Best Interior Designers in South Pasadena, CA (2026)
Choosing the right interior designer in South Pasadena, CA can be overwhelming. With 8 interior designers operating across the South Pasadena metro area, how do you separate the truly exceptional from the merely adequate? At The Interior Design Guide, we analyze publicly available data to rank every interior designer on a transparent, editorial basis -- no paid placements, no sponsored rankings.
This 2026 ranking evaluates interior designers in South Pasadena, California using our Guide Score percentage, which normalizes captured evidence from reviews, credentials, press recognition, web presence, experience, and profile completeness. We reviewed 8 active businesses in the South Pasadena market and selected the top 8 for this list.
By the numbers: Guide Score percentages on this list range from 51% to 86%. Updated June 2026.
Each entry below includes the business's Guide Score, star rating, review count, and a data-driven explanation of why they earned their spot. Click through to any profile for the full breakdown including contact information, specialties, credentials, and related businesses in South Pasadena.
The Top 8 Interior Designers in South Pasadena, CA
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#1 Casawasy Interior Design 86%
Selected for team of 3 professionals.
Casawasy Interior Design is an interior designer based in South Pasadena, CA, dedicated to delivering quality interior design services. Sharon Miyano is the principal designer and founder of Sharon M…
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#2 Moss & Meadow Designs 86%
Ranked 2nd among interior designers in this market based on overall Guide Score.
The South Pasadena, CA area is home to Moss & Meadow Designs, an dedicated interior designer serving local clients. Their services include fashion, flowers and gifts shop. They serve clients in the p…
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#3 House of Honey 80%
Selected for team of 2 professionals.
House of Honey serves South Pasadena and surrounding CA communities with professional interior design services tailored to each client's needs. Led by Honey Her, mENU Studio About us Projects Selecte…
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#4 Stamps & Stamps 77%
Ranked 4th among interior designers in this market based on overall Guide Score.
Stamps & Stamps provides interior design services in South Pasadena, CA. Reach them by phone at +16264415600 or online to discuss your project.
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#5 Santana Interiors 69%
Ranked 5th among interior designers in this market based on overall Guide Score.
Santana Interiors is an established interior designer based in South Pasadena, CA. Reach them at +16267998447 or email katherine@gus.net. Visit their website to learn more about their work. Located a…
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#6 Tocco Finale-Interior Design 66%
Selected for team of 2 professionals.
Tocco Finale-Interior Design, an interior designer in South Pasadena, CA, focuses on quality and client satisfaction. Their services include pasadena showcase house of design, gallery, portfolio, ser…
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#7 Crux Studio 60%
Ranked 7th among interior designers in this market based on overall Guide Score.
Crux Studio has built a reputation for quality interior design work in the South Pasadena, CA area. Services include architectural designer. Located at 1510 Oxley St. Reach them at +16268170813. Visi…
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#8 Charmean Neithart Interiors 51%
Ranked 8th among interior designers in this market based on overall Guide Score.
Serving homeowners and businesses in South Pasadena, Charmean Neithart Interiors is an dependable interior designer in CA. Their services include follow us on, 2023 charmean neithart interiors design…
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How We Ranked These Interior Designers
Our Guide Score percentage combines verified ratings, review volume, web presence, profile completeness, professional credentials, press recognition, and experience. Scores are normalized across categories where positive evidence was captured, so a missing category is shown as not captured rather than counted as a failing grade. No business can pay for a higher ranking.
Data sources include Google Business Profile, professional registries, portfolio sites, press databases, and direct business submissions. Every piece of data is publicly verifiable.
Frequently Asked Questions
How did we rank the best interior designers in South Pasadena?
The Interior Design Guide ranks interior designers using our Guide Score percentage, a composite metric computed from publicly available data. The score uses weighted evidence from ratings, review volume, web presence, profile completeness, credentials, press recognition, and experience, then normalizes across categories where positive evidence was captured. Categories with no captured signal are not counted as failing grades. There is no paid placement -- every ranking is purely editorial.
Who is the #1 interior designer in South Pasadena, CA?
As of 2026, Casawasy Interior Design holds the #1 ranking in South Pasadena with a Guide Score of 86%. Rankings are recalculated with every data update and reflect the latest available information.
How often is this list updated?
Core data (ratings, reviews, contact information) is re-verified on a rolling monthly cadence. Credentials and awards are audited quarterly. Guide Scores recalculate automatically with every data update, so rankings may shift as new reviews are posted or credentials are verified.
How many interior designers are there in South Pasadena?
Our database currently tracks 8 active interior designers in the South Pasadena, CA metro area. This list highlights the top 8 based on Guide Score. Browse our full South Pasadena directory to see every listed business.
Can a interior designer pay to be ranked higher?
No. The Interior Design Guide does not accept payment for rankings. Guide Scores are computed algorithmically from verified public data. Businesses can claim and update their profile with accurate information, but the ranking algorithm treats all profiles equally. Our editorial independence is core to our methodology.
What should I look for when hiring a interior designer in South Pasadena?
We recommend evaluating: (1) professional certifications and credentials, (2) verified customer reviews and ratings, (3) years of experience in the South Pasadena market, (4) portfolio quality and range of work, (5) budget alignment with your project scope, and (6) responsiveness and communication style. Our Guide Score weighs these factors so you can compare at a glance.