What is the current house construction cost per sq ft in Chennai (2026)?

In Chennai, standard turnkey residential construction starts at ₹1,900 per sq ft. Premium luxury duplex villas with branded vitrified tiles, teak wood, and Kohler/Jaquar fixtures are ₹2,100 per sq ft, while Ultra Luxury architectural villas with Italian marble and smart automation are ₹2,500 per sq ft including drawings and approvals.

How does the construction cost in Vellore compare to Chennai?

We provide transparent, uniform direct-contractor pricing across both Chennai and Vellore: Standard at ₹1,900/sq.ft, Premium at ₹2,100/sq.ft, and Ultra Luxury at ₹2,500/sq.ft with identical premium material brands and 10-year structural warranty.

Are architectural drawings and CMDA / DTCP approvals included?

Yes! All our turnkey packages include complete architectural 2D floor plans, 3D elevation renderings, structural engineering designs, and municipal planning approval coordination.

What are the stage-wise payment milestones during construction?

We operate on transparent escrow milestones: Foundation (15%), Plinth Beam & Columns (25%), Brickwork & Slabs (20%), Plastering & MEP (15%), Flooring & Joinery (15%), and Handover (10%). You only release stage payments after passing strict 440+ quality inspection checkpoints.

House Construction Cost Calculator

AI Cost Benchmark: Turnkey Construction Rates in Chennai & Vellore (2026)

Real-Time Engineering Matrix

In 2026, certified turnkey residential house construction by Silux Construction across Chennai and Vellore is benchmarked across three transparent engineering tiers: Standard (₹1,900/sq.ft), Premium Architectural (₹2,100/sq.ft - most popular), and Ultra Luxury Signature (₹2,500/sq.ft). Every tier includes structural engineering, architectural blueprints, soil testing, government approval liaison, and a 10-year structural stability guarantee.

Standard Package

₹1,900 / sq.ft

Fe-500D TMT, UltraTech Cement, 2x2 Vitrified

Premium Architectural

₹2,100 / sq.ft

Tata Tiscon Fe-550D, 4x2 GVT, Jaquar, Teak Main Door

Ultra Luxury Signature

₹2,500 / sq.ft

Italian Marble, 100% Teak, Kohler, Smart Automation

1. Select Building Type

10 Construction Categories

Duplex Villa

Individual House

Luxury Bungalow

Apartment (G+3)

Commercial Office

Rental Units

Retail Showroom

Weekend Farmhouse

School / Institute

Warehouse Shed

Built-up Area (Sq.Ft)

sq.ft

500 sq.ft (Compact) 1,800 sq.ft (Standard Villa) 12,000 sq.ft (Grand Estate)

Presets:

Number of Floors Custom Stepper

G + 1 Floor

2 Total Levels • ~900 sq.ft / floor

* Use arrows to increment/decrement floors. Supports vertical expansion from Ground up to G+8 with reinforced foundation engineering.

★ ESSENTIAL TURNKEY VALUE

₹34.20 Lakhs

Essential Quality Turnkey Construction

Site Engineer : Site Supervision & Quality Monitoring
Project Manager : Visit site Twice in a Week
Architect : Support Till Design Completion

Steel : Fe-500 Grade (JSW / ARS / Tata Tiscon)
Cement : UltraTech / Dalmia / Coromandel (53 Grade)
Aggregates : 20mm & 40mm Machine-Crushed Blue Metal
Sand : Double-washed M-Sand & P-Sand
Bricks : Red Chamber Clay Bricks / AAC Blocks
Ceiling Height : 10 Feet Clear Finished Height

Sanitaryware : Parryware / Hindware Modern White Fixtures
CP Fittings : Jaquar Continental Chrome Series
Wall Tiles : Up to 7 Feet Height ₹55/sq.ft allowance
Pipes : Ashirvad / Supreme CPVC & PVC Lines
Water Lines : Dual Concealed Hot & Cold Piping

