Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,603/mo
+$87/mo
Down payment
$40,751
Funds due
$52,933
Interest + MI left
$574,650
First ends
Mar 2054
New loan

New conventional

$3,516/mo
Lowest payment
Down payment
$47,900
Funds due
$57,809
Interest + MI left
$653,791
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$438,248$431,099
Second mortgage——
First P&I$2,950.56$2,984.84
Second P&I——
Mortgage insurance$207.01$86.22
Taxes, insurance & HOA$445.25$445.25
Total housing payment$3,602.82$3,516.31

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$40,751
Closing costs & prepaids$12,183
Usable credit−$0
Total buyer cash needed$52,933
Earnest money paid−$0
Remaining funds due$52,933
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,789.99
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)$460.75
Initial HOA (3 months)$375.00
Prepaid interest, first (1 days)$81.89

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 1 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 4 moOf the original 30-year loan at 6.820%
Interest already paid$80,998Through Nov 2026
Assumption only · ends Mar 2054$574,650
New conventional · ends Dec 2056$653,791