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Design & Sizing
6 min read
October 16, 2026

How to Choose a Main Door for Your Villa: Single vs Double Door Guide

Published by Architectural Consultation Team

The main entrance sets the architectural tone for your entire residence. When designing a villa or luxury independent house in Karaikal or Mayiladuthurai, choosing between a Single Door, Mother-and-Child Door, or Grand Double Door is one of the most critical structural decisions.

Comparing the 3 Primary Door Configurations

ConfigurationStandard DimensionsBest Suited ForStarting Price
Single Door3.0 x 7.0 ft (960 x 2050 mm)Modern compact villas, apartments, terrace & back doorsFrom ₹38,000
Mother & Child4.0 x 7.0 ft (1200 x 2050 mm)Bungalows with medium foyers; wide opening when moving furnitureFrom ₹48,000
Grand Double Door5.0 x 7.0 ft (1500 x 2050 mm)Spacious villa porticos, traditional heritage residencesFrom ₹58,000

Key Factors to Assess Before Ordering

1. Foyer Clearance & Swing Radius

A 5ft double door splits into two 2.5ft leaves, needing less interior swing depth than a wide 3.5ft single leaf. Perfect for entryways with nearby staircases.

2. Vastu & Symmetrical Balance

Many homeowners in Karaikal and Nagapattinam follow traditional Vastu principles favoring two equal opening leaves for the main entrance to balance cosmic energy.

3. Multi-Point Locking Architecture

Staly double doors feature integrated upper and lower shoot-bolts on the inactive leaf, interlocking directly with the 14-point central master lock for monolithic security.

Book a Free Site Measurement Visit

Unsure whether your rough opening can support a Mother-and-Child or Double Door? Our Karaikal engineering team visits your site free of charge with laser distance meters to recommend the optimal configuration.

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Visit Staly Karaikal or Book Free Site Measurement

Experience our live 14-point locking displays at 51/1 Sunnambukara Street. We serve Karaikal, Nagapattinam, Mayiladuthurai, and Tiruvarur.

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