Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,566/mo
Lowest payment
Down payment
$212,994
Funds due
$224,184
Interest + MI left
$110,021
First ends
Apr 2050
Assumption

Assumption + second

$2,836/mo
+$1,269/mo
Down payment
$39,994
Funds due
$52,585
Interest + MI left
$394,010
First ends
Apr 2050
New loan

New conventional

$2,906/mo
+$1,340/mo
Down payment
$39,994
Funds due
$49,186
Interest + MI left
$505,669
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$177,006$177,006$350,006
Second mortgage—$173,000—
First P&I$939.08$939.08$2,354.51
Second P&I—$1,269.41—
Mortgage insurance$145.59$145.59$70.00
Taxes, insurance & HOA$481.50$481.50$481.50
Total housing payment$1,566.17$2,835.58$2,906.01

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$39,994
Closing costs & prepaids$12,592
Usable credit−$0
Total buyer cash needed$52,585
Earnest money paid−$0
Remaining funds due$52,585
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,900.00
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)$994.50
Prepaid interest, first (4 days)$70.61
Prepaid interest, second (4 days)$151.67

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 4 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 3.64%
Interest already paid$46,598Through Dec 2026
Assumption only · ends Apr 2050$110,021
Assumption + second · ends Apr 2050, second Jan 2057$394,010
New conventional · ends Jan 2057$505,669