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Architectural drawings and site planning by Ainthiram
Architecture · Approvals03Chennai

Site Planning & CMDA / DTCP Approvals
in Chennai

Site planning and building approvals across Chennai — plot layouts, CMDA / DTCP submissions, building permits, structural drawings, completion certificates. The paperwork that decides whether your project breaks ground in 60 days or 600.

What we mean

The boring, decisive
paperwork.

Architecture in Chennai isn't just drawings — it's drawings that get approved. Plot layouts that respect setbacks. FSI calculations that hold up at scrutiny. Drawings filed with the right department in the right format on the right date.

We've filed enough CMDA and DTCP submissions to know what gets flagged at scrutiny, how to prepare a file that clears cleanly, and how to keep it moving instead of sitting on a desk.

Take the approvals work alone (you have your own architect for design), or bundle with our residential / commercial architecture (single accountability all the way through). Either works.

Architectural drawings on table
Site survey work
What's included

Six things in every approvals project.

06 capabilities, in every commission

  • 01

    Site survey + soil report

    Detailed plot survey, soil bearing capacity test, plot boundary verification — the foundation for every drawing that follows.

  • 02

    FSI + zoning study

    Allowable FSI, setbacks, height limits, parking requirements, frontage rules — calculated before drawings begin.

  • 03

    Plot layout drawings

    Setback layout, footprint placement, parking layout, garden/yard zoning — the master site plan.

  • 04

    Structural drawings

    Done by empanelled structural consultant — column grid, beam sizing, slab thickness, foundation design appropriate to soil.

  • 05

    Approval submission package

    All drawings prepared in CMDA/DTCP-required format, application filled, fees paid, file submitted.

  • 06

    Follow-up + revisions

    Weekly follow-up at the corporation, response to scrutiny remarks, revised submissions until approval is in your hand.

How we work

From plot purchase to permit in hand.

01

Survey + zoning study

Site survey, soil report, FSI/setback calculations, regulatory framework.

1–3 weeks
02

Layout + structural

Plot layout, footprint, parking, structural drawings (with empanelled SE).

3–6 weeks
03

Submission + filing

CMDA/DTCP package prepared, application filed, government fees paid.

1 week
04

Follow-up + approval

Weekly follow-up, scrutiny response, revisions until the permit is issued.

60–180 days
Investment guide

What the work
costs.

Approvals are quoted by scope, not by square foot — how much of the journey you hand us, and whether it rides alongside a full design engagement.

Approvals only

Fixed fee

You have your own architect — we prepare, file and clear the CMDA / DTCP package.

  • Drawings put into approval format
  • Application filed + fees coordinated
  • Scrutiny responses & revisions
  • Followed up to permit in hand

Planning + approvals

Most chosen

Per project

The plot resolved end to end — layout, structural coordination and the full submission.

  • Everything in Approvals only
  • Site survey + soil report
  • Plot layout + FSI / setback study
  • Structural drawings coordinated

Bundled with design

Rolled in

Folded into a residential or commercial design engagement — one team, single accountability.

  • Approvals handled within the design fee
  • One point of contact throughout
  • Drawings, permit & design aligned
  • No hand-offs between firms

Government fees, deposits and scrutiny charges are paid to the authority at actuals. Your exact fee is confirmed after a first consultation.

Why it matters here

One city,
many rulebooks.

Chennai isn't one approval regime — it's several. CMDA covers the metropolitan area; DTCP governs much of the periphery; and within them, panchayat and corporation rules differ street to street. Filing with the wrong department, or in the wrong format, is how a project loses months before it ever breaks ground.

Scrutiny here rewards preparation. FSI calculations that hold up, setbacks that respect the exact road width, parking that meets the ratio for your use — get these right in the drawings and the file clears cleanly. Get them wrong and it sits on a desk, coming back with remarks.

We file across Tambaram, Chromepet, Pallavaram, OMR and the DTCP belts around them often enough to know what each office flags — so the package goes in right the first time and keeps moving.

Site planning and CMDA/DTCP approvals across Chennai
Recent work

The paperwork
that breaks ground.

Site survey and plot planning in Chennai
Plot layout drawings with setbacks
Structural drawing detail sheet
Approved architecture project in Chennai
FAQ

What clients ask before booking.

Free · First consultation

A plot, an architect, an idea.
We’ll handle the file.

Free consultation across Chennai. Send the plot details — we'll come back with a clear approval timeline and cost.

  • Free first consultation
  • Vastu-aware design
  • CMDA / DTCP handled

Bring to your consult

Free
  1. 1Plot details
  2. 2Family brief
  3. 3Any sketches you have
We'll come back with concept directions