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SmartCalcs for Homeowners
From mortgage planning to refinance timing, SmartCalcs helps homeowners compare options with clear, practical numbers and confidence.
Jump directly to the tool you need for mortgage planning, refinance timing, HELOC comparisons, taxes, and home project estimates.
Start Here
Pick your goal to follow a recommended calculator sequence. Guidance is informational and not personal advice.
Finance
Mortgage planning, refinancing, and equity tools for major homeowner money decisions.
Mortgage Payment
Monthly P&I, full payment estimate, and amortization summary for homeowners.
Home Affordability
Estimate max monthly housing payment and home price from DTI and income constraints.
Mortgage Points
Compare no-points vs points scenarios with monthly savings, break-even timing, and horizon net savings.
PMI Drop-Off
Estimate PMI cancellation timing, total PMI paid, and payment impact with optional extra principal.
Ownership
Total cost of ownership, taxes, HOA impact, and ongoing maintenance planning.
Home Cost 30-Year
Estimate 5-year, 10-year, and 30-year ownership costs with a practical component breakdown.
Maintenance Budget
Estimate low/base/high annual and monthly maintenance budgets from home value, age, and risk profile.
Insurance Estimator
Estimate low/base/high home insurance premium range from replacement value assumptions.
Property Tax
Estimate annual and monthly property tax with optional exemptions.
Utilities
Utility forecasting and efficiency calculators for reducing recurring bills.
Utility Bill Analyzer
Estimate monthly utility cost and surface top savings opportunities.
Energy Provider Compare
Compare two energy plans with monthly kWh, per-kWh rates, fixed fees, and annual savings estimate.
Water Usage Cost
Estimate water bill from monthly gallons, per-1,000-gallon rate, and fixed fees with usage sensitivity.
Solar ROI
Estimate solar net cost, year-1 savings, payback timing, and horizon savings under utility-rate assumptions.
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Mortgage Payment
Monthly P&I, full payment estimate, and amortization summary for homeowners.
Home Affordability
Estimate max monthly housing payment and home price from DTI and income constraints.
Rent vs Buy
Compare renting and buying outcomes at 5 and 10 years with equity and breakeven horizon.
Refinance Break-Even
Compare current vs new mortgage payment and estimate break-even timing.
HELOC vs Cash-Out Refi
Compare monthly payment and interest tradeoffs between HELOC and cash-out refinance.
HELOC Payment
Estimate HELOC monthly payment during draw and repayment with interest-only or amortized draw options.
Cash-Out Refi
Estimate new loan amount, monthly P&I, net cash received, and 5-year refinance cost impact.
Solar ROI
Estimate solar net cost, year-1 savings, payback timing, and horizon savings under utility-rate assumptions.
New
Mortgage Points
Compare no-points vs points scenarios with monthly savings, break-even timing, and horizon net savings.
PMI Drop-Off
Estimate PMI cancellation timing, total PMI paid, and payment impact with optional extra principal.
Maintenance Budget
Estimate low/base/high annual and monthly maintenance budgets from home value, age, and risk profile.
Tax Appeal Savings
Estimate annual property tax savings and appeal-cost payback if assessed value is reduced.
Energy Provider Compare
Compare two energy plans with monthly kWh, per-kWh rates, fixed fees, and annual savings estimate.
Water Usage Cost
Estimate water bill from monthly gallons, per-1,000-gallon rate, and fixed fees with usage sensitivity.
Learn
Short intent-focused guides that link directly to calculators so you can move from question to numbers fast.
how much house can i afford with my salary
How Much House Can I Afford?
Use income, debt, rate, and ownership cost assumptions to estimate a realistic home-price ceiling.
what is included in monthly mortgage payment
Monthly Mortgage Payment Breakdown
Break down monthly mortgage costs into principal, interest, taxes, insurance, and HOA before you buy.
when should i refinance my mortgage
When Does Refinancing Make Sense?
Compare current loan vs proposed refinance and find the break-even timeline for closing costs.
heloc vs cash out refinance which is better
HELOC vs Cash-Out Refi: What Changes the Cost?
Compare HELOC and cash-out refinance structures, payments, and break-even dynamics using shared assumptions.
are mortgage points worth it
Should You Buy Mortgage Points?
Estimate whether buying points can recover upfront cost within your expected ownership horizon.
when does pmi go away
When Does PMI Drop Off?
Estimate PMI drop-off timing and total PMI paid with optional extra principal assumptions.
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SmartCalcs outputs are informational planning estimates. Rates, fees, taxes, underwriting, and provider terms vary. Verify all decisions with licensed professionals before acting.
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