Living & Bedrooms : 4x2 ft Double Charged Vitrified Tiles ₹65/sq.ft
Kitchen & Utility : 2x2 ft Matte Anti-Skid Ceramic Tiles
Balconies : Anti-Skid Rustic Tiles ₹45/sq.ft
Staircase : Polished Sadarahalli Granite Slabs
Parking : Heavy-Duty Concrete Paver Tiles

Countertop : 20mm Jet Black Polished Granite
Wall Dado : 2 Feet Height Designer Glazed Tiles ₹55/sq.ft
Sink : SS 304 Grade Single Bowl (Nirali / Diamond)
Provisions : Outlets for RO Purifier, Chimney & Fridge

Main Door : Teak Wood Frame (5"x3") with Teak Flush Shutter
Internal Doors : Hardwood Frame with Membrane Laminated Doors
Bathroom Doors : WPC 100% Waterproof Doors
Windows : 2.5-Track UPVC Sliding Windows with Mosquito Mesh
Railing : MS Railing with Anti-Corrosion Enamel Paint

Internal Walls : 2 Coats Putty + 1 Primer + 2 Coats Asian Tractor Emulsion
External Walls : 1 Coat Primer + 2 Coats Asian Paints Ace Weatherproof
Woodwork : Synthetic Clear Polish on Main Door

Wiring : Finolex / Anchor FRLS Fire-Retardant Copper Wires
Switches : Anchor Roma / GM Modular White Switches
Distribution : Legrand DB with MCB & RCCB Shock Protection
Backup : Inverter Conduit Line for Light & Fan Points

Underground Sump : 4,000L Brickwork Sump with Waterproofing
Overhead Tank : 1,000L Sintex Triple-Layer UV Tank
Waterproofing : Dr. Fixit Chemical Treatment on Terrace
Warranty : 5-Year Warranty + 1-Year Free Maintenance

★ SILUX MOST POPULAR SELECTION

₹37.80 Lakhs

High-Performance Architectural Villa Standard

Site Engineer : Full-Time Site Supervision & Continuous QC
Project Manager : Daily Site Visit & Milestone Checklists
Architect : Dedicated Architect through-out the Project. Stage wise Site Visit. Material Selection Support.

Steel : Tata Tiscon 550D / JSW Neosteel 550D TMT Steel
Cement : UltraTech Super / Coromandel King 53-Grade
Concrete Mix : M25 Ready-Mix or Machine-Vibrated Batch Concrete
Bricks : High-Strength Table-Moulded Wire-Cut Red Bricks
Ceiling Height : 10.5 to 11 Feet Clear Height
Soil Treatment : Anti-Termite Chemical Soil Injection Barrier

Sanitaryware : Kohler / Jaquar Wall-Hung Rimless EWC with Concealed Flush
CP Fittings : Jaquar Florentine / Kohler Overhead Rain Showers
Wall Tiles : Full False-Ceiling Height (8 ft) Slabs ₹85/sq.ft allowance
Pipes : Ashirvad FlowGuard Plus CPVC & Astral Silencio Drainage
Shower Glass : Toughened Glass Partition in Master Bathroom

Living & Lounge : 4x2 ft & 6x4 ft Glazed Vitrified Tiles (GVT) ₹95/sq.ft
Bedrooms : Large Format Slabs or Laminated Wooden Flooring
Balconies : Anti-Skid Designer Wooden Planks Tile Finish ₹70/sq.ft
Staircase : Full Bull-Nosed Jet Black Granite with Step LED Profiles
Parking : Heavy-Duty Basalt Stone or Matte Exterior Slabs

Countertop : 20mm Premium Quartz Slab / Jet Black Chamfered Granite
Wall Dado : 3 Feet Height Premium Backsplash Tiles ₹90/sq.ft
Sink : Carysil Quartz Sink or Franke SS 304 Double Bowl with Pull-Out Tap
Provisions : Exhaust, Dishwasher, Oven, Chimney & Utility Lines

Main Door : 1st Quality Teak Wood Frame (6"x4") with Smart Digital Lock
Internal Doors : African Teak Frame with Natural Veneer Polished Doors
Bathroom Doors : Laminated WPC Waterproof Embossed Doors
Windows : Fenesta / LG Hausys UPVC Heavy Casement Windows
Railing : SS 304 Grade with 12mm Toughened Clear Glass Panels

