---
title: "Kathleen Bost Architecture + Design — Architects & Building Designers | Houzz"
canonical_html_url: https://www.houzz.com/professionals/architects-and-building-designers/kathleen-bost-architecture-design-pfvwus-pf~1132701106
markdown_url: https://www.houzz.com/md/professionals/pf~1132701106.md
entity_type: LocalBusiness
business_name: "Kathleen Bost Architecture + Design"
category: ["Architects"]
image: https://st.hzcdn.com/fimgs/5d93d08202792e86_3479-w400-h400-b0-p0--.jpg
address: "1943 Divisadero Street, San Francisco, California 94115, United States"
latitude: 37.7856
longitude: -122.4358
phone: "(415) 359-9444"
website: http://www.kathleenbost.com
rating: 0
review_count: 0
followers: 206
last_updated: 2026-09-07
---

# Kathleen Bost Architecture + Design

Original Houzz profile: [Kathleen Bost Architecture + Design](https://www.houzz.com/professionals/architects-and-building-designers/kathleen-bost-architecture-design-pfvwus-pf~1132701106)

## Professional summary

- **Primary category:** Architects
- **Location:** San Francisco, CA
- **Houzz rating:** 0.0 out of 5 (0 reviews)

## About

### Houzz Badges

- Houzz Influencer
- 50,000 Ideabook Saves

Kathleen Bost Architecture + Design creates exquisitely designed custom homes and office spaces by listening closely to our client's needs and desires and the harmonious integration of the exterior and the interior.

### Typical Job Cost

$200,000 - 5 million

## Business Details

| Field | Value |
| --- | --- |
| Business Name | Kathleen Bost Architecture + Design |
| Address | 1943 Divisadero Street, San Francisco, California 94115, United States |
| Phone | (415) 359-9444 |
| Website | http://www.kathleenbost.com |
| License Number | C29933 |
| Followers on Houzz | 206 |

**Social profiles:**
- LinkedIn — http://www.linkedin.com/profile/view?id=13606406&trk=nav\_responsive\_tab\_profile
- Blog — http://www.kathleenbost.com

## Contact

- **Houzz profile:** [Kathleen Bost Architecture + Design](https://www.houzz.com/professionals/architects-and-building-designers/kathleen-bost-architecture-design-pfvwus-pf~1132701106)
- **Website:** http://www.kathleenbost.com
- **Phone:** (415) 359-9444

## Selected projects

- [San Francisco renovation](https://www.houzz.com/hznb/projects/san-francisco-renovation-pj-vj~6035456)
  - Location: San Francisco, CA
  - Photos: 14
- [New Silicon Valley Estate](https://www.houzz.com/hznb/projects/new-silicon-valley-estate-pj-vj~6035431)
  - Location: Los Altos Hills, CA
  - Photos: 27
- [San Francisco home](https://www.houzz.com/hznb/projects/san-francisco-home-pj-vj~2974024)
  - Location: San Francisco, CA
  - Photos: 11
- [Palo Alto home like office](https://www.houzz.com/hznb/projects/palo-alto-home-like-office-pj-vj~2973986)
  - Location: Palo Alto, CA
  - Photos: 5
- [San Francisco Russian Hill Condo](https://www.houzz.com/hznb/projects/san-francisco-russian-hill-condo-pj-vj~410951)
  - Location: Not specified
  - Photos: 5
- [Phoenix Arizona home](https://www.houzz.com/hznb/projects/phoenix-arizona-home-pj-vj~410947)
  - Location: Not specified
  - Photos: 4
- [Palo Alto remodel](https://www.houzz.com/hznb/projects/palo-alto-remodel-pj-vj~367867)
  - Location: Not specified
  - Photos: 15

[See all 7 projects](https://www.houzz.com/professionals/architects-and-building-designers/kathleen-bost-architecture-design-pfvwus-pf~1132701106)

## Community Q&A

**Q: could you please tell me about the counter and backsplash? thx** *(in Photo Questions)*

A: The counter top is Calacatta marble and the backsplash is a white subway tile by Waterworks.

**Q: What brand/color window treatments were used?** *(in Photo Questions)*

A: The window treatments were all custom made by a local seamstress. Please let us know if we can be of assistance.

**Q: The small side table? Where to buy?** *(in Photo Questions)*

A: The side table is the Lawsen Fenning Brass Spun table

**Q: Love the sofa design.  Where can I purchase it?** *(in Photo Questions)*

A: The sofa is from Jayson Home and the chair is from Lee Industries. The pendant lights over the island are from Arteriors.

**Q: What is the mantle surround?  Lovely.** *(in Photo Questions)*

A: The mantel front was from: http://www.mantelcraft.com/. Our fabulous contractor had to do a bit of "customization" to it and we created a custom painted metal trim inside the stone.

**Q: Where can I find a breakfast bar like that?** *(in Photo Questions)*

I assume the breakfast bar is wood.  I can't seem to find anything longer than 4 feet in a table like this.

A: The breakfast bar was custom made and is finished in a bronze specialty paint finish. Please let us know if we can assist you creating something that suites your needs.

---

*Source: Houzz professional profile. Reflects the profile as of 2026-09-07.*