Colonial 2.5-Story house Plan: 4 Bed, 3 Bath, 2-Car Garage
This 4, 773 sq ft heated, 2.5-story colonial house floor plan features 4 bedrooms, 3 baths, a 2-car garage, basement, & detailed CAD architectural blueprints.
10 FT+ Ceilings | 9 FT+ Ceilings | Attics | Basement | Bonus Rooms | Breakfast Nook | Colonial | Covered Front Porch | Covered Rear Porches | Downstairs Laundry Room | Eating Bar | Family Room | Fireplaces | First-Floor Bedrooms | Foyer | Front Entry | Great Room | Kitchen Island | Large | Office/Study | Open Floor Plan Designs | Owner’s Suite on the First Floor | Patios | Recreational Room | Second Floor Bedroom | Side Entry Garage | Split Bedroom | Traditional | Walk-in Closet | Walk-in Pantry
Original price was: $2,446.56.$1,386.39Current price is: $1,386.39.
999 in stock
| Width | 57'-0" |
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| Depth | 55'-0" |
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| Indoor Features | Attic, Basement, Bonus Room, Downstairs Laundry Room, Family Room, Fireplace, Foyer, Great Room, Office/Study, Open Floor Plan, Recreational Room |
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| Bed and Bath Features | Bedrooms on First Floor, Bedrooms on Second Floor, Owner's Suite on First Floor, Split Bedrooms, Walk-in Closet |
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Colonial 2.5-Story House Plan with 4 Bedrooms, Basement & CAD Blueprints
This 4, 773 heated sq. ft. Colonial house plan includes 2.5 stories, 4 beds, 3 baths, a basement, and a 2-car garage—complete with CAD designs and detailed floor plan blueprints.
This Colonial-style house plan offers a timeless blend of architectural elegance and modern practicality. With open-concept living spaces and family-focused amenities, it’s perfect for homeowners, designers, and builders alike.
Key Features of the Home Plan
Living Areas – Heated & Unheated
- Heated area: 4, 773 sq. ft. across 2.5 stories, offering generous living space for families.
- Unheated extras: 2-car garage, attic storage, and a spacious unfinished basement area.
Bedrooms & Bathrooms
- 4 well-appointed bedrooms including a main-level Owner Suite with privacy and convenience.
- 3 full bathrooms designed with both function and flow in mind—ideal for families or guests.
Interior Highlights
- Open floor plan connects the kitchen, family room, and breakfast nook for fluid daily living. View more open layouts.
- Great room with a cozy fireplace anchors the main floor—ideal for family relaxation or entertaining. Browse fireplace floor plans.
- Dedicated office/study space for working from home or reading in peace.
- Bonus room on the upper level perfect for a playroom, media center, or hobby space.
- Recreational and exercise rooms in the basement expand your home’s entertainment possibilities.
- Downstairs laundry room ensures daily tasks are efficient and accessible.
Garage & Storage Details
- Garage Bays: 2-car garage with a front-entry design.
- Garage Type: Attached for easy access.
- Storage: Includes attic space and basement area for long-term storage or future expansion.
Outdoor Living Features
- Welcoming front porch and classic exterior detailing to match the Colonial theme.
- Architectural balance and symmetry that enhance curb appeal on any street or lot.
Architectural Style: Colonial
This layout exemplifies classic Colonial architecture with its symmetrical design, functional form, and timeless beauty. Learn more about the Colonial house style or explore its historical significance on ArchDaily.
Bonus Features
- Foyer entry creates a grand first impression and defines the main floor flow.
- Exercise room in the basement supports a healthy lifestyle at home.
- Unfinished basement space offers future customization opportunities—add a theater, bedroom, or game room.
Included Benefits with Every Plan
- CAD + PDF Files: Fully editable and printable—ideal for building and customization.
- Unlimited Build License: Construct this house as many times as you want—no added fees.
- Free Foundation Changes: Choose between basement, slab, or crawlspace at no cost. Explore your options.
- Structural Engineering Included: Professionally reviewed and code-compliant.
- Lower Modification Costs: Customize your plan at a fraction of what others charge. Learn more about our modification service.
- View Before You Buy: See all blueprint sheets before purchasing.
Similar Collections You Might Love
- Traditional House Plans
- House Plans with Attic Storage
- House Plans with Basement
- Plans with Home Offices
- Bonus Room House Plans
Frequently Asked Questions
What’s included with this house plan? Every plan includes CAD files, PDF prints, unlimited build rights, structural engineering, and complimentary foundation modifications.
