AVENTIS ADVANTAGE Homes

Build your barrier island new home with a defined process, concrete shell construction, and coastal design. AVENTIS Advantage Homes delivers pre-designed models on a fixed timeline and budget.

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SEE OUR MODELS

  • Streamlined Building Process

  • Concrete Shell Construction

  • Coastal Design                

a balcony with wicker chairs and a view of the water

A Faster Path to Your Barrier Island Home

AVENTIS Advantage Homes pairs our homebuilding experience with a pre-designed process built for Florida's barrier islands. This approach shortens build time, holds pricing firm, and keeps AVENTIS construction standards intact.

The result is a home built to endure coastal conditions. AVENTIS Advantage lets buyers move forward without the delays of a fully custom build.

  • Concrete Shell Construction — strength, safety, and storm resistance.

  • Coastal Design — elegance, comfort, and functional layouts.

  • Defined Process — coordinated scheduling, clear communication, and consistent quality.

Our Models

Two Signature Models, Three Distinctive Styles

Choose the home that fits your lifestyle — from spacious entertaining to efficient everyday living.

Price start at $1,800,000

Hibiscus

The Hibiscus offers a light-filled, open floor plan suited to coastal living. Common areas connect to outdoor spaces, creating a relaxed environment for families and entertainers.

Hibiscus - Key West Front

Key West Front

Hibiscus - Key West Rear

Key West Rear

Hibiscus Modern Front

Modern Front

Hibiscus Modern Rear

Modern Rear

Hibiscus West Indies Front

West Indies Front

Hibiscus West Indies Rear

West Indies Rear

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Oleander

The Oleander's efficient layout maximizes every square foot. It works for year-round living and seasonal stays alike.

Oleander - Key West Front

Key West Front

Oleander - Key West Rear

Key West Rear

Oleander - Modern Front

Modern Front

Oleander - Modern Rear

Modern Rear

Oleander - West Indies Front

West Indies Front

Oleander - West Indies Rear

West Indies Rear

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VIEW Oleander PLANS
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Exterior & Interior Styles

Three Distinct Styles. One Standard.

Each exterior style pairs with a curated interior package for a consistent look inside and out.

Modern coastal home with a light blue exterior, featuring a spacious driveway with two parked cars, surrounded by palm trees and lush landscaping, overlooking a serene waterfront.

Key West

Coastal detailing with light finishes.

Modern three-story house with a stylish facade featuring wooden accents, surrounded by palm trees and lush greenery. Two cars parked in the driveway, with a serene water view in the background. Ideal for showcasing contemporary architectural design and outdoor living spaces.

West Indies

Tropical textures and refined architectural accents.

Modern two-story house with a stylish design, featuring a beige roof and white exterior. The front yard has landscaped greenery and two parked cars, a red sedan and a green SUV, in a spacious driveway. Palm trees and a serene water view are visible in the background, enhancing the tropical ambiance.

Modern

Clean lines, bold elements, contemporary detailing.

Selections are fixed for each package. This lets us deliver speed and value without compromising design.

Home Details

For each model, you’ll find:

Detailed Floor Plans
Layouts built for coastal living.
Square Footage & Bed/Bath Count
Clear specifications for every family size.
Lot Fit Guidelines
Optimized for Florida's barrier island properties.
FEMA Compliance & Local Code Approvals
Meeting elevation and flood requirements.

Our pre-designed approach optimizes every home for coastal building demands, from Base Flood Elevation to lot constraints.

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a large kitchen with white cabinets and blue counter tops

Every detail engineered for our coastal environment — ready to build where you are.

Design Boards

Every style includes a professionally curated design board:

Modern kitchen featuring a large island with a marble countertop, black cabinetry, and stylish pendant lighting. Open shelving and stainless steel appliances enhance the contemporary design, while natural light streams in through a window. The warm wooden floor adds a cozy touch to the space.

Flooring

Two styles of wood flooring displayed: Marley European White Oak Wire Brushed Engineered Hardwood (½” x 7-1/2”) on the left and Brulee White Oak Wire Brushed Engineered Hardwood (9/16” x 7-1/2”) on the right, showcasing their textures and finishes.

Flooring

Interior stairs design featuring a modern aesthetic with wooden treads stained to match flooring, black iron balusters, and a matching stained handrail and newel post, labeled as "Key West" by Aventis.

Flooring

Modern interior staircase design featuring a stained handrail, black iron balusters, stained wood treads, and a stained newel post, showcasing a sleek and contemporary aesthetic.

