Beautiful House Plans Designed for Real Life.

Discover thoughtfully designed floor plans that seamlessly blend stunning curb appeal with the practicality of modern living.

Northview house plan rendering - light gray siding and white stone farmhouse design.

Browse House Plans under 2,000 Sq Ft

Beautifully crafted small floor plans, thoughtfully designed to be both easy to customize and affordable to build.

Walton house plan rendering - Mountain home plan design

Search House Plans from 2,000-2,499 Sq Ft

Medium-footprint floor plans engineered for lifestyle transitions, from family expansion to efficient downsizing.

Mason house plan rendering - Craftsman home plan design

Shop House Plans from 2,500-2,999 Sq Ft

Mid-to-large floor plans designed to offer versatility, seamless flow, and daily comfort for any lifestyle.

Harrison house plan rendering - French Colonial home design

Explore Our Newest House Plans

Beautifully crafted small floor plans, thoughtfully designed to be both easy to customize and affordable to build.

Design Evolutions House Plans

Tired of sifting through countless run-of-the-mill floor plans in your quest for the ideal home? Discover inspiration in this stunning collection of house plans, featuring a diverse range of architectural styles.

Established in 1999, Kirya J Duncan has crafted a diverse portfolio of home plans proudly built by families across the United States and Canada. Join the many homeowners who trust Design Evolutions for exceptional home design.

Park Lane house plan - isometric 3D floor plan rendering

Build A Home You’ll Love For A Lifetime.

Skip passing trends. Combining classic architectural elegance with modern livability, these home plans offer enduring curb appeal and a beautiful foundation for generations of memories.

Built Realities: House Plans with Real Photos

This collection features real-life, tangible examples of these carefully designed home plans, fully realized from concept to construction. The photos showcase the remarkable dedication and personal vision of homeowners who transformed a digital blueprint into a beautiful, lasting reality.

Permelia house plan rendering - Modern Contemporary home design

What Sets These House Plans Apart?

A Holistic Design Approach: Every plan balances stunning exterior elevations with highly functional interior layouts, ensuring you never have to sacrifice beauty for livability.

Timeless Architectural Styles: From classic Farmhouses to modern Craftsman homes, this diverse portfolio offers over 100 unique, timeless designs tailored to fit any exact taste and lifestyle.

Builder-Ready & Customizable: These plans provide the exact details needed for a smooth build. Need a tweak? Every design can be easily customized to fit any specific vision.

Building Trust, One Plan at a Time

Your wonderful feedback fuels the dedication to creating beautiful, highly functional home plans you’ll cherish for a lifetime.

Clancey house plan rendering

Clancey House Plan

“I have had the pleasure to work with you on several home plans. It is such an easy process and you know exactly what the customer wants. Your home plans are absolutely beautiful in regards to the interior design as well as the exterior curb appeal. The plans are drawn accurately and easy for all the subcontractors to understand. All my requested modifications were done accurately and in a timely manner. Thank you for adding much success to my business. I am anxious to begin my new plan!”

Sophia Hardin – Briar Homes | West Lafayette, Indiana

Primrose house plan rendering - French home plan design

Primrose House Plan

“Hello Kirya. I built your design, The Primrose, for my Parade of Home this year. We made a few changes to the floor plan. The house turned out beautiful! P.S. Keep up the good work!”

Steve Waite – Waite Custom Homes | Galesburg, Michigan


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