Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$781/mo
Lowest payment
Down payment
$338,551
Funds due
$349,281
Interest + MI left
$18,597
First ends
Sep 2039
Assumption

Assumption + second

$2,930/mo
+$2,149/mo
Down payment
$38,551
Funds due
$51,105
Interest + MI left
$492,322
First ends
Sep 2039
New loan

New conventional

$2,750/mo
+$1,969/mo
Down payment
$38,551
Funds due
$47,651
Interest + MI left
$499,109
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$41,349$41,349$341,349
Second mortgage—$300,000—
First P&I$363.11$363.11$2,312.42
Second P&I—$2,149.24—
Mortgage insurance$48.69$48.69$68.27
Taxes, insurance & HOA$369.00$369.00$369.00
Total housing payment$780.80$2,930.03$2,749.69

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$38,551
Closing costs & prepaids$12,554
Usable credit−$0
Total buyer cash needed$51,105
Earnest money paid−$0
Remaining funds due$51,105
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,799.00
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)$456.00
Initial HOA (3 months)$201.00
Prepaid interest, first (9 days)$49.55
Prepaid interest, second (9 days)$573.29

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 9 moOf the original 30-year loan at 4.86%
Interest already paid$47,781Through Dec 2026
Assumption only · ends Sep 2039$18,597
Assumption + second · ends Sep 2039, second Jan 2057$492,322
New conventional · ends Jan 2057$499,109