Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,850/mo
+$482/mo
Down payment
$0
Funds due
$10,772
Interest + MI left
$327,172
First ends
Aug 2052
New loan

New conventional

$2,368/mo
Lowest payment
Down payment
$28,800
Funds due
$37,506
Interest + MI left
$378,993
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$347,475$259,200
Second mortgage——
First P&I$2,025.30$1,755.91
Second P&I——
Mortgage insurance$264.22$51.84
Taxes, insurance & HOA$560.17$560.17
Total housing payment$2,849.69$2,367.92

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$0
Closing costs & prepaids$10,772
Usable credit−$0
Total buyer cash needed$10,772
Earnest money paid−$0
Remaining funds due$10,772
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$2,880.00
Title & settlement$1,825.00
Recording fee$100.00
Home insurance (12 months up front)$1,800.00
Insurance escrow (3 months)$450.00
Property tax escrow (3 months)$345.50
Initial HOA (3 months)$885.00
Prepaid interest, first (9 days)$436.96

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 closing25 yr 8 moOf the original 30-year loan at 5.1%
Interest already paid$79,772Through Dec 2026
Assumption only · ends Aug 2052$327,172
New conventional · ends Jan 2057$378,993