Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,381/mo
Lowest payment
Down payment
$205,425
Funds due
$215,973
Interest + MI left
$88,242
First ends
Apr 2047
Assumption

Assumption + second

$2,629/mo
+$1,247/mo
Down payment
$35,425
Funds due
$47,558
Interest + MI left
$367,306
First ends
Apr 2047
New loan

New conventional

$2,569/mo
+$1,188/mo
Down payment
$35,425
Funds due
$44,228
Interest + MI left
$459,961
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$144,575$144,575$314,575
Second mortgage—$170,000—
First P&I$878.23$878.23$2,131.04
Second P&I—$1,247.40—
Mortgage insurance$127.97$127.97$62.92
Taxes, insurance & HOA$375.00$375.00$375.00
Total housing payment$1,381.20$2,628.60$2,568.96

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$35,425
Closing costs & prepaids$12,133
Usable credit−$0
Total buyer cash needed$47,558
Earnest money paid−$0
Remaining funds due$47,558
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,500.00
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)$420.00
Initial HOA (3 months)$255.00
Prepaid interest, first (9 days)$147.94
Prepaid interest, second (9 days)$335.34

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 closing20 yr 4 moOf the original 30-year loan at 4.15%
Interest already paid$65,782Through Dec 2026
Assumption only · ends Apr 2047$88,242
Assumption + second · ends Apr 2047, second Jan 2057$367,306
New conventional · ends Jan 2057$459,961