Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,020/mo
Lowest payment
Down payment
$146,511
Funds due
$157,876
Interest + MI left
$152,322
First ends
May 2050
Assumption

Assumption + second

$2,797/mo
+$778/mo
Down payment
$40,511
Funds due
$53,242
Interest + MI left
$326,326
First ends
May 2050
New loan

New conventional

$2,996/mo
+$977/mo
Down payment
$40,511
Funds due
$49,903
Interest + MI left
$525,486
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$253,389$253,389$359,389
Second mortgage—$106,000—
First P&I$1,321.09$1,321.09$2,434.63
Second P&I—$777.79—
Mortgage insurance$208.65$208.65$71.88
Taxes, insurance & HOA$489.92$489.92$489.92
Total housing payment$2,019.66$2,797.45$2,996.42

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$40,511
Closing costs & prepaids$12,731
Usable credit−$0
Total buyer cash needed$53,242
Earnest money paid−$0
Remaining funds due$53,242
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,999.00
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)$1,019.75
Prepaid interest, first (5 days)$121.14
Prepaid interest, second (5 days)$116.16

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 5 moOf the original 30-year loan at 3.49%
Interest already paid$63,189Through Dec 2026
Assumption only · ends May 2050$152,322
Assumption + second · ends May 2050, second Jan 2057$326,326
New conventional · ends Jan 2057$525,486