0
Noriaki and Sanae Seki

About
the Architects

  • Noriaki Seki

    Noriaki Seki

    • First-Class Registered Architect – No. 313677
    • Managing Architect
  • Sanae Seki

    Sanae Seki

    • First-Class Registered Architect – No. 309075

Awards
& Publications

Awards
2025:
Made In Local
100 Notable Companies in Hyogo
hyogo100-2425.png
Best of Houzz 2025
Design Category
2025 Best of Houzz Design Award
Best of Houzz 2025
Service Category
2025 Best of Houzz Service Award
2024:
2023:
Best of Houzz 2023
Design Category
Best of Houzz 2023 Design Award
Best of Houzz 2023
Service Category
Best of Houzz 2023 Service Award
2022:
Best of Houzz 2022
Design Category
Best of Houzz 2022 Design Award
Best of Houzz 2022
Service Category
Best of Houzz 2022 Service Award
2021:
Best of Houzz 2021
Service Category
Best of Houzz 2021 Service Award
2020:
Asia Pacific Property Awards 2020
Crevasse Haus
Best of Houzz 2020
Design Category
Best of Houzz 2020 Design Award Snail Haus
Best of Houzz 2020
Service Category
Best of Houzz 2020 Service Award
2018:
Best of Houzz 2018
Crevasse Haus
Fantastic Order Kitchen Grand Prix
ASJ Award
Branch Haus
AICA Design Award
Award of Excellence
Snail Haus
Best of Houzz 2018
Design Category
Best of Houzz 2018 Design Award
2016:
2015:
Cool Japan Project Photo Contest
with the Power of Words
Gold Prize / House in Yamamoto-dōri
Silver Prize / House in Higashi-hirano
2011:
Kobe City Urban Design Award
Sumaura Bunko
2004:
Osaka City Housing Design Award
Contemporary Row House “TEN” (with Case Machizukuri Laboratory)
Publications
Japan Brand Collection 2025 – Best 100 Homes
Japan Brand Collection 2025 – Best 100 Homes
Luxe 2025
Luxe 2025
Japan Brand Collection 2025 – Hyogo Edition
Japan Brand Collection 2025 – Hyogo Edition
Japan Brand Collection 2024 – Hyogo Edition
Japan Brand Collection 2024 – Hyogo Edition
DESIGNER’S FILE 2023
DESIGNER'S FILE 2023
HOUSING by SUUMO – April 2023
HOUSING by SUUMO – April 2023
Living Room Design for a More Ideal Life
Living Room Design for a More Ideal Life
Japan Brand Collection 2022 – Best 100 Homes
Japan Brand Collection 2022 – Best 100 Homes
SUUMO – Custom Homes in Hyogo, Autumn–Winter 2021
SUUMO Custom Homes in Hyogo Autumn–Winter 2021
Japan Brand Collection 2022 – Hyogo Edition
Japan Brand Collection 2022 – Hyogo Edition
SUUMO – Building a Home in Hyogo, June 2021
SUUMO – Building a Home in Hyogo, June 2021
Japan Brand Collection 2021 – Best 100 Homes
Japan Brand Collection 2021 – Best 100 Homes
HOUSING by SUUMO – June 2021
HOUSING by SUUMO – June 2021
Architecture and Society, Vol.102 – January 2021
Architecture and Society, Vol.102 – January 2021
HOUSING by SUUMO 2021
HOUSING by SUUMO 2021
SUMIKATA – June 2020
SUMIKATA – June 2020
WORKURASU Vol.1 – June 2020
WORKURASU Vol.1 – June 2020
SUUMO Custom Homes – Kanagawa Edition
SUUMO Custom Homes – Kanagawa Edition
SUUMO Custom Homes – Kyoto & Shiga Edition
SUUMO Custom Homes – Kyoto & Shiga Edition
ASIA PACIFIC’S BEST 2020–2021
ASIA PACIFIC'S BEST 2020–2021
Reform Design 2020
Reform Design 2020
Japan Brand Collection – Architects 2020
Japan Brand Collection – Architects 2020
Optimus Brand Catalog
Optimus Brand Catalog
Richel × RoomClip
Richel × RoomClip
Sumaura Bunko 40th Anniversary Book
Sumaura Bunko 40th Anniversary Book
Sanwa Company – Commercial Project Portfolio
Sanwa Company – Commercial Project Portfolio
LAMINAM Product Catalog
LAMINAM Product Catalog
Shōten Kenchiku – April 2019 Issue
Shōten Kenchiku – April 2019 Issue
AICA FIND 2019–2020
AICA FIND 2019–2020
Japan Brand Collection – Architects Top 50
Japan Brand Collection – Architects Top 50
Kenchiku Chishiki – September 2018 Issue
Kenchiku Chishiki – September 2018 Issue
Modern Living – April 2018 Issue
Modern Living – April 2018 Issue
Da Vinci – April 2018 Issue
Da Vinci – April 2018 Issue
Sumau (Osaka Gas publication), vol.65
Sumau (Osaka Gas publication), vol.65
Designer’s File 2016
Designer's File 2016
SUUMO Reform – Kansai Edition / Winter 2016
SUUMO Reform – Kansai Edition / Winter 2016
Yuki / November 2012
Yuki / November 2012
Custom Homes / Autumn–Winter 2012
Custom Homes / Summer–Autumn 2012
Custom Homes / Spring–Summer 2012
Kobe Shimbun / November 22, 2008
Kobe Shimbun / November 22, 2008
Shinkenchiku Jutakutokushu / August 2003 (Housing Special Issue)
  • Contemporary Row House [TEN]
Shinkenchiku Jutakutokushu / August 2003
Casa West / Summer 2003
  • Contemporary Row House [TEN]
Casa West / Summer 2003
HIROBA / 1999
  • Graduation project: DEATH and LIFE
HIROBA / 1999

Office
Overview

Name
seki.design Architects & Associates, Inc.
一級建築士事務所 / 株式会社 seki.design
  • Registered Architect Office (Class 1), Hyogo Governor Registration No. 102403
  • Enrolled in the Architect Professional Liability Insurance Program
Address 601 Sento Center Bldg.
5-2-3 Nakayamate-dori, Chuo-ku, Kobe
Hyogo 650-0004 Japan
TEL: +81-78-351-6128
Established December 2012
Representative Noriaki SEKI
/ 石 憲明
Services
  • Planning, design, and construction supervision for architecture and interiors
  • Renovation and conversion of residences and commercial spaces
  • Comprehensive planning and design for clinics
  • Design and project coordination for rental apartment developments
  • Pre-purchase site surveys and consultation for land acquisition
  • Pre-purchase consultation and walkthrough support for condominium renovations
  • Furniture design

Studio
& Access

This is where we meet.

Since 2024, we’ve been based in a studio across from the Hyogo Prefectural Office. It’s a space that reflects many of the ideas we bring into our residential projects—custom-designed meeting tables and furniture, an ethanol fireplace, smart lighting systems, and a range of material samples and architectural models.

If you’re curious about what seki.design is like, this may be a good place to start. We look forward to your visit.


601 Sento Center Bldg.
5-2-3 Nakayamate-dori, Chuo-ku, Kobe
Hyogo 650-0004 Japan
TEL: +81-78-351-6128

Closed on Saturdays, Sundays, and national holidays
(Visits on weekends and holidays by appointment only)

View of the seki.design studio