$5,495,000
4 Bed Pool Home for Sale in Aqualane Shores
550 21ST Avenue, Naples, FL, 34102
About this home
An exceptional opportunity to own a beautifully crafted residence in one of Naples' most coveted waterfront neighborhoods, Five Hundred Fifty Twenty-First Avenue South captures the essence of effortless luxury in the heart of Aqualane Shores. Ideally positioned adjacent to Port Royal and just moments from the Gulf's pristine beaches, Third Street South, and Fifth Avenue South, this remarkable home offers an unrivaled blend of elegance, comfort, and location. Encompassing approximately Four Thousand square feet of thoughtfully designed single-level living, the residence is filled with natural light and showcases soaring ceilings, solid Eight-foot core doors, and exquisite custom millwork that reflect impeccable craftsmanship throughout. Designed for both intimate living and sophisticated entertaining, the open floor plan flows seamlessly between gracious interior spaces and spectacular outdoor living. The contemporary primary suite is a private sanctuary featuring multiple walk-in closets and a spa-inspired bath with dual vanities, a soaking tub, and a separate walk-in shower. Two additional ensuite guest bedrooms, a versatile fourth bedroom currently serving as a den, and an elegant powder bath provide exceptional comfort and flexibility for family and guests alike. Beyond the interiors, a true resort-inspired retreat awaits. The expansive marble-tiled lanai surrounds a heated pool with a cascading waterfall spa, while the fully equipped outdoor kitchen creates the perfect backdrop for elegant alfresco dining and unforgettable evenings under the stars. Lush, professionally designed landscaping provides exceptional privacy and a serene tropical setting. Whether enjoying a morning walk along the sugar-white sands of the Gulf, dining at Naples' finest restaurants, or browsing the boutiques and galleries of nearby Third Street South and Fifth Avenue South, this extraordinary residence offers the quintessential Naples lifestyle. Beautifully finished and offered move-in ready, this is luxury living at its finest.
Property details
- Type
- SingleFamilyResidence
- Year built
- 2001
- Interior
- 3,982 sqft
- Lot size
- 16,117.2 sqft
- Acreage
- 0.37 acres
- Garage
- 3 car
- Days on market
- 24
- Total association fees
- None
- CDD
- None
- Est. taxes (1.4%)
- $76,930/yr
- Flood zone (area est.)
- Not available
- Storm protection
- None listed
- Exposure
- South
- Waterfront
- No
- Gulf access
- No
- Gulf access type
- N/A
- Pool
- Yes
- Spa
- Yes
- Natural gas
- No
- Water
- Public
- Sewer
- Public Sewer
- New construction
- No
- Pets
- Yes
- County
- Collier
Based on the $/sqft of 5 comparable homes sold nearby in the last 12 months. Indicative, not an appraisal.
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Recently sold nearby
Closed comparable sales within ~1 mile in the last 12 months, similar price, size, beds/baths, and age.
| Address | Sold | Sold price | Beds/Baths | Sq ft | $/sqft |
|---|---|---|---|---|---|
| 1942 KINGFISH Road | Jul 2026 | $6,100,000 | 4/3 | 3,925 | $1,554 |
| 1266 COBIA Court | Apr 2026 | $5,300,000 | 4/5 | 3,972 | $1,334 |
| 91 14th Street | Mar 2026 | $4,750,000 | 4/4 | 4,056 | $1,171 |
| 455 1st Avenue | Oct 2025 | $6,100,000 | 4/4 | 3,818 | $1,598 |
| 150 6th Street | Apr 2026 | $6,250,000 | 4/5 | 4,001 | $1,562 |
| Average | 5 comps | $5,700,000 | $1,444 |
Market trends, Aqualane Shores
Live community medians from the MLS · see all listings. Indicative, not an appraisal.
The good, the trade-offs & the location
- Private pool
- 3-car garage
- Built 2001 — pre-2002 construction may carry older wind codes and higher insurance
Straight-line distances to major SWFL amenities, approximate; actual drive times vary.
Nearby schools
Get more information on their programs, scores, and extracurriculars on each school's page · browse the full schools directory.
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Listing information is provided in part by the Florida Gulf Coast Multiple Listing Service (MLS) through its Broker Reciprocity / Internet Data Exchange (IDX) program. Properties displayed may be listed by brokerages other than SWFL Relocation Team. Data is deemed reliable but is not guaranteed accurate by the MLS or this brokerage and should be independently verified. Fees, flood zones, taxes, square footage, and school assignments are estimates from the feed and must be confirmed. © 2026 SWFL Relocation Team. All rights reserved.