Estimate a home price and mortgage payment from income, debts, down payment and lender-style payment limits.
Monthly end-of-period contributions. Net annual factor = (1 + gross return) × (1 − annual fee). Inflation discounts the ending balance. Taxes and variable market returns are not modelled.
| Year | Balance | Invested | Gain / loss |
|---|---|---|---|
| 0 | $10,000.00 | $10,000.00 | $0.00 |
| 1 | $13,734.39 | $13,000.00 | $734.39 |
| 2 | $17,710.20 | $16,000.00 | $1,710.20 |
| 3 | $21,943.06 | $19,000.00 | $2,943.06 |
| 4 | $26,449.56 | $22,000.00 | $4,449.56 |
| 5 | $31,247.42 | $25,000.00 | $6,247.42 |
| 6 | $36,355.45 | $28,000.00 | $8,355.45 |
| 7 | $41,793.72 | $31,000.00 | $10,793.72 |
| 8 | $47,583.57 | $34,000.00 | $13,583.57 |
| 9 | $53,747.74 | $37,000.00 | $16,747.74 |
| 10 | $60,310.42 | $40,000.00 | $20,310.42 |
Method: This model combines an initial balance with end-of-month contributions. It reduces the gross annual growth factor by an annual asset fee, then converts the net factor to a monthly rate. The ending balance is discounted by inflation to show purchasing power.
Inputs used: Currency = USD; Starting investment = 10,000; Monthly contribution = 250; Investment horizon = 10 years; Gross annual return = 7 %; Annual asset fee = 0.5 %; Annual inflation = 2.5 %
Assumptions: The result uses the values, units and options shown in the input snapshot.
Scope and warnings: Monthly end-of-period contributions. Net annual factor = (1 + gross return) × (1 − annual fee). Inflation discounts the ending balance. Taxes and variable market returns are not modelled. Rounding and excluded real-world terms can make an external result differ.
Investor.gov financial tools · As stated by the source · effective As published · reviewed 2026-09-12
medium confidence · Deterministic calculation
Linked as a method or contextual reference; calculator inputs remain visible and editable where applicable.
Exclusions: Source applicability and any jurisdictional limits remain those stated by the publisher.
The calculator starts with the gross-income share and total-debt share you enter, subtracts recurring monthly debts, then converts the remaining housing payment capacity into a loan amount using the stated rate and term.
With $120,000 annual gross income, $800 monthly debts and a 28% housing-payment target, the screen estimates the payment capacity before converting it to a price.
No. Credit, verified income, property taxes, insurance, HOA fees, reserves and lender underwriting can change approval.
Calculations run on your device. Review your results before exporting or sharing them.
This calculator applies the amounts, rates and assumptions you enter to a transparent planning model.
Program eligibility, tax treatment, lender underwriting and official benefit determinations require the applicable provider or agency.
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