Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,885/mo
Lowest payment
Down payment
$372,951
Funds due
$386,461
Interest + MI left
$136,926
First ends
Dec 2049
Assumption

Assumption + second

$4,127/mo
+$2,242/mo
Down payment
$59,951
Funds due
$74,844
Interest + MI left
$631,180
First ends
Dec 2049
New loan

New conventional

$4,325/mo
+$2,440/mo
Down payment
$59,951
Funds due
$71,234
Interest + MI left
$811,438
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$222,049$222,049$535,049
Second mortgage—$313,000—
First P&I$1,187.34$1,187.34$3,704.57
Second P&I—$2,242.37—
Mortgage insurance$183.85$183.85$107.01
Taxes, insurance & HOA$513.50$513.50$513.50
Total housing payment$1,884.68$4,127.05$4,325.08

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$59,951
Closing costs & prepaids$14,893
Usable credit−$0
Total buyer cash needed$74,844
Earnest money paid−$0
Remaining funds due$74,844
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$5,950.00
Title & settlement$1,825.00
Recording fee$100.00
Second-loan charges$1,250.00
Home insurance (12 months up front)$2,000.00
Insurance escrow (3 months)$500.00
Property tax escrow (3 months)$1,040.50
Prepaid interest, first (2 days)$44.41
Prepaid interest, second (2 days)$132.92

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 closing23 yr 1 moOf the original 30-year loan at 3.650%
Interest already paid$61,047Through Nov 2026
Assumption only · ends Dec 2049$136,926
Assumption + second · ends Dec 2049, second Dec 2056$631,180
New conventional · ends Dec 2056$811,438