Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,842/mo
Lowest payment
Down payment
$139,528
Funds due
$150,442
Interest + MI left
$148,021
First ends
Jun 2051
Assumption

Assumption + second

$2,576/mo
+$734/mo
Down payment
$39,528
Funds due
$51,714
Interest + MI left
$312,176
First ends
Jun 2051
New loan

New conventional

$2,921/mo
+$1,079/mo
Down payment
$39,528
Funds due
$48,297
Interest + MI left
$539,097
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$255,472$255,472$355,472
Second mortgage—$100,000—
First P&I$1,247.92$1,247.92$2,461.22
Second P&I—$733.76—
Mortgage insurance$205.17$205.17$71.09
Taxes, insurance & HOA$389.00$389.00$389.00
Total housing payment$1,842.09$2,575.86$2,921.31

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$39,528
Closing costs & prepaids$12,186
Usable credit−$0
Total buyer cash needed$51,714
Earnest money paid−$0
Remaining funds due$51,714
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,950.00
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)$516.00
Initial HOA (3 months)$201.00
Prepaid interest, first (1 days)$22.19
Prepaid interest, second (1 days)$21.92

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 1 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 closing24 yr 7 moOf the original 30-year loan at 3.170%
Interest already paid$46,930Through Nov 2026
Assumption only · ends Jun 2051$148,021
Assumption + second · ends Jun 2051, second Dec 2056$312,176
New conventional · ends Dec 2056$539,097