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When comparing painting quotes in Chennai, the per-sq-ft rate is the most reliable number to focus on. Lump-sum quotes are nearly impossible to compare across contractors; a per-sq-ft breakdown tells you exactly what you’re paying for every metre of wall.
This article separates labour-only rates from combined labour + material rates, covers both interior and exterior work, and flags what gets charged extra outside the base rate.
Painting Cost Per Sq Ft in Chennai: Quick Reference
| Finish Type | Labour Only (₹/sq ft) | Labour + Material (₹/sq ft) |
|---|---|---|
| Economy Emulsion | ₹7 – ₹10 | ₹16 – ₹22 |
| Standard Emulsion | ₹9 – ₹13 | ₹24 – ₹32 |
| Premium Interior (Silk/Shyne) | ₹12 – ₹18 | ₹34 – ₹48 |
| Exterior Standard | ₹10 – ₹16 | ₹26 – ₹38 |
| Exterior Premium (Weatherproof) | ₹14 – ₹20 | ₹36 – ₹52 |
| Texture Paint (Interior) | ₹25 – ₹45 | ₹55 – ₹90 |
Disclaimer: Rates are indicative estimates based on current Chennai market data. Always obtain three written quotes before finalising a contractor.
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Labour-Only Rate vs. Labour + Material: What’s the Difference?
Understanding this distinction prevents one of the most common budgeting errors homeowners make.
Labour-Only Contract
You purchase all paint, primer, putty, and consumables directly from the dealer. The painter charges only for their time and skill. This gives you full control over material quality but requires you to source and transport materials yourself.
Best for: Homeowners who want to buy branded paint directly and have reliable access to dealers in areas like Perambur, Anna Nagar, or T. Nagar.
Labour + Material Contract
The contractor supplies everything — paint, primer, putty, brushes, rollers, masking tape. They handle procurement but add a margin of 10–20% on material costs. You gain convenience; you lose some cost control.
Best for: Busy homeowners or those unfamiliar with paint grades who prefer a single-point responsibility.
Also Read
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Interior Painting Cost Per Sq Ft in Chennai
Interior sq ft rates are calculated on the paintable wall area — not carpet area. Ceiling painting is either included or charged at a small premium (₹1–₹3 per sq ft extra).
| Room / Area Type | Standard Rate (Labour + Material) |
|---|---|
| Plain walls, economy paint | ₹16 – ₹22 per sq ft |
| Plain walls, standard paint | ₹24 – ₹32 per sq ft |
| Plain walls, premium paint | ₹34 – ₹48 per sq ft |
| Ceiling (plain) | ₹18 – ₹28 per sq ft |
| Texture wall (stencil/designer) | ₹55 – ₹90 per sq ft |
Chennai’s coastal humidity means interior walls — especially in rooms facing the sea breeze — are prone to moisture seepage. Ask your contractor whether an anti-fungal primer is included in their quote.
Exterior Painting Cost Per Sq Ft in Chennai
Exterior painting in Chennai costs more per sq ft than interior because of the additional surface prep, scaffolding requirements, and the need for weatherproof coatings that can withstand the monsoon season.
| Exterior Finish Type | Labour Only | Labour + Material |
|---|---|---|
| Standard acrylic exterior emulsion | ₹10 – ₹14 | ₹26 – ₹36 |
| Premium weatherproof (Apex Ultima, Utsav etc.) | ₹14 – ₹20 | ₹36 – ₹52 |
| Textured exterior finish | ₹20 – ₹35 | ₹55 – ₹85 |
Scaffolding is almost always charged separately for buildings taller than ground floor level. Budget ₹3,000–₹15,000 depending on height and building width.
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What the Per Sq Ft Rate Typically Includes
- Wall cleaning and surface preparation
- One coat of putty (wall filling)
- One coat of primer
- Two coats of finish paint in the chosen grade
- Basic masking of switches, skirting, and adjacent surfaces
What Is Usually Charged Extra
- Crack filling and deep repair work: ₹50–₹150 per crack/area
- Waterproofing or damp treatment: ₹20–₹60 per sq ft additional
- Woodwork painting (doors, window frames): ₹80–₹150 per sq ft
- Grille painting: ₹60–₹120 per sq ft
- Scaffolding (multi-floor exteriors): ₹3,000–₹15,000 depending on scale
- Furniture shifting: often not included; ask explicitly
How to Calculate Your Total Painting Cost
Step 1: Measure each room’s paintable wall area (perimeter × wall height, minus doors and windows).
Step 2: Choose your finish grade (economy, standard, or premium).
Step 3: Multiply the total sq ft by the relevant per-sq-ft rate above.
Step 4: Add any extras — waterproofing, texture walls, woodwork — as separate line items.
Alternatively, skip the manual math with AapkaPainter’s cost calculator:
→ Use the Free Painting Cost Calculator
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Frequently Asked Questions
What is the average painting cost per sq ft in Chennai for interior walls?
For a standard emulsion with labour and material, expect ₹24–₹32 per sq ft for interior walls in Chennai. Premium finishes range from ₹34–₹48 per sq ft.
Is putty included in the per-sq-ft painting rate in Chennai?
This depends on the contractor. Many include one coat of wall putty in their base rate; others charge ₹8–₹14 per sq ft separately. Always clarify before signing.
How does labour-only rate compare to full-service in Chennai?
Labour-only rates run ₹7–₹18 per sq ft depending on finish type. Full-service (labour + material) runs ₹16–₹52 per sq ft. The difference covers materials plus the contractor’s procurement margin.
Does the sq ft rate change for older buildings in Chennai?
Yes. Older buildings typically need more prep — stripping old paint, extensive putty work, waterproof primer — which adds ₹5–₹15 per sq ft to the base rate.
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