Flooring

Interior staircase design featuring wooden handrail, stained to match flooring, black iron balusters, and wood treads. Includes details of newel post and design inspiration for West Indies style.

Flooring

Modern dining area featuring a high ceiling with exposed beams, decorative pendant lights, and a sleek black dining table surrounded by stylish chairs. The room includes large windows that offer a view of the outdoors, complemented by minimalist wall shelves displaying contemporary decor.

Fixtures & Finishings

Key West plumbing selections featuring a Kohler Edalyn pull-down kitchen faucet, a Kraus 32” stainless steel kitchen sink, a Kohler Simplice pull-down laundry faucet, and a Signature Hardware 25” acrylic laundry sink, with available faucet finish options including matte black, brushed brass, and stainless steel.

Fixtures & Finishings

Key West plumbing selections for a primary bathroom featuring faucet finish options in matte black, brushed brass, and stainless steel. Includes a ProFlo two-piece soft close toilet, shower head and valve, sink faucet, Signature Hardware 18” Destin sink, and a Boyce 61” free-standing soaking tub with a tub filler and hand shower.

Fixtures & Finishings

Overview of plumbing selections for bathrooms 2-5 by Aventis, featuring faucet finish options in matte black, brushed brass, and stainless steel. Includes images of a single hole sink faucet, two-piece soft close toilet, shower head and valve, and a signature hardware 18” Destin sink.

Fixtures & Finishings

Image showcasing Key West bath accessories by Aventis, featuring a towel bar, toilet paper holder, towel ring, and robe hook. Available finish options include matte black, brushed brass, and stainless steel. Ideal for modern bathroom design.

Fixtures & Finishings

Modern plumbing selections featuring kitchen and laundry options, including a down faucet, pull-down faucet, stainless steel kitchen sink, and acrylic laundry sink. Available faucet finishes include matte black, brushed brass, and stainless steel, along with a garbage disposal switch.

Fixtures & Finishings

Image showcasing modern plumbing selections for a primary bathroom, featuring faucet finish options in matte black, brushed brass, and stainless steel. Includes a two-piece soft-close toilet, a widespread sink faucet, a showerhead with valve, a tub filler and hand shower, and a soaking tub.

Fixtures & Finishings

Modern plumbing selections for bathrooms featuring faucet finish options like matte black, brushed brass, and stainless steel. Includes a single hole sink faucet, two-piece soft close toilet, showerhead with valve, and a 18-inch Destin sink.

Fixtures & Finishings

Modern bath accessories selection featuring a 24" towel bar, toilet paper holder, hand towel bar, and robe hook. Available finishes include matte black, brushed brass, and stainless steel, showcasing stylish options for bathroom decor.

Fixtures & Finishings

A plumbing selection guide for the West Indies featuring kitchen and laundry options. Showcases a pull-down faucet, stainless steel kitchen sink, garbage disposal switch, and an acrylic laundry sink. Includes finish options: matte black, brushed brass, and stainless steel.

Fixtures & Finishings

Image showcasing plumbing selections for a primary bathroom, featuring faucet finish options in matte black, brushed brass, and stainless, alongside a widespread sink faucet, an 18” Destin sink, a showerhead with valve, a two-piece soft-close toilet, and a 61” free-standing soaking tub with a tub filler and hand shower.

Fixtures & Finishings

Image showcasing plumbing selections for West Indies bathrooms 2-5, featuring faucet finish options (matte black, brushed brass, stainless), a single hole sink faucet, a two-piece soft close toilet, a signature 18” Destin sink, and various showerhead and valve configurations.

Fixtures & Finishings

Image showcasing various bath accessories from Aventis' West Indies collection. Features include a 24-inch towel bar, toilet paper holder, hand towel ring, and robe hook. Available finishes are matte black, brushed brass, and stainless steel.

Fixtures & Finishings

Key West style lighting selections by Aventis, featuring various finishes including matte black, brushed brass, and satin nickel. The image showcases a range of fixtures: 3-light kitchen pendants, a 5-light linear dining room light, a 6-light pendant stairwell light, exterior sconces, guest bath vanity sconces, primary bath vanity sconces, and a ceiling fan for living room and bedroom.

