quality leads or require higher upfront costs/paywalls, Prime Tracers also give you free lead credits on sign up so you can actually see the results before you commit to a purchase.

I'm wondering if a BLOC could help to build my business credit.

Developers will not be able to get these bonus building permits without providing such TDR credits.  

What documents do they require, what credit scores do they allow, how do they verify previous rental history, etc.?

Many community banks will give you credit for proforma rents.  

I can do that for you if you are properly prepared with reserves and credit.

You said "100% of our funds were investors" then "my capital came from bank Lines of credit NO investors", so wondered exactly how much of the 100% was replaced.