Exceptional Contemporary Bayfront Estate in Bay Isles Harbor Section Experience unparalleled luxury in this immaculate, organic-modern Bayfront estate in the esteemed Harbor Section of Bay Isles. This 6,349 sq. ft. 5-bedroom residence seamlessly blends minimalist design with warm organic touches - completely updated to current building code in 2017 and exterior refresh by DSDG architects in 2024/25Enjoy breathtaking, unobstructed bay views over a protected mangrove-lined rim canal, with the dramatic downtown Sarasota skyline as your backdrop. The open-concept design enhances natural light, while electric shades and roll-down screens extend the outdoor living space for year-round enjoyment. Boating enthusiasts will appreciate the fully appointed wide watersports updates on 100ft wide deep-water bay frontage with fast access to Sarasota Bay, the Intercoastal Waterway and Gulf of America. The top-level owner’s suite is a private sanctuary, complete with an elevator, a spacious walk-in closet, and a spa-like bath featuring panoramic water views, dual shower heads, and body sprays. A second master suite on the main level boasts an ensuite bath with a chromotherapy and aromatherapy spa tub. Designed to showcase artwork dramatically, the home’s layout is as functional as it is stunning. The expansive 3-car garage includes tandem space for additional vehicles and opens to a vast under-building storage/utility flex space. Residents of Bay Isles enjoy 24-hour manned guard gates, deeded access to the exclusive Bay Isles Beach Club, and proximity to Harbourside Golf Course and Longboat Key Club Moorings. Located in the most desirable section of Longboat Key, this residence is just a short distance from the highly anticipated St. Regis Resort and minutes from fine dining, shopping, and essential services.
Sold for $9,500,000
$9,500,000
1580 Harbor Cay Ln, Longboat Key, FL 34228
5beds
6,349sqft
Single Family Residence
Built in 1981
0.34 Acres Lot
$8,020,100 Zestimate®
$1,496/sqft
$38,642 Estimated rent
Home value
$8,020,100
$6.74M - $9.46M
$38,642/mo
Zestimate® history
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Private sanctuaryPanoramic water viewsWarm organic touchesSpa-like bathProtected mangrove-lined rim canalBreathtaking unobstructed bay viewsSecond master suite
Zillow last checked:
Listing updated:
Listing Provided by:
Steve Walter 941-809-0907,
MICHAEL SAUNDERS & COMPANY 941-383-7591,
Janet Walter 941-232-2000,
MICHAEL SAUNDERS & COMPANY
Bought with:
Candria Crisp, PA, 3123512
PREMIER SOTHEBY'S INTERNATIONAL REALTY
Source: Stellar MLS,MLS#: A4643044
Originating MLS: Sarasota - Manatee
Originating MLS: Sarasota - Manatee
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 6
- Full bathrooms: 4
- 1/2 bathrooms: 2
Primary bedroom
- Features: Ceiling Fan(s), En Suite Bathroom, Walk-In Closet(s)
- Level: Third
- Area: 225 Square Feet
- Dimensions: 15x15
Primary bedroom
- Features: Ceiling Fan(s), En Suite Bathroom, Walk-In Closet(s)
- Level: Second
- Area: 306 Square Feet
- Dimensions: 17x18
Bedroom 3
- Features: Built-in Closet
- Level: First
- Area: 182 Square Feet
- Dimensions: 13x14
Bedroom 4
- Features: Built-in Closet
- Level: First
- Area: 182 Square Feet
- Dimensions: 13x14
Bedroom 5
- Features: En Suite Bathroom, No Closet
- Level: Second
- Area: 182 Square Feet
- Dimensions: 14x13
Balcony porch lanai
- Features: Ceiling Fan(s)
- Level: Second
Dining room
- Level: Second
- Area: 289 Square Feet
- Dimensions: 17x17
Kitchen
- Features: Breakfast Bar
- Level: Second
- Area: 208 Square Feet
- Dimensions: 13x16
Living room
- Level: Second
- Area: 704 Square Feet
- Dimensions: 22x32
Heating
- Central, Electric
Cooling
- Central Air
Appliances
- Included: Oven, Cooktop, Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Washer, Wine Refrigerator
- Laundry: Inside, Laundry Room
Features
- Built-in Features, Ceiling Fan(s), Central Vacuum, Eating Space In Kitchen, Elevator, High Ceilings, Living Room/Dining Room Combo, Primary Bedroom Main Floor, Smart Home, Solid Surface Counters, Split Bedroom, Stone Counters, Walk-In Closet(s)
- Flooring: Marble, Porcelain Tile, Hardwood
- Doors: Outdoor Grill, Outdoor Shower, Sliding Doors
- Windows: Aluminum Frames, Shades
- Has fireplace: Yes
- Fireplace features: Family Room, Gas
Interior area
- Total structure area: 11,106
- Total interior livable area: 6,349 sqft
Property
Parking
- Total spaces: 3
- Parking features: Converted Garage, Driveway, Electric Vehicle Charging Station(s), Garage Door Opener, Ground Level, Oversized, Parking Pad, Split Garage, Under Building, Workshop in Garage
- Attached garage spaces: 3
- Has uncovered spaces: Yes
- Details: Garage Dimensions: 20x28
Features
- Levels: Three Or More
