the old barn



About the COF-MB-4273 Plan:

  • Open inviting layout feels airy and bright with lots of windows and glass doors
  • 4 bedrooms, with the primary bedroom on the first floor, 3 bedrooms and spacious loft upstairs
  • Symmetry and focal points throughout make this home a unique and classic beauty
  • Built-ins like mudroom cabinets and a hutch in the kitchen help keep the house tidy while adding charm
  • Front Porch, Screened porch, and a patio off the the kitchen perfect for al fresco dining and enjoying the fresh air

This variation features:

  • Wrap-around back porch with sliders from the Living Room
  • Spacious Butler’s Pantry or Back Kitchen
  • Larger shower in Primary Bath
  • Detached Garage
  • Reversed (from original Century Oak)

click image to enlarge

click image to enlarge


What is included in these plans…and other FAQs


Printable flier




COF – Back Porch





Total Heated Area: 4273 SF

1st floor: 2464 SF

2nd floor: 1809 SF




other foundation types available at checkout



1st floor: 10′-0″

2nd floor: 9′-0″



primary pitch: 10/12

secondary pitch 4/12

front porch 3/12

stick framing



2×6 exterior walls, 2×4 interior walls



All orders fulfilled Monday-Friday.  A complete set of working drawings delivered in a digital format. Typical delivery timeline is 1-2 business days but orders with options may result in a delay.

IMPORTANT NOTE: If your order includes modifications, this delivery timeline is not applicable.


MODIFICATIONS: Considering Modifications? READ THIS, please.
Select this option to let us know that you'd like us to make modifications to this plan for you. Please see note/link above about MODIFICATIONS. This is a deposit that will be deducted from your final modifications invoice.
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Terms of Purchase

Building Code

Due to the wide range of requirements throughout states and municipalities, it is possible that the plans may not have all of the information required by your building department. If this is the case, a design professional or licensed engineer can assist in bringing the plans up to your local building code.


All foundations should be designed by a local Structural Engineer for the specific local and site conditions.


By purchasing this plan you acknowledge that you understand and agree to the following:

  • I have confirmed that the plan will work on my site, taking setbacks, easements or any other building restrictions into consideration.
  • I understand that I may only use this Construction Set in accordance with the license agreement I choose.
  • I understand this Construction Set is protected by copyright. The use of these plans and specifications is restricted to the original site for which they were prepared.  Re-use, reproduction or publication by any method in whole or in part is prohibited, unless authorized by Jessica Starr, and infringement is punishable up to $250,000 plus attorney fees, damages, and loss of profits.  Ownership of the design, plans and specifications is solely with Jessica Starr. Plans may not be shown in whole or part on the internet by anyone other than Jessica Starr and Old Barn Design.
  • I understand that this plan cannot be built within 60 miles of Granbury, TX.

Additional information

Plan Set Options

PDF – Single Build, PDF – Unlimited Build, CAD + PDF Single Build, CAD + PDF Unlimited Build

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