The Best Interior Designers of Philadelphia, PA

Posted by From Where on December 03, 2025

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Philadelphia’s interiors capture a balance between historic grandeur and modern sophistication. From stately rowhomes to sleek Center City lofts, the city’s designers combine architectural integrity with innovation honoring tradition while shaping contemporary living. The result is a design language defined by craftsmanship, texture, and timeless balance.

Our research team analyzed client feedback and ratings from Yelp, Google, TrustPilot, and Facebook to identify the city’s most celebrated design studios. These Philadelphia firms exemplify excellence in creativity, collaboration, and design execution, transforming the city’s architectural heritage into elegant, livable art.

The Best Interior Designers of Philadelphia

Voila Design Home
Delia Designs Interior Design
Henck Design
Michelle Gage Interiors
Far Studio
Gray Space Interiors
Down2Earth Interior Design
Philadelphia Design Collective
Magda Green Design LLC
Michele Plachter Design
WPL Interior Design
Design Manifest
K&B Interiors LLC
Rooted By Design
Stella Ludwig Interiors LLC
Aeternum Design Studio
Tallulah & Bird Interior Design
Quick and Lovely by Studio IQL
Viola Interior Design, LLC
Glenna Stone Interiors

Voila Design Home

https://voiladesignhome.com/

Founded: 2007

Principal Designers
Tiffany Fasone

4.8 Stars

243 reviews

Voila Design Home, based in Philadelphia, is honored for its exceptional expertise in home staging and full-service interior design. Led by Tiffany Fasone, the firm transforms properties into showpieces that capture both market appeal and individuality. Its services span residential design, furnishing, and styling, with a signature focus on livability and elegance. The studio’s aesthetic blends clean lines, warmth, and texture, elevating every project from functional to inspiring. Voila Design Home stands out for its ability to create spaces that feel effortlessly curated and visually timeless.

Delia Designs Interior Design

https://www.delia-designs.com/

Founded: 2009

Principal Designers
Tina Delia

5.0 Stars

37 reviews

Delia Designs Interior Design redefines Philadelphia elegance through sophisticated, client-focused interiors. The firm offers complete residential and commercial design services, including renovation guidance, furnishings, and project coordination. Each project is a blend of form, texture, and comfort, executed with exceptional attention to detail. Delia Designs’ work reflects balance and harmony, transforming architectural spaces into cohesive expressions of individuality. With a focus on collaboration and enduring design, the studio continues to set the standard for contemporary luxury in the region.

Henck Design

https://henckdesign.com/

Founded: 2012

Principal Designers
Christina Henck

4.5 Stars

35 reviews

Henck Design has been serving the luxury home and interior design market since 2012. With two locations and a nationwide reputation, HD boasts their Philadelphia-based studio in Manayunk and their Music City location in downtown Nashville, TN. Henck Design is known for Christina Henck's approach to design to create her signature "Relaxed Luxury" and "Modern Classic" design aesthetics. The design firm is a full-service company that is celebrated for its approachable and comfortable residential spaces, alongside a portfolio of hospitality and commercial design. Through their effective design process, client-focused ethos, long-time connections with exclusive furniture vendors, and construction knowledge, the firm is able to provide the best of both services and furnishings for interior design clients nationwide.

Michelle Gage Interiors

https://michellegage.co/

Founded: 2015

Principal Designers
Michelle Gage

5.0 Stars

32 reviews

Michelle Gage Interiors brings playful sophistication to the Philadelphia design landscape. The studio offers full-service residential design, guiding clients from concept to completion with a refined yet imaginative touch. Its portfolio features layered textures, expressive patterns, and curated vintage accents that evoke warmth and character. Each project celebrates individuality while maintaining an air of timeless elegance. With a distinctive aesthetic that merges whimsy and refinement, Michelle Gage Interiors continues to influence how modern homeowners experience color, comfort, and creativity.

Far Studio

https://www.farstudio.com/

Founded: 2017

Principal Designers
Brittany Hakimfar

4.9 Stars

29 reviews

Far Studio stands at the forefront of minimalist sophistication in Philadelphia design. The firm provides bespoke residential and commercial interiors emphasizing proportion, material honesty, and quiet luxury. Its work showcases the poetry of restraint, spaces defined by balance, natural light, and tactile precision. Guided by a belief in simplicity as beauty, Far Studio creates environments that nurture calm and focus. Each project embodies an architectural clarity that reimagines contemporary design as serene, intentional, and profoundly human.

Gray Space Interiors

https://grayspaceinteriors.com/

Founded: 2016

Principal Designers
Rasheeda Gray

4.9 Stars

27 reviews

Gray Space Interiors crafts modern environments rooted in equilibrium and emotion. The firm’s services span residential design, furnishings, and space planning, unified by a commitment to harmony and light. Its aesthetic is clean, layered, and thoughtfully composed, blending contemporary lines with soft textures and tonal nuance. Each project reflects quiet confidence and architectural grace. Gray Space Interiors transforms everyday spaces into refined sanctuaries, testaments to thoughtful design that balances form, function, and human connection.

