Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$682/mo
Lowest payment
Down payment
$205,351
Funds due
$214,722
Interest + MI left
$15,519
First ends
May 2042
Assumption

Assumption + second

$2,010/mo
+$1,328/mo
Down payment
$24,351
Funds due
$35,052
Interest + MI left
$312,640
First ends
May 2042
New loan

New conventional

$1,933/mo
+$1,251/mo
Down payment
$24,351
Funds due
$31,759
Interest + MI left
$327,003
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$34,649$34,649$215,649
Second mortgage—$181,000—
First P&I$248.00$248.00$1,493.11
Second P&I—$1,328.11—
Mortgage insurance$37.38$37.38$43.13
Taxes, insurance & HOA$396.42$396.42$396.42
Total housing payment$681.80$2,009.91$1,932.66

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$24,351
Closing costs & prepaids$10,701
Usable credit−$0
Total buyer cash needed$35,052
Earnest money paid−$0
Remaining funds due$35,052
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$2,400.00
Title & settlement$1,825.00
Recording fee$100.00
Second-loan charges$1,250.00
Home insurance (12 months up front)$1,800.00
Insurance escrow (3 months)$450.00
Property tax escrow (3 months)$739.25
Prepaid interest, first (2 days)$7.35
Prepaid interest, second (2 days)$79.34

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 closing15 yr 6 moOf the original 30-year loan at 3.870%
Interest already paid$25,030Through Nov 2026
Assumption only · ends May 2042$15,519
Assumption + second · ends May 2042, second Dec 2056$312,640
New conventional · ends Dec 2056$327,003