Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$4,202/mo
+$115/mo
Down payment
$47,909
Funds due
$61,737
Interest + MI left
$606,054
First ends
Jun 2053
New loan

New conventional

$4,086/mo
Lowest payment
Down payment
$55,000
Funds due
$66,514
Interest + MI left
$723,772
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$502,091$495,000
Second mortgage——
First P&I$3,327.20$3,353.30
Second P&I——
Mortgage insurance$240.27$99.00
Taxes, insurance & HOA$634.17$634.17
Total housing payment$4,201.64$4,086.47

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$47,909
Closing costs & prepaids$13,827
Usable credit−$0
Total buyer cash needed$61,737
Earnest money paid−$0
Remaining funds due$61,737
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$5,500.00
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)$1,402.50
Prepaid interest, first (5 days)$449.82

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 closing26 yr 6 moOf the original 30-year loan at 6.54%
Interest already paid$117,617Through Dec 2026
Assumption only · ends Jun 2053$606,054
New conventional · ends Jan 2057$723,772