Interior Design Client Questionnaire: The Brief Before the First Visit

An interior design client questionnaire template that surfaces budget, taste, constraints and decision-makers before the site survey, plus a filled-in brief.

By the Miriad team, drafted with AI assistance and checked against the linked sources. Examples marked illustrative are not real cases. Updated 2026-10-21.

TL;DR: Send a short client intake questionnaire before the first site visit. Twenty questions in five groups (the project, the people, taste, budget and constraints) let you arrive with a draft design brief instead of a blank notebook. Ask about budget in ranges, ask the year the home was built, and send back a one-page brief the client can correct.

The first visit often goes like this. You arrive with a tape measure, the client shows you around, and an hour later you know they "like warm colours" and want "something like that photo". You leave without a budget, without knowing who else must agree, and without the year the house was built. A questionnaire sent a few days before the site measure moves those questions to the client's own time. This article is part of our guide to remodeling and interior design marketing with AI.

What should a client questionnaire find out before the first visit?

Five things: what the project is, who lives there and who decides, what the client likes and dislikes, what they plan to spend and how, and what limits the job. If the answers come back before the site survey, you can test them on the visit rather than collect them, and the design brief almost writes itself.

Keep it short enough to finish in fifteen minutes. A long form gets abandoned or answered with one word per line. Twenty questions, most of them with options to tick, is a workable size. Send it as a simple online form or a one-page document, with a sentence explaining why you ask: so the first visit is about their home and not about paperwork.

The questionnaire: twenty questions in five groups

Use the questions below as a starting point and cut any that do not fit your work. Most can be answered with a tick or a short phrase. The open questions are the ones that reveal taste and priorities, so leave space for them and read those answers before the visit, not during it.

The project

  1. Which rooms are included?
  2. What is the main reason for the project? (outdated style, new needs, repairs, selling, other)
  3. What must the finished space let you do that you cannot do now?
  4. When would you like the work finished, and is that date fixed?

The people 5. Who lives in the home, including children and pets? 6. Who else will take part in decisions? 7. How do you prefer to receive updates? (email, phone, meetings) 8. Have you worked with a designer or contractor before? What worked, and what did not?

Taste 9. Share three to five photos of rooms you like, and say what you like in each. 10. Share one or two photos of rooms you dislike. 11. Which existing furniture, art or fittings must stay? 12. Which materials or colours do you want to avoid?

Budget 13. Which budget range are you planning for? (give three or four ranges that match your typical projects) 14. Does that range include furniture and FF&E, or only the building work? 15. How do you plan to fund the project? (savings, loan, other, prefer not to say) 16. If the scope turns out larger than the budget, what would you cut first?

Constraints 17. In which year was the home built? 18. Do you own the home, and does anyone else need to approve works, such as a landlord or building management? 19. Will you live in the home during the works? 20. Are there known problems, such as damp, old wiring or previous repairs?

How do you ask about budget without putting the client off?

Ask in ranges, ask what the range includes, and ask what they would cut first. Ranges feel less exposing than a single figure, the inclusion question avoids the classic gap between building work and furniture, and the cut-first question tells you their priorities. Clients are anxious about cost, so a calm, structured question reassures them.

That anxiety shows up in the data. In a Houzz survey of its users in the UK (160 firms), 50% of renovation and design professionals cited consumers being overly concerned about costs (Houzz UK, 2025). And in a Houzz survey of its users in the US, 75% of homeowners set an initial budget and 37% went over it (Houzz, 2026). A questionnaire that asks about money early is not pushy. It is what prevents the overspend the client fears.

Set your ranges from your own past projects. If you need an outside reference, the NAHB groups remodeling projects into small (under $20,000), moderate ($20,000 to under $50,000) and large ($50,000 or more) (NAHB, 2026). For scale, the same Houzz survey of its users put the median US renovation spend in 2025 at $20,000, with the top tenth spending $150,000 or more (Houzz, 2026). Interior design fees and furniture sit on top of building work, so make question 14 explicit.

The funding question is optional but useful. In the same Houzz survey of its users, savings funded 84% of projects and credit cards 34% (Houzz, 2026). A client paying from savings often wants phased work; a client waiting on a loan may need a later start.

