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For sale

16148 Key Biscayne Lane

Westlake, FL 33470

$799,990

$346/ft²

3Beds
3Baths
2,311Sq ft
2021Year built
Single-family homeType

About this home

Set on a premium waterfront cul-de-sac lot with exceptional spacing between neighboring homes, this residence offers a rare combination of privacy, light, and refined design. Every detail has been thoughtfully elevated to create a clean, high-end living experience. A dramatic entry with impact glass double doors opens to a polished foyer featuring custom wall detailing and layered crown molding. Wide-plank flooring extends throughout the main living areas, enhancing the home's seamless, modern flow. The kitchen is a standout, designed with both function and style in mind. It features sleek, soft-close cabinetry in a neutral palette, quartz surfaces, and a full-height backsplash for a striking finish. A professional-grade gas range with designer hood anchors the space, complemented by built-in wall ovens, microwave, and an oversized single-basin sink. The large island, finished with custom detailing, serves as both a centerpiece and gathering space. The main living area is elevated by intricate ceiling work and refined millwork, creating a sophisticated yet welcoming environment. Custom window treatments complete the space while allowing for adjustable natural light. A private office or flex room sits behind glass French doors, offering a quiet, versatile space enhanced by modern lighting and a distinctive accent wall. Secondary living spaces continue the home's elevated feel. Guest bedrooms are well-proportioned with upgraded finishes, while bathrooms feature contemporary styling with quartz countertops, vessel-style sinks, and floor-to-ceiling tilework. One guest suite includes its own upgraded bath with a frameless glass shower for added comfort and privacy. The primary suite is designed as a retreat, featuring elegant ceiling detail, custom finishes, and a calm, airy atmosphere. The ensuite bath delivers a spa-like experience with dual vanities, quartz surfaces, a walk-in shower with designer tilework, and expansive mirrored walls. A fully built-out walk-in closet adds both convenience and luxury. Additional highlights include an oversized laundry room with extensive cabinetry, workspace, and utility sink—designed for both efficiency and organization. Outdoor living is equally impressive, with a covered lanai overlooking tranquil water views and open green space. Motorized screening allows for year-round enjoyment, creating a seamless indoor-outdoor experience ideal for entertaining or quiet relaxation. The generous lot placement enhances the sense of privacy, offering a peaceful backdrop rarely found in community living. This residence delivers a refined balance of design, comfort, and location—set within a sought-after, amenity-rich community offering resort-style pools, fitness facilities, racquet sports, and vibrant social spaces. A distinctive opportunity for those seeking elevated living in a premier setting. All in the Prestigious Cresswind at Westlake, a residential community offering a range of amenities tailored for active adults 55+. World-class amenities, Clubhouse, Very active community, Silver Award Winner - Best of 55+ Housing Awards (National Association of Home Builders)" "2021 "Top 100 Places to Live" (ideal Living Magazine)" The community clubhouse, managed by a full-time lifestyle director, offers a SmartFIT Training Center powered by EGYM, event and game rooms, an arts and crafts studio, pickleball and tennis courts, a dog park, resort-style and resistance pools, a spa, outdoor event plaza, and much more. Westlake Adventure Park amenities include a lagoon pool with a 3-story slide, a splash pad, cabanas, lawn space for parties, an outdoor concert pavilion, basketball courts, an adult pool clubhouse (lodge), a playground, a dog park. As an owner, you also have access to Westlake's Adventure Park. Cresswind HOA covers lawn maintenance, internet and the community amenities. Foyer Chandelier and Wall Sconce do not convey with the sale of the home

Features

  • Waterfront
  • Private pool
  • 55+ community

Property details

Listing

MLS #
B26019085
Status
For sale
Listed on
Apr 22, 2026
Days on market
110 days
Listing data updated
Jul 26, 2026

Interior

Beds
3
Baths
3
Living area
2,311 ft²
Price per ft²
$346/ft²

Building & community

Type
Single-family home
Year built
2021
HOA fee
$425/mo
County
Palm Beach

Lot & exterior

Lot size
8,246 ft²
Waterfront
Yes
Private pool
Yes

Days on market, price per ft² and the monthly HOA amount are calculated by this site from the MLS data shown; the association fee is normalized to a monthly figure.

True monthly cost

Mortgage (principal & interest)
$4,045
Property taxes (est.)
$733
Home insurance (est.)
$433
Flood insurance (est.)
HOA fee
$425

Estimated total$5,636*/mo

* Some cost lines aren't available yet for this listing; the total shown is incomplete.

Based on 20% down, a 6.5% rate and a 30-year loan, plus this home's estimated Florida carrying costs. All figures are illustrative estimates — not quotes, not financial or insurance advice.

Sources: flood zone — FEMA National Flood Hazard Layer; mortgage, taxes and insurance figures — this site's own estimates; HOA / CDD — as reported for this listing.

What will this home really cost you?

Location

Mortgage calculator

$4,045/moEstimated principal & interest. Taxes, insurance, and HOA are not included. This is an estimate, not a quote or financial advice.

Equal Housing Opportunity

This listing is courtesy of Balistreri Real Estate Inc.

Richard A. Gustke · 954-218-2214 · richard.gustke31@gmail.com · 561-886-1600

Data deemed reliable, but is not guaranteed accurate by MIAMI REALTORS®.

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