Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,704/mo
Lowest payment
Down payment
$176,405
Funds due
$187,378
Interest + MI left
$127,062
First ends
Apr 2050
Assumption

Assumption + second

$2,709/mo
+$1,005/mo
Down payment
$39,405
Funds due
$51,689
Interest + MI left
$351,954
First ends
Apr 2050
New loan

New conventional

$2,917/mo
+$1,212/mo
Down payment
$39,405
Funds due
$48,286
Interest + MI left
$531,479
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$213,495$213,495$350,495
Second mortgage—$137,000—
First P&I$1,108.58$1,108.58$2,426.76
Second P&I—$1,005.26—
Mortgage insurance$175.96$175.96$70.10
Taxes, insurance & HOA$419.67$419.67$419.67
Total housing payment$1,704.21$2,709.47$2,916.52

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$39,405
Closing costs & prepaids$12,283
Usable credit−$0
Total buyer cash needed$51,689
Earnest money paid−$0
Remaining funds due$51,689
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,899.00
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)$533.00
Initial HOA (3 months)$276.00
Prepaid interest, first (2 days)$40.36
Prepaid interest, second (2 days)$60.05

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 2 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 3.450%
Interest already paid$52,656Through Nov 2026
Assumption only · ends Apr 2050$127,062
Assumption + second · ends Apr 2050, second Dec 2056$351,954
New conventional · ends Dec 2056$531,479