Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,419/mo
Lowest payment
Down payment
$52,919
Funds due
$65,272
Interest + MI left
$538,851
First ends
Aug 2055
Assumption

Assumption + second

$3,724/mo
+$306/mo
Down payment
$22,919
Funds due
$36,541
Interest + MI left
$618,903
First ends
Aug 2055
New loan

New conventional

$3,687/mo
+$268/mo
Down payment
$22,919
Funds due
$33,271
Interest + MI left
$649,918
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$397,081$397,081$427,081
Second mortgage—$30,000—
First P&I$2,589.71$2,589.71$2,957.02
Second P&I—$305.70—
Mortgage insurance$184.51$184.51$85.42
Taxes, insurance & HOA$644.33$644.33$644.33
Total housing payment$3,418.55$3,724.26$3,686.77

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$22,919
Closing costs & prepaids$13,623
Usable credit−$0
Total buyer cash needed$36,541
Earnest money paid−$0
Remaining funds due$36,541
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,500.00
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)$1,483.00
Prepaid interest, first (2 days)$145.13
Prepaid interest, second (2 days)$19.52

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 closing28 yr 9 moOf the original 30-year loan at 6.670%
Interest already paid$33,354Through Nov 2026
Assumption only · ends Aug 2055$538,851
Assumption + second · ends Aug 2055, second Dec 2056$618,903
New conventional · ends Dec 2056$649,918