Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$4,262/mo
Lowest payment
Down payment
$634,351
Funds due
$654,349
Interest + MI left
$776,054
First ends
Jul 2056
Assumption

Assumption + second

$7,945/mo
+$3,682/mo
Down payment
$120,351
Funds due
$141,817
Interest + MI left
$1,587,703
First ends
Jul 2056
New loan

New conventional

$8,097/mo
+$3,835/mo
Down payment
$120,351
Funds due
$137,581
Interest + MI left
$1,637,057
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$565,449$565,449$1,079,449
Second mortgage—$514,000—
First P&I$3,594.52$3,594.52$7,473.89
Second P&I—$3,682.36—
Mortgage insurance$260.11$260.11$215.89
Taxes, insurance & HOA$407.58$407.58$407.58
Total housing payment$4,262.21$7,944.57$8,097.36

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$120,351
Closing costs & prepaids$21,466
Usable credit−$0
Total buyer cash needed$141,817
Earnest money paid−$0
Remaining funds due$141,817
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$11,998.00
Title & settlement$1,825.00
Recording fee$100.00
Second-loan charges$1,250.00
Home insurance (12 months up front)$2,600.00
Insurance escrow (3 months)$650.00
Property tax escrow (3 months)$572.75
Prepaid interest, first (2 days)$202.01
Prepaid interest, second (2 days)$218.27

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 2 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 closing29 yr 8 moOf the original 30-year loan at 6.520%
Interest already paid$12,317Through Nov 2026
Assumption only · ends Jul 2056$776,054
Assumption + second · ends Jul 2056, second Dec 2056$1,587,703
New conventional · ends Dec 2056$1,637,057