Which constraint questions save a wasted site survey?

The year the home was built, who must approve the works, whether the client stays in during the build, and known defects. Each one can change the scope, the method or the schedule. Asking them in advance means you bring the right tools, the right questions and the right specialist to the first visit.

The year built matters for lead paint in the US. The EPA's Renovation, Repair and Painting rule applies to housing built before 1978 when work disturbs more than 6 square feet of interior surface in a room or 20 square feet outside. Renovators must give the client the "Renovate Right" pamphlet before work starts, and covered work must be done by EPA-certified firms using certified renovators (Texas DSHS summary of the EPA rule, accessed 2026). If your firm or your contractor is not lead-safe certified, you need to know before you design a scheme that opens up the walls.

Approvals and occupancy shape the schedule: a managed building may need consent for noisy work, and a family living through a kitchen remodel needs a temporary kitchen.

Example: from first call to one-page design brief

Example (illustrative, not a real case): A two-person design studio sends its questionnaire three days before measuring a living room and kitchen. The answers show a mid-range budget for building work only, paid from savings, two decision-makers, a fixed finish date in eight months and a 1962 build year, which flags lead-safe work.

After a short call, the designer records her notes and pastes them, with the questionnaire answers, into an AI assistant. She asks for a one-page design brief and a list of open questions. The AI produces this, which she edits before sending:

DESIGN BRIEF (draft for client review)
Rooms: living room, kitchen
Goal: one space for cooking and homework; seating for six
Keep: oak dining table, two armchairs
Avoid: grey, high-gloss fronts
Budget: middle range, building work only; furniture separate
Fixed date: finish before (event date), about eight months away
Constraints: house built 1962, so lead-safe methods for any wall
  or paint work; family lives in during works
Open questions:
  1. Can the kitchen move, or must plumbing stay in place?
  2. Who decides between the two of you on finishes?
  3. Is the finish date fixed if the scope grows?

The designer checks every line. The AI's first draft promised that the work "will be completed in time for the event"; she deleted it, because no date is promised before a survey and a schedule. The brief goes to the client the evening before the site measure, and the visit starts with their corrections.

What does the client expect from you in return?

Clarity about what happens next and what they will get in writing. Close the questionnaire with a short note: the visit date, whether the visit is free, and when they will receive a brief and a written estimate. Clear next steps are the first proof that you run projects carefully.

Homeowners are told to expect this. The FTC advises them to look for a written contract listing the contractor's licence number and the start and completion dates, and to treat pressure to decide immediately or demands for full payment up front as warning signs (FTC, 2022). A questionnaire that leads to a written brief, then a written estimate, matches what a careful client has read.

The brief also feeds your later documents. The taste answers become the basis for the words beside your renders, covered in describing a design render so the client can say yes, and the scope and constraints feed the estimate, covered in faster renovation quotes without cutting corners.

If you want help with the wording of questionnaires, briefs and follow-up emails, our Copywriting Pack, a set of linked prompts built on your clients' own words, is in preparation. Get notified when it launches. For the rest of the client journey, see the complete guide.

FAQ

How long should an interior design client questionnaire be?

Around twenty questions, most with options to tick, is enough to cover the project, the people, taste, budget and constraints. The client should finish it in about fifteen minutes. Longer forms tend to be abandoned or answered with single words. If you need more detail, ask it at the site visit, where you can follow up on each answer.

Should I ask for the budget before the first meeting?

Yes, as a range rather than a single number, with a follow-up question about what the range includes. Clients are often anxious about cost, and a structured question shows that you take money seriously. Knowing the range before the visit stops you designing a scheme the client cannot afford and saves both sides a second meeting.

Can I use AI to turn questionnaire answers into a design brief?

Yes. Paste the answers and your call notes into an AI assistant and ask for a one-page brief plus a list of open questions. Then read every line. Remove any promised date, price or result, check that the budget and constraints match what the client wrote, and send the brief as a draft the client can correct.

What should I do if a client skips the budget question?

Ask again on the call, in a gentler form: which of your usual ranges feels closest, or what a similar project they have seen might have cost. If they still prefer not to say, explain that you will prepare two options at different levels. Do not start detailed design work until a range is agreed.

Sources

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