170 Buttonwood Drive, Key Biscayne, FL 33149 (MLS# A12123261)

170 Buttonwood Drive, Key Biscayne, FL 33149

New Listing

$5,550,000

Aerial perspective featuring mature coastal canopy and proximity to a harbor and marina

Two-story stucco exterior featuring a dual-garage configuration, paved driveway, window shutters, and mature landscaping

Two-story Mediterranean-style exterior featuring smooth stucco finish, arched entryway with wrought-iron railing, paver driveway, and tiled roof

Rectangular swimming pool featuring a stone paver deck, integrated water feature, and tiered entry steps, surrounded by mature perimeter landscaping

Aerial perspective featuring proximity to coastal waters, expansive marinas, and dense canopy vegetation within a residential setting

Stucco exterior featuring multi-level architecture, stone paver driveway, two-car garage, window-mounted planter boxes, and manicured landscaping

Aerial perspective of a coastal residential area featuring proximity to a marina and shoreline

Two-story exterior featuring a double-level covered lanai with integrated ceiling fans, stone patio hardscaping, and a custom swimming pool

Two-story exterior featuring multi-level covered balconies with decorative railings, a rectangular swimming pool with integrated water feature, and expansive natural stone patio surfacing

Two-story exterior featuring a stone-paved terrace, in-ground swimming pool with a water feature, covered dual-level porches, and tiered hardscaping

Spacious interior featuring large-format stone flooring, textured wall finishes, recessed lighting, expansive multi-pane windows, and glass-paned sliding doors

Living space featuring stone tile flooring, crown molding, built-in wooden cabinetry, textured wall finishes, and multiple multi-pane windows

Living area featuring stone-tile flooring, recessed lighting, textured wall finishes, multiple windows, and a built-in ornamental metal staircase railing

Open-concept interior featuring light stone flooring, decorative iron staircase railing, recessed lighting, and expansive glass sliding doors

Tray ceiling with metallic-finish inlay, multi-tiered crystal chandelier, custom floor-to-ceiling wood cabinetry, and large-format tile flooring

Custom floor-to-ceiling wood cabinetry with integrated shelving, recessed tray ceiling featuring metallic gold finish, multi-arm crystal chandelier, and large-format stone flooring

Entryway featuring decorative ceiling molding, stone tile flooring with a brick-patterned inlay, built-in wooden cabinetry, and wood-paneled wainscoting

Kitchen featuring custom white cabinetry with glass-front displays, stone countertops, built-in double wall ovens, a tiled backsplash, and stone flooring

Kitchen featuring custom white cabinetry with glass-front uppers, patterned stone countertops, a paneled refrigerator, and natural stone flooring

Kitchen featuring white cabinetry with integrated paneling, stone countertops, double wall-mounted stainless steel ovens, stone flooring, and multi-light pendant fixtures

Laundry area featuring crisp white cabinetry, integrated sink with polished chrome faucet, stone-finish backsplash and flooring, and a glass block window

Textured wall finishes, crystal-accented pendant lighting, built-in display cabinetry, and double glass-paneled exterior doors with dark framing

Bedroom featuring multi-pane windows, a recessed ceiling with a crystal chandelier, crown molding, and paneled closet doors

Bathroom featuring a white vanity cabinet with a stone-finish countertop, undermount sink, and polished metal hardware, complemented by floor-to-ceiling stone-tile shower surround, glass block detailing, and a wall-mounted light fixture

In-ground swimming pool with stone decking, multi-level covered patio, and lush perimeter landscaping

Rectangular swimming pool with a mosaic tile water feature, multi-level travertine patio, covered terrace, and tiered staircase with metal railings

Covered patio featuring stone tile flooring, geometric pendant lighting, and metal handrails

Foyer featuring stone tile flooring, textured wall finishes, crown molding, decorative wrought-iron railings, and multi-pendant lighting

Hallway featuring large-format stone floor tile, custom faux-finish wall treatment, crown molding, and multi-panel solid-core interior doors

Interior space featuring crown molding, a tiered crystal chandelier, stone flooring, and glass doors opening to an exterior balcony

Custom wood cabinetry with stone countertop, drop-in jetted bathtub with wood-panel surround, full-wall vanity mirror, neutral stone flooring, and double-glass doors opening to a covered balcony

Dual cherry-finish vanities with recessed-panel cabinetry, stone-surround soaking tub, textured wall coverings, and stone tile flooring

