Projects Process About Contact desiree@andevadesigns.com
Contemporary living room — First Hill Penthouse, First Hill, Seattle — Andeva Designs

Seattle Interior Design

Considered interiors.
Enduring design.

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Interior detail from First Hill Penthouse — Andeva Designs, Seattle

Andeva Designs is a Seattle based design studio specializing in luxury residential and commercial interiors for private clients. We utilize personalized design services to create interiors that suit our client's design aesthetic and needs to create spaces that stand the test of time.

"I believe that beauty, comfort, and functionality can coexist in any design space."
Desiree Trister — Founder & Principal Designer
Projects
01

First Hill Penthouse

Contemporary · First Hill, Seattle, WA
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Elegant bedroom interior with contemporary detailing, First Hill Penthouse — First Hill, Seattle Open kitchen with clean-lined cabinetry and warm accents, First Hill Penthouse — First Hill, Seattle Refined living space with layered design, First Hill Penthouse — First Hill, Seattle Living area with carefully composed furniture and materials, First Hill Penthouse — First Hill, Seattle Curated interior space with natural light, First Hill Penthouse — First Hill, Seattle Contemporary interior detail, First Hill Penthouse — First Hill, Seattle
02

Capitol Hill Colonial

Historic Renovation · Capitol Hill, Seattle, WA
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Renovated living room in 1905 Colonial home — Capitol Hill Colonial, Seattle Formal dining room with updated furnishings — Capitol Hill Colonial, Seattle Statement chandelier in renovated historic home — Capitol Hill Colonial, Seattle Restored fireplace and surround — Capitol Hill Colonial, 1905 Colonial renovation, Seattle Sunroom with garden views — Capitol Hill Colonial historic renovation, Seattle Sideboard and built-in buffet detail — Capitol Hill Colonial historic renovation, Seattle
03

Downtown High Rise

Contemporary · Downtown Seattle, WA
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Open living space in high-rise condominium, Downtown High Rise — Downtown, Seattle Interior detail with modern materiality, Downtown High Rise — Downtown, Seattle Contemporary bathroom with luxury finishes, Downtown High Rise — Downtown, Seattle Living room with curated furniture and city backdrop, Downtown High Rise — Downtown, Seattle Refined residential interior with contemporary design, Downtown High Rise — Downtown, Seattle Contemporary interior with city views, Downtown High Rise — Downtown Seattle
04

Belltown Residence

Modern · Belltown, Seattle, WA
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Modern open-plan living room — Belltown Residence, Belltown, Seattle — Andeva Designs Bedroom with modern furnishings and warm tones, Belltown Residence — Belltown, Seattle Main living area with contemporary finishes, Belltown Residence — Belltown, Seattle
05

Downtown Sanctuary

Contemporary · Downtown Seattle, WA
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Serene bedroom retreat above the city, Downtown Sanctuary — Downtown, Seattle Master bedroom sanctuary with restrained palette, Downtown Sanctuary — Downtown, Seattle Serene bedroom interior with natural light, Downtown Sanctuary — Downtown, Seattle Dressing area with custom storage design, Downtown Sanctuary — Downtown, Seattle Private room with considered materiality, Downtown Sanctuary — Downtown, Seattle Bedroom suite with refined contemporary details, Downtown Sanctuary — Downtown, Seattle
06

Windermere Home Office

Home Office · Windermere, Seattle, WA
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Built-in reading nook and shelving — Windermere Home Office home office, Seattle Custom desk and workspace with refined details — Windermere Home Office, Seattle Interior design color and material palette — Windermere Home Office home office, Seattle
07

Arizona Spanish Revival

Spanish Revival · Phoenix, AZ · Coming Soon
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Covered arched porch with rattan chairs — Arizona Spanish Revival Dramatic arched black steel entry door — Arizona Spanish Revival 1920s Spanish Revival exterior with terracotta tile roof — Arizona
08

Commercial Works

Commercial · Throughout US & Canada
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Commercial interior design — Commercial Works, Seattle Commercial lobby with modern finishes — Commercial Works, Seattle Office interior with considered spatial design — Commercial Works, Seattle
Our Process
From Design to Execution

A seamless experience,
from first conversation
to final reveal

01
Upfront Assessment
We learn how you wish to utilize your space and understand your personal style. This includes a site visit, photography, review of floor plans, and agreement on timeframe, budget, and goals.
02
Concept
We present a concept and design approach along with a proposed floor plan and 3D model of the furniture layout. Together, we agree on functionality, use of space, and initial furniture directions.
03
Design Approach
We present proposed furniture pieces and mood board presentations with samples of all finishes. This highly collaborative stage is where we select pieces you love or explore custom options.
04
Design Development
With concept approved, all custom furniture is finalized alongside final finishes and curated art. We present a full cost breakdown in line with your agreed budget for final approval.
05
Execution
We attend on-site meetings, collaborate closely with architects and contractors, and keep you updated throughout — overseeing every detail from start to the final reveal.
06
Our Philosophy
Throughout every stage, we blend contemporary and classical aesthetics with a minimalist approach — incorporating quality, comfortable furniture that enhances everyday life and stands the test of time.
About
Desiree Trister, founder and principal designer of Andeva Designs, Seattle
The Designer

Desiree Trister

With over 25 years of experience, Desiree brings a diverse background to Andeva Designs — spanning interior design, real estate development, and project management.

Her expertise includes luxury residential interiors and oversight of commercial developments, allowing the studio to offer a rare combination: client-centered service, beautifully textured design, and meticulous project management that makes the process seamless.

Andeva Designs works across contemporary, modern, and classical aesthetics, serving primary and secondary homes throughout the Seattle metro area and Pacific Northwest. Every furnishing selection balances beauty, durability, and the way people actually live.

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Client Stories

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Design Journey

Every great space starts with a conversation. Reach out to discuss your project and discover what Andeva Designs can create for you.

Email Desiree 917.589.7989 Instagram
desiree@andevadesigns.com