Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$4,176/mo
Lowest payment
Down payment
$78,572
Funds due
$92,652
Interest + MI left
$695,401
First ends
Jun 2054
Assumption

Assumption + second

$4,665/mo
+$489/mo
Down payment
$30,572
Funds due
$46,042
Interest + MI left
$823,485
First ends
Jun 2054
New loan

New conventional

$4,378/mo
+$202/mo
Down payment
$30,572
Funds due
$42,669
Interest + MI left
$835,671
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$521,427$521,427$569,427
Second mortgage—$48,000—
First P&I$3,523.65$3,523.65$3,857.50
Second P&I—$489.12—
Mortgage insurance$245.72$245.72$113.89
Taxes, insurance & HOA$406.67$406.67$406.67
Total housing payment$4,176.04$4,665.16$4,378.05

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$30,572
Closing costs & prepaids$15,470
Usable credit−$0
Total buyer cash needed$46,042
Earnest money paid−$0
Remaining funds due$46,042
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$5,999.99
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)$720.00
Prepaid interest, first (9 days)$884.57
Prepaid interest, second (9 days)$140.55

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 closing27 yr 6 moOf the original 30-year loan at 6.88%
Interest already paid$91,026Through Dec 2026
Assumption only · ends Jun 2054$695,401
Assumption + second · ends Jun 2054, second Jan 2057$823,485
New conventional · ends Jan 2057$835,671