Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$421/mo
Lowest payment
Down payment
$388,692
Funds due
$399,528
Interest + MI left
$22,123
First ends
Aug 2065
Assumption

Assumption + second

$2,914/mo
+$2,493/mo
Down payment
$40,692
Funds due
$53,443
Interest + MI left
$571,645
First ends
Aug 2065
New loan

New conventional

$2,853/mo
+$2,432/mo
Down payment
$40,692
Funds due
$49,939
Interest + MI left
$525,150
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$11,208$11,208$359,208
Second mortgage—$348,000—
First P&I$68.17$68.17$2,433.40
Second P&I—$2,493.11—
Mortgage insurance$5.17$5.17$71.84
Taxes, insurance & HOA$348.00$348.00$348.00
Total housing payment$421.34$2,914.46$2,853.24

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$40,692
Closing costs & prepaids$12,752
Usable credit−$0
Total buyer cash needed$53,443
Earnest money paid−$0
Remaining funds due$53,443
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,999.00
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)$480.00
Initial HOA (3 months)$114.00
Prepaid interest, first (9 days)$18.68
Prepaid interest, second (9 days)$665.01

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 closing38 yr 8 moOf the original 40-year loan at 6.76%
Interest already paid$1,014Through Dec 2026
Assumption only · ends Aug 2065$22,123
Assumption + second · ends Aug 2065, second Jan 2057$571,645
New conventional · ends Jan 2057$525,150