Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,110/mo
Lowest payment
Down payment
$100,260
Funds due
$109,398
Interest + MI left
$81,580
First ends
Jul 2051
Assumption

Assumption + second

$1,713/mo
+$603/mo
Down payment
$25,260
Funds due
$35,685
Interest + MI left
$223,828
First ends
Jul 2051
New loan

New conventional

$1,862/mo
+$752/mo
Down payment
$25,260
Funds due
$32,411
Interest + MI left
$333,011
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$144,640$144,640$219,640
Second mortgage—$75,000—
First P&I$696.64$696.64$1,520.74
Second P&I—$603.47—
Mortgage insurance$116.15$116.15$43.93
Taxes, insurance & HOA$296.83$296.83$296.83
Total housing payment$1,109.62$1,713.09$1,861.50

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$25,260
Closing costs & prepaids$10,426
Usable credit−$0
Total buyer cash needed$35,685
Earnest money paid−$0
Remaining funds due$35,685
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$2,449.00
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)$440.50
Prepaid interest, first (2 days)$24.25
Prepaid interest, second (2 days)$36.99

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 closing24 yr 8 moOf the original 30-year loan at 3.060%
Interest already paid$25,250Through Nov 2026
Assumption only · ends Jul 2051$81,580
Assumption + second · ends Jul 2051, second Dec 2056$223,828
New conventional · ends Dec 2056$333,011