1658 Mcilvaine Ct, Marco Island, Florida 34145
Overview
- 226026457
- Single Family Residence, Residential
- 3
- 4
- 3
- 9300 Sqft
- 0.5 Acres
- 2003
- 11
Description
An Estate Designed to Feel Like Your Own Private Island Retreat. 3 bedroom plus den plus media room that could be converted to a bedroom. Etched-glass entry doors and a soaring two-story foyer crowned by a striking cupola introduce a residence defined by timeless architecture, exceptional craftsmanship, and grand scale. Rich ceiling treatments, custom lighting, an integrated Sonos sound system, and refined finishes carry throughout. The Great Room is crowned by a dramatic octagonal coffered lantern ceiling with warm Bahama-inspired wood louvers, a fireplace, and zero-corner pocketing sliding glass doors that create a seamless transition to the waterfront lanai. At the heart of the home, the chef's kitchen blends beauty and function with striking stone countertops and backsplash, illuminated custom cabinetry, premium JennAir appliances, a six-burner gas range, oversized island with breakfast bar, casual dining, and generous space for entertaining. An executive office with multiple workstations provides an ideal study or den. The first-floor primary suite is a sanctuary overlooking the water, with custom walk-in closets, wet bar, adjoining fitness room, and a spa-inspired bath featuring an elevated jetted soaking tub, cosmetic vanity, and oversized walk-in shower. A private first-floor guest suite offers exceptional comfort for visitors. Upstairs, an additional ensuite guest bed, and media room with its own fireplace (for possible conversion to bedroom) are open to a waterfront balcony capturing long-water views. Outside, Bahama-inspired louvered ceilings extend across the expansive covered lanai, where lounge and dining areas create an exceptional setting for waterfront entertaining. The impressive outdoor kitchen features a built-in grill, dedicated cooking area, seated bar, refrigerator, sink, and abundant serving space for effortless gatherings. Towering palms and lush tropical landscaping frame the saltwater pool, cascading waterfall spa, outdoor fireplace, pool bath, and sweeping waterfront views, creating an atmosphere of privacy and island elegance. Both the main lanai and upper balcony are fully screened, allowing year-round enjoyment of Southwest Florida's coastal climate. A dramatic spiral staircase leads to the rooftop terrace (new roof in 2025), where commanding Gulf views provide an unforgettable backdrop for spectacular sunsets. Completing this exceptional estate are a 38kW whole-home generator, 1, 000-gallon propane tank, 2 new A/C units 2026, re-roof in 2025, and oversized three-car garage. The rare oversized fenced side yard provides valuable street-to-water access, making it easy to transport paddleboards, kayaks, watercraft, and boating gear to the composite dock with dual boat lifts (35, 000 lb and 20, 000 lb), fish-cleaning station, dock lighting, water, and electric. From there, Marco Island's extraordinary waterways and the Gulf become an extension of your backyard, defining the exquisite Southwest Florida waterfront lifestyle.
What Will You Pay to Insure This Property?
Annual insurance estimates for this ZIP code, property type, and price tier. SWFL-specific breakdown.
SELLING?
We Are ONE % Commission.
Realty of Naples FL
When you list at 1% commission with Realty of Naples, Scott handles your sale personally — not a call center, not a junior agent. 35 years of Naples negotiation experience working every offer to your bottom line.
The valuation is free, the conversation is free, and there's zero obligation. The only thing you risk by reaching out is finding out how much more than 1% commission you've been paying.
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What Does the HOA Actually Cost — and Cover?
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Estimated Annual Property Tax — This Property
Based on Collier County millage rates and Florida exemption rules.
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What Will This Home Actually Cost Over 5 & 10 Years?
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SELLING?
We Are ONE % Commission.
Realty of Naples FL
When you list at 1% commission with Realty of Naples, Scott handles your sale personally — not a call center, not a junior agent. 35 years of Naples negotiation experience working every offer to your bottom line.
The valuation is free, the conversation is free, and there's zero obligation. The only thing you risk by reaching out is finding out how much more than 1% commission you've been paying.
1% Total Commission On The Sale Of Your Home
Everything a full-service brokerage does to make your home stand out — for a 1% commission.
1
Photo Enhancement
Professional editing brings every photo to life — balanced exposure, corrected color, bright skies, and rich, true-to-life detail, finished to a magazine standard. Those first images decide whether a buyer clicks through or scrolls past. We make sure yours stop the scroll.
2
Drone Photography
Aerial photography captures the lot, the rooflines, the water or golf views, and the surrounding neighborhood. For waterfront, golf course, and acreage properties, drone imagery is often the deciding factor — showcasing proximity to the Gulf, canal access, or a private setting in a single frame.
3
Virtual Staging
Empty rooms are digitally furnished with tasteful, realistic furniture and decor, helping buyers picture themselves in the space. Staged homes consistently sell faster and for more, and virtual staging delivers that advantage at a fraction of the cost of physical staging. We tailor each room to the buyer most likely to purchase.
4
3D Virtual Tours
Immersive, interactive walkthroughs let buyers explore every room on their own time, from anywhere in the country. With a true sense of layout, flow, and scale, a 3D tour pre-qualifies interest. For our many Northeast clients moving to Southwest Florida, it's often the tool that lets them decide on a home they've never set foot in.
5
Cinematic Storytelling
Professionally produced video tours walk buyers through the home and the lifestyle around it. We craft each video as a story — pacing the reveal of key spaces, highlighting the features buyers care about most, and capturing the feel of the home. This is the content that gets shared, saved, and remembered, extending your listing's reach far beyond the MLS.
6
Luxury Presentation
Your home is presented with the polish high-end buyers expect — refined layouts, premium imagery, and placement built to stand out. From the headline copy to the order of the photos, every detail is intentional, designed to communicate value and justify your asking price. For luxury and estate properties we expand into print exposure, magazine features, and dedicated campaigns.
Who Lives Here — and What Has the Market Done?
Demographics and 5-year price trends for this area. Key data for buyers relocating from the Northeast.
Days on Market & Price History
Listing activity for this property.
Schools Serving This Property
Public school assignments for this address based on ZIP code boundaries.
Price Per Sq Ft — How Does This Home Compare?
Flood Risk Assessment — This Property
Hurricane Risk Assessment — This Property
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Interested in this property?
Realty of Naples represents buyers and sellers across Southwest Florida at 1% commission. Whether you want to schedule a showing or list your own home, our team saves you tens of thousands compared to a traditional brokerage.
2743 1st St 502, Fort Myers, Florida 33916
- $349,999
- Beds: 3
- Baths: 2
- Garage: 1
- High Rise (8+), Residential
6200 Sea Grass Ln, Naples, Florida 34116
- $699,000
- Beds: 4
- Baths: 2
- 1.14 Acres
- Single Family Residence, Residential
Details
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Property ID 226026457
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Price $4,200,000
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Property Size 9300 Sqft
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Land Area 0.5 Acres
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Bedrooms 3
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Bathrooms 4
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Rooms 11
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Garages 3
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Year Built 2003
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Property Status Active, For Sale
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Property Type Single Family Residence, Residential
Additional details
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Roof Tile
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Cooling Ceiling Fan(s), Central Electric, Zoned
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Heating Central Electric, Zoned
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Flooring Tile, Wood
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County Collier
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Property Type Residential
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Pool Below Ground, Equipment Stays, Electric Heat, Pool Bath, Screen Enclosure
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Parking Attached
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Community Features Fitness Center
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Waterfront Canal Front, Navigable, Seawall
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Architectural Style Two Story, Contemporary, Single Family
- Scott Cowan