Down2Earth Interior Design

https://down2earthinteriordesign.com/

Founded: 2010

Principal Designers
Amy Cuker

4.9 Stars

22 reviews

Down2Earth Interior Design leads with sustainability and purpose, setting new benchmarks for eco-conscious interiors in Philadelphia. The firm offers residential and commercial design rooted in environmental responsibility and enduring comfort. Each project integrates organic materials, natural palettes, and innovative energy-conscious solutions. The aesthetic feels fresh and grounded, celebrating simplicity and balance. Down2Earth Interior Design demonstrates how sustainable practice and timeless design can coexist beautifully, creating spaces that are both visually elegant and environmentally meaningful.

Philadelphia Design Collective

https://www.phillydesigncollective.com/

Principal Designers
Kristin McFeely and Emily Reddington

5.0 Stars

23 reviews

Philadelphia Design Collective unites a community of designers dedicated to artistry, collaboration, and craftsmanship. The firm provides full-service interior design, renovation support, and furnishings curation for residential and commercial spaces. Its aesthetic merges historic charm with contemporary clarity, emphasizing warmth, texture, and cohesion. Every project showcases a commitment to refined detail and enduring beauty. Philadelphia Design Collective continues to elevate design standards across the region, shaping interiors that celebrate both tradition and the evolving language of modern living.

Magda Green Design LLC

https://www.magdagreendesign.com/

Founded: 2013

Principal Designers
Magdalis Melo Caceres

4.8 Stars

112 reviews

Magda Green Design is a Philadelphia-based architecture and interior design firm founded by Magdalis Melo Caceres in 2013. The studio provides residential and commercial design services, bringing together interior planning and architectural expertise throughout the project process. Its services include space planning, construction drawings, renderings, kitchen and bathroom design, finish selection, decorating, and reconstruction. The firm also works with developers on furniture and finish selections, while incorporating sustainability and practical planning into homes and workplaces.

Michele Plachter Design

https://www.micheleplachter.com/

Principal Designers
Michele Plachter

5.0 Stars

15 reviews

Led by founder Michele Plachter, the Philadelphia studio provides full-service interior design for whole-home renovations and new construction. Its work ranges from traditional and classic interiors to modern and eclectic spaces, with each project shaped around the client's preferences and lifestyle. Services encompass concept development, space planning, kitchens and baths, lighting, furnishings, custom furniture, art curation, cabinetry, millwork, materials, and project coordination. The firm also collaborates closely with architects, contractors, artisans, and other project partners.

WPL Interior Design

https://www.wpldesign.com/

Founded: 1982

Principal Designers
Walter Peterson, Steven Weixler, and Marcello Luzi

5.0 Stars

9 reviews

WPL Interior Design is a Philadelphia-area full-service studio whose portfolio spans luxury remodels, ground-up construction, vacation properties, condominiums, and customized decorating projects. The firm deliberately avoids a single signature style, instead allowing each client's perspective and the architecture of the home to shape the finished interior. Services include renovations, cabinetry, luxury interior design, and customized décor, with projects extending throughout the United States. Its work ranges from historic Philadelphia townhouses to contemporary residences and second homes.

Design Manifest

https://www.designmanifest.com/

Founded: 2016

Principal Designers
Naomi Stein

5.0 Stars

12 reviews

Design Manifest, led by owner and creative director Naomi Stein, focuses on full-service residential interior design and project management. The studio's approach combines detailed space planning with an emphasis on how a home functions and feels in everyday life. Its work incorporates color, pattern, durable materials, furnishings, and locally sourced pieces, with designs described as collected and dynamic rather than tied to a single aesthetic. The practice also draws on experience in construction and design, allowing it to coordinate both creative and practical aspects of residential projects.

K&B Interiors LLC

https://kbinteriorsllc.com/

Principal Designers
Kevin & Braden

4.9 Stars

27 reviews

K&B Interiors creates residential interiors in Philadelphia with an emphasis on cohesive, personalized spaces that reflect how clients live, host, and unwind. The studio's approach begins with establishing a clear design direction before refining finishes, colors, furnishings, and other details into a unified scheme. Its portfolio includes kitchen renovations and residential transformations throughout the city. The firm also emphasizes project oversight, helping manage the practical elements of execution while maintaining continuity between the original design concept and completed home.

