Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,970/mo
Lowest payment
Down payment
$590,253
Funds due
$604,294
Interest + MI left
$18,380
First ends
Dec 2031
Assumption

Assumption + second

$5,724/mo
+$3,754/mo
Down payment
$66,253
Funds due
$81,655
Interest + MI left
$845,820
First ends
Dec 2031
New loan

New conventional

$4,710/mo
+$2,740/mo
Down payment
$66,253
Funds due
$77,939
Interest + MI left
$898,941
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$68,747$68,747$592,747
Second mortgage—$524,000—
First P&I$1,338.09$1,338.09$4,104.06
Second P&I—$3,754.00—
Mortgage insurance$144.50$144.50$118.55
Taxes, insurance & HOA$487.83$487.83$487.83
Total housing payment$1,970.42$5,724.42$4,710.44

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$66,253
Closing costs & prepaids$15,403
Usable credit−$0
Total buyer cash needed$81,655
Earnest money paid−$0
Remaining funds due$81,655
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$6,590.00
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)$887.00
Initial HOA (3 months)$76.50
Prepaid interest, first (1 days)$12.92
Prepaid interest, second (1 days)$111.26

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 1 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 closing5 yr 1 moOf the original 30-year loan at 6.860%
Interest already paid$264,836Through Nov 2026
Assumption only · ends Dec 2031$18,380
Assumption + second · ends Dec 2031, second Dec 2056$845,820
New conventional · ends Dec 2056$898,941