Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,035/mo
Lowest payment
Down payment
$383,826
Funds due
$395,790
Interest + MI left
$103,314
First ends
May 2053
Assumption

Assumption + second

$3,442/mo
+$2,407/mo
Down payment
$47,826
Funds due
$61,111
Interest + MI left
$633,886
First ends
May 2053
New loan

New conventional

$3,432/mo
+$2,397/mo
Down payment
$47,826
Funds due
$57,582
Interest + MI left
$640,171
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$86,174$86,174$422,174
Second mortgage—$336,000—
First P&I$568.86$568.86$2,923.05
Second P&I—$2,407.15—
Mortgage insurance$41.25$41.25$84.43
Taxes, insurance & HOA$424.67$424.67$424.67
Total housing payment$1,034.78$3,441.92$3,432.15

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$47,826
Closing costs & prepaids$13,286
Usable credit−$0
Total buyer cash needed$61,111
Earnest money paid−$0
Remaining funds due$61,111
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,700.00
Title & settlement$1,825.00
Recording fee$100.00
Second-loan charges$1,250.00
Home insurance (12 months up front)$2,000.00
Insurance escrow (3 months)$500.00
Property tax escrow (3 months)$774.00
Prepaid interest, first (1 days)$15.35
Prepaid interest, second (1 days)$71.34

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 closing26 yr 6 moOf the original 30-year loan at 6.500%
Interest already paid$20,067Through Nov 2026
Assumption only · ends May 2053$103,314
Assumption + second · ends May 2053, second Dec 2056$633,886
New conventional · ends Dec 2056$640,171