Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,188/mo
Lowest payment
Down payment
$313,500
Funds due
$323,934
Interest + MI left
$9,647
First ends
Oct 2031
Assumption

Assumption + second

$3,179/mo
+$1,992/mo
Down payment
$35,500
Funds due
$47,715
Interest + MI left
$448,632
First ends
Oct 2031
New loan

New conventional

$2,558/mo
+$1,370/mo
Down payment
$35,500
Funds due
$44,271
Interest + MI left
$459,705
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$36,400$36,400$314,400
Second mortgage—$278,000—
First P&I$745.14$745.14$2,129.86
Second P&I—$1,991.63—
Mortgage insurance$77.68$77.68$62.88
Taxes, insurance & HOA$365.00$365.00$365.00
Total housing payment$1,187.82$3,179.45$2,557.74

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$35,500
Closing costs & prepaids$12,215
Usable credit−$0
Total buyer cash needed$47,715
Earnest money paid−$0
Remaining funds due$47,715
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,499.00
Title & settlement$1,825.00
Recording fee$100.00
Second-loan charges$1,250.00
Home insurance (12 months up front)$1,800.00
Insurance escrow (3 months)$450.00
Property tax escrow (3 months)$420.00
Initial HOA (3 months)$225.00
Prepaid interest, first (9 days)$64.71
Prepaid interest, second (9 days)$531.25

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 9 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 closing4 yr 10 moOf the original 30-year loan at 7.21%
Interest already paid$151,767Through Dec 2026
Assumption only · ends Oct 2031$9,647
Assumption + second · ends Oct 2031, second Jan 2057$448,632
New conventional · ends Jan 2057$459,705