Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,752/mo
+$72/mo
Down payment
$41,382
Funds due
$54,677
Interest + MI left
$548,112
First ends
Aug 2053
New loan

New conventional

$3,680/mo
Lowest payment
Down payment
$50,390
Funds due
$61,455
Interest + MI left
$663,107
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$462,518$453,510
Second mortgage——
First P&I$3,013.76$3,072.23
Second P&I——
Mortgage insurance$221.06$90.70
Taxes, insurance & HOA$517.25$517.25
Total housing payment$3,752.07$3,680.19

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$41,382
Closing costs & prepaids$13,295
Usable credit−$0
Total buyer cash needed$54,677
Earnest money paid−$0
Remaining funds due$54,677
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$5,039.00
Title & settlement$1,825.00
Recording fee$100.00
Home insurance (12 months up front)$2,000.00
Insurance escrow (3 months)$500.00
Property tax escrow (3 months)$604.75
Initial HOA (3 months)$447.00
Prepaid interest, first (9 days)$728.75

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 closing26 yr 8 moOf the original 30-year loan at 6.39%
Interest already paid$100,752Through Dec 2026
Assumption only · ends Aug 2053$548,112
New conventional · ends Jan 2057$663,107