Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$4,044/mo
+$230/mo
Down payment
$30,368
Funds due
$42,987
Interest + MI left
$675,264
First ends
Jun 2054
New loan

New conventional

$3,814/mo
Lowest payment
Down payment
$53,000
Funds due
$63,290
Interest + MI left
$723,403
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$499,632$477,000
Second mortgage——
First P&I$3,392.52$3,302.65
Second P&I——
Mortgage insurance$235.14$95.40
Taxes, insurance & HOA$416.17$416.17
Total housing payment$4,043.82$3,814.22

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$30,368
Closing costs & prepaids$12,618
Usable credit−$0
Total buyer cash needed$42,987
Earnest money paid−$0
Remaining funds due$42,987
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$5,300.00
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)$478.50
Initial HOA (3 months)$270.00
Prepaid interest, first (1 days)$95.00

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 7 moOf the original 30-year loan at 6.940%
Interest already paid$84,990Through Nov 2026
Assumption only · ends Jun 2054$675,264
New conventional · ends Dec 2056$723,403