Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,959/mo
Lowest payment
Down payment
$41,805
Funds due
$54,942
Interest + MI left
$675,083
First ends
Dec 2055
New loan

New conventional

$4,066/mo
+$107/mo
Down payment
$56,500
Funds due
$67,297
Interest + MI left
$771,174
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$523,195$508,500
Second mortgage——
First P&I$3,273.17$3,520.75
Second P&I——
Mortgage insurance$242.37$101.70
Taxes, insurance & HOA$443.75$443.75
Total housing payment$3,959.29$4,066.20

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$41,805
Closing costs & prepaids$13,137
Usable credit−$0
Total buyer cash needed$54,942
Earnest money paid−$0
Remaining funds due$54,942
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$5,650.00
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)$348.25
Initial HOA (3 months)$483.00
Prepaid interest, first (2 days)$180.61

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 closing29 yr 1 moOf the original 30-year loan at 6.300%
Interest already paid$30,393Through Nov 2026
Assumption only · ends Dec 2055$675,083
New conventional · ends Dec 2056$771,174