Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,338/mo
Lowest payment
Down payment
$209,426
Funds due
$220,004
Interest + MI left
$103,460
First ends
Oct 2049
Assumption

Assumption + second

$2,593/mo
+$1,255/mo
Down payment
$38,426
Funds due
$50,592
Interest + MI left
$384,166
First ends
Oct 2049
New loan

New conventional

$2,647/mo
+$1,309/mo
Down payment
$38,426
Funds due
$47,263
Interest + MI left
$492,060
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$165,574$165,574$336,574
Second mortgage—$171,000—
First P&I$900.36$900.36$2,280.07
Second P&I—$1,254.74—
Mortgage insurance$137.71$137.71$67.31
Taxes, insurance & HOA$300.00$300.00$300.00
Total housing payment$1,338.07$2,592.80$2,647.38

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$38,426
Closing costs & prepaids$12,165
Usable credit−$0
Total buyer cash needed$50,592
Earnest money paid−$0
Remaining funds due$50,592
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,750.00
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)$450.00
Prepaid interest, first (9 days)$153.10
Prepaid interest, second (9 days)$337.32

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 closing22 yr 10 moOf the original 30-year loan at 3.75%
Interest already paid$48,591Through Dec 2026
Assumption only · ends Oct 2049$103,460
Assumption + second · ends Oct 2049, second Jan 2057$384,166
New conventional · ends Jan 2057$492,060