Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,167/mo
Lowest payment
Down payment
$347,824
Funds due
$359,583
Interest + MI left
$32,295
First ends
Mar 2043
Assumption

Assumption + second

$3,352/mo
+$2,185/mo
Down payment
$42,824
Funds due
$55,963
Interest + MI left
$513,915
First ends
Mar 2043
New loan

New conventional

$3,295/mo
+$2,129/mo
Down payment
$42,824
Funds due
$52,495
Interest + MI left
$579,444
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$77,076$77,076$382,076
Second mortgage—$305,000—
First P&I$510.75$510.75$2,645.42
Second P&I—$2,185.06—
Mortgage insurance$82.19$82.19$76.42
Taxes, insurance & HOA$573.58$573.58$573.58
Total housing payment$1,166.52$3,351.58$3,295.42

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$42,824
Closing costs & prepaids$13,138
Usable credit−$0
Total buyer cash needed$55,963
Earnest money paid−$0
Remaining funds due$55,963
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,249.00
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)$319.75
Initial HOA (3 months)$951.00
Prepaid interest, first (2 days)$14.11
Prepaid interest, second (2 days)$129.52

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 closing16 yr 4 moOf the original 30-year loan at 3.340%
Interest already paid$44,802Through Nov 2026
Assumption only · ends Mar 2043$32,295
Assumption + second · ends Mar 2043, second Dec 2056$513,915
New conventional · ends Dec 2056$579,444