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For sale
    • Price cut: $1.3M (6/2)
    $13,495,000

    481 21st AVE S, NAPLES, FL 34102

    5beds
    6,130sqft
    : 
    $84,266/mo
    Get pre-qualified
    Single Family Residence
    Built in 2017
    0.35 Acres Lot
    $-- Zestimate®
    $2,201/sqft
    $-- HOA

    What's special

    Extraordinary waterfront estateWaterfront vanishing-edge poolMasterful craftsmanshipShiplap accentsResort-inspired groundsStylish wet barExquisite millwork
    Views, Views, Views! An unparalleled expression of coastal grandeur, this extraordinary waterfront estate showcases luxury living in the heart of Aqualane Shores, one of Old Naples prestigious neighborhoods, just minutes to the Gulf of Mexico, a short distance to the beach and downtown’s historic Third Avenue South. Positioned along one of the community’s widest canals, this architectural masterpiece captures the essence of Old Naples elite lifestyle, where timeless design, masterful craftsmanship and effortless elegance converge. A boater’s and car collector’s dream, the 6,130-square-foot residence seamlessly blends old Florida charm with refined sophistication, highlighted by exquisite millwork, rich hardwood flooring, shiplap accents and tranquil water views throughout the home. Designed for grand entertaining and intimate gatherings, the open-concept layout features a dramatic two-story great room, a gourmet kitchen with dual islands, and a spacious family room flowing naturally to a covered lanai with outdoor kitchen, pizza oven and fireplace. The primary suite, on the main level, affords the utmost privacy and elegance, featuring dual dressing areas and an adjoining study that easily transitions into an additional guest suite when desired. A separate guest residence, reached by private elevator, offers a full kitchen and living area, ideal for extended stays or hosting with complete independence. Among the home’s many refined appointments are a temperature-controlled 500-plus bottle wine room, a stylish wet bar, a secure safe room and an impressive 12-car garage designed for the connoisseur of fine automobiles. Outside, the resort-inspired grounds unfold with a waterfront vanishing-edge pool, spa, putting green and a private boat slip with a 34,000-pound lift offering seamless, bridge-free navigation from your backyard to the open Gulf of Mexico, where turquoise waters and endless horizons await, completing this extraordinary tropical retreat.
    232 days
    634
    24

    Zillow last checked:

    Listing updated:

    Listed by:

    Bill Frantz 330-329-0077,

    Premier Sotheby's Int'l Realty,

    James Bates 239-961-3973,

    Premier Sotheby's Int'l Realty

    Source: SWFLMLS,MLS#: 225083057MLS LogoOriginating MLS: Naples

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 5
      • Bathrooms: 7
      • Full bathrooms: 5
      • 1/2 bathrooms: 2
      Rooms
      • Room types: Balcony, Den - Study, Exercise Room, Family Room, Great Room, Guest Bath, Guest Room, Loft, Open Porch/Lanai, Screened Lanai/Porch, 5 Bedrooms Plus Den
      Bedroom
      • Features: Master BR Sitting Area, Split Bedrooms
      Dining room
      • Features: Breakfast Bar, Dining - Family
      Kitchen
      • Features: Gas Available, Island
      Heating
      • Central
      Cooling
      • Ceiling Fan(s), Central Air
      Appliances
      • Included: Gas Cooktop, Dishwasher, Disposal, Double Oven, Dryer, Grill - Gas, Ice Maker, Microwave, Refrigerator/Freezer, Safe, Self Cleaning Oven, Oven, Washer, Wine Cooler
      • Laundry: Inside, Laundry Tub
      Features
      • Bar, Built-In Cabinets, Cathedral Ceiling(s), Closet Cabinets, Coffered Ceiling(s), Fireplace, Foyer, French Doors, Laundry Tub, Smoke Detectors, Tray Ceiling(s), Vaulted Ceiling(s), Volume Ceiling, Walk-In Closet(s), Wet Bar, Window Coverings, Balcony, Den - Study, Exercise, Family Room, Great Room, Guest Bath, Guest Room, Laundry in Residence, Loft, Open Porch/Lanai, Screened Lanai/Porch
      • Flooring: Brick, Carpet, Marble, Wood
      • Doors: French Doors, Impact Resistant Doors
      • Windows: Window Coverings, Impact Resistant Windows
      • Has fireplace: Yes
      • Fireplace features: Outside
      Interior area
      • Total structure area: 14,949
      • Total interior livable area: 6,130 sqft
      Video & virtual tour

      Property

      Parking
      • Total spaces: 12
      • Parking features: Attached
      • Attached garage spaces: 12
      Features
      • Levels: Multi/Split
      • Stories: 3
      • Patio & porch: Deck, Patio, Open Porch/Lanai, Screened Lanai/Porch
      • Exterior features: Dock, Boat Slip, Balcony, Outdoor Grill, Outdoor Kitchen, Outdoor Shower, Storage, Boat Lift, Elec Avail at dock, Hoist/Davit, Water Avail at Dock
      • Has private pool: Yes
      • Pool features: Pool/Spa Combo, In Ground, Concrete, Equipment Stays, Electric Heat, Infinity
      • Has spa: Yes
      • Spa features: In Ground, Concrete, Equipment Stays, Heated, Pool Integrated, Bath
      • Has view: Yes
      • View description: Canal
      • Has water view: Yes
      • Water view: Canal
      • Waterfront features: Canal Front, Intersecting Canal, Navigable Water, Seawall
      Lot
      • Size: 0.35 Acres
      • Features: Across From Waterfront, Regular
      Details
      • Additional structures: Outdoor Kitchen, Storage
      • Parcel number: 01881400006
      • Other equipment: Generator

