HB Thompson Group Project Definition · Architecture · Project Build
Before You Design

What Should a Custom Home Be Designed Around?

Henry B. Thompson, Architect

A custom home isn't a larger version of a house plan. Most home design begins with a program of rooms and square footage. A custom home can begin somewhere else: with the life that will be lived in it.

A way of living, not a list of rooms

Two families can ask for the same four bedrooms and need entirely different houses. One gathers in the kitchen every evening and keeps the doors open. The other values quiet and separation, and comes together deliberately. The rooms on a list can't tell those apart. The way of living can.

Two families can ask for the same rooms and need entirely different houses.

That's what makes defining a custom home different from defining a renovation or an addition. There's no existing house to react to, so the life the home is meant to hold has to be described instead, and the rooms follow from it. The broader structure of that definition, covering the project investment, timing, property and delivery, is laid out in what should be defined before design begins. This article is about the part that belongs to custom homes in particular.

The questions that describe a life

Daily rhythms
When the house is busy and when it's quiet, who is up first, where the day naturally gathers, and which ordinary rituals matter enough to shape a place around them.
Together and apart
How much togetherness the household wants, and where each person can retreat when they don't.
Work, retreat and hosting
Whether anyone works from home, how often guests stay, and how often the house is full of people.
The outdoors
How much of life happens outside, in which seasons, and how the home should relate to the land it sits on.
Belongings
What you own, what you collect, what you keep, and where all of it lives. Storage is a way of living too.
Comfort and performance
What comfort means for these people, as explored in what makes a place comfortable, and how the house should perform, as in performance as architecture.

The same house, across a lifetime

A custom home should be capable of lasting through more than one version of the life it was originally designed around. It's worth asking who lives there now, and who might later:

Now
Who lives here, and how do the days actually run?
In five years
Might children grow, arrive or leave? Might work change?
In fifteen
Might the house hold teenagers, visiting family, a parent?
Over decades
Could you live here comfortably as mobility changes?

None of this predicts the future. It's about not closing off possibilities that would be difficult to add later, such as a bedroom and bathroom that could work on the main level, or a room that can change its role without being rebuilt.

What deserves the investment

Because a custom home is built around a life, it also makes it possible to decide where the project investment should go: toward the places where that life actually happens, and away from the ones it doesn't. That decision depends on the project budget and on knowing what matters most when things compete.

Describe a Tuesday

A practical way to begin is to describe the ordinary days you would want the house to support, and not the house itself:

Descriptions like these give an architect something no list of rooms can: the life the design has to answer to.

Planning a custom home and want to start from how you live?

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