Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,999/mo
Lowest payment
Down payment
$81,039
Funds due
$94,998
Interest + MI left
$221,443
First ends
Oct 2051
Assumption

Assumption + second

$3,240/mo
+$241/mo
Down payment
$51,039
Funds due
$66,448
Interest + MI left
$278,343
First ends
Oct 2051
New loan

New conventional

$3,922/mo
+$924/mo
Down payment
$51,039
Funds due
$64,304
Interest + MI left
$688,370
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$423,960$423,960$453,960
Second mortgage—$30,000—
First P&I$1,969.25$1,969.25$3,143.13
Second P&I—$241.39—
Mortgage insurance$340.80$340.80$90.79
Taxes, insurance & HOA$688.50$688.50$688.50
Total housing payment$2,998.54$3,239.93$3,922.42

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$51,039
Closing costs & prepaids$15,409
Usable credit−$0
Total buyer cash needed$66,448
Earnest money paid−$0
Remaining funds due$66,448
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$5,049.99
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)$1,262.50
Initial HOA (3 months)$303.00
Prepaid interest, first (27 days)$868.71
Prepaid interest, second (27 days)$199.73

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 27 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 closing24 yr 10 moOf the original 30-year loan at 2.770%
Interest already paid$64,930Through Dec 2026
Assumption only · ends Oct 2051$221,443
Assumption + second · ends Oct 2051, second Jan 2057$278,343
New conventional · ends Jan 2057$688,370