St. Petersburg is the structural alternative to Tampa across the bay — younger demographic, more arts-and-creative-class character, beach access, and a downtown that's been continuously redeveloped over the past 15 years from sleepy retiree town into one of the more walkable urban cores in Florida. The 4.76% cap rate at a $355,000 median price reflects sustained post-2020 in-migration. The 0.56% rent-to-price ratio sits below the 1% rule. Population growth at 1.4%/yr is steady.
Employment is anchored by the broader Tampa Bay regional economy (Raymond James Financial HQ, the broader financial-services cluster spread between Tampa and St. Pete), Johns Hopkins All Children's Hospital and Bayfront Health, the broader healthcare ecosystem, the University of South Florida St. Petersburg, USAA's St. Pete operations, the tourism / hospitality / restaurant economy (St. Pete has one of the strongest restaurant scenes in Florida), and the broader marine and tech sectors. Submarkets stratify dramatically by water access: Old Northeast, Snell Isle, and the downtown waterfront are premium walkable urban; the beach communities (Treasure Island, Madeira Beach, St. Pete Beach) are STR-leaning with heavy regulatory overlay; the southern St. Pete neighborhoods are gentrifying with strong appreciation; Tyrone and the north-side neighborhoods offer more workforce inventory; the Gandy / Westshore corridor extends toward Tampa with mixed-use development.
Florida has no state income tax. Pinellas County's property tax at 0.82% is moderate, with sale-triggered reassessment (the seller's tax bill rarely matches what you'll pay). Insurance is the dominant operational variable — St. Pete sits on a barrier-island-adjacent peninsula with major hurricane and storm-surge exposure, and Hurricane Ian (2022) and the broader Florida insurance crisis have repriced policies sharply. Get a binder quote per address. Flood zone designations matter materially — properties just one block off a Special Flood Hazard Area pay materially different premiums. STR regulation varies sharply between St. Pete proper (where short-term rentals require registration and have density caps in many residential zones) and the surrounding beach municipalities (each with different rules). Verify per parcel. The structural advantages: durable Tampa Bay employment spillover, vibrant downtown character that's appreciated continuously, beach access. The structural risks: insurance and storm exposure are real and the underwriting must reflect them. St. Pete is for long-hold operators with insurance discipline.
Market data powered by Zillow Home Value Index (ZHVI) and Zillow Observed Rent Index (ZORI) · Updated Feb 2026
St. Petersburg's 0.6% rent-to-price ratio is well below the 1% rule. At median prices of $355,000, the $1,980/mo rent produces only $1,408/mo in NOI. Investors here need to target below-median properties or pursue value-add strategies to make the numbers work.
At current rates, a 20% down conventional loan ($71K at 7%) would result in approximately $-481/mo cash flow — negative at median prices. Larger down payments, seller financing, or buying 15–25% below median are strategies to turn the numbers positive.
The 14.9x gross rent multiplier and 4.7% vacancy rate position St. Petersburg as a balanced market. With annual appreciation at 4.1%, total returns (cash flow + equity growth) run approximately 8.9% before financing leverage.
All figures below are computed from St. Petersburg's real market medians. Use them as a baseline; override with property-specific numbers in the calculators.
At 0.82% effective rate on the $355,000 median price, the annual tax bill is $2,911 — that's below national average (-23% vs the national average of ~1.06%). Verify the actual assessed value before purchase; sale-triggered reassessments can push the bill higher than the seller's current statement.
If St. Petersburg continues appreciating at 4.1%/yr while rents grow at a conservative 3%/yr, cap rate compresses as price growth outpaces rent. Year-by-year projection at the median:
| Year | Est. Price | Est. Rent/Mo | Cap Rate |
|---|---|---|---|
| Today | $355K | $1,980 | 4.8% |
| Year 1 | $370K | $2,039 | 4.7% |
| Year 2 | $385K | $2,101 | 4.7% |
| Year 3 | $400K | $2,164 | 4.6% |
| Year 4 | $417K | $2,229 | 4.6% |
| Year 5 | $434K | $2,295 | 4.5% |
Same median-priced St. Petersburg property — different capital structures. All-cash maximizes cap rate. Leverage trades cash flow for higher cash-on-cash return when the spread between cap rate and borrowing cost is positive.
| Scenario | Cash Invested | Monthly Cash Flow | Annual CF | Cash-on-Cash |
|---|---|---|---|---|
| All cash | $355K | $1,408 | $16,892 | 4.8% |
| 20% down conventional @ 7% | $82K | $-481 | $-5,771 | -7.1% |
| 25% down DSCR @ 8.5% | $103K | $-640 | $-7,677 | -7.5% |
Properties don't always trade at the median. Lower-priced units typically offer higher cap rates but harder operations; higher-priced properties tend to compress cap rates while attracting better tenants. All-cash assumptions below:
| Tier | Price | Rent/Mo | NOI/Yr | Cap Rate | Monthly CF |
|---|---|---|---|---|---|
| Below median (~75% price) | $266K | $1,683 | $12,767 | 4.8% | $1,064 |
| At median | $355K | $1,980 | $14,511 | 4.1% | $1,209 |
| Above median (~125% price) | $444K | $2,277 | $16,254 | 3.7% | $1,355 |
Cap rate is just one piece. Real estate returns come from four sources: cash flow, appreciation, principal paydown, and tax benefits. Assuming 20% down conventional financing at 7% and a 5-year hold at St. Petersburg's historical appreciation rate of 4.1%:
On a $71K down payment, that's a 100.6% total ROI over 5 years (not annualized). Tax benefits from depreciation are additional and depend on your personal tax bracket.
Automated checks against the underlying data — surface only the risks that actually apply to St. Petersburg, not generic boilerplate:
Pre-filled with St. Petersburg medians. Adjust to match a specific property.
Factor in financing to see your actual return on invested capital in St. Petersburg.
St. Petersburg, FL has a population of 266,390 and has been growing at 1.4% annually — above the national average, suggesting steady demand pressure on housing. The median home price of $355,000 paired with median rents of $1,980/mo produces an estimated cap rate of 4.76%.
Property taxes at 0.82% fall within the national average range and shouldn't present unusual challenges. The vacancy rate of 4.7% is impressively low, indicating tight rental supply and strong tenant demand — favorable for landlords.
At a price-to-income ratio of 6.3x, homes cost about 6.3 times the local median income of $56,800. This elevated ratio means homeownership is stretched, supporting rental demand but limiting buyer pools. Home values have appreciated at roughly 4.1% annually. Above-average appreciation adds an equity component to total returns, though deals should still pencil on cash flow alone.
Bottom line: St. Petersburg presents moderate opportunities. Cap rates near 4.76% mean deals need careful sourcing — look for value-add rehabs or emerging neighborhoods where rents are climbing.