Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$937/mo
Lowest payment
Down payment
$301,185
Funds due
$311,925
Interest + MI left
$117,188
First ends
Oct 2054
Assumption

Assumption + second

$2,814/mo
+$1,877/mo
Down payment
$39,185
Funds due
$51,676
Interest + MI left
$530,908
First ends
Oct 2054
New loan

New conventional

$2,753/mo
+$1,816/mo
Down payment
$39,185
Funds due
$48,207
Interest + MI left
$512,935
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$88,805$88,805$350,805
Second mortgage—$262,000—
First P&I$589.01$589.01$2,376.48
Second P&I—$1,877.00—
Mortgage insurance$41.71$41.71$70.16
Taxes, insurance & HOA$306.00$306.00$306.00
Total housing payment$936.72$2,813.72$2,752.64

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$39,185
Closing costs & prepaids$12,491
Usable credit−$0
Total buyer cash needed$51,676
Earnest money paid−$0
Remaining funds due$51,676
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,899.90
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)$468.00
Prepaid interest, first (9 days)$147.37
Prepaid interest, second (9 days)$500.67

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 closing27 yr 10 moOf the original 30-year loan at 6.73%
Interest already paid$13,119Through Dec 2026
Assumption only · ends Oct 2054$117,188
Assumption + second · ends Oct 2054, second Jan 2057$530,908
New conventional · ends Jan 2057$512,935