Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,378/mo
Lowest payment
Down payment
$377,532
Funds due
$389,969
Interest + MI left
$27,690
First ends
Jul 2039
Assumption

Assumption + second

$3,763/mo
+$2,386/mo
Down payment
$44,532
Funds due
$58,855
Interest + MI left
$553,525
First ends
Jul 2039
New loan

New conventional

$3,506/mo
+$2,129/mo
Down payment
$44,532
Funds due
$55,360
Interest + MI left
$585,550
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$67,468$67,468$400,468
Second mortgage—$333,000—
First P&I$581.99$581.99$2,712.91
Second P&I—$2,385.65—
Mortgage insurance$82.52$82.52$80.09
Taxes, insurance & HOA$713.00$713.00$713.00
Total housing payment$1,377.50$3,763.16$3,506.00

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$44,532
Closing costs & prepaids$14,323
Usable credit−$0
Total buyer cash needed$58,855
Earnest money paid−$0
Remaining funds due$58,855
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,450.00
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)$534.00
Initial HOA (3 months)$1,155.00
Prepaid interest, first (9 days)$72.87
Prepaid interest, second (9 days)$636.35

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 closing12 yr 7 moOf the original 30-year loan at 4.38%
Interest already paid$72,608Through Dec 2026
Assumption only · ends Jul 2039$27,690
Assumption + second · ends Jul 2039, second Jan 2057$553,525
New conventional · ends Jan 2057$585,550