Penthouse-Level Condo at Grand Bay – Longboat Key Experience luxury living in this beautifully appointed penthouse-level residence at Grand Bay, located behind the gates of Bay Isles on Longboat Key. This spacious 2-bedroom, 2-bath condo offers an open and airy floor plan with stunning east-to-west exposure, capturing both sunrise and sunset from dual balconies with sweeping views of Sarasota Bay, the city skyline, and the golf course. As a penthouse-level home, it also features an added ceiling height of one foot, enhancing the sense of space and light throughout. Both bedrooms are en-suite, with the primary suite featuring dual closets (including one walk-in) and luxurious marble vanities in the bath. The home showcases elegant bamboo flooring in the main living area, marble tile in the bathrooms, and plush carpet in the bedrooms. Floor-to-ceiling sliding glass doors at both ends of the unit flood the space with natural light. The chef’s kitchen is equipped with a Sub-Zero refrigerator, Blue Pearl granite countertops, a breakfast bar, and an in-kitchen laundry room. Recent upgrades include a new AC system in 2021 and a water heater in 2020. The residence also comes with two deeded parking spaces and a private garage-level storage locker, and it is offered furnished for immediate enjoyment. Grand Bay’s exceptional amenities include 24-hour guard-gated Bay Isles entry, an additional Grand Bay gated entrance, secure coded lobby access, on-site property management, and a pet-friendly environment. Residents enjoy two resort-style pools, a state-of-the-art fitness center, tennis courts, and membership to the Bay Isles Beach Club. There are no current or pending assessments. Enjoy the perfect blend of luxury, privacy, and convenience in one of Longboat Key’s premier waterfront communities.
Sold for $737,000
$737,000
3070 GRAND BAY BOULEVARD #644, LONGBOAT KEY, FL 34228
2beds
1,329sqft
Condominium
Built in 1995
-- sqft lot
$736,800 Zestimate®
$555/sqft
$5,105 Estimated rent
Home value
$736,800
$678,000 - $803,000
$5,105/mo
Zestimate® history
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Penthouse-level residenceTennis courtsStunning east-to-west exposureBoth bedrooms are en-suiteTwo resort-style poolsIn-kitchen laundry room
Zillow last checked:
Listing updated:
Listed by:
Nicole Hammons-Dovgopolyi 941-966-8000,
MICHAEL SAUNDERS & COMPANY 941-966-8000
Bought with:
Sean Clark, 3440725
MICHAEL SAUNDERS & COMPANY
Source: Stellar MLS,MLS#: A4690677
Originating MLS: Sarasota - Manatee
Originating MLS: Sarasota - Manatee
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 2
- Full bathrooms: 2
Primary bedroom
- Features: Walk-In Closet(s)
- Level: First
- Area: 180 Square Feet
- Dimensions: 12x15
Bedroom 2
- Features: Built-in Closet
- Level: First
- Area: 144 Square Feet
- Dimensions: 12x12
Dining room
- Level: First
- Area: 100 Square Feet
- Dimensions: 10x10
Kitchen
- Level: First
- Area: 133 Square Feet
- Dimensions: 9.5x14
Laundry
- Level: First
- Area: 25 Square Feet
- Dimensions: 5x5
Living room
- Level: First
- Area: 288 Square Feet
- Dimensions: 16x18
Heating
- Central, Electric
Cooling
- Central Air
Appliances
- Included: Oven, Dishwasher, Disposal, Dryer, Ice Maker, Microwave, Range, Refrigerator, Washer, Wine Refrigerator
- Laundry: In Kitchen
Features
- Crown Molding, Eating Space In Kitchen, Elevator, Living Room/Dining Room Combo, Stone Counters, Thermostat, Walk-In Closet(s)
- Flooring: Bamboo, Carpet, Slate
- Has fireplace: No
Interior area
- Total structure area: 1,776
- Total interior livable area: 1,329 sqft
Property
Parking
- Total spaces: 2
- Parking features: Assigned, Deeded, Oversized, Underground
- Attached garage spaces: 2
Accessibility
- Accessibility features: Accessible Approach with Ramp, Accessible Doors
Features
- Levels: Multi/Split
- Patio & porch: Front Porch, Porch, Rear Porch, Wrap Around
- Exterior features: Balcony
- Has view: Yes
- View description: City, Golf Course, Water, Intracoastal Waterway
- Has water view: Yes
- Water view: Water,Intracoastal Waterway
- Waterfront features: Bay/Harbor Front
- Body of water: SARASOTA BAY
Lot
- Size: 0.59 Acres
Details
- Additional structures: Tennis Court(s)
- Parcel number: 0004102022
- Zoning: MUC1
- Special conditions: None
Construction
Type & style
- Home type: Condo
- Architectural style: Coastal,Mediterranean
- Property subtype: Condominium
Materials
- Concrete, Stucco
- Foundation: Block
- Roof: Membrane,Shingle
Condition
- Completed
- New construction: No
- Year built: 1995
Details
- Builder name: Arvida
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Electricity Connected, Water Available
Green energy
- Indoor air quality: HVAC UV/Elec. Filtration, No Smoking-Interior Buildg
Community & HOA
Community
- Features: Bay/Harbor Front, Intracoastal Waterway, Association Recreation - Owned, Buyer Approval Required, Deed Restrictions, Fitness Center, Gated Community - Guard, Pool, Tennis Court(s)
- Security: Fire Sprinkler System, Gated Community, Security Gate
- Pet fee: $0 monthly
- Subdivision: GRAND BAY 6
HOA
- Has HOA: Yes
- Amenities included: Cable TV, Elevator(s), Lobby Key Required, Security, Tennis Court(s)
- Services included: Cable TV, Community Pool, Reserve Fund, Fidelity Bond, Insurance, Maintenance Structure, Maintenance Grounds, Manager, Pest Control, Pool Maintenance, Private Road, Security
- HOA fee: $2,485 monthly
- HOA name: Advanced Management
- HOA phone: 941-383-3200
- Second HOA name: Bay Isles
- Second HOA phone: 941-383-3200
Location
- Region: Longboat Key
Financial & listing details
- Price per square foot: $555/sqft
- Annual tax amount: $6,324
- Date on market: 4/20/2026
- Cumulative days on market: 21 days
- Ownership: Condominium
- Total actual rent: 0
- Electric utility on property: Yes
- Road surface type: Asphalt, Paved
Price history
| Date | Event | Price |
|---|---|---|
| 6/25/2026 | Sold | $737,000-7.8%$555/sqft |
Source:  Stellar MLS #A4690677 Report a problem | ||
| 5/12/2026 | Pending sale | $799,000$601/sqft |
Source: Stellar MLS #A4690677 Report a problem | ||
| 4/20/2026 | Listed for sale | $799,000$601/sqft |
Source: Stellar MLS #A4690677 Report a problem | ||
| 9/9/2025 | Listing removed | $799,000$601/sqft |
Source: Stellar MLS #A4652816 Report a problem | ||
| 5/27/2025 | Listed for sale | $799,000$601/sqft |
Source: Stellar MLS #A4652816 Report a problem | ||
Public tax history
Tax history is unavailable.
Neighborhood: 34228
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Nearby schools
GreatSchools rating
- 10/10Southside Elementary SchoolGrades: K-5Distance: 7.1 mi
- 5/10Booker Middle SchoolGrades: 6-8Distance: 5.8 mi
- 3/10Booker High SchoolGrades: 9-12Distance: 5 mi
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Estimated market value
$736,800
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Estimated market value
$736,800
- Florida
- Sarasota County
- Longboat Key
- 34228
- 3070 GRAND BAY BOULEVARD Unit 644
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