Internal Walls : 2 Coats Putty + 1 Primer + 2 Coats Asian Paints Royale Luxury
External Walls : Asian Paints Apex Ultima Protek 10-Year Warranty
Ceiling : 2 Coats Putty + Royale Premium White Emulsion
Woodwork : High-Gloss Melamine Polish on all Teak and Veneers

Wiring : Havells / Polycab FRLS-H Zero-Halogen Fire-Safe Copper
Switches : Legrand Arteor / Schneider Zencelo Luxury Flat Modular
Distribution : Schneider Acti9 DB with Surge & Leakage Protection
Smart Home & EV : EV Charging Point in Parking + Smart Touch Living Points

Underground Sump : 6,000L Monolithic Heavy RCC Sump with Epoxy Plaster
Overhead Tank : 1,500L Sintex 4-Layer Antibacterial Tank / RCC Tank
Waterproofing : 3-Layer Elastomeric Chemical Waterproofing on Terrace
Warranty : 10-Year Warranty + 2-Year Free Maintenance

ðŸ‘‘ ARCHITECTURAL MASTERPIECE

₹45.00 Lakhs

Architectural Masterpiece Standard

Site Engineer : Dedicated Senior Civil Engineer & Resident QC Auditor Daily
Project Manager : Full-Time Project Lead with Weekly Director-Level Video Walkthroughs
Architect : Dedicated Architect. Frequent Site Visit. Material & Brand Selection Support including Interiors and Home Decor.

Steel : Tata Tiscon 550D Super Ductile Corrosion-Resistant TMT
Cement : UltraTech Durable 53-Grade / Coromandel Super Power
Concrete : M30 High-Strength Design Mix with Superplasticizers
Bricks : Factory-Engineered Red Wire-Cut Bricks / Porotherm Thermal Blocks
Ceiling Height : 11.5 to 12 Feet Monumental Volume Height
Soil Engineering : Full Soil-Test Pile / Raft Foundation & 15-Yr Termite Shield

Sanitaryware : Grohe / TOTO / Kohler Veil Intelligent Smart EWC
CP Fittings : Grohe SmartControl Thermostatic Diverters & Hansgrohe Faucets
Wall Cladding : Full-Height Italian Marble / Sintered Porcelain Slabs ₹160/sq.ft
Pipes : Viega / Geberit Germany Soundproof Acoustic Drainage
Shower Cubicle : Frameless 12mm Toughened Glass Enclosures (Gold/Black)

Living & Foyer : Imported Italian Marble (Statuario/Botticino) ₹250+/sq.ft
Master Suites : Solid Burmese Teak Wood or Quick-Step Belgium Hardwood
Kitchen & Lounges : Large Format Sintered Porcelain Slabs (6x4 ft)
Staircase : Solid Italian Marble with Concealed Under-Tread Warm LEDs
Driveway : Basalt Cobblestones & Flamed Granite Landscaping

Countertop : 20mm Sintered Porcelain Slab (Neolith / Dekton) / Quartz
Wall Dado : Full-Height Bookmatched Seamless Porcelain ₹180/sq.ft
Sink : Carysil Double Bowl Quartz Sink with Food Waste Disposer
Island Counter : Waterfall Edge Island Provisions with Sensor Faucets

Main Door : 8-Foot Grand Burma Teak Pivot Door with FaceID Smart Lock
Internal Doors : 8-Foot Teak Frames with Italian PU Finished Veneer Flush Doors
Bathroom Doors : Marine Grade Full-Height Moisture Doors with Magnetic Locks
Windows : Schüco / Reynaers Slim-Profile Heavy Aluminum Acoustic Windows
Railing : Frameless 15mm Laminated Glass with Concealed Base Channels

Internal Walls : 3 Coats Birla Putty + Acrylic Primer + Asian Royale Aspira / Stucco
External Walls : Asian Apex Ultima Protek Duralife 15-Year Warranty
False Ceiling : Seamless Gypsum False Ceiling with Cove LEDs throughout
Woodwork : Italian Polyurethane (PU) Satin / High Gloss Polishing

