How does Keystone compare with Florida?
The city's median is above the statewide median by $279,800. Prices sit in the middle price-to-income band; compare the payment with your own income rather than treating the median as a budget. The median is 72.6% of the conforming limit. A median-valued purchase exceeds the FHA base-loan limit at 3.5% down.
How much down payment and PMI would a typical Keystone home need?
| Down payment | Cash down | Estimated PMI / month | Estimated PITI + PMI | Income at 28% / 36% |
|---|---|---|---|---|
| 3% | $18,144 | $244 | $4,846 | $208,000 / $162,000 |
| 5% | $30,240 | $239 | $4,759 | $204,000 / $159,000 |
| 10% | $60,480 | $227 | $4,542 | $195,000 / $152,000 |
| 20% | $120,960 | $0 | $3,905 | $168,000 / $131,000 |
3%-down conventional products have borrower/program restrictions. PMI uses a fixed 0.5% annual loan-balance estimate at less than 20% down; it is not a credit-specific quote or an assumed discount by down payment. Payments include state-average tax and insurance and assume zero other debts.
Rate assumption: 7.18% (Freddie Mac PMMS 30-year fixed average, week of November 5, 2026). Change it in the payment calculator.
Is there down payment assistance in Keystone?
- Home Sweet Home Hillsborough Down Payment Assistance — $15,000 (outside City of Tampa); $5,000 (inside City of Tampa); deferred loan; county-level. Housing Finance Authority of Hillsborough County (compliance by eHousingPlus) · Verified October 25, 2026
- Florida Assist — Up to $10,000 on FHA, VA, USDA and Conventional loans; deferred; state-level. Florida Housing Finance Corporation · Verified October 23, 2026
Down payment assistance in the nearest eligible cities
Home loan options in Keystone
Frequently asked questions
Sources
- U.S. Census Bureau — ACS 2019–2023 5-Year Estimates
- FHFA — 2026 Conforming Loan Limit Values
- HUD — 2026 FHA Forward Mortgage Limits (county file)
- Fannie Mae Selling Guide
- NAIC — Homeowners Insurance Report, Data for 2023 (HO-3 average premium)
- Freddie Mac PMMS
- Home Sweet Home Hillsborough Down Payment Assistance
- Florida Assist
Data last updated November 5, 2026.
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Get My MatchesFigures on this page are estimates for educational purposes only and are not a loan offer or commitment to lend. Rates, loan limits, fees and assistance programs change frequently and vary by lender, location and borrower profile. Confirm current terms with a licensed loan officer.