Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$5,824/mo
+$300/mo
Down payment
$30,764
Funds due
$47,211
Interest + MI left
$1,005,951
First ends
Jul 2055
New loan

New conventional

$5,524/mo
Lowest payment
Down payment
$75,500
Funds due
$89,396
Interest + MI left
$1,030,507
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$724,236$679,500
Second mortgage——
First P&I$4,803.96$4,704.72
Second P&I——
Mortgage insurance$336.71$135.90
Taxes, insurance & HOA$683.42$683.42
Total housing payment$5,824.08$5,524.04

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$30,764
Closing costs & prepaids$16,446
Usable credit−$0
Total buyer cash needed$47,211
Earnest money paid−$0
Remaining funds due$47,211
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$7,550.00
Title & settlement$1,825.00
Recording fee$100.00
Home insurance (12 months up front)$2,600.00
Insurance escrow (3 months)$650.00
Property tax escrow (3 months)$1,220.25
Initial HOA (3 months)$180.00
Prepaid interest, first (2 days)$271.04

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 2 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 closing28 yr 8 moOf the original 30-year loan at 6.830%
Interest already paid$66,464Through Nov 2026
Assumption only · ends Jul 2055$1,005,951
New conventional · ends Dec 2056$1,030,507