Fixtures & Finishings

SEO optimized alt text: Modern lighting selections by Aventis featuring finish options in matte black, brushed brass, and satin nickel. Includes 1-light kitchen pendants, 3-light linear dining room light, 5-light pendant stairwell light, guest bath vanity lights, and a ceiling fan suitable for living rooms and bedrooms.

Fixtures & Finishings

A visual guide to West Indies style lighting selections featuring various fixtures including a 1-light kitchen pendant, 5-light linear dining room light, 5-light pendant stairwell light, 3-light bath vanity lights, and a living room ceiling fan. The image also showcases finish options such as matte black, brushed brass, satin nickel, and a bronze exterior sconce.

Fixtures & Finishings

Modern bathroom featuring a sleek design with a navy hexagon tile accent wall, white cabinetry, and a minimalist vanity. The space includes a glass shower, contemporary fixtures, and a stylish floor with black and white hexagonal tiles.

Cabinetry & Hardware

Interior trim selection options for Key West style, featuring finish choices in matte black, brushed brass, and satin nickel. Includes detailed illustrations of casing (1" x 3 ¼") and baseboards (¾" x 7 ¼"), along with Baldwin Contemporary round rose door handle and Plantation Villacrest Plantation Series door design.

Cabinetry & Hardware

Interior trim selections featuring casing, baseboards, and door hardware options in matte black, brushed brass, and satin nickel finishes. Includes Baldwin tube door handle and Plantation Villacrest Modern Series door design.

Cabinetry & Hardware

Interior trim selections for West Indies style by Aventis, featuring finish options in matte black, brushed brass, and satin nickel. Includes casings, baseboards, Baldwin Federal Leverset traditional square rose, and Plantation Villacrest door design.

Cabinetry & Hardware

Cabinet options showcasing four styles: white, taupe, black, and white oak (available for kitchen island and master bath only) from Aventis.

Cabinetry & Hardware

Modern kitchen featuring a large island with a dark blue base, white marble countertop, and stainless steel appliances. Bright, airy space with large windows offering views of palm trees and water. Elegant wooden beams and stylish pendant lighting enhance the contemporary design.

Countertops

Aventis countertop options featuring four styles of Cambria Quartz: Foggy City, Dovestone, Seacourt, and Swanbridge, showcasing a variety of elegant and modern designs suitable for kitchen and bathroom surfaces.

Countertops

Key West kitchen backsplash tile options featuring a porcelain mosaic with a scalloped design on the left and a festival starboard stack porcelain mosaic with vertical stripes on the right.

Countertops

Modern kitchen backsplash tile options featuring hexagon porcelain mosaic on the left and charcoal porcelain tile on the right, showcasing contemporary designs for stylish home interiors.

Countertops

West Indies kitchen backsplash tile options featuring Brick Matte ceramic tile on the left and Sage Stack ceramic mosaic on the right, showcasing stylish designs for modern kitchen decor.

Countertops

Modern kitchen design featuring white cabinets, a black island, and a stylish backsplash with blue accents. The space is well-lit with natural light from large windows and includes stainless steel appliances.

Paint Palettes

Key West primary bathroom design featuring polished ceramic tile for shower walls, glossy white herringbone porcelain mosaic for the shower floor, and mist matte porcelain tile for main flooring and shower accents, along with an inspirational image.

Paint Palettes

Design layout for Key West Bathrooms Option A featuring accent shower wall in Ice Blue matte ceramic tile, shower flooring in Ice Blue porcelain mosaic, and main flooring in Opal White porcelain tile, complemented by a stylish inspiration image.

Paint Palettes

Modern primary bathroom design featuring unglazed charcoal herringbone porcelain mosaic on the shower accent wall and floor, complemented by mist matte porcelain tile on the main flooring and shower side walls. The image showcases a sleek and contemporary aesthetic.

Paint Palettes

Modern bathroom design featuring various porcelain tiles: a maple wood look stack accent wall tile, Everest white matte tile for shower side walls, and opal black hexagonal tiles for the main and shower bath floor, complemented by an inspiration image showcasing a stylish shower setup.

Paint Palettes

Modern bathroom design featuring various tile options: Fresco Mint Stack Wall Tile for shower walls, Seafoam Mist Matte Penny Porcelain Mosaic for shower floors, and Chastain Ivory Porcelain Tile for the main floor, complemented by a stylish bathroom inspiration image.

Paint Palettes

A design layout for West Indies bathrooms featuring a smoke gray glossy ceramic tile for the shower wall, a penny white polished porcelain mosaic for shower flooring, and a Chastain ivory porcelain tile for the main floor. An inspiration image showcases the overall aesthetic with a gold shower fixture.

