Best Transitional Interior Designers in Philadelphia — Ranked 2026

We ranked 1 transitional designers in Philadelphia based on credentials, reviews, press, and portfolio quality.

Rankings last updated April 17, 2026

Top Transitional Designers in Philadelphia

  1. #1 — Legacy Thru Design Score: 40/100

    Legacy Thru Design

    Specialties: Transitional. View full profile →

How We Rank Interior Designers

Our Guide Score (0–100) combines Google reviews (25%), professional credentials like ASID/NCIDQ certification (20%), press recognition in publications like Architectural Digest (15%), review volume (15%), web and portfolio presence (10%), years of experience (10%), and profile completeness (5%). Read our full methodology →

Frequently asked questions

Who is the best transitional interior designer in Philadelphia?
Legacy Thru Design is currently the #1 ranked transitional interior designer in Philadelphia based on our Guide Score. See the full ranked list above.
How much does a transitional interior designer cost in Philadelphia?
Costs vary by project scope and designer tier. Economy firms commonly start around $5,000–$15,000 for a single room; standard projects run $20,000–$75,000; premium and luxury transitional work in Philadelphia often exceeds $150,000 for whole-home scopes. Each designer profile lists its published budget tier.
How are transitional designers ranked in Philadelphia?
Our Guide Score (0–100) combines Google reviews (25%), professional credentials like ASID/NCIDQ (20%), press recognition (15%), review volume (15%), web presence (10%), years of experience (10%), and profile completeness (5%). There is no paid placement.