Can I add a bedroom or modify the layout? Yes! Our design team offers affordable changes tailored to your needs. Start your custom quote here.
Is this design suitable for a narrow lot? The 57′ width makes it a versatile option for medium or wide lots—not ideal for extremely narrow parcels.
How many levels are in this home? It features 2.5 stories with main-level living and additional space above and below.
Can I view the blueprints before buying? Absolutely—preview all sheets online before purchase.
Start Building Your Dream Home Today
Have questions or want to customize this Colonial design? Reach out to our expert team at [email protected] or contact us online.
Your dream home begins with the right blueprint—customize it, personalize it, and build with confidence today!
All home plans include BOTH the CAD file and PDF file.
See the photos of the ACTUAL plan you would receive. Scales vary depending on the size of the home and paper size. *Most plans have added notes and/or details that are not shown in photos. These can include various calculations, structural and architectural details. CLICK MAKE AN ENQUIRY and we can update the product with all notes/details.
All plans are FREE for unlimited-build.
Roof plans are provided with every package. This will show all roof slopes and a roof framing detail. Miscellaneous details as needed per house plan.
Unless shown, the plan will not have the electrical layout. We can provide electrical layouts at $100 for 0-1499 sq. ft. home plans and $200 for 1500+ sq. ft. plans. This includes details such as recessed lights, fan/lights, switches, outlets, cable tv & telephone locations, exterior flood light locations, weather proof outlets, heat/vent/light locations…etc. After you receive the electrical layouts, review and mark any desired changes. Take a picture and we will make any and all modifications at NO EXTRA CHARGE. And do not worry if you need to go back and forth a few times. This is inclusive of the $200 fee. Turnaround time averages 2 days.
Architectural or Engineering Stamp – handled locally if required
Site Plan
Mechanical Drawings (location of heating and air equipment and duct work) – your subcontractors handle this
Plumbing Drawings (drawings showing the actual plumbing pipe sizes and locations) – your subcontractors handle this
HVAC PLANS are not shown on the blueprints. HVAC system information regarding location of units, what types of units are used, and the duct layout are schematic only and should discuss with your local builder, mechanical (HVAC) contractor, and plumbing contractor. They should be able to provide you with the necessary information based on what your local building codes will allow.
Energy calculations – handled locally when required
Receive a modification estimate within a 24 hours. Our modification team is ready to help you adjust any plan to fit your needs. The modification process is simple and estimates are free!
1. Send photos of markups and email to [email protected]
2. Want to talk to an expert? Call us at 1-800-642-8078
Note: – a sketch of the changes or the website floor plan marked up to reflect changes is a great way to convey the modifications in addition to a written list. You can simply snap a picture and upload/message us HERE.
We are faster, better, and less expensive than our competitors!
When you submit your modification request, a designer will contact you within 24 business hours with a quote.
You can have your plan redesigned in as little as 3- days!
We look forward to hearing from you!
PDF File and CAD File: $ PRICE NOTED NEXT TO ‘ADD TO CART’
PDF File Unlimited Build: $0
Unlimited Build License issued on PDF File Unlimited Build orders.
CAD File: $0
Single Build License issued on CAD File orders.
CAD File Unlimited Build: $0
Unlimited Build License issued on CAD File Unlimited Build orders.
Right Reading Reverse/Mirrored Vertically: $0
All sets will be Readable Reverse copies. Turn around time is usually 3 to 5 business days.
Mirrored Horizontally: $0
All sets will be Readable Reverse copies. Turn around time is usually 3 to 5 business days.
Available Foundation Types: See product photos for the foundation type included with the plan. Substituting for a mono slab, stem-wall, or crawl is free of charge.
12-2148 HOME PLAN
WHAT’S INCLUDED IN THE DELIVERY
BOTH a PDF and CAD file are sent to the email provided.
PDF – Can easily be printed at nearby printing store
CAD Files – Delivered as Autocad format. These are NECESSARY for required structrual engineering. Also very helpful for any modifications.
Plans purchased are for “unlimited” or a multi-use license
*Delivered plans are identical to the product images. With most plans, additional details and notes not pictured are also included. If you wish to inquire of these notes/details, please click “Make an Enquiry for this Product” for more information.
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