How do you design a home on a steep lakefront lot without it feeling unstable or disconnected from the water?

You design with the slope instead of fighting it. That means stepping the floor plates down the hill, anchoring the structure at points that make sense for the terrain, and keeping the lake-facing elevations as open as possible. When the building logic follows the land, the house feels grounded rather than perched.

Can you get lake views from every room, even on a sloped site?

Not always every room, but most of them. The key is stacking the program correctly -- public spaces at the top where the views are widest, bedrooms positioned to capture a line of sight even from a lower level. On a steep slope you actually have an advantage: height comes naturally, and each floor gets a different vantage point.

How do you make a rustic-modern aesthetic work in a real home environment?

By keeping the rustic elements structural and the modern elements functional. Exposed timber, stone, and rough textures should be doing something -- holding something up, defining a space, connecting the inside to the outside. The modern side keeps it livable: clean details, good light, surfaces that are easy to maintain. The two work together when neither is just decoration.

Portfolio · Stanwood, Washington

Rustic-Modern, Layer by Layer

Lake House Design
Terraced Site
Rustic-Modern
Stanwood

A steep lakefront lot, a family ready to plant roots, and a design that had to work as hard as the landscape it sat on.

The clients came to us with a narrow, sloped parcel on the Stanwood waterfront and a program that had to accommodate three generations of use. Every square foot had to earn its place. The architecture had to answer to the site before it answered to aesthetics.

What emerged was a terraced approach — volumes stacked to follow the grade, outdoor platforms at every level, and interiors calibrated for the long view both literally and spatially.

Lake house nature integration — Ariana Designs, Stanwood Washington

Modern architectural design lakefront — Ariana Designs, Stanwood Washington

Modern home exterior design — Ariana Designs, Stanwood Washington

Designed for the Long View

The rustic-modern palette started with the site itself. Cedar, steel, and stone — materials that weather well in the Pacific Northwest and age into the landscape rather than fight it. Inside, warm wood tones ground the open living areas while clean-lined cabinetry keeps the spaces from feeling heavy.

Glazing was maximized on the water-facing elevations. Every primary room looks out to the lake. The floor plan was organized to protect that view from the approach, so the reveal from entry to water still lands with impact.

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Multi-level lake house terraced design — Ariana Designs, Stanwood Washington

Stacked volumes follow the natural grade — each level stepping down toward the water.

The Challenge

The Challenge: A Site That Pushed Back

The lot dropped sharply from the road to the waterline — nearly eighteen feet of grade change across the buildable envelope. Standard slab construction was off the table. Any solution had to engage the slope structurally and spatially, not just compensate for it.

The floor plan was developed in concert with the site plan. Retaining walls doubled as garden terraces. The entry level sits at grade with the street; the main living level is mid-slope; the primary suite occupies the lowest volume, closest to the water.

Lake house floor plan terraced site — Ariana Designs, Stanwood Washington

Outdoor living space lake house — Ariana Designs, Stanwood Washington

Modern lake house amid Pacific Northwest greenery — Ariana Designs, Stanwood Washington

“The slope wasn’t a problem to solve — it was the whole point.”

Waterfront lake house exterior — Ariana Designs, Stanwood Washington

Our Design Approach

How We Built Around the Slope

We designed from the outside in — starting with site section drawings before touching the floor plan. The retaining strategy determined where each program element would land. That sequence kept the building honest to its site.

Material selections were made with maintenance in mind. A lakefront home takes abuse — moisture, UV, seasonal movement. Every finish choice was evaluated for longevity, not just appearance. Cedar siding was left to silver naturally. Roofing was spec’d for fifty-year performance.

Outdoor rooms at each terrace level extend the interior square footage seasonally. The covered deck off the main living area functions as a true outdoor kitchen. The lower terrace at the primary suite is private and shielded from both the street and the neighboring lot.

Location

Stanwood, Washington

Project Type

Lake House Architecture & Interior Design

Style

Rustic-Modern

Site Condition

Steep lakefront, 18ft grade change

Key Features

Terraced volumes, multi-level outdoor rooms

Scope

Full architecture and interior design

Common Questions

Frequently Asked

How do you design on a steep lakefront lot?
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We start with site sections, not floor plans. The grade determines the structural and spatial logic before a single room gets placed. Terracing the volumes lets each level relate to a different aspect of the site rather than fighting the slope uniformly.

What does rustic-modern mean in a Pacific Northwest context?
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It means natural materials — cedar, stone, steel — used with restraint and precision. The warmth comes from the materials themselves, not from decorative detail. Everything is clean-lined, but nothing reads as cold.

How do you handle outdoor living in a wet climate?
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Covered outdoor rooms with deep overhangs. The covered deck off the main level functions year-round — not just in summer. Roofline geometry and orientation are designed to shed water while still framing the view.

What materials hold up best on waterfront properties?
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Cedar siding left to weather naturally, powder-coated steel at railings and trim, and stone or concrete at any grade-adjacent surfaces. We avoid materials that require frequent refinishing — a waterfront home has enough maintenance as it is.

Can the same home work for multiple generations of users?
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Yes, but it requires planning the program in layers. The entry level handled mudroom and storage functions accessible to all ages. The primary suite was located for privacy and quiet. Common areas were sized for gathering but not so large they felt empty with just two people.