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Materials
      • Block, Stucco, Wood Siding
      • Foundation: Concrete Block
      • Roof: Metal
      Condition
      • New construction: No
      • Year built: 2017

      Utilities & green energy

      • Gas: Propane
      • Water: Central

      Community & HOA

      Community
      • Features: Boating, Non-Gated
      • Security: Security System, Smoke Detector(s)
      • Subdivision: AQUALANE SHORES
      HOA
      • Has HOA: No
      • Amenities included: None
      Location
      • Region: Naples

      Financial & listing details

      • Price per square foot: $2,201/sqft
      • Tax assessed value: $11,533,096
      • Annual tax amount: $104,391
      • Date on market: 1/8/2026
      • Lease term: Buyer Finance/Cash
      • Road surface type: Paved

        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        DateEventPrice
        8/4/2026Listed for sale$13,495,000$2,201/sqft
        Source: SWFLMLS #225083057 Report a problem
        7/2/2026Pending sale$13,495,000$2,201/sqft
        Source: SWFLMLS #225083057 Report a problem
        6/2/2026Price change$13,495,000-8.5%$2,201/sqft
        Source: SWFLMLS #225083057 Report a problem
        1/12/2026Price change$40,000-27.3%$7/sqft
        Source: NABOR FL #226001726 Report a problem
        1/8/2026Listed for sale$14,750,000-10.6%$2,406/sqft
        Source: SWFLMLS #225083057 Report a problem
        11/4/2025Price change$55,000-26.7%$9/sqft
        Source: NABOR FL #225074445 Report a problem
        10/9/2025Listed for rent$75,000+1775%$12/sqft
        Source: NABOR FL #225074445 Report a problem
        10/9/2025Listing removed$4,000$1/sqft
        Source: NABOR FL #225073029 Report a problem
        10/9/2025Price change$4,000-94.7%$1/sqft
        Source: NABOR FL #225073029 Report a problem
        10/1/2025Listed for rent$75,000-21.1%$12/sqft
        Source: NABOR FL #225073029 Report a problem
        2/5/2024Listing removed--
        Source: Coconut Coast Realtors #222060047 Report a problem
        2/2/2024Listed for sale$16,495,000$2,691/sqft
        Source: Coconut Coast Realtors #222060047 Report a problem
        11/1/2023Listing removed--
        Source: NABOR FL #223077828 Report a problem
        10/27/2023Listed for rent$95,000$15/sqft
        Source: NABOR FL #223077828 Report a problem
        10/15/2023Listing removed$16,495,000$2,691/sqft
        Source: SWFLMLS #222060047 Report a problem
        4/14/2023Price change$16,495,000-5.7%$2,691/sqft
        Source: SWFLMLS #222060047 Report a problem
        9/23/2022Listed for sale$17,495,000+118.7%$2,854/sqft
        Source: SWFLMLS #222060047 Report a problem
        8/2/2016Listing removed$7,999,000$1,305/sqft
        Source: Premier Sotheby's International Realty #215013041 Report a problem
        4/15/2015Listed for sale$7,999,000+171.2%$1,305/sqft
        Source: Premier Sotheby's International Realty #215013041 Report a problem
        11/6/2009Listing removed$2,950,000$481/sqft
        Source: Naples Realty Services, Inc #209025503 Report a problem
        5/24/2009Listed for sale$2,950,000+67.1%$481/sqft
        Source: Naples Realty Services, Inc #209025503 Report a problem
        12/30/2003Sold$1,765,000+107.6%$288/sqft
        Source: Public Record Report a problem
        4/25/1995Sold$850,000$139/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$104,391 +91.4%$11,533,096 +91.5%
        2024$54,543 +1.5%$6,021,597 +3%
        2023$53,744 -2.8%$5,846,211 +3%
        2022$55,281 -1.1%$5,675,933 +3.5%
        2021$55,877 +2.5%$5,483,462 +1.4%
        2020$54,515 +1.2%$5,407,753 +2.3%
        2019$53,867 +2.1%$5,286,171 +1.9%
        2018$52,757 $5,187,606 +166.6%
        2017$52,757 +168.3%$1,945,867 +2.1%
        2016$19,662 +1.7%$1,905,844 +0.7%
        2015$19,332 -2%$1,892,596 +3.6%
        2014$19,736 -2.6%$1,827,575 -1%
        2013$20,256 -0.8%$1,845,915 +0.9%
        2012$20,427 +3.3%$1,829,180 +2.8%
        2011$19,770 -3.8%$1,780,046 -8%
        2010$20,561 +6.7%$1,934,463 +2.8%
        2009$19,264 $1,882,291 -2.5%
        2008$19,264 -6.4%$1,930,361 +3%
        2007$20,581 -2.8%$1,874,137 +2.5%
        2006$21,176 $1,828,426 +2.8%
        2005$21,176 -1.1%$1,778,201 0%
        2004$21,418 +50.4%$1,778,523 +52.9%
        2003$14,237 +1.1%$1,163,565 +2.4%
        2002$14,075 -50.4%$1,136,294 +1.6%
        2001$28,388 +101%$1,118,400
        2000$14,122 --
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

        Explore the cost of this home by adjusting the details. Changes won't be saved.
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
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        Climate risks

        Neighborhood: Aqualane Shore

        Getting around

        11 / 100
        Car-Dependent
        38 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: LAKE PARK ELEMENTARY
        • Middle: GULFVIEW MIDDLE SCHOOL
        • High: NAPLES HIGH SCHOOL

        Source: SWFLMLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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