Dual-sink vanity with wood cabinetry and stone countertops, jetted soaking tub, glass-enclosed shower, and stone tile flooring

Covered balcony featuring stone-finish flooring, metal railing, three ceiling fans, and rectangular wall-mounted sconces

Covered balcony featuring stone flooring, metal balustrade railings, ceiling-mounted fans, and wall-mounted exterior lanterns

Bedroom featuring textured accent wallpaper, crown molding, stone-finish flooring, a multi-panel closet door, and a decorative pendant light fixture

Stone-finish flooring, decorative patterned accent wall, crown molding, and glass-paneled exterior door with metallic hardware

Covered balcony featuring stone flooring, ornate metal railings, and a geometric-framed hanging pendant light

Vanity featuring a stone countertop, under-mount sink, and dual-handle metal faucet, complemented by a recessed arched shower alcove with stone tiling, tile flooring, and a large framed mirror

Bathroom featuring a white cabinetry vanity, stone-finish countertop with an integrated basin, glass-enclosed shower with tiled surround, and decorative wall finish

Bedroom featuring a multi-textured teal accent wall, intricate crown molding, and a contemporary multi-globe light fixture

Covered balcony featuring stone flooring, a hanging lantern-style fixture, and metal railings

Bathroom featuring a white vanity cabinet with an integrated stone countertop, undermount sink, wall-mounted mirror, and multi-bulb light fixture

Paneled wood-plank ceiling, spherical metal pendant light fixture, and glass-paned double doors with exterior access

Bathroom featuring gold-leaf wall treatment, vanity with stone countertop and undermount sink, tri-light fixture, and framed wall mirror

Two-story stucco exterior featuring a stone-paver driveway, integrated single-car garage, manicured landscaping, and a built-in window box

Covered patio featuring stone tile flooring, square support columns, hanging geometric lanterns, and an in-ground swimming pool with a tiled accent wall

Aerial perspective featuring a tile roof, an in-ground swimming pool, and dense mature landscaping

Aerial view featuring a hip roof with clay tile shingles, an in-ground rectangular swimming pool, and established landscaping

Aerial perspective featuring coastal proximity, mature canopy, and proximity to a marina and public athletic fields

Aerial perspective of property featuring a hip roof design, situated within a wooded residential neighborhood, with proximity to the coastline and local maritime facilities

Aerial perspective featuring mature tree canopy, proximity to coastal waterways, and established residential neighborhood surroundings

Aerial perspective featuring coastal surroundings, mature canopy coverage, proximity to open water, and localized recreational facilities

Aerial perspective of a multi-story residence situated within a coastal residential community, characterized by mature tree canopy and proximity to waterfront estuaries

Aerial perspective highlighting proximity to coastal waterways, expansive mangrove preserves, and distant metropolitan skyline

Aerial perspective of coastal landscape featuring deep-water access, a multi-slip marina, expansive mangrove preserves, and direct proximity to the open ocean

Aerial perspective of a residential neighborhood featuring mature landscaping, diverse rooflines, paved street access, and private outdoor swimming pools

Aerial perspective of a property featuring a tile roof, an in-ground swimming pool, and established perimeter landscaping

Aerial perspective featuring coastal proximity, deep-water access, a marina, and dense mature vegetation

Aerial perspective showcasing a residential parcel within a coastal community, featuring proximity to a deep-water marina, public tennis courts, and dense mature canopy coverage

Aerial perspective featuring coastal proximity, dense tree canopy coverage, established residential grid, and nearby maritime facilities

Aerial perspective of a residential neighborhood characterized by mature tree canopy, varied architectural styles, and residential swimming pools

Aerial perspective of a residential lot featuring a multi-hipped clay tile roof, a private swimming pool, mature landscape elements, and a paved driveway

Aerial perspective featuring a residential property with a tiled roof, situated within a coastal community near a marina and green space

Aerial perspective of a coastal residential neighborhood featuring abundant mature tree canopy, proximate to a marina and shoreline

Aerial perspective featuring a tile roof, an in-ground swimming pool with stone-surround hardscaping, and established foliage

Aerial perspective of residential property featuring a clay tile roof, rectangular swimming pool, stone-finish patio, and mature tree landscaping

Powder room featuring stone tile wainscoting, pedestal sink with multi-handle faucet, and textured wall finish

Aerial perspective showcasing proximity to the marina, coastal shoreline, and surrounding greenery

