2450 HARBOURSIDE DRIVE #234, LONGBOAT KEY, FL 34228
What's special
Welcome to Marina Bay, one of the most coveted condominium residences within the guard-gated Bay Isles community on Longboat Key. This expansive three-bedroom, three-bath residence offers 3,383 square feet of light-filled living space and exceptional privacy, sharing the floor with only one other residence. Enjoy sweeping panoramic views of Sarasota Bay and downtown Sarasota from the oversized screened balcony—an ideal setting for morning coffee, evening relaxation, and watching the abundant birdlife and marine activity. A second west-facing balcony captures spectacular Gulf sunsets, offering the best of both sunrise and sunset living. Marina Bay delivers a true resort-style lifestyle, featuring a large heated pool, tennis courts, pickleball courts, and a fitness center. Take leisurely strolls along the neighboring marina or around the picturesque Longboat Key Club Harbourside Golf Course. Ideally located, this residence is just a half-mile walk to Publix, CVS, and local shops, and only one mile from the new St. Regis Longboat Key Resort. Membership to the Longboat Key Club is available separately, providing access to world-class golf, dining, tennis, pickleball, and beach amenities. Whether as a full-time residence or an exceptional vacation retreat, this is a rare opportunity to enjoy luxury, convenience, and resort living on Longboat Key—truly, the best of island life.
- 264 days
- 242
- 7
Originating MLS: Sarasota - ManateeTravel times
Living Room
Kitchen
Primary Bedroom
Zillow last checked:
Listing updated:
Beverly St Hilaire 818-416-2505,
MICHAEL SAUNDERS & COMPANY 941-388-4447,
Julie Klick 941-780-6001,
MICHAEL SAUNDERS & COMPANY
Originating MLS: Sarasota - Manatee
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 3
- Full bathrooms: 3
Rooms
- Room types: Den/Library/Office, Family Room, Dining Room, Living Room, Utility Room, Storage Rooms
Primary bedroom
- Features: Ceiling Fan(s), Walk-In Closet(s)
- Level: First
- Area: 308 Square Feet
- Dimensions: 14x22
Bedroom 2
- Features: Built-in Closet
- Level: First
- Area: 252 Square Feet
- Dimensions: 14x18
Bedroom 3
- Features: Built-in Closet
- Level: First
- Area: 224 Square Feet
- Dimensions: 14x16
Dining room
- Level: First
- Area: 260 Square Feet
- Dimensions: 13x20
Family room
- Level: First
- Area: 300 Square Feet
- Dimensions: 15x20
Kitchen
- Level: First
- Area: 270 Square Feet
- Dimensions: 15x18
Living room
- Features: Ceiling Fan(s)
- Level: First
- Area: 437 Square Feet
- Dimensions: 23x19
Heating
- Central
Cooling
- Central Air
Appliances
- Included: Oven, Cooktop, Dishwasher, Dryer, Microwave, Refrigerator, Washer, Wine Refrigerator
- Laundry: Inside, Laundry Room
Features
- Built-in Features, Ceiling Fan(s), Crown Molding, High Ceilings, Kitchen/Family Room Combo, Open Floorplan, Solid Surface Counters, Solid Wood Cabinets, Thermostat, Walk-In Closet(s), Wet Bar
- Flooring: Engineered Hardwood, Marble
- Doors: Sliding Doors
- Windows: Window Treatments, Hurricane Shutters/Windows
- Has fireplace: No
- Common walls with other units/homes: Corner Unit,End Unit
Interior area
- Total structure area: 3,578
- Total interior livable area: 3,383 sqft
Video & virtual tour
Property
Parking
- Total spaces: 1
- Parking features: Assigned, Covered, Deeded, Driveway, Electric Vehicle Charging Station(s), Guest, Off Street, Reserved, Under Building
- Garage spaces: 1
- Has uncovered spaces: Yes
Features
- Levels: Three Or More
- Stories: 3
- Patio & porch: Porch, Screened
- Exterior features: Balcony, Sidewalk, Tennis Court(s)
- Pool features: Gunite, Heated, In Ground
- Spa features: In Ground
- Has view: Yes
- View description: Water, Bay/Harbor - Full, Intracoastal Waterway, Marina
- Has water view: Yes
- Water view: Water,Bay/Harbor - Full,Intracoastal Waterway,Marina
