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4 Bed Dual Key House Plan + 2 Car Plan Australian : - Preliminary House Plan Set

Our Dual Key House Plan: 171DU

This House Plan Set is designed to help you with quotes and pricing or even create your own design ideas.  You can use our 4 bedroom Dual Key design for building, or use it as a guide to creating your own 4 bedroom  floor plan.

You can also upgrade to full construction plans or request modifications to our plan through us, or use our plan as a starting point with your own draftsman. 


Plan Features

  • Narrow 4 Bedrooms Dual Key
  • 2 Large Separated Living Areas
  • 2 Kitchens
  • 2 Bathrooms
  • Separated entry design


Plan Sizes

  • Width : 7.1  meters
  • Length : 24.9 meters
  • Total Area : 171.0 m2


Preliminary Set Of Plans Includes:

  • Builders Preliminary Elevation Plans
  • Builders Preliminary Floor Plan
  • Copyright Release for building
  • Sent to you in PDF Format


    Why Buy Our Preliminary Set Of Plans?

    Our customers are satisfied or very satisfied with the reliability of our products :


    • Ideal for quoting from builders before moving onto full construction plans
    • Ideal as a starting point before sitting down with the draftsman
    • Ideal for using to create your own ideas
    • Ideal for builders to use on web sites
    • Ideal for builders to meet with clients and make modifications to suit client needs
    • Ideal for meeting with councils to see if they will accept the concept layout, before submitting for approval.
    • Saves time staring at a blank piece of paper as a starting point
    • Saves you time and money
    • Stunning Affordable Home Designs
    • Designs from leading designers
    • No worry about breaching copyright
    • Great New Designs
    • Instant Download
    • Digital Book to use on all computers


    Satisfaction Guarantee


    • We give 100% satisfaction guarantee for all of our products.
    • If there are any problems we will fully refund your money.
    • We guarantee the items we sell are as described & pictured
    • Every effort is made to provide you with 100% accurate description
    • We are committed to complete customer satisfaction
    • In case of any questions or problems please contact us by e-mail


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    • No need to worry about breaching copyright
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    • Instant Download
    • Digital Plan for all computers


    house plans with granny flat attached | 4 Bed :171.0 m2 | 171 DU House Plans

    • Special Offer

      Buy this concept plan and get an option to upgrade to pre-drawn full construction plans for only $595.00

      Normal price $1295.00

      What's Included in working drawings Upgrade

      • 3D Front Render
      • Floor Plan Render
      • Floor Plan fully detailed
      • Elevations Plan fully detailed
      • Building Section fully detailed
      • Bracing Plans
      • Electrical Plans
      • Copyright release to build

      For Custom changes/modifications to this plan 

      Buy this concept plan and then you will receive our detailed concept plan along with an easy to follow custom change form (note: your concept plan price will be discounted off the custom design price).

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