Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,722/mo
Lowest payment
Down payment
$50,017
Funds due
$60,632
Interest + MI left
$427,143
First ends
Oct 2053
Assumption

Assumption + second

$3,028/mo
+$306/mo
Down payment
$20,017
Funds due
$31,892
Interest + MI left
$507,195
First ends
Oct 2053
New loan

New conventional

$2,966/mo
+$243/mo
Down payment
$20,017
Funds due
$28,646
Interest + MI left
$578,169
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$349,883$349,883$379,883
Second mortgage—$30,000—
First P&I$2,296.29$2,296.29$2,630.23
Second P&I—$305.70—
Mortgage insurance$166.51$166.51$75.98
Taxes, insurance & HOA$259.50$259.50$259.50
Total housing payment$2,722.30$3,028.00$2,965.71

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$20,017
Closing costs & prepaids$11,875
Usable credit−$0
Total buyer cash needed$31,892
Earnest money paid−$0
Remaining funds due$31,892
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)$328.50
Prepaid interest, first (1 days)$62.31
Prepaid interest, second (1 days)$9.76

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 closing26 yr 11 moOf the original 30-year loan at 6.500%
Interest already paid$71,548Through Nov 2026
Assumption only · ends Oct 2053$427,143
Assumption + second · ends Oct 2053, second Dec 2056$507,195
New conventional · ends Dec 2056$578,169