Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$661/mo
Lowest payment
Down payment
$410,827
Funds due
$422,599
Interest + MI left
$3,659
First ends
Oct 2044
Assumption

Assumption + second

$3,298/mo
+$2,636/mo
Down payment
$42,827
Funds due
$56,005
Interest + MI left
$584,762
First ends
Oct 2044
New loan

New conventional

$3,285/mo
+$2,624/mo
Down payment
$42,827
Funds due
$52,521
Interest + MI left
$571,736
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$9,043$9,043$377,043
Second mortgage—$368,000—
First P&I$54.55$54.55$2,610.57
Second P&I—$2,636.40—
Mortgage insurance$7.90$7.90$75.41
Taxes, insurance & HOA$598.67$598.67$598.67
Total housing payment$661.12$3,297.52$3,284.64

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$42,827
Closing costs & prepaids$13,177
Usable credit−$0
Total buyer cash needed$56,005
Earnest money paid−$0
Remaining funds due$56,005
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,198.70
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)$1,346.00
Prepaid interest, first (2 days)$1.50
Prepaid interest, second (2 days)$156.27

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 closing17 yr 11 moOf the original 24-year loan at 3.030%
Interest already paid$1,870Through Nov 2026
Assumption only · ends Oct 2044$3,659
Assumption + second · ends Oct 2044, second Dec 2056$584,762
New conventional · ends Dec 2056$571,736