Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,037/mo
+$479/mo
Down payment
$0
Funds due
$10,700
Interest + MI left
$270,502
First ends
Nov 2048
New loan

New conventional

$2,558/mo
Lowest payment
Down payment
$33,780
Funds due
$42,406
Interest + MI left
$444,526
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$380,034$304,019
Second mortgage——
First P&I$2,281.61$2,059.53
Second P&I——
Mortgage insurance$317.84$60.80
Taxes, insurance & HOA$437.17$437.17
Total housing payment$3,036.63$2,557.50

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$0
Closing costs & prepaids$10,700
Usable credit−$0
Total buyer cash needed$10,700
Earnest money paid−$0
Remaining funds due$10,700
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,377.99
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)$861.50
Prepaid interest, first (5 days)$235.83

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 5 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 closing21 yr 11 moOf the original 30-year loan at 4.53%
Interest already paid$152,629Through Dec 2026
Assumption only · ends Nov 2048$270,502
New conventional · ends Jan 2057$444,526