Property Type: Residential Bedrooms: 5 Baths: 7 Square Footage: 5,146 Status: Active

Current Price: $5,550,000 List Date: 11/13/2026 Last Modified: 11/13/2026

Overview

Description

Located on one of Key Biscayne's most sought after streets, this 5 bedroom 6.5 bath residence offers the best of island living. A formal living room and dining room lead to a large great room with soaring ceilings throughout. A cooks kitchen , full bedroom, bath and spacious laundry and powder bath complete the main floor. A grand staircase leads to an open landing with natural light. A large master suite , double walk-in closets and master bath with double sinks, floating bath tub and shower lead out to a large balcony.Four additional large en-suite bedrooms with generous terraces overlooking lush greenery offer a private oasis with multiple lounging areas. A resort style pool surrounded with tropical landscaping , large covered terraces, cabana bath, powder bath , two garages , quality finishes and beautiful stone floors complete this chic island residence.

Listing Details MLS# A12123261

General Property Information

Property Sub Type: Single Family Residence
Bedrooms Total: 5
Bathrooms Total: 7
Bathrooms Full: 6
Bathrooms Half: Yes
Building Area Main: 5146
Living Area Main: 3676
Adjusted Area Main: 3996
Year Built: 2003
Garage YN: Yes
Garage Spaces: Yes
Covered Spaces: Yes
Lot Size Area: 8125
Lot Size Acres: 0.19
Senior Community YN: No
Outdoor Living Spaces YN: Yes
Stories Total: 2
Direction Faces: West
Pool Private YN: Yes

Property Features

Exterior Features: Lighting; Other Flooring: Marble Parking Features: Driveway; Golf Cart Garage; Paver Block Property Condition: Resale Appliances: Dishwasher; Disposal; Dryer; Electric Range; Microwave; Oven Construction Materials: Block Cooling: Central Air; Electric Association Type: Condominium Heating: Central; Electric Interior Features: Built-in Features; Closet Cabinetry; Entrance Foyer; Walk-In Closet(s) Levels: Two Listing Terms: Cash Pool Features: In Ground Possession: Close Of Escrow Restrictions: See Remarks Roof: Barrel Security Features: Fire Alarm; Smoke Detector(s) Special Information: Sold As-Is Sprinkler Description: Auto Sprinkler Utilities: Sewer Available Water Source: Public Window Features: Blinds Showing Requirements: Call Listing Agent Outdoor Living Spaces: Balcony Balcony Details: Balcony - Open Room Types: Family Room; Great Room; Laundry

Contract Information

Comp Sale YN: No
Original List Price: 5550000
Occupant Type: Call Listing Agent

Location and Legal

Country: United States
County Or Parish: Miami-Dade
County Parish Name: Miami-Dade
Street Number: 170
Street Name: Buttonwood
Street Suffix: Drive
City Name: Key Biscayne
Municipal Code: 24
State Or Province: FL
Postal Code: 33149
Postal Code +4: 1302
Postal Zip: 33149
Subdivision Name: TROPICAL ISLE HOMES SUB 4
Area: 2420
Elementary School: Key Biscayne K-8
Middle Or Junior School: Ponce De Leon
High School: Coral Gables
Special Assessment YN: No
Parcel Number: 2442320060540
Subdivision Number: 6
Zoning: 0100
Flood Zone: AE

Financial Information

Association YN: Yes
Association Fee Frequency: Monthly
Membership Fee Required YN: No
Tax Annual Amount: 33200
Tax Year: 2025
Tax Legal Description: 32 54 42 PB 53-39 TROPICAL ISLE HOMES SUB 4TH ADDN LOT 8 BLK 19 LOT SIZE 81.250 X 100 OR 20171-3024 01/2002 1 COC 21583-2933 08 2003 1

Status Change Information

Major Change Timestamp: 2026-11-13T05:00:00Z
Major Change Type: New Listing
Status Change Date: 2026-11-13

More Information

Entry Information

Entry Level: Yes

Storm Protection

Impact Glass: Partial

Price Calculations

Current Price To SqFt: 1509.79

Section Details

Parcel Number MLX: 0540

Originating Details

Originating System Key: 570939175
Originating System ID: M00000151

Room Information

Room Name
Family Room
Great Room
Laundry

Listing Office: One Sotheby's International Realty

Last Updated: November - 13 - 2026

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170 Buttonwood Drive, Key Biscayne, FL 33149 (MLS# A12123261)