Wiring : Finolex / RR Kabel Shielded Low-Smoke Zero-Halogen FR-LSH
Switches : Schneider Unica Pure / Legrand Myrius Smart Touch Dimmers
Automation : Full Smart Automation (Lighting, Curtains, AC, Video Intercom)
EV Charging : Dedicated Fast EV Charger Wallbox in Carport

Underground Sump : 10,000L Heavy RCC Sump with Food-Grade Epoxy Tile Lining
Overhead Tank : 2,000L RCC Tank with Hydro-Pneumatic Pressure Booster
Waterproofing : 5-Layer Crystalline Waterproofing + Geotextile Membrane
Warranty : 15-Year Warranty + 5-Year Maintenance

Customization Modules

Optional Structural Add-ons

Check any items to include in your estimate

6,000L Heavy RCC Sump

Monolithic leak-proof concrete sump with automatic level sensor.

+ ₹1,25,000

Compound Wall & Heavy Gate

120 R.Ft brick compound wall (5ft) with motorized sliding gate.

+ ₹2,16,000

3D Elevation Luxury Facade

CNC Louvers, HPL sheets, ACP cladding & exterior facade lighting.

+ ₹95,000

Modular Kitchen & Wardrobes

Marine ply modular kitchen with Blum hardware + 3 bedroom wardrobes.

+ ₹4,50,000

3kW Rooftop On-Grid Solar

High-efficiency Tier-1 solar panels with bi-directional net metering.

+ ₹2,20,000

Smart Home Automation Suite

Video doorbell, biometric digital locks, touch panels & smart lighting.

+ ₹1,20,000

Live Budget Estimation

₹37.80 Lakhs

₹37,80,000 Total (₹2,100/sq.ft)

Building Category: Independent Duplex Villa

Project Location: Chennai (Headquarters)

Total Built-up Area: 1,800 Sq.Ft (900 sq.ft Ã— 2 Floors)

Building Levels: G + 1 Floor

Selected Package: Premium Luxury

Base Construction Cost: ₹37.80 Lakhs

ðŸ—ï¸ Superstructure & Foundation (50%): ₹18.90 Lakhs

ðŸ§± Masonry & Brickwork (14%): ₹5.29 Lakhs

ðŸš¿ Plumbing & Sanitary Lines (10%): ₹3.78 Lakhs

âš¡ Electrical & Conduiting (8%): ₹3.02 Lakhs

✨ Finishes, Tiling & Joinery (18%): ₹6.80 Lakhs

Selected Add-ons Total: ₹0.00

Estimated Handover Timeline: Fast-Track (Delivered Within Promised Time)

Send Detailed Estimate to WhatsApp

Lock-in Quote

Stage-wise Escrow Milestone Schedule

1. Foundation & Substructure (15%) ₹5.67 Lakhs

2. Plinth Beam & RCC Columns (25%) ₹9.45 Lakhs

3. Brickwork & Concrete Slabs (20%) ₹7.56 Lakhs

4. Plastering & MEP Conduiting (15%) ₹5.67 Lakhs

5. Flooring, Tiling & Joinery (15%) ₹5.67 Lakhs

6. Painting, Fixtures & Final Handover (10%) ₹3.78 Lakhs

Material Consumption Estimator

Engineering estimate of raw materials required for this built-up area.

53-Grade Cement

UltraTech / Coromandel King

756 Bags

Structural Steel (TMT)

Tata Tiscon 550D / JSW Neosteel

6.8 Tonnes

M-Sand & Plaster Sand

Double-Washed Sieve Graded

32.4 Units

Red Chamber Bricks

Table-Moulded Wire-Cut

39,600 Bricks

Statutory & Civil Advisory

Construction Services We Provide for House Construction Cost Calculator

Legal building plan sanctions, structural retrofitting, architectural diagnostic assessments, and full turnkey building approvals across Chennai & Vellore.

CMDA & DTCP Plan Approvals

End-to-end statutory building plan sanction liaison through the Tamil Nadu Single Window Portal. Includes revenue document verification (Patta, EC, Parent Deed), FSI optimization, setback compliance under TNCDBR rules, and obtaining official building permits.

