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2 BHK house plan in Chennai — layouts for every plot

Whether you have a 600 sq ft narrow plot in Pammal or a 1,200 sq ft regular plot in Anna Nagar — Homeli's architects design 2 BHK house plans that maximise the space without violating CMDA setback or FSI rules.

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Quick answer

A 2 BHK house plan in Chennai 2026 typically covers 600–1,200 sq ft of built-up area on plots of 600–1,800 sq ft. Plan-only fees: ₹15–25/sq ft (₹10,000–₹30,000); full architectural with CMDA-ready package: ₹65–130/sq ft. Common layouts: linear (narrow plots), L-shape (square plots), open-plan living-dining (small plots). Vastu-compliant directions and CMDA setbacks must work together.

Plot sizes + best 2 BHK layout

Plot sizeBuilt-up area (G floor)Best layout
600–800 sq ft~450–600 sq ftLinear: living-dining open, kitchen narrow, 2 bedrooms back
800–1,200 sq ft~600–900 sq ftL-shape: hall front, kitchen side, bedrooms back
1,200–1,800 sq ft~900–1,300 sq ftOpen-plan: central living, two side bedrooms, separate kitchen

What every 2 BHK plan includes

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2D plans + 3D walkthroughs from Homeli's architectural projects across Chennai. Real-scale layouts your home could follow.

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Frequently asked

How much does a 2 BHK house plan cost to draw in Chennai?
Plan-only (2D + elevation + 3D) for a 2 BHK in Chennai 2026: ₹10,000–₹30,000 depending on plot size and complexity (₹15–25 per sq ft of built area). Full architectural with structural drawings and CMDA-ready package: ₹65–130 per sq ft, so for a typical 800 sq ft 2 BHK: ₹52,000–₹1,04,000. Plan-only is sufficient if you have a builder; full architectural is needed for CMDA filing.
What's the minimum plot size for a 2 BHK in Chennai?
Practically, 600 sq ft (typically 20×30 ft) is the minimum for a comfortable 2 BHK ground-floor layout. Below 600 sq ft, you'd compromise on either bedroom size or living area. CMDA setback rules also need to be checked — front setback minimum 3m, side 1.5m, rear 1.5m for most residential zones — which can effectively reduce buildable area on small plots.
What's the best 2 BHK layout for a narrow plot?
For narrow plots (20 ft or less wide): use a linear layout — entry at front leading to a combined living-dining, kitchen at one side, two bedrooms at the back with shared bath OR one bedroom front-and-side with attached bath plus second bedroom at back. The key is keeping the layout linear (not L-shape) to maximise frontage and avoid wasted corner spaces.
Can I build a 2 BHK G+1 on a small Chennai plot?
Yes, if the plot is ≥ 600 sq ft and CMDA setback rules allow. A 2 BHK G+1 (2 BHK ground floor + similar layout on first floor) gives you flexibility — first floor can be a separate family unit or rental. Total cost increases ~70–80% over a single-floor 2 BHK due to additional staircase, structural and finishing work.
What is vastu-compliant 2 BHK plan?
Vastu-compliant 2 BHK typically has: master bedroom in south-west, kitchen in south-east, entrance in north or east, pooja in north-east, living in north or east, utility/wash area in north-west. Bedrooms shouldn't be in south-east (fire direction). Toilet placement is critical — avoid north-east. Strict vastu compliance often constrains layouts; Homeli's architects balance vastu with practical CMDA-compliant designs.
How long does it take to design a 2 BHK house plan?
From site visit to finalised plan: 2–3 weeks for a 2 BHK. Concept layouts come within 5 days, finalised floor plan and elevation by week 2, full working drawings by week 3. Full architectural package with structural + CMDA-ready file adds another 2–3 weeks. CMDA approval after that adds 30–45 days.

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