- Waterfront features: Bay/Harbor Front, Waterfront, Bay/Harbor, Bay/Harbor Access, Beach - Access Deeded, Gulf/Ocean Access, Intracoastal Waterway Access, Marina Access
- Body of water: SARASOTA BAY
Lot
- Features: Flood Insurance Required, FloodZone, Landscaped, Near Golf Course, Near Marina, Near Public Transit, Private, Sidewalk
- Residential vegetation: Mature Landscaping, Trees/Landscaped
Details
- Parcel number: 0007071032
- Zoning: MUC1
- Special conditions: None
Construction
Type & style
- Home type: Condo
- Architectural style: Contemporary
- Property subtype: Condominium
Materials
- Concrete, Stucco
- Foundation: Pillar/Post/Pier
- Roof: Concrete
Condition
- New construction: No
- Year built: 1990
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Cable Connected, Electricity Connected, Fire Hydrant, Public, Street Lights, Underground Utilities, Water Connected
Community & HOA
Community
- Features: Bay/Harbor Front, Intracoastal Waterway, Marina, Water Access, Waterfront, Deed Restrictions, Gated Community - Guard, Pool, Sidewalks, Special Community Restrictions
- Security: Fire Sprinkler System, Gated Community, Smoke Detector(s)
- Pet fee: $0 monthly
- Subdivision: MARINA BAY
HOA
- Has HOA: Yes
- Amenities included: Elevator(s), Fitness Center, Maintenance, Pool, Recreation Facilities, Spa/Hot Tub, Storage, Tennis Court(s)
- Services included: 24-Hour Guard, Cable TV, Common Area Taxes, Community Pool, Reserve Fund, Insurance, Maintenance Structure, Maintenance Grounds, Maintenance Repairs, Manager, Pest Control, Pool Maintenance, Private Road, Recreational Facilities, Security, Trash, Water
- HOA fee: $2,619 monthly
- HOA name: Longboat Private Services/Jim Wolf
- HOA phone: 941-586-8021
- Second HOA phone: 941-383-3200
Location
- Region: Longboat Key
Financial & listing details
- Price per square foot: $532/sqft
- Tax assessed value: $1,666,500
- Annual tax amount: $11,852
- Date on market: 2/13/2026
- Cumulative days on market: 265 days
- Listing terms: Cash,Conventional
- Ownership: Condominium
- Total actual rent: 0
- Electric utility on property: Yes
- Road surface type: Paved, Asphalt
Price history
| Date | Event | Price |
|---|---|---|
| 5/26/2026 | Price change | $1,800,000-10%$532/sqft |
Source:  Stellar MLS #A4682324 Report a problem | ||
| 2/13/2026 | Listed for sale | $2,000,000+118.6%$591/sqft |
Source: Stellar MLS #A4682324 Report a problem | ||
| 1/11/2011 | Sold | $915,000-12.8%$270/sqft |
Source: Public Record Report a problem | ||
| 10/28/2010 | Listed for sale | $1,049,000$310/sqft |
Source: NRT Florida #A3933977 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $937,954 +2.9% |
| 2024 | $11,569 +2% | $911,520 +3% |
| 2023 | $11,339 +1.8% | $884,971 +3% |
| 2022 | $11,140 -1.6% | $859,195 +3% |
| 2021 | $11,323 -0.8% | $834,170 +1.4% |
| 2020 | $11,409 +3.3% | $822,653 +2.3% |
| 2019 | $11,049 | $804,157 +1.9% |
| 2018 | $11,049 +1.7% | $789,163 +2.1% |
| 2017 | $10,869 +1.4% | $772,931 -8% |
| 2016 | $10,714 | $840,500 +4.9% |
| 2015 | $10,714 +0.1% | $801,200 +9% |
| 2014 | $10,707 +2.3% | $734,783 |
| 2013 | $10,471 +4.1% | $734,783 +1.7% |
| 2012 | $10,061 +9.9% | $722,500 +7.8% |
| 2011 | $9,152 -1.2% | $670,295 +1.5% |
| 2010 | $9,261 +12.5% | $660,389 +2.7% |
| 2009 | $8,230 | $643,027 +0.1% |
| 2008 | $8,230 +1% | $642,385 +3% |
| 2007 | $8,149 | $623,675 +2.5% |
| 2006 | -- | $608,463 +3% |
| 2005 | -- | $590,741 +3% |
| 2004 | $8,648 -3.1% | $573,535 +1.9% |
| 2003 | $8,921 -1.5% | $562,841 +2.4% |
| 2002 | $9,056 +5.6% | $549,649 +1.6% |
| 2001 | $8,573 +1.3% | $540,993 +3% |
| 2000 | $8,461 | $525,236 |
Monthly payment
Estimated market value
$1,693,800
$1.61M - $1.78M
$8,610/mo
Climate risks
Explore flood, wildfire, and other predictive climate risk information for this property on First Street®️.