
16148 Key Biscayne Lane, Westlake FL 33470, WESTLAKE, FL, 33470
Active113 days on marketListed Apr 22, 2026MLS #B26019085
About this home
16148 Key Biscayne Lane, Westlake FL 33470
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
Facts & features
The home at a glance
3
Bedrooms
3
Bathrooms
2,311
Sqft
0.19 ac
Lot size
2
Garage
2021
Year built
1
Levels
$346
Per sqft
Inside
Outside & construction
Community & fees
Utilities & systems
The numbers
What it really costs
Built from this home's actual numbers — the most recent property-tax bill on record and the real association fee — not generic estimates.
$5,927 /mo · 10% down Conventional, 30-yr fixed at 6%
The assumptions
Above the FHA loan limit for our service areas, so Conventional is the default. VA buyers: switch below — $0 down.
These numbers assume a generic buyer — your credit, down payment and loan program change them. Get the real quote in minutes:

Andrew Acosta
Acosta Home Loans with PRMG · NMLS #1468866
Run your own numbers
FHA isn’t available at this price — the loan would exceed the $541,287 FHA limit for our service areas.
Estimated payment
$5,927/mo
Includes estimated PMI — it drops off once you reach 20% equity. Taxes reflect the most recent bill on record; insurance is a typical-Florida estimate. Your lender’s numbers will differ. CENTURY 21 Edge partners with Florida’s best lenders.
Value check
Is the price right?
The internet’s favorite home-value number comes from a single automated model that has never seen the street, the finishes, or the view — which is why it routinely misses by tens of thousands of dollars. The edgeAI estimate combines multiple independent data sources with our team’s on-the-ground expertise in this exact market.
vs edgeAI estimate
+6.2%
$/sqft vs Westlake actives
$346 vs $302
Days on market
113 vs 45 typical
Where $346/sqft sits among the 77 Westlake actives
The edgeAI estimate is a starting point, not an appraisal or a broker price opinion. It is generated from public records, listing data and market modeling, and is subject to change once a licensed real estate professional personally inspects the property. Condition, floor, view and lot are not fully captured by any model — ask us for a full comparative market analysis.
Where it sits
Inside Westlake
Get to know Westlake. See the full Westlake guide →
WESTLAKE 33470 — neighborhood snapshot
Population
33,232
Median age
43.8
Median income
$116,758
Median home value
$532,200
Avg household
3.05
Households w/ children
3,730
For the school run
Palm Beach County School District
School assignments and ratings via edgeAI — always verify with the district.
The numbers that matter
The Westlake market
$585K → $618K
Westlake median sold, yr/yr
98.5%
Sale-to-list ratio (12 mo)
10 of 77
Westlake actives have cut their price
This home is listed 10% above the WESTLAKE 33470 median. See the full Westlake market guide →
Paper trail
This home's history
Reality check
What actually sold near 16148 Key Biscayne Lane
Asking prices are opinions — closed sales are facts. The most comparable homes that actually changed hands nearby in the last twelve months.
Sold · Mar ’26$739,000
5366 Santa Rosa Lane, Westlake FL 33470 · same community
3 bd · 3 ba · 2,642 sqft · $280/sqft · 35 DOM
Sold · Oct ’25$650,000
15483 Orchard Dr, Westlake FL 33470
3 bd · 2.5 ba · 2,305 sqft · $282/sqft · 112 DOM
Sold · Jun ’26$799,990
5462 Hutchinson Way, Westlake FL 33470
3 bd · 3 ba · 2,360 sqft · $339/sqft · 48 DOM
Closed-sale data from the MLS, last 12 months, selected for similarity in size and location. No two homes are identical — ask us for a full comparative analysis.
Your home team
The pros in your corner
Buying a home is two conversations — the home and the money. Here’s who handles each, side by side, already working together.
Your agent
David Ramirez
Real Estate Agent · CENTURY 21 Edge
Tours, negotiation, and every question about 16148 Key Biscayne Lane — start here.

Your lender
Andrew Acosta
Acosta Home Loans with PRMG · NMLS #1468866
Pre-approval, rates, and the real monthly number for 16148 Key Biscayne Lane — before you fall in love.
See it in person
Schedule a tour
Pick a day that works — this goes straight to David's phone and CRM.
Straight answers
16148 Key Biscayne Lane FAQs
What would the monthly payment be for 16148 Key Biscayne Lane, Westlake FL 33470?+
With 10% down on a 30-year Conventional loan at 6%, the all-in payment lands around $5,927/mo — principal and interest, the actual property-tax bill, the $425/mo association fee and typical Florida insurance. The payment calculator on this page lets you switch loan type (FHA, Conventional, VA) and adjust the down payment, rate and term.
How much are the HOA fees at 16148 Key Biscayne Lane, Westlake FL 33470?+
The association fee works out to $425 per month. Ask us for the full association documents — they spell out exactly what the fee covers.
What are the property taxes on 16148 Key Biscayne Lane, Westlake FL 33470?+
The most recent tax bill on record (2025) was $8,709. A new owner's bill can differ once the sale price resets the assessed value — we can walk you through what to expect.
Are pets allowed at 16148 Key Biscayne Lane, Westlake FL 33470?+
The listing reports pets: Yes. Communities often layer on breed or weight rules — we'll verify the specifics with the association before you commit.
How does the price compare to other homes in Westlake?+
At $799,990, this home is listed about 2% above the Westlake median of $784,000. The market section on this page shows how the area is trending.
Which schools are assigned to 16148 Key Biscayne Lane, Westlake FL 33470?+
Osceola Creek Middle School (middle), Frontier Elementary School (elementary), Seminole Ridge Community High School (high), Glades Construction Academy At West Technical (high) — Palm Beach County School District. Always verify school assignments with the district before relying on them.
The brief
Five things that matter here
01Positioned at the premium end
$799,990 runs 10% above the WESTLAKE 33470 median.
02Waterfront living
This home sits directly on the water — the single scarcest feature in Florida inventory and the strongest long-term value anchor.
03Time on market is leverage
113 days on market against a Westlake median of 45 — sellers in this position are usually ready to negotiate.
04Strong assigned schools
Osceola Creek Middle School, Frontier Elementary School, Seminole Ridge Community High School, Glades Construction Academy At West Technical — Frontier Elementary School rates 4 of 5. Always verify assignments with the district.
05The price has already moved
Listed at $815,000, now $799,990 — a $15K cut. The full history is in the market section below.
Keep looking
Similar homes nearby
IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed accurate by Miami Association of REALTORS®.
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