304 NW Flagler Avenue, Stuart, FL 34994
$10,000,000 · $2,250 per sq ft · Mixed-Use for sale
- Property type: Mixed Use
- Asking price: $10,000,000
- Price per sq ft: $2,250
- Building size: 4,444 sq ft
- Lot size: 32,173 sq ft
- Year built: 1977
- Stories: 1
- Parking spaces: 110
- Parcel ID: 323741004019000103
- MLS#: M20057505








About this property
Sportfish Marina Resort offers the rare chance to acquire an entitled waterfront development site in the City of Stuart’s Urban Waterfront District, just west of the Roosevelt Bridge and within walking distance of Historic Downtown Stuart.The offering pairs a ±0.633-acre owned upland parcel with approximately 1.921 acres of adjacent submerged land held under a State of Florida lease that is signed, paid, and current.The 49-slip marina is fully approved and ready for building permitting, accommodating vessels of approximately 30–60 feet plus one 100-foot slip. Conceptual plans for the upland contemplate a 51-room boutique hotel (46 standard rooms and 5 suites) over a two-level parking deck, a rooftop restaurant, bar and infinity-edge pool, and a public boardwalkconnection.A buyer can begin with the approved marina and phase in the hotel while existing parking income from Safe Harbor ($2,000/month) provides in-place income.
Building Features and Utilities
- Block
- Concrete
Operating Statement
| Property taxes | $26,564/yr |
|---|
Income and expenses as the seller entered them in the MLS, not verified. A buyer's lender underwrites from the actual statements and the property tax and insurance a new owner will pay.
Presented by
BreakThru Realty · (786) 914-1017
Courtesy of
NAI Southcoast · jtrent@naisouthcoast.com · Listing agent: Reid Armor
All listings featuring the BMLS logo are provided by BeachesMLS, Inc. This information is not verified for authenticity or accuracy and is not guaranteed. Copyright © 2026 BeachesMLS, Inc. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed accurate by BeachesMLS. Listings held by brokerage firms other than BreakThru Realty carry the name of the listing broker.
Request a tour or more information
Call or text BreakThru Realty at (786) 914-1017 or email sales@breakthrurealty.com to tour 304 NW Flagler Avenue or to ask for what the listing leaves out: the rent roll, the leases and the operating statements.
Before You Make an Offer
Own a Mixed Use Building?
Mixed use buyers value the combination: storefront income below, residential or office rent above, and the zoning that allows both. A broker can review your building against the requirements of investors and owner users working with BreakThru Realty and show how each part of the income is presented to them.
Before you list, a broker reviews what you own, the market around it and whether an existing buyer's requirements match. If none does, you see how we would position it to reach other qualified buyers.
Find Out If We Have Your Buyer · Discuss Selling With BreakThru Realty
A potential match is a conversation, not an offer, until the buyer sees your property and makes one. No buyer is named and nothing about your property or business is shared until you decide to proceed.
Questions About 304 NW Flagler Avenue
- How much is 304 NW Flagler Avenue?
- 304 NW Flagler Avenue is listed at $10,000,000, about $2,250 per square foot of building. Ask for the rent roll, the existing leases and the operating statements: for an income property those, more than the asking price, show what the building is worth.
- How big is 304 NW Flagler Avenue?
- The listing reports 4,444 square feet of building.
- When was 304 NW Flagler Avenue built?
- 304 NW Flagler Avenue was built in 1977. For an older commercial building, ask about the roof, the HVAC and electrical systems, fire and life-safety compliance and whether a county building safety recertification is due.
- What are the property taxes on 304 NW Flagler Avenue?
- The listing reports annual property taxes of $26,564 for 2025. Florida reassesses a non-homestead property after it sells, so budget for the new owner's bill rather than the current one.
- How do I tour 304 NW Flagler Avenue?
- Request a tour from this page or call BreakThru Realty. A licensed agent will arrange access with the listing broker and ask for what the listing leaves out, such as the rent roll, the leases and the operating statements.
To request a tour, call (786) 914-1017 or email sales@breakthrurealty.com.
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