---
title: "42 West Design Studio — Interior Designers & Decorators | Houzz"
canonical_html_url: https://www.houzz.com/professionals/interior-designers-and-decorators/42-west-design-studio-pfvwus-pf~1385608518
markdown_url: https://www.houzz.com/md/professionals/pf~1385608518.md
entity_type: LocalBusiness
business_name: "42 West Design Studio"
category: ["Interior Designers & Decorators"]
image: https://st.hzcdn.com/fimgs/e8e3184407a518f2_7620-w400-h400-b0-p0--.jpg
address: "Castle Rock, Colorado 80108, United States"
latitude: 39.4455
longitude: -104.853
phone: "(303) 667-9826"
website: http://42westdesignstudio.com
rating: 5
review_count: 5
best_of_houzz_awards: 2
followers: 16
last_updated: 2026-09-27
---

# 42 West Design Studio

Original Houzz profile: [42 West Design Studio](https://www.houzz.com/professionals/interior-designers-and-decorators/42-west-design-studio-pfvwus-pf~1385608518)

## Professional summary

- **Primary category:** Interior Designers & Decorators
- **Location:** Castle Rock, CO
- **Serves:** Centennial, Highlands Ranch, Castle Rock, Parker, Littleton, Englewood, Lone Tree, Castle Pines, Castle Pines North, Mountain Resorts
- **Houzz rating:** 5.0 out of 5 (5 reviews)
- **Best of Houzz:** 2 awards (2018–2019), for Service.

## About

### Houzz Badges

- Recommended on Houzz

Interior Designer

### Services Provided

- Interior Design
- Kitchen Design
- Bathroom Design
- Bedroom Design
- Living Room Design
- Color Consulting
- Space Planning
- Furniture Selection
- Dining Room Design
- Custom Built-ins
- Sustainable Design
- Kitchen Remodeling

### Areas Served

- Centennial
- Highlands Ranch
- Castle Rock
- Parker
- Littleton
- Englewood
- Lone Tree
- Castle Pines
- Castle Pines North
- Mountain Resorts

## Business Details

| Field | Value |
| --- | --- |
| Business Name | 42 West Design Studio |
| Address | Castle Rock, Colorado 80108, United States |
| Phone | (303) 667-9826 |
| Website | http://42westdesignstudio.com |
| Followers on Houzz | 16 |

**Social profiles:**
- Facebook — https://www.facebook.com/42wds

## Contact

- **Houzz profile:** [42 West Design Studio](https://www.houzz.com/professionals/interior-designers-and-decorators/42-west-design-studio-pfvwus-pf~1385608518)
- **Website:** http://42westdesignstudio.com
- **Phone:** (303) 667-9826

## Credentials

**Certifications & Awards**
- American Society of Interior Designers

- **Best of Houzz:** 2 awards (2018–2019), for Service.

**Affiliations**
- [American Society of Interior Designers](https://www.houzz.com/professionals/schools-and-organizations/american-society-of-interior-designers-pfvwus-pf~1510192642)

## Reviews

**Overall rating: 5.0 out of 5 — 5 reviews**

### All 5 reviews

**★★★★★ — Judy Pecsok, April 2018**

> Rosalie always knows what works best and is especially good at color.  We don't buy anything without her input and opinion.

**★★★★★ — Ariana Cuadra, Feb. 2018**

> Rosalie is a phenomenally talented designer. I had the pleasure of getting to know her through a past career. She is a sharp, sharp lady with an impeccable eye for color, balance, and practicality. She has a strong network of other industry professionals to bring in to any project to meet any need. I highly recommend her!

**★★★★★ — Pat Hogan, Aug. 2017**

> I have enjoyed working with Rosalie over the past several years.  We have done several projects ranging from custom built furniture, kitchen remodeling, to fabrics and fabrications of drapes, bed linens and pillows.  She has also helped me select art.
> She is a consummate professional and I have always had confidence in her design sense and her ability to get the projects done in a timely manner.

**★★★★★ — Debby Kaufman, June 2017**

> Rosalie  Szilagyi is a very talented and versatile designer.she is able decorate in any style and most importantly understands and helps develop the clients unique style.She is has  design choices for all budgets. she is easygoing gives you lots of choices,and never pushes you.
> In my case I did not want go with the current trend and she was able to help me develop my style
> I  have had a great experience!!

**★★★★★ — User, Nov. 2016**

> Rosalie helped me pick out some furniture and framed some art for my new house in the Lower Highlands in Denver. In addition to helping me pick out furniture and furnishings, she also worked with suppliers to get me designer pricing, where the savings were more than the cost of her services. My mother referred me to work with Rosalie, who she found as her most reliable designer over the decades of redecorating her home, and I would agree working with Rosalie is very easy.

## Ideabooks

- [Wish List](https://www.houzz.com/ideabooks/49204056/list/wish-list) — 1 idea
- [Living Room](https://www.houzz.com/ideabooks/161950157/list/living-room) — 1 idea
- [Kitchen](https://www.houzz.com/ideabooks/118084725/list/kitchen) — 3 ideas

[See all 3 ideabooks](https://www.houzz.com/ideabooks/users/rosaliedesign56)

---

*Source: Houzz professional profile. Reflects the profile as of 2026-09-27.*