Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,272/mo
Lowest payment
Down payment
$313,420
Funds due
$324,618
Interest + MI left
$50,738
First ends
Jan 2043
Assumption

Assumption + second

$3,200/mo
+$1,927/mo
Down payment
$44,420
Funds due
$57,382
Interest + MI left
$475,512
First ends
Jan 2043
New loan

New conventional

$3,048/mo
+$1,776/mo
Down payment
$44,420
Funds due
$53,964
Interest + MI left
$571,014
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$121,580$121,580$390,580
Second mortgage—$269,000—
First P&I$817.48$817.48$2,645.92
Second P&I—$1,927.15—
Mortgage insurance$130.90$130.90$78.12
Taxes, insurance & HOA$324.00$324.00$324.00
Total housing payment$1,272.37$3,199.52$3,048.04

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$44,420
Closing costs & prepaids$12,962
Usable credit−$0
Total buyer cash needed$57,382
Earnest money paid−$0
Remaining funds due$57,382
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,350.00
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)$522.00
Prepaid interest, first (9 days)$101.33
Prepaid interest, second (9 days)$514.05

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 closing16 yr 1 moOf the original 30-year loan at 3.38%
Interest already paid$73,305Through Dec 2026
Assumption only · ends Jan 2043$50,738
Assumption + second · ends Jan 2043, second Jan 2057$475,512
New conventional · ends Jan 2057$571,014