kdarchistyle architecture styles by kdarchitects is a search about the design work of Kwan Design Architects, a San Francisco firm. The word kdarchistyle did not turn up as a page or product name on the firm’s website; it reads as a shorthand for “the architectural styles and building types this firm works in”. This explainer unpacks both ideas.
| Term | Plain meaning |
|---|---|
| Architectural style | A recognisable set of choices: shape, roof, windows, materials, detail |
| Building type | What a building is for: a house, a cafe, a showroom |
| The firm | Kwan Design Architects, San Francisco |
| Styles it names | Mid Century Modern is the one project named for a style |
| Work areas | Residential and commercial |
Who is Kdarchitects
Kdarchitects is the web domain of Kwan Design Architects, which describes itself as a San Francisco architecture firm practising user-centred design for commercial and residential projects. The About page names Simon Kwan as principal architect and says he works with clients to define goals and design concepts and leads a team of consultants organised around each project.
The firm’s work covers new buildings, the rehabilitation of existing buildings and design services for a wide range of building types and sites. Its address is listed in San Francisco, and the site gives a phone number and email for enquiries.
What is basic architectural style
People asking what is basic architectural style kdarchistyle are usually after a simple definition before looking at examples. A style is a pattern that repeats across buildings: how tall and wide they sit, how the roof is shaped, how large the windows are, and what the walls are made of.

Style is not the same as a building type. Two houses can share a style but differ in size, and the same style can appear on a house, a cafe and an office. Splitting the two ideas is the easiest way to read an architect’s portfolio.
The portfolio at Kdarchitects mostly organises its projects by type, and only one project title uses a style label: a house called Mid Century Modern. That label is a good reminder that style names are often added to describe a project after the fact, not chosen as a brand.
How to read a style from a project page
You can describe a style yourself by looking at five things in any photo.
- Massing: is the building low and wide, tall and narrow, or stepped?
- Roof: flat, pitched, shed or a more unusual shape such as a rotunda?
- Windows: small and punched into walls, or large and continuous?
- Materials: wood, stucco, brick, metal or glass, and how they meet.
- Context: the street, the climate and the neighbouring buildings the design responds to.
Apply that to the Mid Century Modern house or the Rotunda House on the firm’s site and you will have a working style description without needing any official label.
Building types in the Kdarchitects portfolio
The kdarchistyle building types from kdarchitects question is easiest to answer by looking at the two menus on the site.

- Residential: a house in Millbrae called Rotunda House, the Mid Century Modern house, El Cerrito House, House on Caine, townhouses and a mixed-use corridor in Redwood City.
- Commercial: a project for Varian Medical Systems in Palo Alto, Kit Tea Cat Cafe in San Francisco, a mixed-use urban infill project in Alameda, a showroom for TOTO in San Francisco, a daycare facility and Bite Unite.
That spread shows why a single style label does not fit the firm. A medical systems client, a cafe and a daycare facility each need different layouts, whatever the look of the finished exterior.
Why one style label rarely describes an architect
Clients rarely ask an architect for a named style. They ask for a house that fits a sloping lot, a cafe that seats a certain number, or a showroom that displays products well. The style that results is a consequence of those constraints plus the architect’s habits.
That is why the Kdarchitects portfolio pages describe place and use, such as a mixed-use corridor in Redwood City or an urban infill project in Alameda, instead of promising a signature look. For someone searching kdarchistyle, the useful question is less ‘what style is this’ than ‘what problem was this building solving’.
It also explains how to compare two architects: look at the same building types in each portfolio, such as a single-family house or a small commercial interior, and compare how each handles light, circulation and materials.
Beyond style: what the firm writes about
The Stories section adds context on regulations and planning, not on decoration.
Posts cover converting office buildings to housing, accessory dwelling units and common building permit questions. The conversion post lists problems such as natural light and ventilation in deep floor plates, separate heating and cooling for each unit, new plumbing runs and accessibility requirements.
The advice on permits explains that building rules exist for safety and that even replacing windows or moving an outlet can require a permit. The accessory dwelling unit post, for example, summarises the firm’s reading of the rules: state law allows one ADU and one junior ADU per lot in certain conditions, multi-family buildings can add units up to 25 percent of the unit count, and in San Francisco a lot with four or fewer units is allowed only one ADU. The post presents these as key points, so check current local rules before designing anything.
That sort of practical writing says more about how Kwan Design Architects works than any style label does.
The simplest takeaway for anyone typing kdarchistyle: look at the project pages for types and at the Stories pages for how the firm thinks, and use style names only as descriptions.



