Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,561/mo
Lowest payment
Down payment
$601,681
Funds due
$618,455
Interest + MI left
$216,641
First ends
Jun 2064
Assumption

Assumption + second

$5,358/mo
+$3,797/mo
Down payment
$71,681
Funds due
$92,969
Interest + MI left
$1,053,555
First ends
Jun 2064
New loan

New conventional

$5,395/mo
+$3,834/mo
Down payment
$71,681
Funds due
$89,109
Interest + MI left
$975,637
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$113,319$113,319$643,319
Second mortgage—$530,000—
First P&I$696.15$696.15$4,454.21
Second P&I—$3,796.98—
Mortgage insurance$52.63$52.63$128.66
Taxes, insurance & HOA$812.50$812.50$812.50
Total housing payment$1,561.28$5,358.26$5,395.37

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$71,681
Closing costs & prepaids$21,287
Usable credit−$0
Total buyer cash needed$92,969
Earnest money paid−$0
Remaining funds due$92,969
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$7,150.00
Title & settlement$1,825.00
Recording fee$100.00
Second-loan charges$1,250.00
Home insurance (12 months up front)$2,600.00
Insurance escrow (3 months)$650.00
Property tax escrow (3 months)$1,787.50
Prepaid interest, first (29 days)$611.33
Prepaid interest, second (29 days)$3,263.49

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 29 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 closing37 yr 6 moOf the original 40-year loan at 6.790%
Interest already paid$19,372Through Dec 2026
Assumption only · ends Jun 2064$216,641
Assumption + second · ends Jun 2064, second Jan 2057$1,053,555
New conventional · ends Jan 2057$975,637