Cornerstone Design is a lifestyle and interior design platform founded by Piper Hargrove that provides authentic inspiration and practical guidance for creating beautiful, functional homes. Cornerstone Design is a destination for honest product reviews, seasonal styling tips, budget-friendly design solutions, and real-life home inspiration that feels both aspirational and achievable.

Piper Hargrove is a content creator who partners with leading home brands, offers virtual design services to homeowners worldwide, and shares her own home journey through engaging social content that celebrates the everyday beauty of thoughtfully designed spaces.

about

Cornerstone Design

piper hargrove

“My hope and intention is that you leave this site feeling like you learned something, discovered something new, or felt inspired. Whether it's a design lesson, business advice, or travel inspiration, I hope you can apply even one bit of something from this site in your own life.”

Cornerstone through the years

FULL CIRCLE: Cornerstone Design has become a trusted destination for accessible design inspiration, proving that beautiful, functional homes are achievable for everyone regardless of budget or experience.

2009

EXPANSION: Grew virtual design services and partnered with Pottery Barn and McGee & Co. Published seasonal styling guides that became resources for thousands of homeowners seeking design direction.

2011

PARTNERSHIPS: Secured my first major brand collaborations with established home decor companies. Launched "Shop My Favorites" to share curated pieces I genuinely use and love in my own space.

2010

CORNERSTONE IS BORN: Officially founded Cornerstone Design as my full-time venture. Focused on creating content that celebrated the everyday beauty of thoughtfully designed spaces and seasonal living.

2009

BUILDING COMMUNITY: Reached 25K followers and launched my first virtual styling sessions. Connected with other design lovers who craved approachable timeless pieces over trendy finds.

2008

FINDING MY VOICE: Began sharing honest product reviews and styling tips that resonated with followers seeking authentic design advice. My "real home, real budget" approach started gaining traction during the pandemic home boom.

2007

THE SPARK: Moved into my first apartment and discovered my passion for creating beautiful spaces on a budget. Started documenting my design journey and thrift finds on social media as a creative outlet.

2006

Restoration Hardware
Crate & Barrel

2025

Restoration Hardware
Pottery Barn
Crate & Barrel


2021 

Restoration Hardware
Pottery Barn
Crate & Barrel
West Elm


2022

Restoration Hardware
Pottery Barn
Crate & Barrel
West Elm


2023

Restoration Hardware
Pottery Barn
Crate & Barrel
West Elm
House and Home
Architectural Digest


2024

Also Seen In