Radnor, PA

Refined, Timeless Interior Design for Philadelphia's Main Line

Located in the heart of Philadelphia's Main Line, Radnor, Pennsylvania is known for its elegant homes, tree-lined neighborhoods, and timeless sense of sophistication. At Kate Kelly Interiors, we create thoughtfully curated interiors that complement Radnor's distinctive architecture and the way our clients live every day. Whether you're renovating a historic residence, furnishing a newly constructed home, or refreshing a single space, our full-service interior design approach blends refined aesthetics with practical, livable luxury. From concept through installation, we collaborate closely with homeowners to create personalized spaces that are beautiful, functional, and designed to stand the test of time. Serving Radnor and the surrounding Main Line communities, we bring creativity, attention to detail, and a seamless design experience to every project.

Full-Service Interior Design for Main Line Homes

Designing a home involves far more than selecting furnishings and finishes. Every decision contributes to how a home functions, feels, and evolves over time.

Our services include:

  • Full-Service Interior Design

  • Home Renovation Design

  • New Construction Design

  • Kitchen & Bath Design

  • Space Planning

  • Furniture Selection & Procurement

  • Custom Window Treatments

  • Lighting Design

  • Styling & Installation

We work closely with homeowners, architects, builders, and contractors to ensure a cohesive vision from concept through completion.

Designing for the Architecture of the Main Line

The Main Line is known for its rich architectural heritage, from historic stone estates and Tudor Revival homes to classic Colonials and contemporary custom residences.

Each project begins with understanding the home's architecture and the lifestyle of the people who live there. We believe the most successful interiors feel connected to their surroundings while supporting the way a family lives today.

Rather than following short-lived trends, our work emphasizes timeless design principles, thoughtful material selections, and enduring functionality.

Communities We Serve Throughout the Main Line

Kate Kelly Interiors proudly serves clients throughout the Main Line, including:

  • Bryn Mawr

  • Villanova

  • Wayne

  • Haverford

  • Gladwyne

  • Ardmore

  • Devon

  • Berwyn

  • Paoli

  • Radnor

  • Wynnewood

  • Narberth

We also work with homeowners throughout Chester County, Montgomery County, Philadelphia, and surrounding communities.

Our Approach

Every project begins with listening.

We take the time to understand how our clients live, what inspires them, and how they want their homes to feel. Through a collaborative design process, we guide clients through each phase while helping simplify what can otherwise be an overwhelming experience.

Discovery & Vision

We begin by learning about your goals, lifestyle, and aspirations for the project.

Design Development

Detailed design concepts establish the overall direction, functionality, and aesthetic of the home.

Selections & Documentation

From cabinetry and tile to furnishings, lighting, and custom details, every element is carefully considered.

Project Coordination

We manage procurement and collaborate with project partners to support a smooth implementation process.

Installation & Styling

The final phase brings all of the details together, creating a home that feels complete, welcoming, and uniquely yours.

Frequently Asked Questions

Do you work on historic Main Line homes?

Yes. Many Main Line homes possess significant architectural character and history. We enjoy helping homeowners preserve those qualities while improving functionality for modern living.

Can you help during the construction phase of a project?

Absolutely. We frequently collaborate with architects and builders on renovations and new construction projects, helping clients make informed decisions throughout the process.

What design styles do you specialize in?

Our work is tailored to each client and project. While every home is unique, our interiors are often characterized by timelessness, warmth, thoughtful layering, and attention to detail.

When should I contact an interior designer?

For renovations and new construction, we recommend engaging a designer as early as possible. Early collaboration often results in stronger design solutions and a more efficient project experience.

Schedule a Design Consultation

If you're planning a renovation, building a new home, or furnishing a residence on Philadelphia's Main Line, we'd love to learn more about your project.

Contact Kate Kelly Interiors to schedule a consultation and begin creating a home that reflects your lifestyle, architecture, and vision.

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  • “What stood out most was Kate's ability to truly listen and translate our ideas into a cohesive, elevated design that captured our desired aesthetic. She has a sharp eye for detail, a refined sense of style, and a gift for balancing aesthetics with practicality.”

  • "I have high standards for quality and execution and Kate exceeded them. Always professional, responsive, and thorough. Most importantly, she is a very talented designer and presented us with beautiful mood boards, layouts, and furniture options."

  • “Kate has truly turned our house into the forever home of our dreams.”

  • "Kate was able to produce a variety of vision boards that helped me narrow down my personal style and what I’d envision an ideal home would look like. We worked together through rounds of feedback and questions until we’d narrowed down the perfect collection for each room."

  • "From the first phone call with Kate, I was impressed with how she genuinely listened to the needs and ideas I had for our space and thoughtfully transformed those conversations into her design work."

  • "Working with Kate Kelly Interiors on a full redesign of our first floor exceeded our expectations in every way. From the very first meeting, Kate brought a thoughtful, collaborative approach that made the entire design process feel seamless and inspiring.”

  • "Meeting with Kate for the first time was the most productive hour of our day! I felt like we came away from our appointment with clear and actionable insight."