Compare the three ways to buy

The payment, the cash to close, and what is left to pay

Cash to Close
Assumption

Assumption only

$3,807/mo
+$155/mo
Down payment
$24,624
Funds due
$37,026
Interest + MI left
$605,082
First ends
Apr 2054
New loan

New conventional

$3,653/mo
Lowest payment
Down payment
$50,000
Funds due
$60,107
Interest + MI left
$682,455
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$475,376$450,000
Second mortgage——
First P&I$3,135.65$3,115.71
Second P&I——
Mortgage insurance$224.57$90.00
Taxes, insurance & HOA$446.84$446.84
Total housing payment$3,807.06$3,652.55

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$24,624
Closing costs & prepaids$12,402
Usable credit−$0
Total buyer cash needed$37,026
Earnest money paid−$0
Remaining funds due$37,026
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$5,000.00
Title & settlement$1,825.00
Recording fee$100.00
Home insurance (12 months up front)$2,000.00
Insurance escrow (3 months)$500.00
Property tax escrow (3 months)$646.50
Initial HOA (3 months)$194.01
Prepaid interest, first (1 days)$86.22

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 1 days of interest to the end of the closing month.

What is left to pay

The seller already paid down the early, interest-heavy years.

Remaining first mortgage at closing27 yr 5 moOf the original 30-year loan at 6.620%
Interest already paid$82,620Through Nov 2026
Assumption only · ends Apr 2054$605,082
New conventional · ends Dec 2056$682,455