- Stories: 3
- Patio & porch: Covered, Deck, Patio, Rear Porch, Screened
- Exterior features: Balcony, Irrigation System, Lighting, Outdoor Grill, Outdoor Shower, Rain Gutters, Sprinkler Metered
- Has private pool: Yes
- Pool features: Auto Cleaner, Deck, Fiber Optic Lighting, Gunite, Heated, In Ground, Lighting, Outside Bath Access, Pool Sweep, Salt Water, Self Cleaning, Tile
- Has spa: Yes
- Spa features: Heated, In Ground
- Has view: Yes
- View description: Water, Bay/Harbor - Full, Canal, Intracoastal Waterway
- Has water view: Yes
- Water view: Water,Bay/Harbor - Full,Canal,Intracoastal Waterway
- Waterfront features: Canal - Saltwater, Bay/Harbor Access, Bayou Access, Freshwater Canal Access, Intracoastal Waterway Access, Bridges - No Fixed Bridges, Lift, No Wake Zone, Sailboat Water, Seawall
- Body of water: SARASOTA BAY
Lot
- Size: 0.34 Acres
- Dimensions: 100 x 150
- Features: City Lot, Landscaped
- Residential vegetation: Mature Landscaping, Trees/Landscaped
Details
- Parcel number: 0008160003
- Zoning: PD
- Special conditions: None
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Coastal,Contemporary
- Property subtype: Single Family Residence
Materials
- Block, Stucco
- Foundation: Slab, Stem Wall
- Roof: Membrane
Condition
- New construction: No
- Year built: 1981
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Cable Connected, Electricity Connected, Natural Gas Connected, Public, Sewer Connected, Street Lights, Underground Utilities, Water Connected
Community & neighborhood
Security
- Security features: Gated Community, Key Card Entry, Security Gate, Security System, Smoke Detector(s)
Community
- Community features: Buyer Approval Required, Deed Restrictions, Gated Community - Guard
Location
- Region: Longboat Key
- Subdivision: BAY ISLES
HOA & financial
HOA
- Has HOA: Yes
- HOA fee: $921 monthly
- Amenities included: Gated
- Services included: 24-Hour Guard, Common Area Taxes, Private Road, Security
- Association name: Ken Kanderfer Mgr Harbor Section
- Association phone: 941-921-3221
- Second association name: Advanced Management Inc. Neil Fleet
- Second association phone: 941-383-3200
Other fees
- Pet fee: $0 monthly
Other financial information
- Total actual rent: 0
Other
Other facts
- Listing terms: Cash,Conventional
- Ownership: Fee Simple
- Road surface type: Asphalt
Price history
| Date | Event | Price |
|---|---|---|
| 5/16/2025 | Sold | $9,500,000+0.1%$1,496/sqft |
Source:  Stellar MLS #A4643044 Report a problem | ||
| 4/28/2025 | Pending sale | $9,495,000$1,496/sqft |
Source: Stellar MLS #A4643044 Report a problem | ||
| 3/5/2025 | Listed for sale | $9,495,000+102%$1,496/sqft |
Source: Stellar MLS #A4643044 Report a problem | ||
| 10/20/2020 | Sold | $4,700,000-4.1%$740/sqft |
Source: Public Record Report a problem | ||
| 7/31/2020 | Pending sale | $4,900,000$772/sqft |
Source: PREMIER SOTHEBYS INTL REALTY #A4460976 Report a problem | ||
| 2/26/2020 | Listed for sale | $4,900,000+368.9%$772/sqft |
Source: PREMIER SOTHEBYS INTL REALTY #A4460976 Report a problem | ||
| 6/29/1999 | Sold | $1,045,000$165/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $58,135 +2.4% | $4,551,882 +2.9% |
| 2024 | $56,751 +2% | $4,423,598 +3% |
| 2023 | $55,653 +1.7% | $4,294,755 +3% |
| 2022 | $54,714 -1.7% | $4,169,665 +3.1% |
| 2021 | $55,644 +64.9% | $4,045,500 +68.9% |
| 2020 | $33,734 +3.2% | $2,395,866 +2.3% |
| 2019 | $32,673 | $2,342,000 -1.6% |
| 2018 | $32,673 -1.9% | $2,379,560 -11.7% |
| 2017 | $33,300 +107.2% | $2,694,058 +71.1% |
| 2016 | $16,070 | $1,574,600 -0.3% |
| 2015 | $16,070 +0% | $1,578,900 +45.6% |
| 2014 | $16,062 +2.2% | $1,084,471 |
| 2013 | $15,710 +4.1% | $1,084,471 +1.7% |
| 2012 | $15,097 +4.7% | $1,066,343 +3% |
| 2011 | $14,425 -1.2% | $1,035,284 +1.5% |
| 2010 | $14,601 +12.4% | $1,019,984 +2.7% |
| 2009 | $12,985 | $993,168 +0.1% |
| 2008 | $12,985 +1.7% | $992,176 +3% |
| 2007 | $12,772 | $963,278 +2.5% |
| 2006 | -- | $939,783 +3% |
| 2005 | -- | $912,411 +3% |
| 2004 | $13,572 -2.7% | $885,836 +2.3% |
| 2003 | $13,954 -1.5% | $866,277 +2.4% |
| 2002 | $14,170 +5.6% | $845,974 +1.6% |
| 2001 | $13,419 +1.3% | $832,652 +3% |
| 2000 | $13,250 | $808,400 |
Find assessor info on the county website
Neighborhood: 34228
Nearby schools
GreatSchools rating
- 10/10Southside Elementary SchoolGrades: K-5Distance: 5.7 mi
- 5/10Booker Middle SchoolGrades: 6-8Distance: 5.2 mi
- 3/10Booker High SchoolGrades: 9-12Distance: 4.4 mi
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Estimated market value
$8,020,100
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Estimated market value
$8,020,100
- Florida
- Sarasota County
- Longboat Key
- 34228
- 1580 Harbor Cay Ln
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