Join Gromadzki Real Estate — Florida's 100% commission real estate brokerage. $499 per closed deal, $0 monthly. Serving Oldsmar and all of Pinellas County.
Oldsmar's coastal positioning gives agents access to multiple buyer profiles — vacation-property investors, retirees relocating from the Northeast and Midwest, and primary-residence buyers drawn by Florida's tax structure and lifestyle.
At Gromadzki Real Estate, the structure is straightforward: $499 per closed transaction. $0 monthly. $0 annual. You keep 100% of the commission on every closed deal in Oldsmar or anywhere else in Florida. Full broker support, modern technology, and training are included.
Oldsmar sits at the north end of Old Tampa Bay inside one of Florida's tightest single-family markets: the Pinellas County single-family median hit $476,200 in May 2026, up 3.5% year over year (Stellar MLS via STAR, May 2026). That's roughly $14,300 gross on a 3% side. A 25% split hands the brokerage about $3,570 of it on every closing; Gromadzki takes a flat $499. In a family-oriented, Tampa-adjacent city where high-and-dry homes near Tampa Road move fast and waterfront pockets by R.E. Olds Park trade with real flood-zone negotiation, keeping your full commission on the deals that actually close is the whole point.
Sources: Florida Realtors / Stellar MLS via Suncoast Tampa Association of REALTORS® (May 2026, Stellar MLS live data pull June 16, 2026). County single-family data used as the anchor because Oldsmar's thin, mixed monthly sales sample swings city-level portal medians.
Oldsmar is a small, incorporated city at the head of Old Tampa Bay in northern Pinellas County, and the reliable read on its market comes from county single-family data. As of May 2026 the Pinellas single-family median was $476,200, up 3.5% year over year, with homes going to contract in a median 33 days and supply at just 3.7 months, down 26% from a year earlier — squarely seller's-market territory (Stellar MLS via STAR, May 2026). Sellers received a median 95.8% of original list price, and only 29.7% of single-family closings were all cash that month (STAR, May 2026).
One honest data note for agents: Oldsmar city-level medians swing because the town's sales sample is thin and mixed — 1950s ranches near downtown, 1990s–2000s subdivisions like Bay Arbor and East Lake Woodlands, and waterfront homes along the bay all land in the same monthly number. Redfin put the Oldsmar city median near $375,000 in June 2026 on roughly 71 days on market versus 73 a year earlier (Redfin, June 2026) — below the county single-family figure, reflecting Oldsmar's heavier share of mid-market and attached product. The condo and townhome side is a different market: 7.6 months of supply countywide, firmly a buyer's market, on a median of $275,000, up 5.8% year over year (STAR, May 2026).
Oldsmar's pull is that it feels like a neighborhood, not a resort. The city is anchored by R.E. Olds Park on Old Tampa Bay — named, like the city itself, for auto pioneer Ransom E. Olds — plus the 396-acre Mobbly Bayou Preserve, the Oldsmar Flea Market, ballfields, and a trail network that ties into the wider Pinellas system (Bay News 9, September 2024). That parks-and-schools profile draws families and move-up buyers who want space and a shorter commute than the beaches allow, which is exactly the demand keeping single-family supply tight at 3.7 months (STAR, May 2026).
The location is the other half of the story. Oldsmar sits at the seam of three counties' worth of jobs: Westchase and the Tampa suburbs are minutes east across the Hillsborough line, Safety Harbor and Clearwater are a short drive south and west, and Tampa International and the Westshore business district are reachable by bay. That gives Oldsmar a genuine value-versus-Tampa story — buyers priced out of Westchase or South Tampa routinely find more house per dollar here while keeping the same commute. With the county median at $476,200 and rising 3.5% year over year (Stellar MLS via STAR, May 2026), agents who can frame that cross-bay value trade — and know which Oldsmar subdivisions feed which school zones — are the ones writing accepted offers.
Sitting at the low, closed north end of Old Tampa Bay makes parts of Oldsmar genuinely surge-exposed, and the 2024 season proved it. During Hurricane Helene (September 2024), Old Tampa Bay pushed floodwater up into R.E. Olds Park and the low-lying blocks nearest the shoreline, and residents spent the following weeks tearing out soaked drywall and hauling ruined furniture to the curb (FOX 13 Tampa Bay, September 2024). Hurricane Milton arrived roughly two weeks later with less surge but destructive wind — snapped trees and debris citywide, and flooding in the low areas around Tampa Bay Downs (Bay News 9 / City of Oldsmar, October 2024).
The result in mid-2026 is a working two-tier market: high-and-dry homes in the interior subdivisions off Tampa Road and SR-580 see strong demand and quick contracts, while flood-history properties along the bay and near Mobbly Bayou sit longer and trade with real negotiation over elevation, flood insurance, and any FEMA substantial-damage status. Commute matters here too: Tampa Road and SR-580 carry most local traffic, while the Veterans Expressway and the Courtney Campbell Causeway connect Oldsmar to Tampa and the airport across the bay. Agents who can read a flood zone, an elevation certificate, and a wind-mitigation report are the ones closing near the water; those who can't tend to steer clients away from those streets entirely.
Oldsmar agents belong to the Suncoast Tampa Association of REALTORS® (STAR) — formerly the Pinellas REALTOR® Organization, now serving members across Pinellas, Pasco, and Hillsborough — and list through Stellar MLS, one of the largest MLSs in the country. Because Stellar spans Tampa Bay and Central Florida, one membership lets an Oldsmar agent work Safety Harbor, Palm Harbor, Clearwater, and straight across the county line into Westchase and Tampa on the same license and the same MLS.
Now the math, at the real number. An Oldsmar agent closing 10 single-family sides a year at the $476,200 county median (Stellar MLS via STAR, May 2026) grosses about $143,000 at 3% per side. A 25% split brokerage keeps roughly $35,700 of that; a 20% split, about $28,600 — before any monthly desk or franchise fees. At Gromadzki those same ten closings cost $4,990 flat, so roughly $24,000–$31,000 more stays with the agent, every year. In a market where the winning deals turn on genuine flood-zone, insurance, and cross-bay value expertise, that's income earned by skill — income a percentage split quietly taxes away.
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