Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,766/mo
Lowest payment
Down payment
$183,342
Funds due
$194,298
Interest + MI left
$115,804
First ends
Sep 2047
Assumption

Assumption + second

$2,830/mo
+$1,064/mo
Down payment
$38,342
Funds due
$50,611
Interest + MI left
$353,829
First ends
Sep 2047
New loan

New conventional

$2,877/mo
+$1,111/mo
Down payment
$38,342
Funds due
$47,211
Interest + MI left
$516,563
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$195,658$195,658$340,658
Second mortgage—$145,000—
First P&I$1,144.37$1,144.37$2,358.65
Second P&I—$1,063.96—
Mortgage insurance$171.86$171.86$68.13
Taxes, insurance & HOA$449.83$449.83$449.83
Total housing payment$1,766.06$2,830.02$2,876.61

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$38,342
Closing costs & prepaids$12,270
Usable credit−$0
Total buyer cash needed$50,611
Earnest money paid−$0
Remaining funds due$50,611
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,790.00
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)$899.50
Prepaid interest, first (2 days)$41.81
Prepaid interest, second (2 days)$63.56

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 closing20 yr 10 moOf the original 30-year loan at 3.900%
Interest already paid$78,917Through Nov 2026
Assumption only · ends Sep 2047$115,804
Assumption + second · ends Sep 2047, second Dec 2056$353,829
New conventional · ends Dec 2056$516,563