Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,361/mo
Lowest payment
Down payment
$50,148
Funds due
$61,892
Interest + MI left
$605,811
First ends
May 2055
Assumption

Assumption + second

$3,616/mo
+$255/mo
Down payment
$25,148
Funds due
$38,158
Interest + MI left
$672,521
First ends
May 2055
New loan

New conventional

$3,527/mo
+$166/mo
Down payment
$25,148
Funds due
$34,862
Interest + MI left
$699,788
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$434,852$434,852$459,852
Second mortgage—$25,000—
First P&I$2,907.06$2,907.06$3,183.92
Second P&I—$254.75—
Mortgage insurance$202.51$202.51$91.97
Taxes, insurance & HOA$251.42$251.42$251.42
Total housing payment$3,360.99$3,615.74$3,527.31

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$25,148
Closing costs & prepaids$13,010
Usable credit−$0
Total buyer cash needed$38,158
Earnest money paid−$0
Remaining funds due$38,158
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,850.00
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)$254.25
Prepaid interest, first (2 days)$164.17
Prepaid interest, second (2 days)$16.27

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 closing28 yr 6 moOf the original 30-year loan at 6.890%
Interest already paid$45,330Through Nov 2026
Assumption only · ends May 2055$605,811
Assumption + second · ends May 2055, second Dec 2056$672,521
New conventional · ends Dec 2056$699,788