Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,715/mo
Lowest payment
Down payment
$123,977
Funds due
$134,487
Interest + MI left
$125,993
First ends
Mar 2050
Assumption

Assumption + second

$2,439/mo
+$724/mo
Down payment
$33,977
Funds due
$45,826
Interest + MI left
$296,691
First ends
Mar 2050
New loan

New conventional

$2,520/mo
+$805/mo
Down payment
$33,977
Funds due
$42,501
Interest + MI left
$434,961
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$211,023$211,023$301,023
Second mortgage—$90,000—
First P&I$1,105.31$1,105.31$2,025.00
Second P&I—$724.16—
Mortgage insurance$174.57$174.57$60.20
Taxes, insurance & HOA$434.75$434.75$434.75
Total housing payment$1,714.63$2,438.79$2,519.96

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$33,977
Closing costs & prepaids$11,849
Usable credit−$0
Total buyer cash needed$45,826
Earnest money paid−$0
Remaining funds due$45,826
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,350.00
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)$854.25
Prepaid interest, first (4 days)$80.71
Prepaid interest, second (4 days)$88.77

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 4 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 closing23 yr 3 moOf the original 30-year loan at 3.49%
Interest already paid$54,100Through Dec 2026
Assumption only · ends Mar 2050$125,993
Assumption + second · ends Mar 2050, second Jan 2057$296,691
New conventional · ends Jan 2057$434,961