Inclusions: CAD drawings, structural vetting & online portal filing
Turnaround: 30–45 working days guaranteed sanction tracking
Deliverables: Approved building permit & stamped architectural drawings

House Renovation & Retrofitting

Transforming older structures into modern living spaces. Includes ultrasonic rebound hammer testing, column jacketing, micro-concreting, terrace waterproofing, structural room expansions, and complete MEP modernization.

Inclusions: Diagnostic structural audit & full remodeling plan
Materials: Fosroc / Sika structural repair mortars & micro-concrete
Deliverables: Structural stability certificate post-renovation

Controlled Demolition & Rebuild

Safe, controlled teardown of aged or dilapidated properties followed by immediate turnkey reconstruction. We manage manual and hydraulic excavator demolition, neighborhood safety shoring, debris clearance, and foundation excavation.

Inclusions: Demolition permit, debris carting & site leveling
Safety: Strict barricading, dust suppression & insurance cover
Deliverables: Ready-to-build plot with new building sanction

Statutory Verification & Diagnostic Flow

100% legal compliance and structural safety certified by licensed engineers.

Revenue Title Audit

Verifying Patta, Encumbrance Certificate (30-yr EC), and FMB sketch boundaries.

TNCDBR Compliance

Calculating optimal FSI, road width setback, and rainwater harvesting provisions.

Structural Sign-Off

Vetting and seal by licensed structural engineers for government approval.

Advisory Workflow

Our Construction Process for House Construction Cost Calculator

A transparent stage-gated process from statutory review to final execution.

Consultation & Audit

Document review and structural site inspection to evaluate legal status and feasibility.

CAD Blueprints

Preparing compliant 2D architectural drawings adhering to TNCDBR setback norms.

Statutory Filing

Online portal submission to CMDA / GCC / DTCP with full tracking by our liaison team.

Civil Execution

Carrying out structural renovation, demolition, or turnkey construction according to approved permits.

Quality Verification

440+ checkpoints ensuring execution strictly matches approved structural drawings.

Sanction & Handover

Delivering official sanctioned permits, completion certificates, and final building handover.

Legal & Engineering Trust

Why Choose Silux Construction?

Licensed Structural Engineers

Authorized structural certification recognized by CMDA, Greater Chennai Corporation, and DTCP.

Zero Rejection Record

Strict adherence to TNCDBR rules ensures first-pass sanction approvals without costly delays.

Locked Professional Fees

Transparent, fixed fees with zero hidden middleman costs or unexpected escalation charges.

Comprehensive Warranty

10-year structural warranty on all renovated, retrofitted, and reconstructed structures.

Completed Handovers

Our Construction Projects in Chennai & Vellore

Real architectural plan sanctions, structural retrofitting, and renovation handovers by Silux Construction.

Luxury Villa Handed Over

Contemporary Architectural Villa

Location: ECR Beach Road, Chennai
Project Type: Turnkey Villa Construction
Scope: Substructure, RCC framing, Italian marble, UPVC fenestration
Built-up Area: 4,200 Sq.Ft

Architectural villa engineered with coastal anti-saline concrete admixtures, double-height living hall, and private landscaped courtyard.

Independent Bungalow Handed Over

Custom Corner Plot Bungalow

Location: Gandhi Nagar, Vellore
Project Type: Turnkey House Construction
Scope: Structural engineering, DTCP approval, teakwood joinery
Built-up Area: 3,450 Sq.Ft

Built on rocky strata with pneumatic footing excavation, cool-roof thermal insulation, and Tamil Vaastu-aligned master bedrooms.

Apartment Building Handed Over

Stilt+3 Multi-Family Apartment

Location: OMR IT Corridor, Chennai
Project Type: Multi-Unit Residential Construction
Scope: Pile foundation, Stilt+3 RCC frame, automated elevator
Built-up Area: 5,800 Sq.Ft

Engineered for high rental yields with individual water meters, sound-insulated floor slabs, and CMDA single-window sanction permits.

Choose Your City

House Construction Cost Calculator Chennai & Vellore