Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,753/mo
Lowest payment
Down payment
$231,983
Funds due
$244,041
Interest + MI left
$122,964
First ends
Jul 2050
Assumption

Assumption + second

$3,118/mo
+$1,365/mo
Down payment
$45,983
Funds due
$59,658
Interest + MI left
$428,293
First ends
Jul 2050
New loan

New conventional

$3,306/mo
+$1,553/mo
Down payment
$45,983
Funds due
$56,333
Interest + MI left
$598,051
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$223,017$223,017$409,017
Second mortgage—$186,000—
First P&I$1,115.34$1,115.34$2,770.82
Second P&I—$1,364.80—
Mortgage insurance$184.31$184.31$81.80
Taxes, insurance & HOA$453.67$453.67$453.67
Total housing payment$1,753.32$3,118.12$3,306.29

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$45,983
Closing costs & prepaids$13,675
Usable credit−$0
Total buyer cash needed$59,658
Earnest money paid−$0
Remaining funds due$59,658
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,550.00
Title & settlement$1,825.00
Recording fee$100.00
Second-loan charges$1,250.00
Home insurance (12 months up front)$2,000.00
Insurance escrow (3 months)$500.00
Property tax escrow (3 months)$546.00
Initial HOA (3 months)$315.00
Prepaid interest, first (9 days)$172.12
Prepaid interest, second (9 days)$366.90

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 closing23 yr 7 moOf the original 30-year loan at 3.13%
Interest already paid$48,698Through Dec 2026
Assumption only · ends Jul 2050$122,964
Assumption + second · ends Jul 2050, second Jan 2057$428,293
New conventional · ends Jan 2057$598,051