Choosing an architect is the highest-leverage decision in your entire project. The contractor executes what is drawn; the architect decides what gets drawn — which means light, ventilation, structure, approvals, resale value, and most of your cost are settled before a single brick is laid. Having sat on the firm's side of this conversation since 1993, here is what we would check if we were hiring an architect in Bangalore today.
What credentials should a Bengaluru architect have?
Start with the non-negotiable: Council of Architecture (COA) registration. In India, only COA-registered professionals may legally use the title "architect," and BBMP requires plans to be signed by registered professionals for sanction. Verify the registration number on the COA's public register — it takes two minutes.
Beyond registration, look for: a real body of completed work in Bengaluru (not just renders), familiarity with BBMP/BDA bye-laws and the sanction process, and — if you want one firm accountable end to end — an in-house or affiliated construction capability.
What should you look for in the portfolio?
A portfolio tells you two things: taste and truth.
- Green flags: completed-photo galleries (not only 3D renders), projects at your scale and budget level, variety in response to different sites rather than one template repeated, and named projects you could visit or verify. Browse our completed projects with this lens — every firm should welcome the scrutiny.
- Red flags: renders presented as finished buildings, no projects older than five years (what happened to the earlier clients?), and an unwillingness to connect you with past clients.
Ask for one reference from a project completed at least three years ago. Buildings and relationships both reveal themselves over time.
How do architect fees work in Bangalore?
Three common models, as of 2026:
- Percentage of project cost — typically 3–8% depending on scope (design only vs. design plus site supervision). Aligns the fee with project scale; ask exactly which stages it covers.
- Per sq ft fee — commonly ₹40–150 per sq ft for residential design packages depending on the firm's tier and deliverables. Predictable for fixed-scope work.
- Lump-sum by stage — a fixed quote broken across concept, sanction drawings, working drawings, and supervision.
Cheap design fees are the most expensive money saved in construction: a fee difference of ₹1–2 lakh is routinely erased by a single structural rework or a rejected sanction submission. Compare deliverables — number of design revisions, drawing detail level, site-visit frequency — not just the fee line.
The seven questions to ask before signing
- "Who exactly will work on my project?" — the principal who pitched, or a junior you'll never meet again?
- "Walk me through your last BBMP sanction." — fluency here predicts whether approvals take six weeks or six months. Our BBMP approval guide shows what fluency sounds like.
- "What is your revision policy?" — how many design iterations before extra fees apply?
- "What do your working drawings include?" — electrical, plumbing, and detail drawings, or just floor plans? Vague drawings become contractor "extras."
- "How do you handle site supervision?" — scheduled visits with reports, or on-call only?
- "Can you build it too — and if not, who prices your drawings?" — a design that no contractor can build at your budget is not a design; it's a poster.
- "May I speak to two past clients?" — then actually call them, and ask one question: would you hire this firm again?
Should you hire separate firms for design and construction?
The traditional Bengaluru model — architect draws, contractor builds, owner referees — works when drawings are detailed and both sides are disciplined. Its failure mode is the gap between them: every ambiguity becomes a change order, and every defect becomes a blame exchange.
The alternative is design-build: one firm, one contract, one point of accountability for design intent, cost, and timeline. It is the model we have run our construction division on for years, and we've written an honest comparison — including when design-build is not the right choice — in design-build vs traditional contracting.
Frequently asked questions
How much does an architect charge in Bangalore for a house? As of 2026, most Bengaluru firms charge either 3–8% of construction cost or ₹40–150 per sq ft for residential work, varying with scope and seniority. Design-only packages sit at the lower end; full-service engagements including working drawings, sanction support, and site supervision sit higher. Always get the stage-wise breakup in writing so you know what each payment unlocks.
Do I need an architect for a 30×40 house, or is an engineer enough? Legally, BBMP sanction needs a registered professional's signature. Practically, small sites need more design skill, not less — every foot of a 30×40 plot must earn its place, and setback rules leave little room for error. See our 30×40 house guide for what good small-site design achieves.
How do I verify an architect is COA registered? Ask for their COA registration number and check it on the Council of Architecture's online register. Any hesitation in sharing the number is itself an answer. BBMP-empanelment status for sanction signatures is worth confirming at the same time.
What's the difference between an architect and an interior designer? An architect designs the building — structure, spaces, light, approvals; an interior designer works within the built shell — finishes, furniture, lighting design. On new builds, involving interior design during architecture stage (not after handover) saves rework: conduit points, false-ceiling drops, and furniture layouts get planned once, correctly.
Interviewing architects right now? Bring us your site details and shortlist questions — a first consultation with our principal is free, and you're welcome to ask us all seven questions above. Book a consultation.
By B K Muralidhar, Principal Architect — Suvasthuk Architects, Bengaluru, est. 1993.