Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,626/mo
Lowest payment
Down payment
$215,820
Funds due
$227,159
Interest + MI left
$116,701
First ends
Apr 2050
Assumption

Assumption + second

$2,910/mo
+$1,284/mo
Down payment
$40,820
Funds due
$53,601
Interest + MI left
$403,973
First ends
Apr 2050
New loan

New conventional

$2,995/mo
+$1,369/mo
Down payment
$40,820
Funds due
$50,210
Interest + MI left
$525,107
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$184,179$184,179$359,179
Second mortgage—$175,000—
First P&I$985.01$985.01$2,433.20
Second P&I—$1,284.09—
Mortgage insurance$151.21$151.21$71.84
Taxes, insurance & HOA$490.00$490.00$490.00
Total housing payment$1,626.22$2,910.30$2,995.04

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$40,820
Closing costs & prepaids$12,781
Usable credit−$0
Total buyer cash needed$53,601
Earnest money paid−$0
Remaining funds due$53,601
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,999.99
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)$1,020.00
Prepaid interest, first (5 days)$93.86
Prepaid interest, second (5 days)$191.78

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 5 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 4 moOf the original 30-year loan at 3.72%
Interest already paid$49,504Through Dec 2026
Assumption only · ends Apr 2050$116,701
Assumption + second · ends Apr 2050, second Jan 2057$403,973
New conventional · ends Jan 2057$525,107