Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,712/mo
Lowest payment
Down payment
$339,302
Funds due
$354,657
Interest + MI left
$177,915
First ends
Aug 2047
Assumption

Assumption + second

$4,682/mo
+$1,970/mo
Down payment
$64,302
Funds due
$82,600
Interest + MI left
$612,163
First ends
Aug 2047
New loan

New conventional

$4,761/mo
+$2,050/mo
Down payment
$64,302
Funds due
$79,627
Interest + MI left
$865,388
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$295,698$295,698$570,698
Second mortgage—$275,000—
First P&I$1,755.75$1,755.75$3,951.40
Second P&I—$1,970.13—
Mortgage insurance$260.18$260.18$114.14
Taxes, insurance & HOA$695.83$695.83$695.83
Total housing payment$2,711.76$4,681.90$4,761.37

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$64,302
Closing costs & prepaids$18,298
Usable credit−$0
Total buyer cash needed$82,600
Earnest money paid−$0
Remaining funds due$82,600
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$6,350.00
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)$1,587.50
Prepaid interest, first (29 days)$942.10
Prepaid interest, second (29 days)$1,693.32

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 29 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 closing20 yr 8 moOf the original 30-year loan at 4.010%
Interest already paid$125,024Through Dec 2026
Assumption only · ends Aug 2047$177,915
Assumption + second · ends Aug 2047, second Jan 2057$612,163
New conventional · ends Jan 2057$865,388