Paint Palettes

Image showcasing two types of wood flooring: Marley European White Oak Wire Brushed Engineered Hardwood (½” x 7-1/2”) on the left and Brulee White Oak Wire Brushed Engineered Hardwood (9/16” x 7-1/2”) on the right, presented by Aventis.

Paint Palettes

Modern kitchen with a large gas range, white cabinetry, and a central island featuring a deep sink. The space is illuminated by natural light through large windows overlooking a scenic waterfront view. Elegant dining area with a white table and chairs, complemented by a stylish pendant light.

Appliances

A selection of traditional kitchen appliances including a built-in Advantium microwave, a 36-inch wall-mounted range hood, a single electric oven, a 36-inch wide five-burner gas cooktop, a 16-place setting dishwasher, and a 36-inch integrated French door refrigerator, all displayed with sleek stainless steel finishes.

Appliances

A visual display of traditional appliances featuring a 24-inch wide beverage center with a glass door on the left, labeled "Pantry," and a top load washer paired with a front load electric dryer on the right, labeled "Laundry," both showcasing modern design elements from the Aventis brand.

Appliances

Modern kitchen appliance selections featuring a five-in-one built-in Advantium microwave, a 36-inch wide wall-mounted range hood, a single electric oven, a 36-inch wide five-burner gas cooktop, a 16-place setting dishwasher, and a 36-inch integrated French door refrigerator, all presented by Aventis.

Appliances

Modern appliance selections featuring a 24-inch wide beverage center with glass door for pantry use, and a front load steam washer paired with a shallow depth electric dryer equipped with WiFiPower steam for laundry needs.

Appliances

Selections are chosen for durability, aesthetic harmony, and long-term value — ensuring your home feels cohesive, elevated, and timeless.

a large kitchen with white cabinets and blue counter tops

Pricing

We build with pricing transparency from day one.

  • Fixed Base Price

    Set for each model and style combination.

  • Defined Allowances

    Clear budgets for lot preparation and site work

  • Listed Inclusions

    Everything outlined upfront, with no hidden line items.

Preferred pricing with suppliers and trades delivers luxury finishes at controlled rates. This is the value AVENTIS Advantage Homes offers on every build.

Why Aventis Advantage

Speed

Pre-designed models and selections shorten design and permitting time.

Strength

Every home meets AVENTIS concrete shell standards for coastal durability.

Luxury

finishes and layouts deliver refined coastal living.

Compliance

Every home is FEMA-compliant and approved for local zoning.

Clarity

Fixed selections and pricing mean no surprises during the build.

Frequently Asked Questions

Your Island Home, Made Simple

With AVENTIS ADVANTAGE, your dream home is just three steps away:

STEP 01

Choose your model. (Hibiscus, Oleander)

STEP 02

Select your style. (Key West, Modern, West Indies)

STEP 03

We build with the speed, precision, and quality AVENTIS delivers.

Our Blog

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The Complete Guide to Long Lasting Concrete

What Makes Some Concrete Structures Last Centuries While Others Fail in Coastal Areas? If you are building on Florida’s Gulf Coast, that question is not academic. Salt air, wind-driven rain, humidity, and storm pressure can quietly wear down ordinary construction over time. Understanding what makes concrete truly long lasting is an imperative first step if…
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Why Does Building a Luxury Home Feel So Exciting One Moment and So Overwhelming the Next? This could be the result of not having the right advisors, with years of experience and dedication to making your dreams a reality. If you are dreaming about a custom waterfront estate in Pinellas County, you also need to…
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Aventis Homes is Trusted & Certified

Logo of the Tampa Bay Builders Association (TBBA), featuring bold blue letters and a house silhouette, representing the organization's commitment to the building industry in the Tampa Bay area.
Buildertrend logo featuring a stylized letter 'B' and modern typography, representing a leading construction management software for builders and contractors.
Logo of the Parade of Homes event, featuring a stylized 'W' and the tagline "All the Best. Once a Year." This image represents an annual showcase of exceptional homes and design.
Logo of EOS featuring the letters "E," "O," and "S" with a light bulb design integrated into an orange and white circular element, representing innovation and creativity.
Logo of the National Association of Home Builders (NAHB) featuring the acronym "NAHB" in bold letters, with a blue star and a roof icon above the text, emphasizing the organization's focus on home building and construction.

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