Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,470/mo
Lowest payment
Down payment
$309,944
Funds due
$321,606
Interest + MI left
$72,558
First ends
Jun 2044
Assumption

Assumption + second

$3,368/mo
+$1,898/mo
Down payment
$44,944
Funds due
$58,362
Interest + MI left
$491,016
First ends
Jun 2044
New loan

New conventional

$3,213/mo
+$1,743/mo
Down payment
$44,944
Funds due
$54,919
Interest + MI left
$581,301
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$132,616$132,616$397,616
Second mortgage—$265,000—
First P&I$901.09$901.09$2,693.59
Second P&I—$1,898.49—
Mortgage insurance$128.67$128.67$79.52
Taxes, insurance & HOA$440.00$440.00$440.00
Total housing payment$1,469.77$3,368.26$3,213.11

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$44,944
Closing costs & prepaids$13,418
Usable credit−$0
Total buyer cash needed$58,362
Earnest money paid−$0
Remaining funds due$58,362
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,425.60
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)$531.00
Initial HOA (3 months)$339.00
Prepaid interest, first (9 days)$141.26
Prepaid interest, second (9 days)$506.40

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 closing17 yr 6 moOf the original 30-year loan at 4.32%
Interest already paid$86,125Through Dec 2026
Assumption only · ends Jun 2044$72,558
Assumption + second · ends Jun 2044, second Jan 2057$491,016
New conventional · ends Jan 2057$581,301