About ArchLinks
Rental property
Designing Unique Spaces for a Refined Life
Designing Unique Spaces for a Refined Life
Designing Unique Spaces for a Refined Life
ArchLinks is a platform that integrates architecture, interior design, and real estate to create spaces that enrich your entire lifestyle.
Our mission goes beyond property transactions or design services—we strive to reveal the true beauty of each location and craft a lifestyle that is truly one-of-a-kind.
A Seamless, One-Stop Experience
From land acquisition to architectural design and interior coordination, ArchLinks brings together leading professionals from each field to offer a completely seamless service.
By combining expertise across disciplines, we deliver residences of exceptional quality and real estate with enduring value.
Visualizing the Future with AI
With the latest generative AI, we can visualize your ideal home and lifestyle from the very first stage of land selection.
Even before construction begins, our clients can clearly imagine their future, ensuring confidence in every decision.
For Both Japanese and International Residents in Japan
We create spaces where global sensibilities meet the refined aesthetics of Japan.
From brokerage of design-driven properties to architectural and interior solutions tailored for an international lifestyle, ArchLinks offers the finest choices for discerning clients living in Japan.
The ArchLinks Promise
At ArchLinks, we see a residence not just as a property, but as a way to enrich the quality of life.
Through a dedicated team of professionals and innovative technology, we provide an experience defined by elegance, trust, and excellence.
ArchLinks Launch Event
On June 25, 2025, we held our launch event at the International House of Japan.
We had the pleasure of spending meaningful and enriching time with seven outstanding registered architects who are active at the forefront of their fields, as well as with trusted friends who are thriving in various industries.
By the end of the event, the rain had stopped, and we were even able to take photos in the beautiful garden—marking a wonderful start to our new initiative!
From property search to architecture and interior design, we aim to provide comprehensive space production.
We look forward to the exciting synergies that may arise!
ArchLinks Launch Event
On June 25, 2025, we held our launch event at the International House of Japan.
We had the pleasure of spending meaningful and enriching time with seven outstanding registered architects who are active at the forefront of their fields, as well as with trusted friends who are thriving in various industries.
By the end of the event, the rain had stopped, and we were even able to take photos in the beautiful garden—marking a wonderful start to our new initiative!
From property search to architecture and interior design, we aim to provide comprehensive space production.
We look forward to the exciting synergies that may arise!
ArchLinks Project #1
Luxury Villa in Karuizawa
April 2025 – We’ve signed the design contract for our first ArchLinks project in Karuizawa!
The architectural design is by Yasumi Taketomi, with interior design by Yuko Miyasaka of Space Design.
The home is scheduled for completion by New Year’s Day, 2027—and we’re so excited to see it come to life!
The size of the site is 500tsubo !
The size of the site is 500tsubo !
We leverage generative AI to visualize and refine interior design concepts
Operating Company
Space Design Inc.
Company Name Space Design Inc.
Main Office 2-25-5 Yoyogi, Shibuya-ku, Tokyo, JAPAN
📞 03-6868-5258
Established March 2008
Representative Yuko Miyasaka
First-class Architectural firm No.56809
Real Estate Transaction Agent Tokyo (1) No.112617
Antique Dealer's License No. 301122320898
Yuko Miyasaka
Space Design Inc. Representative Director
First-class registered architect No.258701
Lighting consultant No.LC17116
Special Designers Support Organization of Japan / regular member
High school : Battle Abbey School / U.K.
Brooke House VIth Form College / U.K.
University : The University of Tokyo, Architect
Meredith College / USA, Interior Design
Our Philosophy at ArchLinks
Japan is blessed with rich natural beauty—oceans, mountains, and four distinct seasons.
Unfortunately, many developments ignore these unique landscapes. Trees are cut down, retaining walls are built, and houses are constructed with no regard for the land’s original character.
At ArchLinks, we believe in creating homes that harmonize with the natural features of each terrain—its greenery, views, and topography. We see each piece of land as one-of-a-kind, and we aim to design architecture that can take shape only on that specific site.
By carefully listening to our clients and respecting the character of each site, we help bring unique, meaningful spaces to life. Our network of trusted architects—many with international experience—can support you throughout the process in English.
From land search to construction and interior design, we offer total support for creating your ideal space.
Let’s work together to make your vision a reality.
Space Design Inc.
Representative Director Yuko Miyasaka