Hi @Wen Guo,Typically the property isn't in good enough condition that you can get an Agency 30YF on it.If it is, however, then that's the way to do it. 

As a courtesy only, the complete text of § 3712 is provided below: The deed conveys title to the purchaser free of all encumbrances of any kind existing before the sale except:1) Any lien for installments of taxes and special assessments, that installments will become payable upon the secured roll after the time of the sale.2) The lien for taxes or assessments or other rights of any taxing agency that does not consent to the sale under this chapter.3) Liens for special assessments levied upon the property conveyed that were, at the time of the sale under this chapter, not included in the amount necessary to redeem the tax-defaulted property, and, where a taxing agency that collects its own taxes has consented to the sale under this chapter, not included in the amount required to redeem from sale to the taxing agency.4) Easements of any kind, including prescriptive, constituting servitudes upon or burdens to the property; water rights, the record title to which is held separately from the title to the property; and restrictions of record.5) Unaccepted, recorded, irrevocable offers of dedication of the property to the public or a public entity for a public purpose, and recorded options of any taxing agency to purchase the property or any interest therein for a public purpose.6) Unpaid assessments under the Improvement Bond Act of 1915 (Division 10 (commencing with Section 8500) of the Streets and Highways Code) that are not satisfied as a result of the sale proceeds being applied pursuant to Chapter 1.3 (commencing with Section 4671) of Part 8, or that are being collected through a foreclosure action pursuant to Part 14 (commencing with Section 8830) of Division 10 of the Streets and Highways Code.

Teaching lumbering government agencies about innovative new business models is probably not a winning pursuit.  

I'll work with you, but I need you to sign a buyer agency, working with RE agents pamphlet, and get a pre-approval from a lender (I've got some good ones).My work e-mail is in my profile.

Mike Capuano (D-Mass.) said, calling the bill "irredeemable" and "dead on arrival" in the Senate.The CHOICE Act also places major restraints on the Consumer Financial Protection Bureau (CFPB), an agency created by Dodd-Frank that the GOP has long called unaccountable, abusive and redundant.The bill renames the CFPB the Consumer Law Enforcement Agency, and reduces its power to enforce pre-existing consumer protection laws.

The note is also drafted and filed in plain sight and with the standard government agencies.   

FHA multi financing can be daunting to get and have a lot more requirements than traditional agency loans.  

I get inundated with postcards come renewal time from CE schools and agencies.

Sadly, most research agencies don't cover those areas because they are not Metropolitan Statistical Areas.

Is it possible to sell the debt an agency?