Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,675/mo
+$101/mo
Down payment
$122,854
Funds due
$133,691
Interest + MI left
$70,865
First ends
Mar 2038
Assumption

Assumption + second

$3,400/mo
+$825/mo
Down payment
$32,854
Funds due
$45,141
Interest + MI left
$241,562
First ends
Mar 2038
New loan

New conventional

$2,575/mo
Lowest payment
Down payment
$32,854
Funds due
$41,880
Interest + MI left
$427,166
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$202,146$202,146$292,146
Second mortgage—$90,000—
First P&I$1,861.92$1,861.92$1,979.10
Second P&I—$724.16—
Mortgage insurance$276.25$276.25$58.43
Taxes, insurance & HOA$537.33$537.33$537.33
Total housing payment$2,675.50$3,399.66$2,574.86

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$32,854
Closing costs & prepaids$12,286
Usable credit−$0
Total buyer cash needed$45,141
Earnest money paid−$0
Remaining funds due$45,141
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,250.00
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)$390.00
Initial HOA (3 months)$771.99
Prepaid interest, first (9 days)$199.38
Prepaid interest, second (9 days)$199.73

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 9 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 closing11 yr 3 moOf the original 30-year loan at 4%
Interest already paid$231,077Through Dec 2026
Assumption only · ends Mar 2038$70,865
Assumption + second · ends Mar 2038, second Jan 2057$241,562
New conventional · ends Jan 2057$427,166