Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,251/mo
Lowest payment
Down payment
$142,549
Funds due
$156,621
Interest + MI left
$335,857
First ends
May 2052
Assumption

Assumption + second

$3,894/mo
+$644/mo
Down payment
$62,549
Funds due
$78,107
Interest + MI left
$487,588
First ends
May 2052
New loan

New conventional

$4,362/mo
+$1,111/mo
Down payment
$62,549
Funds due
$74,937
Interest + MI left
$830,736
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$482,451$482,451$562,451
Second mortgage—$80,000—
First P&I$2,458.54$2,458.54$3,833.09
Second P&I—$643.70—
Mortgage insurance$375.57$375.57$112.49
Taxes, insurance & HOA$416.67$416.67$416.67
Total housing payment$3,250.77$3,894.47$4,362.25

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$62,549
Closing costs & prepaids$15,558
Usable credit−$0
Total buyer cash needed$78,107
Earnest money paid−$0
Remaining funds due$78,107
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$6,250.00
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)$750.00
Prepaid interest, first (12 days)$596.39
Prepaid interest, second (12 days)$236.71

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 12 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 closing25 yr 5 moOf the original 30-year loan at 3.76%
Interest already paid$87,451Through Dec 2026
Assumption only · ends May 2052$335,857
Assumption + second · ends May 2052, second Jan 2057$487,588
New conventional · ends Jan 2057$830,736