Rooted By Design

https://www.rootedbydesign.co/

Principal Designers
Johanna Adamiak

5.0 Stars

9 reviews

Founded by architect and principal designer Johanna Adamiak, Rooted By Design approaches interiors through the lens of architecture, function, and long-term livability. The studio works with families to examine how a home is organized before addressing finishes and furnishings, focusing on circulation, spatial relationships, and practical needs. Adamiak brings more than a decade of experience across hospitality, multifamily housing, and residential design. The firm's work is particularly centered on improving how homes function while creating interiors that feel personal and considered.

Stella Ludwig Interiors LLC

https://www.stellaludwig.com/

Principal Designers
Stella Ludwig

5.0 Stars

9 reviews

Philadelphia-based Stella Ludwig Interiors creates residential interiors designed around the way clients live, gather, and move through their homes. Led by Stella Ludwig, the studio emphasizes personal expression, craftsmanship, and a seamless design experience, with projects shaped by each client's individual story and lifestyle. Rather than relying on a fixed aesthetic, the practice considers how design can support everyday routines while bringing warmth and character to a residence. Its work extends beyond Philadelphia to select projects in Manhattan and other locations.

Aeternum Design Studio

https://www.aeternumdesignstudio.com/

Principal Designers
Michelle Prieston

5.0 Stars

3 reviews

Aeternum Design Studio is a Philadelphia-rooted interior design practice led by founder and creative director Michelle Prieston. Drawing on a background in architecture, workplace, hospitality, and residential design, the studio develops concept-driven interiors that consider performance, function, context, and experience. Its portfolio includes private residences, retail environments, hospitality projects, and commercial interiors. The practice favors stylistically diverse and carefully developed spaces, with an approach that considers the architectural history, local culture, brand identity, and practical demands of each project.

Tallulah & Bird Interior Design

https://tallulahandbird.com/

Founded: 2010

Principal Designers
Tallulah Regan

4.8 Stars

19 reviews

Founded by Tallulah Regan in 2010, Tallulah & Bird is a Philadelphia design studio working across residential and commercial interiors. The firm's portfolio includes whole-house renovations, new residential construction, kitchens and bathrooms, boutique spaces, restaurants, and hospitality-oriented environments. Its aesthetic is intentionally independent of a particular period style, incorporating organic materials, vintage and antique objects, distinctive lighting, and carefully considered furnishings. Services encompass planning, design development, sourcing, styling, décor, and exterior design, with an emphasis on spaces that feel both functional and individual.

Quick and Lovely by Studio IQL

https://www.quickandlovely.com/

Principal Designers
Val Nehez

5.0 Stars

13 reviews

Quick and Lovely Interior Designs is a Philadelphia-based design studio focused on creating distinctive residential spaces. Operating from its Philadelphia studio, the practice presents a portfolio centered on thoughtfully composed interiors and the transformation of everyday living environments. Its work reflects an interest in creating spaces with personality rather than adhering to a single prescribed aesthetic. The studio's approach is particularly suited to homeowners looking for a more individual expression of their surroundings, with design decisions shaped around the character and atmosphere of each home.

Viola Interior Design, LLC

https://www.violainteriordesign.com/

Founded: 2005

Principal Designers
Maria Viola-Kuttruff

5.0 Stars

11 reviews

Established in 2005 by principal Maria Viola-Kuttruff, Viola Interior Design works on residential and small commercial interiors throughout the Philadelphia region and beyond. The studio combines contemporary and traditional influences with careful attention to scale, proportion, color, furnishings, and architectural character. Services include interior renovations, space analysis, custom cabinetry, furniture design, art curation, kitchen and bath design, lighting concepts, window treatments, and project management. The firm takes a collaborative approach, translating clients' personal goals and interests into functional interiors with distinctive details.

Glenna Stone Interiors

https://glennastone.com/

Principal Designers
Glenna Stone

5.0 Stars

3 reviews

Led by principal designer Glenna Stone, this Philadelphia-based studio creates residential and commercial interiors with an emphasis on architectural integrity, material quality, and long-term livability. The firm has particular experience with historic homes and architecturally significant properties, where original millwork, plaster, stonework, and other details are balanced with contemporary requirements. Services include interior architectural detailing, kitchen and bath design, custom storage, finish selection, furnishings, lighting, art, and styling. Its work extends across Philadelphia, the Main Line, Bucks County, the New Jersey Shore, and select projects nationally.

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The Best Interior Designers of Philadelphia, PA

The Best Interior Designers of Philadelphia

Voila Design Home

Delia Designs Interior Design

Henck Design

Michelle Gage Interiors

Far Studio

Gray Space Interiors

Down2Earth Interior Design

Philadelphia Design Collective

Magda Green Design LLC

Michele Plachter Design

WPL Interior Design

Design Manifest

K&B Interiors LLC

Rooted By Design

Stella Ludwig Interiors LLC

Aeternum Design Studio

Tallulah & Bird Interior Design

Quick and Lovely by Studio IQL

Viola Interior Design, LLC

Glenna Stone Interiors

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