Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,143/mo
Lowest payment
Down payment
$99,335
Funds due
$108,403
Interest + MI left
$88,827
First ends
Sep 2049
Assumption

Assumption + second

$1,747/mo
+$603/mo
Down payment
$24,335
Funds due
$34,819
Interest + MI left
$231,075
First ends
Sep 2049
New loan

New conventional

$1,765/mo
+$622/mo
Down payment
$24,335
Funds due
$31,613
Interest + MI left
$318,262
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$142,665$142,665$217,665
Second mortgage—$75,000—
First P&I$777.58$777.58$1,474.54
Second P&I—$603.47—
Mortgage insurance$118.93$118.93$43.53
Taxes, insurance & HOA$246.83$246.83$246.83
Total housing payment$1,143.34$1,746.81$1,764.90

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$24,335
Closing costs & prepaids$10,484
Usable credit−$0
Total buyer cash needed$34,819
Earnest money paid−$0
Remaining funds due$34,819
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$2,420.00
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)$290.50
Prepaid interest, first (9 days)$131.92
Prepaid interest, second (9 days)$166.44

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 9 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 closing22 yr 9 moOf the original 30-year loan at 3.75%
Interest already paid$42,412Through Dec 2026
Assumption only · ends Sep 2049$88,827
Assumption + second · ends Sep 2049, second Jan 2057$231,075
New conventional · ends Jan 2057$318,262