Exterior - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
On Sarasota Bay - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Condominium at 2550 HARBOURSIDE DR #334, LONGBOAT KEY, photo 3 of 64
Building 2550 - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Front Entry - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Leading into Front Gallery - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Wall Space for Art - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Condominium at 2550 HARBOURSIDE DR #334, LONGBOAT KEY, photo 8 of 64
Living Room Formal Dining Room - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Expansive Views of Bay - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Covered Terrace - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Wrap Around Terrace - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Large Covered Area - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Condominium at 2550 HARBOURSIDE DR #334, LONGBOAT KEY, photo 14 of 64
Condominium at 2550 HARBOURSIDE DR #334, LONGBOAT KEY, photo 15 of 64
Condominium at 2550 HARBOURSIDE DR #334, LONGBOAT KEY, photo 16 of 64
Dining Room - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Dining Room - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Condominium at 2550 HARBOURSIDE DR #334, LONGBOAT KEY, photo 19 of 64
Kitchen - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Eat in Kitchen - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Condominium at 2550 HARBOURSIDE DR #334, LONGBOAT KEY, photo 22 of 64
Gathering Area off of Kitchen - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Full sized Kitchen - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Condominium at 2550 HARBOURSIDE DR #334, LONGBOAT KEY, photo 25 of 64
Condominium at 2550 HARBOURSIDE DR #334, LONGBOAT KEY, photo 26 of 64
Main Bedroom - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Terrace off Main Bedroom and 2nd Bedrm - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Peek a Boo Views of Gulf - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Master Bathroom - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Dual Closets - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Walk in Closets - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Condominium at 2550 HARBOURSIDE DR #334, LONGBOAT KEY, photo 33 of 64
Second Bedroom - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Second Bedroom Terrace - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Condominium at 2550 HARBOURSIDE DR #334, LONGBOAT KEY, photo 36 of 64
Walk in Closet - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Ensuite Bathroom - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Third Bedroom - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Condominium at 2550 HARBOURSIDE DR #334, LONGBOAT KEY, photo 40 of 64
Ensuite Bathroom - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Utility Room - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Community  Pool Entrance - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Pool - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Spa - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Condominium at 2550 HARBOURSIDE DR #334, LONGBOAT KEY, photo 46 of 64
Grilling - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Fitness - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Golf, Tennis and Pickleball - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Golf Course - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Beach Club Entrance - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Direct Beach Access - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Walking Trails - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Walking Trails Along the Bay - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Longboat Key Yacht Club - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Condominium at 2550 HARBOURSIDE DR #334, LONGBOAT KEY, photo 56 of 64
Condominium at 2550 HARBOURSIDE DR #334, LONGBOAT KEY, photo 57 of 64
Marina - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Condominium at 2550 HARBOURSIDE DR #334, LONGBOAT KEY, photo 59 of 64
Condominium at 2550 HARBOURSIDE DR #334, LONGBOAT KEY, photo 60 of 64
Condominium at 2550 HARBOURSIDE DR #334, LONGBOAT KEY, photo 61 of 64
Entrance to 2550 Harbourside - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Tennis Gardens - 2550 HARBOURSIDE DR #334, LONGBOAT KEY
Condominium at 2550 HARBOURSIDE DR #334, LONGBOAT KEY, photo 64 of 64
64 photos

$1,400,000

2550 HARBOURSIDE DR #334
LONGBOAT KEY, FL 34228
Listed by COLDWELL BANKER REALTY
Bedrooms
3
Bathrooms
3
Living area
3,083 sqft
Year built
1990

About this home

Waterfront. Exquisite Bay Views. Deeded beach access. Bring your contractor and your imagination. This 3 Bedroom, 3 Bathroom, sun-filled unit lives large with over 3000 sqft of living space and wraparound balconies to capture all the magnificent views. Freshly painted and sparkling clean. Updates include a new roof 2025, 2 water heaters (2022), 2 A/C units (2022). Priced below appraised value. Marina Bay is pet-friendly, allowing one pet up to 25 lbs. Boat slips are available for purchase or lease, subject to availability. The Bay Isles Beach Club adds another dimension to island life. This private Gulf-front retreat offers gated entry, parking, restrooms, showers, and shaded seating along a beautiful stretch of sandy beach.Enjoy nearby shopping and exceptional dining. For those seeking additional recreation and social opportunities, optional membership at the Longboat Key Club offers golf, tennis, pickleball, beach club access, marina facilities, spa and wellness amenities, several dining venues, and an active social calendar. Expansive bay views, room to spread out, and access to both boating and the beach create a wonderful opportunity to shape your own Longboat Key lifestyle. Make an appointment today!

Highlights

Waterfront

Property details

MLS #
MFRA4708638
Property type
Condominium
Subdivision
MARINA BAY
Status
Active
Days on market
N/A
On market date
October 8, 2026
Stories
N/A
Total bathrooms
3
Garage spaces
N/A
Parking spaces
N/A
Lot size
7.4 acres
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Nearby schools

Within 10 miles. School directory data from the National Center for Education Statistics (NCES), accessed via the Urban Institute Education Data API. Local Score is calculated by INNOVATE Real Estate; where a state rating is shown, it comes from that state's own official school report card (e.g. NC Dept. of Public Instruction, SC Report Card).

Elementary
BAY HAVEN SCHOOL OF BASICS PLUS
4.06 mi away · Grades 0-5
Nearest school -- attendance-zone data not available here
4.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
587
Student:teacher ratio
14.7:1
District
SARASOTA
MiddleCharter
SARASOTA SCHOOL OF ARTS/SCIENCES
4.9 mi away · Grades 6-8
Nearest school -- attendance-zone data not available here
2.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
752
Student:teacher ratio
18.8:1
District
SARASOTA
High
BOOKER HIGH SCHOOL
4.76 mi away · Grades 9-12
Nearest school -- attendance-zone data not available here
2.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
1,296
Student:teacher ratio
18.3:1
District
SARASOTA

Walkability

Blended score for LONGBOAT KEY's center, calculated by INNOVATE Real Estate from two sources: the EPA's National Walkability Index (street network, transit, land-use mix) and Google Places amenity data (what's actually reachable on foot from this point). 60% EPA National Walkability Index + 40% nearby-amenity density (Google Places).

49
Somewhat walkable
out of 100
EPA National Walkability Index
9.5 / 20 -- Below average walkable
Google Places amenity density
50 / 100
Restaurants & cafes6
Grocery stores1
Parks3
Schools1
Transit stops0
Pharmacies2

Mortgage calculator

Estimate only - actual rate and payment depend on your lender, credit, and loan program.

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Adjust tax / insurance estimates
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Est. monthly payment
$8,581/mo
$280,000 down
$1,120,000 loan
Principal & interest$7,264
Property tax (est.)$1,167
Home insurance (est.)$150

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Data source: Listing information provided by Stellar MLS (mfrmls) via Trestle/CoreLogic. Last updated 23 hr ago.

Information herein deemed reliable but not guaranteed; all measurements, school assignments, HOA fees, taxes, and feature lists are approximate and should be independently verified. Equal Housing Opportunity.