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    Lake State Mortgage

    Mortgage Calculators

    Use our interactive calculators to estimate your payments, analyze investment properties, and see how much you can save by refinancing.

    How Much Can I Afford?

    Estimate your monthly mortgage payments including taxes, insurance, and HOA fees to see how much home fits your budget.

    Mortgage Calculator

    Estimate your complete monthly mortgage payments

    $400,000
    20% ($80,000)
    Loan Amount: $320,000
    6.5%
    30 Years
    $300
    $100
    $0
    Total Monthly Payment$2,422.62
    P&I$2,022.62
    Taxes, Ins. & HOA$400.00

    Rent vs. Buy Calculator

    Compare the long-term costs of renting versus buying a home

    Cost of Renting (10 yrs)

    $343,916

    Net Cost of Buying (10 yrs)

    $237,942

    Break-Even Point

    Year 4

    Buying is cheaper!

    $2,500
    3%

    $400,000
    5%
    6.5%

    1.2%
    $1,200
    $0
    1%
    3%

    How is this calculated?

    Cost of Renting: Cumulative rent paid over time, factoring in annual rent increases.

    Net Cost of Buying: Cumulative out-of-pocket expenses (Down payment, principal, interest, taxes, insurance, HOA, maintenance) minus the proceeds you would get if you sold the home at the end of the period (estimated home value minus remaining loan balance and 6% selling costs). Your Equity grows as you pay down the loan and the home appreciates.

    Refinance Calculator

    See how much you could save by refinancing

    $300,000
    6.5%
    30 Years
    5.5%
    30 Years
    Current Monthly Payment (P&I)$1,896.20
    New Monthly Payment (P&I)$1,703.37
    Monthly Savings$192.84

    * This is an estimate of Principal & Interest only. Taxes, insurance, and other fees are not included.

    Investment Property (DSCR) Calculator

    Analyze investment properties using the Debt Service Coverage Ratio (DSCR). See if the expected rental income qualifies for a Non-QM investor loan.

    $500,000
    $100,000
    $4,000
    7.50%
    $
    $

    DSCR Analysis

    DSCR Ratio

    1.14

    Acceptable - May require higher reserves/rate

    Loan Amount$400,000
    Monthly Rent Income$4,000
    PITIA$3,497
    Net Monthly Cash Flow$503

    Extra Payment Savings Calculator

    See how much time and interest you can save by making additional monthly payments towards your principal balance.

    $300,000
    6.50%
    25 Years
    $200

    Amortization Savings

    Interest Saved

    $68,042

    Time Saved

    4y 9m

    New Payoff Time20 years, 3 months
    Total Interest (Standard)$307,686
    Total Interest (New)$239,645

    HELOC & Home Equity Calculator

    Calculate how much equity you can tap into and estimate your monthly payments for a Home Equity Loan or HELOC.

    $500,000
    $300,000
    80%

    Most lenders allow up to 80-90% Loan-to-Value.

    $50,000
    8.50%
    15

    Your Home Equity

    Max Available to Borrow

    $100,000

    Estimated Monthly Payments

    Interest Only (HELOC)

    $354

    Amortizing (Home Equity Loan)

    $492