There's a very good chance the issue(s) you face have already been discussed and answered.Ask questions in the appropriate forum.

Hey Cameron,Sorry for the delay,  in math terms 6% is 1.5 times 4%.However, for tax purposes it is not that simple, for your primary residence you get a lot of tax breaks such as not paying for schools, and an exemption of the first x $'s etc.  

Get a partner (s), that's my advice. 

Heres the numbers:  Borrower(s)Subject PropertyRate Not Locked 9/30/2024 Sales PriceDown PaymentLoan Amount30 Year FixedContract DepositSeller ConcessionNMLS#  $670,000.00$167,500.00$502,500.007.000% $0.00$0.00  Bank Origination Charges Estimated Title / County / State ChargesOrigination Points % $ - Owner's Title Insurance $ 4,415.00Discount Points % 1.500% $ 7,537.50 Lender's Title Insurance $ - Underwriting Fee Title Search $ - Appraisal Fee $ 650.00 Title Services $ - Credit Report Services (1) $ 299.00 Alta 8.1 $ - MERS Fee $ 25.00 Recording & Transfer $ - Flood Certification $ 8.00 Notary $ - Tax Service $ 85.00 Settement Fee $ - VOE Fee $ 150.00 Total $ 4,415.00 Total $ 8,254.50 Prepaid Interest / Items Potential Additional CostsPer Diem Interest 15 Days $ 1,465.63 Rental 1007 $ 250.00Home Insurance $ 1,800.00 New Survey (if applicable) $ -Flood Insurance $ - 2nd Appraisal / Reinspection $ - Total $ 3,265.63 Total $ 250.00 Escrow and/or Property Taxes Due Total Estimated Monthly PaymentsTotal Insurance(s) 3 Months $ 450.00 Principle and Interest $ 3,343.15Property Taxes 4 Months $ 2,868.64 Total Property Taxes $ 717.16Total $ 3,318.64 Total Insurance(s) $ 150.00 HOA / Maintenance $ - Monthly PMI $ - Total $ 4,210.31Total Estimated CostsEstimated Closing Costs $ 12,919.50 Estimated Escrow Prepaids $ 6,584.27 Estimated Funds To Closing $ 187,003.77

All the private options are in the high 9's or 10's and a bridge loan is too short. 

Rates are in the 6's on average now

@Mike FarrIf you are going to spend 100's of thousands of dollars on an investment property it's definitely worth spending a few hundred dollars to make sure the title isn't clouded and you get clear and marketable title at closing.

Rates currently range from the high 4.00% - mid 5.00%'s depending on the asset / borrower / location. 

Quote from @Tom S.: @Devan Dorzok  Did you end up moving forward with this deal?   

Quote from @Nic S.: @Andrew Syrios I will try and track down the source, but I read somewhere that the money has been spent and it will not be refunded by the county and they’re unsure how they will remedy it for owners, but I don’t expect any money back  I'm sure it has been spent.